Known Airfields: Pennsylvania, Northeastern Philadelphia area
Abandoned & Little-Known Airfields:

Pennsylvania - Northeastern Philadelphia area

© 2002, © 2016 by Paul Freeman. Revised 1/16/16.

This site covers airfields in all 50 states: Click here for the site's main menu.

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Budd Factory Airfield (revised 5/20/13) - Buehl Field (Bensalem location) (revised 6/20/12)

Buehl Field (Woodbourne location) (revised 5/26/15) - Keystone / Fleetwings / Kaiser Field / Kaiser NAS / 3M Airport (revised 1/16/16)

Keystone / Fleetwings Factory & Seaplane Base (revised 3/16/15) - Morrisville Airport (revised 3/27/15)

Skyhaven Air Center (added 12/30/14) - Silver Star Airport / Old Star Airport (revised 6/1/15) - Somerton Airport / Flying Dutchman Field (revised 3/6/14)

William Penn Airport / Boulevard Airport (revised 6/20/12)

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Skyhaven Air Center, Morrisville, PA

40.19, -74.77 (Northeast of Philadelphia, PA)

Skyhaven Air Center, as depicted on the 1949 USGS topo map.

Photo of the airport is not available.

This general aviation airport was evidently established in 1945,

as it was yet not listed among active airfields in the 1945 AAF Airfield Directory (courtesy of Scott Murdock).

Diane Siesel Orr recalled, “My father, William Siesel, operated an airport on Pennsylvania Avenue, Morrisville, in 1945-47.

He sold Cessnas & Ercoupes. Together with several other men (Bucks County Scientific Society), he bought a P-51 Mustang. It was housed at the airport.

It was from this airport that my Mother & I flew to Los Angeles in a Republic SeaBee in the fall of 1946.

A man had flown into the airport in his SeaBee & my Dad brought him home for dinner. Next thing I knew my Mom & I were off to LA. Quite a trip.

The only photo which has been located of Skyhaven Air Center was a 1947 aerial view.

It depicted the field as having 2 grass runways, with a few small hangars & 7 single-engine aircraft on the northeast side.

The only aeronautical chart depiction which has been located of Skyhaven Air Center

was on the 1950 NY Sectional Chart (courtesy of Mike Keefe).

It depicted Skyhaven as having a mere 1,800' unpaved runway.

Skyhaven Air Center was evidently closed at some point between 1950-53,

as a 1953 aerial photo showed railroad lines had been built through the center of the field.

But one hangar remained on the northeast side of the property.

Diane Siesel Orr recalled, “Much was destroyed when the rail lines for US Steel went through the property in the 1950s.”

A 1979 aerial photo showed no significant change at the site.

A 1995 aerial photo showed that the portion of the Skyhaven Air Center site to the west of the railroad tracks had been flooded.

A 2004 aerial view showed a former hangar remained standing at the site of Skyhaven Air Center.

The last hangar from Skyhaven Air Center was removed at some point between 2004-2010, as shown in a 2010 aerial view.

A 2013 aerial view showed the majority of the site of Skyhaven Air Center is under water.

The site of Skyhaven Air Center is located southwest of the intersection of South Pennsylvania Avenue & 5th Street.

Thanks to Diane Siesel Orr for pointing out this airfield.

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Morrisville Airport, Morrisville, PA

40.2, -74.815 (Northeast of Philadelphia, PA)

A 1947 aerial view of Morrisville Airport depicted the field as consisting of a single east/west grass runway,

with a single hangar on the southeast side, around which were parked a dozen light aircraft.

This general aviation airport was evidently established at some point between 1945-49,

as it was yet not listed among active airfields in the 1945 AAF Airfield Directory (courtesy of Scott Murdock).

Diane Siesel Orr recalled, “Morrisville Airport was owned by Frank Pingatore prior to Hortmann, [he] dealt with Piper Cubs.”

Verna Hortman (Bob Hortman's wife) recalled, “Norm & Bob Hortman (brothers) operated Morrisville Airport starting in 1949.

At that time the name of the operation was Aero Dusting Corporation.

They gave flight instructions, maintenance of aircraft, rebuilding & recovering aircraft

and crop dusting for King Farms & many other farms in the area.

I took care of all the office work during the Aero Dusting Corporation years.

Bob left Aero Dusting & went on to crop dust for several different operators throughout the country.”

The earliest photo of Morrisville Airport which has been located was a 1947 aerial view.

It depicted the field as consisting of a single east/west grass runway,

with a single hangar on the southeast side, around which were parked a dozen light aircraft.

Morrisville Airport, as depicted on the 1947 USGS topo map.

The earliest aeronautical chart depiction of Morrisville Airport which has been located

was on the 1950 NY Sectional Chart (courtesy of Mike Keefe).

It depicted the field as having a 2,300' unpaved runway.

A 1953 aerial photo of Morrisville Airport depicted 13 light aircraft on the field.

According to Nathan Sturman, Hortman Aviation was operated at Morrisville by Captain Norm Hortman & his wife Yvette.

"Norm was a very senior TWA Captain,

his French wife Yvette & he were well known to Philadelphia-area fliers,

especially the latter's legendary caution in supervising pilots & students/customers.

Hortman Aviation was famous in the 1950s for its line of yellow Cubs parked by Route 1."

A 1956 photo by Joe Lyons II of Joe Lyons III in front of the Morrisville Airport hangar,

with a biplane, a Piper Cub, and several other aircraft inside the hangar.

A 1957 aerial photo of Morrisville Airport depicted 10 light aircraft on the field.

A 1958 aerial photo of Morrisville Airport depicted a dozen light aircraft on the field,

as well as the hangar with the checkerboard-painted roof.

The 1959 Philadelphia Local Aeronautical Chart (courtesy of Chris Kennedy)

depicted Morrisville as having a 2,100' unpaved runway.

George Johnson recalled of Morrisville Airport, “Norm & Yvette Hortman hired me in 1961 for my 1st instructor job.

Three years & many new friends later, I was lucky enough to get hired by UAL.”

The 1962 AOPA Airport Directory (based on a latest report from 1960)

described Morrisville as having a single 2,100' turf Runway 9/27.

The field was said to offer fuel, major repairs, and charter.

The operator was listed as the Aero Dusting Corp.

A 1963 aerial photo of Morrisville Airport depicted a total of 12 light aircraft on the field.

Morrisville Airport was still depicted on the 1967 NY Sectional Chart (courtesy of Mike Keefe).

A November 1967 photo by George Baczkowski of a Fokker DR1 triplane replica at Morrisville.

The last photo which has been located showing aircraft at Morrisville Airport was a 1970 aerial view,

which showed 3 single-engine aircraft on the field.

According to Nathan Sturman, Morrisville Airport was closed (for reasons unknown) at some point in 1970.

When Morrisville Airport closed, Hortman Aviation moved to nearby 3M Airport.

An 11/11/71 aerial view appeared to depict Morrisville Airport after it had been abandoned,

but the field was otherwise still intact, with a single east/west grass runway,

and some small buildings on the southeast corner of the property.

Morrisville Airport was no longer depicted on the February 1975 Philadelphia Terminal Aeronautical Chart (courtesy of Mitchell Hymowitz).

A single runway at Morrisville Airport was still depicted on the 1986 USGS topo map, labeled simply as "Airport".

That doesn't necessarily indicate the field was still open at that point, though.

The 1999 USGS aerial view showed that a residential neighborhood had covered the site of Morrisville Airport ,

and no trace appeared to remain of the former airport.

A 5/7/08 aerial view of the site of Morrisville Airport did not depict any trace of the former airport.

The site of Morrisville Airport is located north of the intersection of West Trenton Drive & Lincoln Highway.

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Silver Star Airport / Old Star Airport, Langhorne, PA

40.18, -74.88 (Northeast of Northeast Philadelphia Airport, PA)

A 1927 aerial view looking southeast at Silver Star Airport (courtesy of Adam Raines).

The date of construction of this general aviation airport has not been determined.

The earliest depiction which has been located of the Silver Star Airport was a 1927 aerial view looking southeast (courtesy of Adam Raines).

It depicted Silver Star Airport as being a rectangular grass field with a few small hangars on the southwest side.

Silver Star Airport was not yet depicted on the 1935 Regional Aeronautical Chart (most likely overlooked as a relatively small airport).

The earliest airport directory listing which has been located of Silver Star Airport

was in The Airport Directory Company's 1937 Airports Directory (courtesy of Bob Rambo).

It described Silver Star Airport as having two 1,500' sod runways, oriented north/south & northwest/southeast.

A hangar was said to have "Silver Star Airport Langhorne" painted on the roof.

A 1/3/38 aerial photo (courtesy of Chris Kennedy) depicted Silver Star Airport as being an irregularly-shaped grass field,

with an airport circle marking in the northwest corner.

A 1938 postmark commemorating the Silver Star Airport (courtesy of the Langhorne Historical Society, via Jay Cooke).

An article in the 5/5/38 issue of the Delaware Valley Advance (courtesy of the Langhorne Historical Society, via Jay Cooke)

reported of the 1st dispatch of air mail from a local airport, Silver Star Airport.

It was described as a "great historical event".

The 1st air mail flight from Silver Star was said to be conducted by pilot William Engle.

A 10/14/40 aerial view looking southwest at Silver Star Airport from the 1945 AAF Airfield Directory (courtesy of Scott Murdock)

depicted the field as an open grass area.

Silver Star Airport, as depicted on the 1943 NY Sectional Chart (courtesy of Chris Kennedy).

Silver Star Airport was described in the April 1944 US Army/Navy Directory of Airfields (courtesy of Ken Mercer)

as having a 2,400' unpaved runway.

The 1945 AAF Airfield Directory (courtesy of Scott Murdock) described Silver Star Airport

as an 80 acre irregularly-shaped property within which were 3 sod runways, the longest being a 2,400' northwest/southeast strip.

The field was said to have 2 wood hangars, with the largest measuring 75' x 30'.

Silver Star Airport was described as being privately owned, but not currently in operation.

Silver Star Airport was still depicted on the 1945 NY Sectional Chart (courtesy of Norman Freed).

The last depiction which has been located of the field as Silver Star Airport was on the 1947 USGS topo map.

Lynn Gentzsch recalled, “Silver Star / Old Star... It changed names in the late 1940s when it was purchased by Johnny VanSant.

I remember that Stearman & there was also a WWII glider, several Piper Cubs.

All the planes were lined up along Lincoln Highway (Route 1).”

The 1950 NY Sectional Chart (courtesy of Chris Kennedy) depicted Old Star Airport as having a 2,300' unpaved runway.

An undated (circa 1940s-50s?) photo taken from Route 1 looking northwest at several aircraft (including a T-6 Texan) at Old Star Airport

(courtesy of Deborah Jordan, whose father - George Rice - worked at Old Star).

Deborah said, “I remember him taking my brother & I out there when we were real small... in the early 1950s.”

A 1953 aerial view depicted 16 light aircraft at Old Star Airport.

A 1958 aerial view depicted a dozen light aircraft at Old Star Airport.

Old Star Airport, as depicted on the 1959 Philadelphia Local Aeronautical Chart (courtesy of Chris Kennedy).

Lindsey Parsons operated a PJ-260 aerobatic biplane from Old Star Airport.

He recalled, "It's home field was Old Star Airport in Langhorne.

The single runway was 2,600', sod, and on about a 2% uphill grade when taking off in a normal prevailing wind.

I could start the roll at the far end of the strip, be airborne about half way up the hill,

half roll the bird at the end of the runway

and immediately push it up through a half outside loop to complete the 'initial climb out'.

This was spectacular performance back in the early sixties!"

Finton Thompson recalled, "I did quite a bit of flying with my uncle out of Old Star Airport in Langhorne.

Old Star was located adjacent on the west side of US Route 1

about one mile north of the intersection of Route 1 & Woodburne Road.

I often rode my bicycle over to Old Star

and spent many hours watching the construction of & flying of the PJ-260's.

There was also an old 'character' that flew out of there in his Boeing Stearman - just like an old barnstormer.

Heck, Old Star even hosted airshows

and I clearly remember seeing the 'Flying Farmer' routine flown from the rear seat of a J-3 Cub.

My 'passenger' logbook shows flights in & out of Old Star as well as 3M & Buehl Field (Bensalem) during 1961-62

in a Piper PA-15 Vagabond that belonged to a friend of my uncle's."

Nathan Sturman recalled "Rod Jocelyn, who flew aerobatics out of Old Star."

The last aeronautical chart depiction which has been located of Old Star Airport

was on the 1965 NY Sectional Chart (courtesy of John Voss).

It depicted the field as having a 2,400' unpaved runway.

A 1965 aerial view depicted 22 light aircraft at Old Star Airport.

Both Old Star Airport & nearby Buehl Field were still depicted on the 1966 USGS topo map.

Old Star Airport was depicted as having 2 unpaved runways, with a few small buildings on the south side.

A circa 1966-67 photo from the Langhorne Air Show at Old Star Airport (courtesy of Gary Fitton)

showing a German Messerschmitt Bf 108 tailing a North American AT-6 in British markings.

A circa 1966-67 photo from the Langhorne Air Show at Old Star Airport (courtesy of Gary Fitton)

showing Eric Lorentzen bringing in his North American AT-6 in British markings.

It is possible that Old Star Airport may have closed (possibly temporarily) at some point between 1965-67,

as the 1967 NY Sectional Chart (courtesy of Mike Keefe) no longer depicted Old Star.

Both Old Star Airport & nearby Buehl Field were still depicted on the 1969 USGS topo map.

A 1969 photo by Richard Thal of his beautiful 1969 Stingray & his restored J3C65 in front of the old hangar at the top of Old Star's entrance road.

Richard recalled, “Flew 175 hours with that Cub out of Old Star.

I moved the plane to Buehl Field in 1971, because Old Star was closing. The rumor was a mall was to be built.

I still have that 1969 – it looks just as good.”

Gary Fitton recalled, “Old Star... I have some 8mm movies of an airshow there in 1970, with aerobatics in a Chipmunk & a T-33 flyby.

A co-worker had a disassembled Pitcairn PA-18 Autogiro in one of the hangars.”

Bill Cawthorne recalled, “I was flying at Old Star until 12/5/70.

Fred Lewis was my instructor.

The airport 'manager' was C.J. Alexander, who I named my 4th son Alex after.

The tumble-down hangars had a curious collection of aircraft

such as a Pitcairn Autogiro whose fabric was in shreds, a Belanca Viking (3-tailed ) owned by a Mr. Applegate

and a Globe Swift & Stinson Reliant being rebuilt in the large hangar on the hill.

The 'locked' hangar on the hill was home to various parts of what had to be an extreme aerobatic biplane.

I drove the fuel truck during the last airshow there.

At any given time, people would stop by in an array of aviation history.

The engine trailer had pictures of aviation pioneers like Gabby Grabeski by a P-51.

I spent my entire high school years there.

I flew a Tripacer N3339Z , a PA-18 Super Cub N9891D, and a PA-28-140 Cherokee N6436R owned by C. J.

I was the airport orphan & if mom wanted to know where I was, she started at Old Star & asked who I was flying with.

The further you got from the hangars on the flightline the less the airplanes saw their owners.

Some were in a sad state. Most were flyable.

I arrived with a passion for aviation that has not diminished.”

Tom Barney recalled, “Old Star was still open in the early 1970s

because a friend & I were the last pilots to solo from that airport.

Our instructor was Fred Lewis. I think we soloed in 1970 or 1971.”

An 8/7/71 aerial view showed Old Star Airport to be very well-used,

with a total of over 30 light aircraft visible on the field.

The airfield consisted of 2 grass runways.

Walt Stepek recalled, “On a weekend afternoon as I drove down Route 1 I heard a roar,

looked to my right & saw a P-51 going straight up into the air (or so it seemed, anyway).

It turned out there was an airshow at Old Star airport that day, and judging by the time it must have been the last ever there.”

Lynn Gentzsch recalled, “When he [Johnny VanSant] sold out to the Oxford Valley Mall,

he opened VanSant Airport in Erwinna.”

Old Star Airport evidently was closed at some point between 1971-73,

as the 1973 USGS topo map showed that the Oxford Valley Mall had been built just north of the former Old Star Airport,

which was no longer depicted at all.

Old Star Airport was no longer depicted on the February 1975 Philadelphia Terminal Aeronautical Chart (courtesy of Mitchell Hymowitz).

The 1994 USGS aerial view showed the Oxford Valley Mall which had been built just north of the former Old Star Airport,

of which no obvious trace remained.

Jay Cooke reported in 2001 that "The stone farm house used as an [airport] office is still there on a used car lot."

There do not appear to be any other remaining traces of Old Star Airport.

A 4/10/10 aerial view of the site of Old Star Airport did not depict any trace of the former airport.

The site of Old Star Airport Airport is located north of the intersection of Woodbourne Road & Maple Avenue,

just south of the Oxford Valley Mall.

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Somerton Airport / Flying Dutchman Field, Philadelphia, PA

40.11, -75.02 (Northwest of Northeast Philadelphia Airport, PA)

Somerton Airport, as depicted on the Philly Chamber of Commerce's

1930 "Aviation Map of the Philadelphia Metro District" (courtesy of Tom Beamer).

“Somerton Airport was founded by [Ernest] Buelh in 1928”

according to a circa 1930s brochure for Flying Dutchman Air Service (courtesy of Mark Hess).

The earliest depiction of Somerton Airport which has been located

was on the Philly Chamber of Commerce's 1930 "Aviation Map of the Philadelphia Metro District" (courtesy of Tom Beamer).

The airfield layout of "Somerton (Flying Dutchman) Field",

from the 1930 book "Philadelphia Aeronautical Center of the East"

(courtesy of the George H. Stuebing Collection of the Delaware Valley Historical Aircraft Association).

The directory described the field as consisting of an 115 acre irregularly shaped field.

The field was said to be owned & operated by Ernest Buehl.

One metal hangar & one wood hangar were depicted on the west side of the field.

An aerial photo looking north at "Somerton (Flying Dutchman) Field"

from the 1930 book "Philadelphia Aeronautical Center of the East"

(courtesy of the George H. Stuebing Collection of the Delaware Valley Historical Aircraft Association).

Flying Dutchman Field, as depicted on the May 1932 J-18 Washington D. C. Airway Map (courtesy of Chris Kennedy).

An undated photo of Somerton Airport from a circa 1930s brochure for Flying Dutchman Air Service (courtesy of Mark Hess)

depicted more than a dozen single-engine aircraft lined up in front of a checkerboard-pained hangar.

The brochure said, “The Flying Dutchman, otherwise known as Ernest Buehl, owner & operator of the Flying Dutchman's Air Service, Somerton Airport,

has a record of personal achievement & success which has led many to call on him for inaugural appearance of the new future 'The Art of Flying'.

With 22 years of experience in Active Aviation duties, and one Plane,

Mr. Buehl has today established one of the largest Airports in the east which now has a capacity to store over 45 Planes.”

A circa 1934 photo of William France & a crowd of unidentified people in front of an unidentified parasol monoplane at Flying Dutchman Airport (courtesy of Bill France).

According to his son, Bill France, “He had won a prize of an airplane ride & this photo was taken of him at the flight.

He is the young boy in the center of the photo in the leather cap. His father, Albert France, with glasses, is directly behind him.”

The 1935 Regional Aeronautical Chart depicted Somerton Airport

in close proximity to Boulevard Airport & Northeast Philadelphia Airport.

A 4/30/36 aerial view looking northeast at Somerton Airport

showed 2 hangars with checkerboard-painted roofs on the west side of an open grass field.

An aerial view of Somerton Airport, looking south,

from The Airport Directory Company's 1937 Airports Directory (courtesy of Bob Rambo).

The directory described Somerton Airport as having a 2,900' x 2,600' sod all-way landing area.

Two checkerboard-roofed hangars were depicted along the northwest side of the field.

A January 5, 1938 aerial view of Somerton Airport showed the circular airport symbol in the center of the grass field,

with 2 checkerboard-painted hangars on the west side of the field,

around which were parked 4 light aircraft.

In May of 1941 the "Brewster Flying Club" was organized at Somerton Airport.

It was comprised primarily of individuals who worked at the Brewster Aircraft plant in nearby Johnsville.

The last photo which has been located of Somerton Airport

was a 10/28/42 aerial view looking northeast from the 1945 AAF Airfield Directory (courtesy of Scott Murdock).

It depicted the field as an open grass area.

The 1945 AAF Airfield Directory (courtesy of Scott Murdock) described Somerton Airport

as an 116 acre rectangular property within which was a sod all-way landing area, with the longest dimension being 2,500' north/south.

The field was said to have 2 hangars, with the largest being a 130' x 50' metal structure.

Somerton was described as being privately owned & operated.

A 1946 USGS map depicted the outline of Somerton Airfield,

as well as several nearby airports: Budd Airfield, Boulevard Airfield, and Northeast Philadelphia Airfield.

In 1947, the Brewster Flying Club moved to nearby Warrington Airport & took on the name of "Warrington Flying Club".

The 1947 Washington Sectional Chart described Somerton Airport

as having a 2,100' unpaved runway.

The operator of Somerton Airport, Ernest Buehl,

had opened Buehl Field in nearby Bensalem at some point between 1945-49.

Wayne Klaw reported, “My Father Marc Klaw worked as a flight instructor For Ernie Buehl at Somerton Airport (The Flying Dutchman) [starting in] 1947.”

A 1948 aerial view depicted a total of 10 light aircraft parked around Somerton's checkerboard-painted hangars.

A 1949 photo by Marc Klaw (courtesy of Wayne Klaw) of Walt Maucher hand-propping R. Pitcairn

in a surplus Naval Aircraft Factory N3N-3 Yellow Peril in front of the Flying Dutchman hangar at Somerton Airport.

Wayne observed, “The blimp-shaped weather vane on the hangar was a well known icon of Somerton Airport.”

A 1950 photo by Marc Klaw (courtesy of Wayne Klaw) of a Piper PA-16 Clipper in front of a Somerton Airport hangar.

According to Wayne Klaw, a twin Cessna T50 was used at Somerton “during light cargo charter for Philco” in 1950.

My father told me about flying the Philco charters during the Korean war.

I think there was a Catholic High School in Philadelphia which had an aviation club run by a Priest.

Mac [Bob McCarthy] & Tom [Oschesky] plus several others learned to fly at Somerton while in that aviation club.”

The 1950 USGS map depicted Somerton Airport as an irregularly-shaped property with several buildings along the west side.

It also depicted Boulevard Airport in close proximity.

A 1950 aerial view depicted only 3 aircraft at Somerton, a marked decreased from the 1948 photo.

The last depiction of Somerton Airport as an active airport which has been located

was on the 1951 Washington Sectional Chart (courtesy of Mike Keefe),

which described the field as having a 2,100' unpaved runway.

Wayne Klaw reported, “My Father Marc Klaw worked at Somerton Airport until they ceased operations which I think was in 1952.”

According to www.buehlfield.info/flying/somerton,

in February 1952 a picture appeared in “The Breeze” titled “Farewell to Somerton Airport as Veteran Plane Leaves for...”.

The accompanying brief article stated that Somerton Airport closed on 2/23/52

when Ernie flew his 1927 Challenger from there to “Buehl Field at Penndel east of the Boulevard at Street Road.”

A 1953 aerial photo showed that houses had begun to cover the northern half of the former airport property,

and both hangars had been removed at some point between 1950-53,

with only the foundation remaining of the larger hangar.

The airport circle marking remained intact in the center of the field.

Somerton Airport was no longer depicted at all on the 1955 Washington Sectional Chart (courtesy of Mike Keefe).

A 1958 aerial photo showed that the residential construction had extended further to the south,

covering the airport circle marking.

By the time of a 1965 aerial photo, the site of Somerton Airport had been covered in residential development,

and not a trace appeared to remain of the former airport.

A 4/12/10 aerial view no longer depicted any trace of the former Somerton Airport.d

The site of Somerton Airport is located east of the intersection of Bustleton Avenue & Tomlinson Road.

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William Penn Airport / Boulevard Airport, Philadelphia, PA

40.093, -75.025 (Northwest of Northeast Philadelphia Airport, PA)

What was labeled "William Penn Airport", as depicted on the Philly Chamber of Commerce's

1930 "Aviation Map of the Philadelphia Metro District" (courtesy of Tom Beamer).

According to “Living in the Past”, an article by Harry Silcox in the 10/9/08 issue of the Northeast Times,

the William Penn Airport was begun in 1928 by Chester Larner, C.C. Tutwiler, H.W. Tutwiler & George Hutchinson.

Located at Red Lion Avenue & Roosevelt Boulevard, and operated by the Interstate Flying Corp.,

the 80-acre field had 2 runways & 2 hangars situated next to the Boulevard.

It had 6 all-metal, modern planes available for daily use.

There was a small restaurant across Red Lion Road that provided food & beverages for visitors.

The earliest depiction of an airfield at this location which has been located

was on the Philly Chamber of Commerce's 1930 "Aviation Map of the Philadelphia Metro District" (courtesy of Tom Beamer).

It was labeled as the "William Penn Airport".

The airfield layout of William Penn Airport,

from the 1930 book "Philadelphia Aeronautical Center of the East"

(courtesy of the George H. Stuebing Collection of the Delaware Valley Historical Aircraft Association).

The directory described the field as consisting of an 80 acre field, measuring 2,700' northeast/southwest by 2,100' north/south.

The field was said to be owned & operated by the Interstate Flying Corporation,

which also provided sales & service of Fairchild planes.

Two 60' x 50' metal hangars were depicted on the east side of the field, along Roosevelt Boulevard.

The earliest photo which has been located of William Penn Airport

was an aerial photo looking west from the 1930 book "Philadelphia Aeronautical Center of the East"

(courtesy of the George H. Stuebing Collection of the Delaware Valley Historical Aircraft Association).

William Penn Airport, as depicted on the May 1932 J-18 Washington D. C. Airway Map (courtesy of Chris Kennedy).

The airport was acquired by Dick Bircher in 1933, according to his great-grandson, John Bircher III,

and was renamed Boulevard Airport.

A circa 1933 photo (courtesy of Dave Carney) of Philip & Charlie Carney in front of several unidentified biplanes & 2 hangars marked “Boulevard Airport”.

Boulevard Airport was described in the 1934 Department of Commerce Airport Directory (according to Chris Kennedy)

as having a 2,400' x 2,100' sod rectangular field.

The 1935 Regional Aeronautical Chart depicted Boulevard Airport

sandwiched in between Northeast Philadelphia Airport & Somerton Airport.

A 1936 aerial view looking north at Boulevard Airport, from the Dallin Aerial Survey Collection,

courtesy of Barbara Hall of the Hagley Museum & Library, Wilmington, DE.

A closeup of the hangars from the 1936 aerial view of Boulevard Airport, from the Dallin Aerial Survey Collection,

courtesy of Barbara Hall of the Hagley Museum & Library, Wilmington, DE.

A photo of Boulevard Airport owner Dick Bircher in a beautiful Ryan STA (circa mid-to-late-1930s, courtesy of John Bircher III).

John Bircher III recalled, "My Grandfather, John Bircher was the son of Dick Bircher

and learned to fly before he could drive at Boulevard.

I have pictures of several of the aircraft they had,

as well as photos of the airport fire that ravaged most of the buildings."

A fabulous photo of a ski-equipped Stinson Reliant coming in to land at a snowy Boulevard Airport,

with 2 hangars visible in the background (circa mid-to-late-1930s, courtesy of John Bircher III).

An aerial view of Boulevard Airport, looking northeast,

from The Airport Directory Company's 1937 Airports Directory (courtesy of Bob Rambo).

The directory described Boulevard Airport as having an 85 acre sod landing area, measuring 3,000' x 2,000'.

The aerial photo in the directory depicted 2 hangars along the east side of the field,

on the west side of Lincoln Highway (known today as Roosevelt Boulevard).

The Herrick HV-2A, test-flown at Boulevard Airport in 1937.

In 1937, Boulevard Airport was the site of early flight testing of a vertical takeoff convertiplane designed by Gerard Herrick.

The Herrick HV-2A was constructed by Heath Aircraft to Herrick's specifications,

combining an innovative gyroplane rotor system with a conventional airplane.

George Townson, a young & enthusiastic test pilot, flew the aircraft throughout its test program.

The HV-2A's new rotor system proved to be much safer than the one installed on previous Herrick convertaplanes.

Townson made the 1st conversion from fixed-wing to gyroplane mode in April 1937 at the Boulevard Airport.

By the end of the year, he had made more than 100 conversions in the aircraft.

On one flight, Townson experienced heavy vibration after converting into gyroplane mode

and set down in someone's backyard, but after making a few adjustments, he took off again,

remaining in gyroplane mode for the rest of the flight.

By December 1937, Herrick’s business was running out of money.

The main problem was the instability of his gyrocopter.

Herrick, out of money, was forced to abandon the HV-2A developmental program at the end of 1937.

A January 5, 1938 aerial view of Boulevard Airport showed the circular airport symbol in the center of the grass field,

with a single hangar on the northeast corner.

There were no aircraft visible on the field.

John C. Bircher III recalled that Boulevard Airport "was closed during the war [WW2],

and Dick & Granddad moved the cadet flight school to a farm Dick bought in Gettysburg."

The temporary wartime closure of the airport was apparently a result of wartime security concerns,

as was the case at many other small civil airports along the coasts during the war.

Boulevard Airport was not depicted at all on the 1943 NY Sectional Chart (courtesy of Chris Kennedy).

In 1943, Gerald Herrick received special permission from the government

to experiment at the airport with his improved gyrocopter, the Herrick HV-3.

This model was a coaxial helicopter that did not come to fruition,

as he had little success with increasing the stability of the plane.

Boulevard Airport was not listed among active airfields in the 1945 AAF Airfield Directory (courtesy of Scott Murdock).

Boulevard Airport reopened after WW2.

Dean Westover reported in 2003,

"I know that Boulevard Airport was open in August of 1946.

I have purchased a 1946 Aeronca Chief.

During a title search I found that it was delivered to Carl Norton of Boulevard Airport on 8/12/46."

A 1946 USGS map depicted the outline of Boulevard Airfield,

as well as several nearby airports: Budd Airfield, Somerton Airfield, and Northeast Philadelphia Airfield.

The 1947 Washington Sectional Chart described Boulevard Airport

as having a 2,200' unpaved runway.

David Leidel observed of Boulevard Airport, "I know it was operational in 1947,

as I have a photo of myself standing near George Villsmeyer's airplane when I was 2 years old."

A 1948 aerial view of Boulevard Airport showed a checkerboard-painted hangar on the eastern corner, 6 individual T-hangars on the northeast,

and 6 light aircraft on the southeast side.

The airport circle marking was in the center of the field.

In 1949, Gerard Herrick proposed a convertiplane with rotor-mounted ramjets,

but this proposal also did not attract any investors.

A 1950 aerial view of Boulevard Airport did not show any aircraft parked on the field (but it did show a single light aircraft flying low over the field).

The airport circle marking had been removed at some point between 1948-50,

but the field & hangars otherwise remained intact.

The 1950 USGS map depicted Boulevard Airport as an irregularly-shaped property with several buildings along the east side.

It also depicted Somerton Airport in close proximity.

The last depiction of Boulevard Airport as an active airport which has been located

was on the 1951 Washington Sectional Chart (courtesy of Mike Keefe),

which described the field as having a 2,200' unpaved runway.

Boulevard Airport was once again the site of vertical flight research & development work

by yet another innovative small company.

The Helicopter Engineering Research Corporation conducted test flights at Boulevard Airport starting in 1951.

They produced the Jovair 4E Sedan & the Jovanovich JOV-3.

The company principals (including President D.K. Jovanovich)

were formerly with the Piasecki Company (another Philadelphia-area company which pioneered vertical flight).

Boulevard Airport was closed on 10/4/51 (according to John Bircher).

An article in that night's issue of the Evening Standard newspaper (courtesy of John Bircher)

was entitled "Auction at City's 1st Airport Clears Way for Housing".

The article read, "The buildings & equipment of Boulevard Airport, Philadelphia's first,

were auctioned off yesterday to make way for a housing development

on the site at Roosevelt Boulevard & Red Lion Road.

More than 100 bidders paid a total of $14,200 for the several hundred items in the sale.

The biggest price, $7,000, was paid for the 70' x 90' main hangar,

which had originally been set up at what is now International Airport.

Issac Schlossbach of the Asbury Park Air Terminal paid $1,560 for 6 individual airplane hangars."

Boulevard Airport was no longer depicted at all on the July 1952 NY Sectional Chart (courtesy of Mike Keefe).

A 1953 aerial view showed that houses had been constructed along the northern portion of the Boulevard Airport site.

The 6 individual T-hangars had been removed at some point between 1950-53,

but the checkerboard-painted hangar remained standing.

The Helicopter Engineering Research Corporation was eventually acquired by McCulloch Motors Company in 1957.

A 1958 aerial photo showed that more houses had begun to cover the western half of the former airport property.

The checkerboard-pained hangar had been demolished at some point between 1953-58,

but its foundation was still evident on the eastern side of the site.

Thomas Delahanty recalled of Boulevard Airport, “I live in the housing development that was built at the airfield location.

I was born there in 1961 & moved back into the house that was built in 1958 after my parents left me the house in their will.

I remember playing 'army men' in the field amongst the old foundation of the demolished hangar

and even remember the remains of an old plane which sat on its belly next to it.

This was the 1960s & the old airfield was my whole world! Like a giant playground.

It was a different world back then & stay-at-home moms would let us kids run free all day in the summer time back there.

My oldest brother remembered the airport as well.

He used to fly model airplanes back there in the early 1960s.”

Aerial photos from 1965 & 1967 showed the field in much the same condition as 1958,

with houses covering the western half of the airport site,

and the hangar foundation remaining on the eastern corner.

By the time of an August 7, 1971 aerial photo,

the site of Boulevard Airport had been covered with a shopping center & a residential development,

and not a trace appeared to remain of the former airport.

A 4/12/10 aerial view no longer depicted any trace of the former Boulevard Airport.

The site of Boulevard Airport is located on the west corner

of the intersection of Roosevelt Boulevard & Red Lion Road.

____________________________________________________

Budd Factory Airfield, Philadelphia, PA

40.11, -75.04 (Northwest of Northeast Philadelphia Airport, PA)

An October 8, 1942 aerial view which appears to show the Budd Red Lion Factory while under construction,

with a single northeast/southwest runway also under construction.

The Edward G. Budd Manufacturing Company was a major manufacturer of railroad cars.

The Budd Company decided to apply their manufacturing experience

with stainless steel to the manufacturing of aircraft.

Their initial entry into the world of aeronautics was made in 1930

through the contract manufacture of aircraft wheels & stainless steel wing ribs.

The 1st complete aircraft designed & built by Budd was the BB-1 Pioneer amphibian,

a single example of which (NR749N) was built in 1931.

The Pioneer was powered by a single 210hp Kinner C-5 motor,

and used design concepts from the Savoia-Marchetti S-31.

Budd's stainless steel construction aircraft construction process was patented (US patent #2,425,498 in 1942).

Indeed this was the world's 1st stainless steel aircraft, truly making it a "Pioneer".

The earliest depiction which has been located of the Budd Factory Airfield was an October 8, 1942 aerial view,

which appeared to show the Budd Red Lion Factory while under construction,

with a single northeast/southwest runway also under construction to the north of the factory.

Another runway was eventually added, oriented Northwest/Southeast.

The Budd Airfield was not yet depicted on the 1943 NY Sectional Chart (courtesy of Chris Kennedy).

The Budd Factory Airfield was opened in 1943, according to ExplorePaHistory.com.

The Budd RB-1 Conestoga, manufactured in the Philadelphia plant.

During WW2, Budd again saw an opportunity to apply its stainless steel construction experience to aircraft once again,

and the result was the Budd RB-1 Conestoga cargo aircraft,

the 1st mass-produced aircraft constructed primarily of stainless steel.

The Conestoga was also significant in that it was the 1st modern military cargo aircraft

to adopt a configuration which has become the standard in post-WW2 military cargo aircraft,

with a high wing, and a rear ramp facilitating easy loading of cargo.

This is the exact configuration still used by almost all post-WW2 military cargo aircraft (C-123, C-130, C-17, etc.).

The 1st flight of the RB-1 Conestoga was in 1943, piloted by Guy Miller.

Initially 3 prototypes of the Conestoga were built.

David Leidel recalled, "My father was a Flight Test Engineer on the RB-1 at Budd Field

during the latter stages of WW2.

They had a lot of problems with the Budd ship & his flight log tells quite a tale."

Unfortunately, the Conestoga was not a success, due to undesirable handling qualities.

A total of 17 examples of the RB-1 were produced by Budd for the Navy,

the last of which was delivered in March of 1944,

and a further contract for 180 examples was canceled.

Budd's facility had the WW2 USAAF code of “BU”.

The earliest aeronautical chart depiction of the Budd airfield which has been located

was on the 1944 Washington Sectional Chart (courtesy of Mike Keefe),

which depicted "Budd" as a commercial airfield.

An undated (circa 1940s?) aerial view looking east at the Budd Red Lion Factory, with one runway visible behind the factory.

The Budd Factory Airfield, as depicted on the 1945 Washington Sectional Chart (courtesy of John Voss).

A January 29, 1945 view of a Budd RB-1 Conestoga at Budd Field.

Posing with the RB-1 were Sally Siebert from the Women Accepted for Volunteer Emergency Service (WAVE)

and Winifred Thompson from the Women’s Army Corps (WAC).

A total of 14 war-surplus Budd RB-1s eventually became the starting point of Robert Prescott's Flying Tiger Airlines in 1945.

The 1945 AAF Airfield Directory (courtesy of Scott Murdock) described Budd Field

as a 565 acre irregularly-shaped property within which were two 4,400' asphalt runways, oriented east/west & NNW/SSE.

The field was said to have a single concrete 126' x 37' hangar.

Budd Field was described as being owned by the Defense Plant Corporation, but not currently in operation.

A 1946 USGS map depicted the outline of Budd Airfield,

as well as several nearby airports: Somerton Airfield, Boulevard Airfield, and Northeast Philadelphia Airfield.

After WW2, Budd abandoned the manufacturing of aircraft,

and the plant was once again retooled to produce automobile frames & railroad cars (not exactly the smartest move!).

The Budd Airfield was depicted as having a 4,400' hard-surface runway

on the 1947 Washington Sectional Chart (courtesy of Tom Beamer).

A 1948 aerial view depicted the Budd Airfield as completely intact.

Runways 9/27 & 16/34 were marked as active,

and “Budd, Tower 317 K.C.” was painted in large letters on the runway intersection.

There were no aircraft visible on the field.

The Budd Airfield was still depicted as an active airfield on the 1949 NY Sectional Chart (according to Chris Kennedy).

However, it was apparently closed within the next year,

as it was no longer depicted at all on the January 1950 NY Sectional Chart (courtesy of Mike Keefe).

The 1950 USGS topo map depicted 2 unpaved runways, labeled as “Airport (Abandoned)”.

The last photo which has been located showed the Budd Airfield remaining completely intact was a 3/17/50 USGS aerial view.

It showed that closed-runway “X” markings had been added to each runway end at some point between 1948-50,

but the “Budd, Tower 317 K.C.” was still perceptible (but faded) on the runway intersection.

A 1953 aerial view showed that the western & southern halves of the runways were being used to store unidentified objects.

A road had been cut over the southeastern portion of Runway 34 at some point between 1950-53.

A 1958 aerial photo depicted the Budd Factory Airfield while it was still mostly intact,

with the majority of the length of both paved runways still intact.

An circa 1950s photo of the Budd BB-1 Pioneer, as it sat mounted on a pylon outside the Franklin Institute (courtesy of Tom Beamer).

Sadly, according to Tom Beamer, the sole example of the Budd Pioneer sat outside on a mounting

in front of Philadelphia's Franklin Institute for a long time.

This eventually led to the loss of the Pioneer's lower wing & empennage fabric, deteriorated by time & weather.

"By the time I saw it in the 1970s both wings were bare."

By the 1960s the former Budd airfield was used to store railcar frames.

A 1965 aerial view showed that residential construction had begun on the northeastern end of Runway 27.

A 1967 aerial view showed that houses covered the northeastern portion of the airfield site.

The runways at the Budd plant were not depicted at all on the 1969 USGS topo map.

An August 7, 1971 aerial photo showed that most of the length of the 2 paved runways of the former Budd Factory Airfield still remained intact,

with the factory & numerous other industrial buildings remaining on the southern side of the property.

Residential construction had started to cover a middle portion of the former northwest/southeast runway.

In the 1980s the plant was sold to TransitAmerica Corporation in an attempt to reverse its declining fortunes.

That attempt was unsuccessful.

In April 1988, the last rail car rolled out of the Budd Red Lion plant,

according to “Living in the Past”, an article by Harry Silcox in the 10/9/08 issue of the Northeast Times.

On the following Friday, the last labor contract covering the workers expired.

The plant soon closed.

The facility sat vacant for several years, as attempts to sell it again met with no takers.

The runways at the Budd plant were not depicted at all on the 1983 or 1988 USGS topo maps.

In the 1992 USGS aerial view, the factory was still standing,

and most of the East-Northeast/West-Southwest runway was still discernible,

as was the southern half of the Northwest/Southeast runway.

Several more recent buildings had been built at some point over the northern half of that runway.

TransitAmerica eventually razed the factory in 1999,

and a golf course was constructed on the site.

A 4/12/10 aerial view of the site of Budd Factory Airfield, after the factory had been removed.

Not a trace remains of the former airplane factory or its airfield.

The Budd Company factory was located north of the intersection of Red Lion Road & Sandmeyer Lane,

just 2 miles northeast from Northeast Philadelphia Airport,

directly along the extended centerline of PNE's Runway 33.

Thanks to Jay Cooke for pointing out this field.

...............................................................................................................

A 2002 photo by AirNikon of the sole remaining example of the Budd RB-1 Conestoga,

which sat unrestored at the Pima Air & Space Museum in Tucson, AZ.

See also: http://www.wplives.com/wp/Operations/Passenger/CZHIST_1/CZEQUI_1/czequi_1.html

____________________________________________________

Buehl Field (Bensalem location), Bensalem, PA

40.095, -74.94 (Northeast of Philadelphia, PA)

Buehl Field, as depicted at is original location in Bensalem

on the 1950 NY Sectional Chart (courtesy of Mike Keefe).

According to Laurie VanSant, “Ernest Buehl [who would later go on to establish Buehl Field]

was in the German air force during WWI before he emigrated to the US.”

The original location of Buehl Field was on the southeast corner of Street Road & Hulmeville Road in Bensalem.

Buehl Field was opened at this location at some point between 1947-49,

as it was not depicted on a 1940 aerial photo, the 1945 NY Sectional Chart (courtesy of Norman Freed), or the 1947 USGS topo map.

The earliest depiction of Buhel Field which has been located

was on the 1949 NY Sectional Chart (according to Chris Kennedy).

Buehl Field was operated by Flying Dutchman Air Service,

whose manager, Ernest Buehl, had previously operated nearby Somerton Airport until some point between 1951-55.

A 1952 aerial view looking north at Buehl Field (courtesy of Laurie VanSant)

depicted the field as having 2 grass runways, with 2 hangars along the west side of the field & 2 on the southeast.

A 1952 aerial view of a hangar marked “Buehl Field” (courtesy of Laurie VanSant)

with a biplane & a monoplane parked nearby.

A 1953 aerial view depicted Buehl Field as having 2 grass runways, with 3 hangars along the west side of the field & 2 on the southeast.

A total of 3 single-engine aircraft were visible on the field.

The 1955 USGS topo map depicted Buehl Field as having 3 unpaved runways, with 3 hangars along the west side of the field & 2 on the southeast.

The 1957 Washington Sectional Chart (courtesy of Mike Keefe) described Buehl Field as having 3 turf runways,

with the longest being the 2,500' north/south strip.

The operator was listed as Flying Dutchman Air Service, and the manager was listed as Ernest Buehl.

The Aerodromes table on the 1958 NY Sectional Chart (courtesy of Norman Freed)

described Buehl Field as having a total of 4 turf runways, with the longest being a 2,700' strip.

A 1958 aerial view of Buehl Field

depicted the field as having 2 grass runways, with 2 hangars along the west side of the field & 2 on the southeast.

A total of 7 light aircraft were visible.

The 1960 & 1961 Washington Sectional Charts (courtesy of Mike Keefe)

described Buehl Field as having a 2,500' unpaved runway.

Buehl Field was apparently closed at this location at some point between 1961-64,

as it was not depicted at all on the 1964 Washington Sectional Chart (courtesy of Mike Keefe).

A 1965 aerial view showed that all except one of Buehl's hangars had been removed at some point between 1958-65,

and residential construction had begun on the eastern half of the airport property.

A 1967 aerial view showed that the last hangar had been removed at some point between 1965-67,

and houses covered the eastern half of the site.

But the runway intersection was still visible on the western half,

as the last recognizable remnant of Buehl Field.

By 1967 Buehl Field had reopened at a new location in Woodbourne (5 miles to the northeast).

By the time of a 1970 aerial photo,

the site of the original location of Buehl Field had been redeveloped as the Brookwood Shopping Center & a housing development,

with not a trace remaining of the former airport.

A 4/12/10 aerial photo shows that the site has been densely redeveloped,

with no trace remaining of the airfield.

____________________________________________________

Buehl Field (N54) (Woodbourne location), Woodbourne, PA

40.19, -74.9 (Northeast of Philadelphia, PA)

Both Buehl Field & nearby Old Star Airport were depicted on the 1966 USGS topo map.

A 1958 aerial view did not yet depict an airfield at this location.

The earliest depiction which has been located of an airfield at this location was a 1965 aerial view,

which depicted a single unpaved northeast/southwest runway,

with a single hangar on the northwest side.

No aircraft were visible on the field.

The March 1966 NY Sectional Chart (courtesy of Mike Keefe) did not yet depict an airfield at this location.

The earliest depiction which has been located of Buehl Field at this location was on the 1966 USGS topo map.

It depicted Buehl Field as having a single paved northeast/southwest runway,

with a building on the northwest side.

According to Jay Cooke, the Flying Dutchman Air Service began operating at Buehl Field in Woodbourne in approximately 1967,

after having relocated from the original Buehl Field location in Bensalem (5 miles to the southwest).

The first aeronautical chart depiction which has been located of Buehl Field at this location

was on the March 1967 NY Sectional Chart (courtesy of Mike Keefe).

The Aerodromes table on the chart described Buehl as having a single 3,250' turf Runway 4/22.

The runway at Buehl was paved at some point within the next 3 years,

as the 1970 Washington Sectional Chart (courtesy of John Clifford)

depicted Buehl as having a 3,200' paved runway.

An 8/7/71 aerial photo depicted Buehl Field as having a single paved Runway 6/24,

with several hangars on the northwest side of the field,

and over 20 light aircraft visible on the field.

Buehl Field was depicted on the 1973 USGS topo map as having a single paved northeast/southwest runway,

and several buildings along the north side of the field.

The February 1975 Philadelphia Terminal Aeronautical Chart (courtesy of Mitchell Hymowitz)

depicted Buehl Field as having a single 3,200' paved runway.

According to Bob Zambelli, "I did my instrument checkride at Buehl Field at its last location.

I was signed off by Beth-Ann Buehl, a very competent & attractive lady

who was one of the most enthusiastic 'airplane people' I've ever met."

The March 1993 Washington Sectional Chart (courtesy of Carl Taylor)

depicted Buehl Field as having a single 3,200' paved runway.

An unfortunate incident happened at Buehl Field late in its life, in 1991.

as described in a 1994 NTSB report, Elizabeth Buehl (the co-owner & operator of the airport)

was injured in a confrontation with a pilot.

A 1994 airport directory depicted Buehl Field as having a single paved 3,121' Runway 6/24,

along with a paved ramp & a small group of hangars north of the runway.

The operator was listed as Flying Dutchman.

According to Tom Kramer, "In 1995 I actually was going to base my Skyhawk there [at Buehl] & spoke to them.

However, their fuel prices were outrageous & I looked elsewhere."

The 1995 Jeppesen Airport Directory depicted Buehl Field as having a single paved 3,121' Runway 6/24,

along with a paved ramp & a small group of hangars north of the runway.

The operator was listed as Flying Dutchman.

In the 5/13/95 USGS aerial photo, the airport was still open & appeared quite healthy -

with a total of 13 planes visible outside, including one taking off on runway 24.

The last airport directory listing which has been located of Buehl Airport was in the 1997 PA Airport Directory (courtesy of John Clifford).

It depicted Buehl as having a 3,121' bituminous Runway 6/24.

The operator was listed as Flying Dutchman Air Service & the manager as Ernst Buehl, Jr.

A beautiful 1998 aerial picture looking west at Buehl Field (shortly before its closure) by Philip Kineyko.

Buehl was still depicted as an active airfield on the 1998 Washington Sectional Chart (courtesy of Mike Keefe).

Buehl became yet another vanished suburban general aviation airport,

as it closed at some point between 1998-99,

as a 4/13/99 aerial view looking northeast showed Runway 6/24 marked with closed-runway “X” symbols,

and all of the hangars & other airport buildings had been removed at some point between 1998-99.

It was labeled "Buehl (Closed)" on the 2000 Washington Sectional Chart (courtesy of Mike Keefe).

According to Tom Kramer, "I understand that the reason it closed

was that the original owners died off & the family didn't want to run an airport anymore.

They sold out to the builders of the Senior Citizen housing complex.

It took about a year for the airport to entirely cease to exist.

Nothing remains."

A 3/5/02 aerial view of the site showed that housing had covered the site of Buehl Airport.

A September 2005 aerial view by Tom Kramer, looking northwest at the site of Buehl Field.

The property has been completely redeveloped as a senior development,

the Village at Flowers Mill, with no trace remaining of the airfield.

The site of Buehl Field is located west of the intersection of Route 1 & Woodbourne Road.

____________________________________________________

Keystone / Fleetwings Factory & Seaplane Base, Bristol, PA

40.11, -74.84 (Northeast of Philadelphia, PA)

An undated photo of the Huff-Daland AT-1, produced in 1925.

This aircraft manufacturing factory along the Delaware River

has gone through a confusing series of owners & corporate names.

Thomas Huff & Elliot Daland formed the Huff Daland Aero Corporation in 1925 in Bristol PA.

Huff Daland produced a series of biplanes as trainers, observation planes, and light bombers,

for the Army & Navy.

In 1927, the Huff Daland Aero Corporation was taken over by Hayden, Stone & Co, an NYC brokerage firm,

and in the same year in the course of a merger, it became the Huff-Daland Division of the Keystone Corporation.

Some of the Huff-Daland designs were floatplanes,

and thus could be operated from the Delaware River adjacent to the Bristol factory.

However, many of their designs were landplanes.

An airfield for landplanes (known at various times as Keystone / Kaiser / 3M Airport)

was eventually constructed just one mile north of the Bristol plant.

Within 1927, the Huff-Daland Division of the Keystone Corporation

was known as the Keystone Aircraft Corporation.

An undated photo of the Keystone XB-1B, produced in 1927.

In 1927, a single example of the Huff-Daland XB-1 bomber became the Keystone XB-1B,

after its original Packard 2A-1530 engines were replaced with Curtiss V-1570-5 "Conqueror" engines.

The improved -B aircraft had better performance than the original,

but still didn't compare favorably to other aircraft of the period & never entered production.

Keystone merged with the Loening Company of NY in 1928.

According to Tom Beamer, the Fleetwings Corporation was organized in 1929,

and soon thereafter became a tenant of Keystone at the Bristol plant.

The "Keystone Aircraft Field" & Keystone Seaplane Base, as depicted on the Philly Chamber of Commerce's

1930 "Aviation Map of the Philadelphia Metro District" (courtesy of Tom Beamer).

The earliest chart depiction of the Fleetwings Seaplane Base that has been located

was on the Philly Chamber of Commerce's

1930 "Aviation Map of the Philadelphia Metro District" (courtesy of Tom Beamer).

The earliest photo which has been located of the Keystone aircraft factory & seaplane base was a 9/11/30 aerial view looking west (courtesy of Tom Beamer).

A closeup from the 9/11/30 aerial view of what appears to be a Keystone-Loening Commuter seaplane & a biplane

on the ramp in front of the hangar (courtesy of Tom Beamer).

By 1931, Keystone had become the Keystone Aircraft Division of the Curtiss-Wright Corporation.

A circa 1930s aerial view (courtesy of Alan Reddig) looking east at “the Keystone (later Fleetwings) factory on the river at Bristol.

The seaplane hangar & ramp are at the upper left corner.”

In 1934, Keystone's parent, Curtiss-Wright, moved operations elsewhere,

and the Keystone factory was sold to the Fleetwings Corporation.

A circa 1935-39 photo (courtesy of Alan Reddig) “of the F-4 Sea Bird prototype sitting on the apron in front of the hangar at Bristol.

No registration numbers yet, so this is a very early photo.”

An undated photo of a Fleetwings F-5 Seabird, an all stainless-steel 4-place amphibian (courtesy of Tom Beamer).

A total of 5 Seabirds were produced in 1936.

A 12/29/37 aerial view of the Fleetwings facility.

Herb Twining recalled, “Upon graduating Langhorne-Middletown High School in 1938 I went to Lock Haven & worked at Piper for a bit,

from there to Glenn L. Martin in Baltimore for a few months, and then back to Bristol working in Fleetwings.

I worked there untill I enlisted in the USAAC, 9/1/42. While at fleetwings I worked in sheet metal departments, finally building wings for the Grumman Avenger.

Only a couple names come to my mind now, Bill Engle & John Scheppe. Bill was the pilot for the Seabird.

It would go down the ramp from the hangar into the Delaware River, take off, fly & return & backup the ramp to the hangar.”

An undated (circa 1930s-40s) photo looking south at the Fleetwings seaplane hangar & aircraft factory.

The Fleetwings Seaplane Base, as depicted on the 1940 Washington Sectional Chart (courtesy of Mike Keefe).

Fleetwings built a new factory in 1941 on Green Lane at the Keystone / Kaiser / 3M Airport,

and all aircraft assembly was performed at the new factory at the airport from that point on.

However, this was not the end of their use of the Bristol factory,

as Fleetwings also performed quite a bit of aircraft component manufacturing under sub-contract during WW2,

including work for Curtiss-Wright, Republic, Martin, Vought, Brewster, Grumman and others.

They advertised sub-contracting with their large line of hydraulic metal forming equipment,

which most likely remained at the Bristol location (not relocated to the new factory built at the airfield 1941).

According to Tom Beamer, the Fleetwings Corporation was purchased by Kaiser in 1943,

becoming the "Fleetwings Division of Kaiser Cargo Inc.".

The last chart depiction of the Fleetwings Seaplane Base that has been located

was on the 1945 NY Sectional Chart (courtesy of Norman Freed).

The Fleetwings Seaplane Base was evidently closed at some point between 1945-50,

as it was no longer depicted on the 1950 NY Sectional Chart (courtesy of Mike Keefe).

An August 7, 1971 aerial view of the former Fleetwings factory & seaplane base.

In addition to the 1920s/30s-era factory on the east side of the road,

a newer set of buildings had been added at some point between 1937-71.

As seen in this circa 2001 aerial photo,

the original 1920s/30s-era factory on the east side of the road had been removed,

along with the hangar & seaplane ramp formerly located at the north end of the complex has been removed.

However, the newer factory buildings on the west side of the complex still remained standing.

A January 2009 aerial view by Paul Freeman looking north at the former Fleetwings factory.

The site of the Keystone / Fleetwings factory is located along the Delaware River,

southwest of the intersection of Radcliffe Street & Green Lane.

____________________________________________________

Keystone Aircraft Field / Fleetwings Field / Kaiser Field / Kaiser NAS / 3M Airport, Levittown, PA

40.13, -74.85 (Northeast of Philadelphia, PA)

The "Keystone Aircraft Field" & Keystone Seaplane Base, as depicted on the Philly Chamber of Commerce's

1930 "Aviation Map of the Philadelphia Metro District" (courtesy of Tom Beamer).

How many residents of present-day Philadelphia

are aware that this obscure little airport (which is no longer is in operation)

was the birthplace of quite a few unusual aircraft?

This airfield was evidently originally built to support the flight testing

of aircraft produced by the Keystone Aircraft factory,

located one mile to the south along the Delaware River in Bristol, PA.

The date of construction of this airfield has not been determined.

The earliest reference to an airfield at this location came from Nathan Sturman,

who observed, “The ill-fated transatlantic fliers of the U.S. Navy, Wooster & Davis,

supervised the building of their converted Keystone Pathfinder 'American Legion' at the plant in Bristol [in 1927],

then test-flew it & departed for Langley Field right on the Green Lane Airfield, later to be called 3M [Airport].”

The earliest depiction of the airfield which has been located

was on the Philly Chamber of Commerce's 1930 "Aviation Map of the Philadelphia Metro District" (courtesy of Tom Beamer).

It depicted the "Keystone Aircraft Field" as a north/south field running along the east side of Green Lane.

The airfield layout of the "Keystone Aircraft Field",

from the 1930 book "Philadelphia Aeronautical Center of the East"

(courtesy of the George H. Stuebing Collection of the Delaware Valley Historical Aircraft Association).

The directory described the field as consisting of a 45 acre sod field.

The diagram listed the length of the field as 3,800', while the textual description gave a contradictory length - 2,200'.

The field was said to be operated by the Keystone Aircraft Corporation.

A single 80' x 80' metal hangar was depicted along the west side of the field,

and it was said to have "Keystone Welcomes You" & "Bristol, PA" painted on its roof.

An aerial photo looking southeast at "Keystone Aircraft Corporation Field",

from the 1930 book "Philadelphia Aeronautical Center of the East"

(courtesy of the George H. Stuebing Collection of the Delaware Valley Historical Aircraft Association).

The Keystone seaplane base is also just visible in the background, indicated by the anchor symbol at the top-right.

Keystone Field, as depicted on the May 1932 J-18 Washington D. C. Airway Map (courtesy of Chris Kennedy).

A December 29, 1937 aerial view of Keystone Field,

showing it as an open grass area, without any significant improvements.

A 1940 aerial view continued to show Keystone Field as an open grass area.

Keystone eventually became the Fleetwings Corporation.

In 1941, Fleetwings built a new factory adjacent to the airfield, along the east side of Green Lane.

During the WW2 period, Fleetwings produced a number of different models of aircraft.

Although Fleetwings continued to operate the former Keystone factory along the river (for component manufacturing),

all Fleetwings aircraft assembly was performed from that point on at the new factory adjacent to the airfield.

A circa 1941-45 photo of a Fleetwings XBT-12 basic trainer (courtesy of Tom Beamer).

A single prototype of the Fleetwings XBT-12 (39-719) was built in 1939.

The XBT-12's claim to fame was that it was the 1st all-stainless steel military airplane.

A small production run of 24 BT-12's were produced (42-3684/3707)

before production was canceled (for unknown reasons).

Tom Beamer noted, "Interestingly ALL of the world's stainless steel aircraft

were built in Philadelphia by Budd & Fleetwings."

A circa 1941-45 photo of the sole Fleetwings Model 33, a single engine 2-place trainer (courtesy of Tom Beamer).

In 1941, a single example (NX29033) was built of the Fleetwings Model 33 trainer.

It used Alcad construction, and was a smaller version of the stainless steel BT-12.

It also used a 130hp Franklin 6AC horizontally opposed engine, in place of the BT-12's radial.

A circa 1941-45 photo of a Fleetwings YPQ-12 Model 36, a single engine plywood target plane,

a "confidential Army project" (courtesy of Tom Beamer).

The Fleetwings XPQ-12 (Model 36) prototype was built in 1941.

It was an aerial target plane (with manned capability),

that bore a strong resemblance to the Ercoupe general aviation aircraft.

A total of 8 YPQ-12's were produced, along with an XPQ-12A prototype, and 30 PQ-12A's, all in 1941.

According to Lynn Gentzsch, “The 3 concrete runways were installed during WWII by James Morrisey, who became a large, local paver.

Paid for by Uncle Sam. Excellent job, in great shape right until the end.”

A circa 1943-45 photo of a Fleetwings XBQ-1 Model 37, twin engine plywood target plane,

a "confidential Army project" (courtesy of Tom Beamer).

A single example was built in 1943 of the Fleetwings XBQ-1 (Model 37).

A predecessor of today's cruise missiles, the Model 37 was a guided missile, with a provision for a pilot.

The XBQ-1 had two 225hp inline engines & fixed tricycle landing gear.

A single example was also produced of the improved XBQ-2A,

which had two 280hp radial engines, jettisonable landing gear, and a 2,000 pound bomb load.

According to Tom Beamer, the Fleetwings Corporation was purchased by Kaiser in 1943,

becoming the "Fleetwings Division of Kaiser Cargo Inc.".

A circa 1941-45 photo of a Fleetwings "Twirleybird" helicopter, pictured with floats (courtesy of Tom Beamer).

Fleetwings even tried their hand at rotary wing aircraft,

building & flying a single example (NX41804) of the Fleetwings Twirleybird.

According to Tom Beamer, "The Fleetwings helicopter was designed by the engineering staff of The Franklin Institute

at Henry J. Kaiser's instigation to provide anti-sub protection from cargo ships.

It was flight tested in 1945; the project ended shortly after WW2."

Kaiser's last aircraft was the Navy XBK dive bomber, which was initiated in February 1944 with a contract for 2 prototypes.

A mockup inspection without engine was ready in April 1944.

The engine was installed in May 1944 & the completion of the first prototype was scheduled for November 1944.

To speed up later production the U.S. Navy even constructed a new airfield at the Fleetwing plant.

In early 1945 BuAer requested that the plane would be able to carry a torpedo.

The weapon was fitted to a new centreline station & the designation was changed to BTK.

The first XBTK-1 was finally completed in March 1945, making its first flight in May.

A circa 1945-46 photo of a Kaiser-Fleetwings XBTK-1 (courtesy of Tom Beamer).

"Kaiser" Airport, as depicted on the 1945 NY Sectional Chart (courtesy of Norman Freed).

After the end of the Second World War the U.S. Navy cut BTK-1 orders to 10 planes.

The prototype was transported back to Fleetwings where redesign began.

The second production aircraft first flew in March 1946

and featured built-in leading edge slots which greatly increased the stall performance of the aircraft.

The last photo which has been located of a Kaiser-Fleetwings aircraft at their facility was a 1946 U.S. Navy photo

of the 2nd prototype Kaiser-Fleetwings XBTK-1 (BuNo 44314) at the Kaiser-Fleetwings factory airfield in Bristol.

Note the leading edge slots, an improvement compared to the original prototype.

By early 1946 procurement of new planes was drastically cut down

and the BTK found its role already filled by the Douglas AD Skyraider & Martin AM Mauler.

In May 1946 it was decided to delay corrections of the design & complete 5 airframes already in production.

Although a promising design, the U.S. Navy finally terminated the contract on 3 September 1946,

as there was no need for the aircraft anymore, and the 5 prototypes were scrapped.

Thus came to an end this unheralded aircraft manufacturer.

The field was labeled as “Kaiser NAS” on the 1947 USGS topo map,

which certainly is a strange designation, as this field never operated as a Naval Air Station.

The airfield was still depicted as "Kaiser" on the 1949 New York Sectional Chart (according to Chris Kennedy).

The 3M Company purchased the airfield & the newest Green Lane factory in the 1950s,

and thus the field was renamed 3M Airport.

According to Lynn Gentzsch, “When 3M bought the factory, they closed the one runway that led to the factory.

If a plane had gone off the end into that factory, there would have been a very large boom!

I remember, when landing, seeing all the X's on that runway, the turnpike bridge & the red balls on the high-tension wires.”

In the 1950s, 3M leased the airport to Engle Air Service.

According to Tom Beamer, Engle had been the head of flight test for the Fleetwings company.

A 1953 aerial view depicted 3M Airport as having 3 paved runways, with a total of 17 light aircraft parked around the south end of Runway 1.

The former Fleetwings Aircraft factory was visible on the southwest side,

but with no aircraft around it.

A 1956 aerial view depicted 3M Airport as having 3 paved runways, with a total of 22 light aircraft parked around the south end of Runway 1.

The former Fleetwings Aircraft factory was visible on the southwest side.

The 1957 PA Aeronautical Chart (courtesy of Mike Keefe)

described Three-M Airport as having 2 bituminous runways: a 3,800' north/south strip & a 3,600' east/west strip.

The operator was listed as Engle Flying Service,

and the manager was listed as Harold Hayden.

A circa 1957-58 photo of a HPK SP-1 at 3M Airport (courtesy of Tom Beamer).

A circa 1957-58 plan of the HPK SP-1, built at 3M Airport (courtesy of Tom Beamer).

According to Tom Beamer, HPK Aircraft built the SP-1 ("Some Pisser-1")

at 3M Airport with an eye to the light counter-insurgency market.

HPK Aircraft Associates consisted of Harold Hayden, Art Payne, and Robert Kinney of the Engle Flying Service.

A single example of the SP-1 (aka Engle HPK) was built in 1957.

The SP-1 was a single-seater, powered by a 115hp Lycoming O-235C,

and it won a reward for outstanding workmanship in 1958.

Unfortunately, flying operations at 3M became more difficult when the nearby PA Turnpike was completed in the 1950s

as the raised bridge approach made take off & landing hazardous on the main runway.

A 1958 aerial view depicted a total of 17 light aircraft parked around the south end of Runway 1.

The 1959 Philadelphia Local Aeronautical Chart (courtesy of Chris Kennedy)

described 3M Airport as having a 3,800' hard-surface runway.

The Kaiser-Fleetwings Company still reportedly existed as late as 1960,

when it manufactured the launch canister for the Echo 1 balloon satellite at its Bristol factory.

The 1960 Jeppesen Airway Manual (courtesy of Chris Kennedy)

depicted 3M Airport as having 2 paved runways (3,800' Runway 1/19 & 3,600' Runway 11/29),

as well as an abandoned northeast/southwest runway.

A helicopter landing area was located on the southeast side of the field,

and a ramp with 3 buildings was located on the west side.

Bill Stewart recalled of 3M Airport, “I was based there from 1962-69,

when it was managed by Engle Flying Service - Harold Hayden & Don Carlson.

Reno Benner was chief mechanic & his son-in-law Dave Levin & Jim McGinley were instructors.”

A circa mid-1963 photo of a Cessna 172 at 3M Airport modified with a Unitwin twin-engine installation (courtesy of Tom Beamer).

According to Bill Stewart, “The strange modification of the Cessna 172 was owned & funded by Unitwin Corp,

a group formed by Dick Young - former WACO & Fleet Canada chief engineer.

I ferried the unmodified Cessna, N7257A, from Garden Spot (Lancaster PA) to Princeton Airport for Dick.

The 172 hadn't been flown for a year or so & the only working instrument was the oil pressure gage.

The purpose of the program was to evaluate one approach to providing multi-engine centerline thrust.

The key element was Dick's Integrating Gearbox, which took 2 engine inputs into a single output (propeller).

With both engines carrying the load, output & input RPM was the same.

As power from one engine decreased and the RPM of the input shafts began to differ,

the gear reduction (an ingenious planetary setup) came into play & the output RPM dropped to permit the remaining engine to maintain RPM.

Loss of an engine required no pilot action other than full throttle on the remaining engine.

The fixed pitch prop (low cost) simply slowed to not overload the survivor.”

Bill continued, “Kinney Tutner Associates (General Techniques Inc) based at Mercer County Airport was responsible for the design

and I, a young aero engineer, then working for a Princeton aerospace think-tank, moonlighted to do the nuts & bolts design.

It was intended to power the ship with 2 Continental C-85 engines, turning a Sensenich 108-inch reverse-rotation wooden propeller.

I offset the raised thrust line 4 inches to the right to compensate for the increased propeller moments.

The gearbox was late in coming so the first flights were conducted with a single C-85,

yet the slow turning 9-foot prop provided excellent takeoff & climb performance.

Dick flew the first flights by himself, then along with me and finally, I got some flight time.

The customer pulled the plug despite the excellent preliminary results.

Customer was rumored to have been Cessna, and at that time they had decided to produce the centerline thrust 336.

The 172 was returned to stock configuration & sold.”

A closeup from a 1963 aerial view,

showing 3M Airport at perhaps its zenith of popularity, with over 29 aircraft parked around the south end of Runway 1,

including a Douglas DC-3.

3M Airport was described on the Aerodromes table on the 1965 NY Sectional Chart (courtesy of John Voss)

as having 3 bituminous runways, with the longest being 3,865'.

However, the remarks included "NE/SW runway closed."

Lynn Gentzsch recalled, “I flew out of 3M Airport from 1965-66 & knew Harold Hayden & his partner. A real pair!

One had been a barnstormer & was my 1st instructor.

He demonstrated some of his skills to me which I remember vividly!

They had a Douglas DC-3 that they rented out & in the hangar they has a complete, but disassembled Jenny!”

After Engle Flying Service moved out of 3M Airport,

Hortman Aviation relocated from Morrisville Airport (which had closed) to 3M Airport

at some point between 1969-70 (according to Nathan Sturman).

3M Airport was very busy due to the nearby construction of the Levittown housing development,

and had Cessna, Piper and Grumman dealerships with an FBO.

Instructor Tom Schafer taxies out with student pilot Paul Taylor

in an American Aviation Yankee at 3M Airport in 1970 (photo courtesy of Nathan Sturman).

Nathan Sturman took flying lessons at 3M Airport in 1970.

"Hortman Aviation were the dealers for the new line

of small aircraft being made in Cleveland [the Grumman American Yankee],

and I spoke to Mrs Hortman on the phone & scheduled my 1st lesson in the Yankee with Bill Barenberg.

It was Earth Day, 1970 as I remember, high overcast.

Taking lessons from Bill (and as my log reveals Ken Langford & Norm Hortman, probably a progress check),

I soled shortly afterward on May 10, 1970 in the red Yankee N5711L

on runway 29 at 3M at about eleven o'clock in the morning.

Bill went around twice with me & told me to make the next landing to a full stop.

We taxiied back & Bill asked me for my student pilot's license which he wrote something on the back of.

I still wasn't wise as to what was happening."

Nathan continued, "Then he crushed out his cigarette in the ashtray,

stood up through the open canopy & got out onto the wing.

'Take it around the pattern once & don't [screw] up,' he said,

looking down at a terrified Nate Sturman.

'If I like what I see I'll let you do it again.'

Heart pounding, happy beyond words I taxied back to the bubble,

did a careful runup & pre-takeoff check & I was off!

'Yankee 11Lima departing Runway 29er at 3M' I proudly announced on the unicom.

I was surprised that the plane performed so much better with only my weight as I remember.

Nice landings, 3 in a row, each time checking back with Bill at the intersection,

and no dreaded 'porpoise'- it was before the larger main tires were fitted.

They took a bit of my shirt tail as I remember, don't remember where it is now."

Ken Lankford recalled, “I was an instructor at 3M in 1970,

Lots of stories came out of that time working for Yvette & Norm!

One cloudy day, Mike Shea & I came across Norm Hortman's Very Pistol from his early days of transatlantic flying.

We shot it off & it lit up all of Levittown!

I think Mike has a picture that he took before the fire engines from 6 towns arrived.”

A 1970 aerial view showed that a hangar had been added at some point between 1963-70 along the southeastern end of Runway 1.

An 8/7/71 aerial view of 3M Airport,

showing the former Fleetwings Aircraft factory on the southwest side.

A closeup from the 8/7/71 aerial view,

showing over 24 light aircraft clustered around the southern end of 3M's Runway 1.

According to Nathan Sturman, Hortman Aviation owner Norm Hortman

"was killed in an accident in March 1974 while ferrying a used aircraft (CO poisoning) back to 3M."

The February 1975 Philadelphia Terminal Aeronautical Chart (courtesy of Mitchell Hymowitz)

depicted 3-M Airport as having a 3 paved runways, with the longest being 3,700'.

A July/August 1976 photo by Jack Kenton of several Grumman Tigers at 3M Airport.

Jack recalled, “I was using a Tiger to get a single-engine Airline Transport Pilot [rating] at this airport.”

Nathan Sturman passed along the following story about a crash at 3M Airport.

"On the afternoon of Friday, 6/16/1978, I was on the job as a flight instructor for Hortman Aviation at 3M.

A new student, Jane Howe, had just been brought in by her grandfather, got an orientation ride.

She was to take lessons with me to 1st solo & beyond.

But on parting that 1st day she warned me that there was something I ought to know,

that she had been a jinx all her life, and that weird things might happen around there now that she had appeared."

Nathan continued, "Well, as she, her gramps and her 2 kids left,

in strode Mr. Seymour Hundley, a very popular & enthusiastic middle-aged student pilot

who had just soloed a couple of weeks earlier.

Being in his late forties or early fifties he was not the most apt student (heavy handed but otherwise OK)

but with time & patient instruction he learned how to handle the PA-128-150 Warrior

and soloed eventually with about 24 hours' experience.

He actually got pretty good at landings.

Well, Seymour came in that afternoon to practice solo flying,

and even though his supervised soles were done I gave him the customary Hortman 'wind check' (once around the pattern)

and got out way down Runway 11/29 at the intersection with the closed runway,

telling him to pick me up there after his 1st landing. It was overcast as I recall."

Nathan continued, "He took off normally from Runway 29 & flew a nice pattern

but another aircraft entered downwind in front of him & he extended his downwind leg considerably,

barely visible over the turnpike bridge & then turned onto a base leg, too low & far out...

he seemed to be descending in stairs, with irregular bursts of power which I could then hear faintly,

like a WWI plane with a rotary engine crouping,

or a diesel model engine in lean undercompression toward the end of its run.

The landing light was on as he turned final directly from the base turn,

the procedure for loss of power.

A flight instructor's nightmare: the power lines before the runway threshold were in front of the light!

He was really low, no flaps as he was told on emergency approaches,

sinking & dragging with alternating bursts of power & simultaneously out of altitude, airspeed & ideas

when his undercarriage snapped the power lines & the plane tumbled over

and plunged to earth with a loud 'crump' behind the trees.

Bright sparks shot from the snapped lines & soon a loud wailing civil defense siren went off in the distance.

I was about 800 meters away but began running as fast as my size 11 Florsheims would carry me,

but making no progress, like in a dream where you run in bed but can't get anywhere."

Nathan continued, "Beyond the trees at the runway's end I could hear voices shouting 'jump!', 'jump!',

and a small plume of bluish white smoke was rising, with a sputtering & buzzing as from arc welding.

Then as I reached perhaps the intersection with Runway 1

a fireball rose above the trees followed by a column of black smoke & a sharp explosion,

followed by another & a small mushroom cloud.

When I reached the bubble at the runway's end I could feel the intense heat

as I found an opening in the barbed wire & began clawing my way through the briar patch & dense wood.

The plane was blazing away & the Lower Bucks Fire & Rescue people & vehicles were there already,

as were the nearby factory personnel & some fellows from the airport who beat me there by driving around in the Jeep."

Nathan continued, "Well, miraculously, Seymour was fine,

but the plane had been flattened & was blazing furiously.

A wire had arced onto the left wing tank & burnt a hole in it, setting off the explosion,

and Seymour heeded the advice to jump, not step, off of the wing.

Nearly tragically, he jumped back onto the plane

and disappeared into the blazing cabin FOR HIS STUDENT PILOT KIT.

All's well that end's well, though.

They took Seymour to Lower Bucks County hospital for observation

and he had a minor injury to his shoulder, that was all, probably saved by that 3-point harness & his quick action."

Nathan continued, "The Bucks County Courier Times carried an article on the crash the next day.

As usual with aviation stories they had it all wrong, and erroneously put ME in the plane with Seymour

saying that we hit wires while landing & both escaped a fiery end, etc.

My mother was working at Gimbel's Cheltenham store & her coworkers showed her this story,

and my wife heard that account too & probably always had doubts about what happened.

A lot of people heard the reports & my name on the evening news, KYW etc.,

and the crash made at least one network that evening."

Nathan continued, "The FAA cleared Seymour & ruled that it had been a fuel starvation caused by a probable foreign object.

The maintenance shop objected to this, as the plane had just come out of 100 hour inspection,

and they demonstrated how a pilot could close the mixture instead of the throttle,

then pump the throttle & feed gas with the accelerator pump,

thus getting that cycle of surging & windmilling.

The FAA, however, stuck by their judgment."

Nathan continued, "Hundley returned. He insisted that he had closed the mixture as the plane went in, not before.

I was the 1st to fly with him after his return a couple of weeks later.

He was really nervous, with a death grip on the yoke,

and I was starting to worry because he was a really big man with what seemed the biggest hands in the western world.

He smoothly reduced power, slowed down a bit & lowered a notch of flap.

Just then, ahead of us & below, a car exploded in a traffic accident on the Turnpike Bridge in the Delaware

and a black plume of smoke went boiling upwards toward us. Talk about bad timing.

Seymour just turned base in quite a funk I am sure, flew a perfect base & final,

made the best landing of his career to date & taxied back to the pumps.

He had a few more rides before giving up on his license with us I recall.

Years later I heard that he was flying an old Cessna 150 of his own somewhere in New Jersey."

A 1978 photo by Fred Roberts of Nathan Sturman in front of a 1978 Grumman American AA-5B Tiger at 3M Airport.

Recalling the flight from the same airfield in 1927 of the Keystone Pathfinder 'American Legion',

Nathan Sturman observed, “In all of the perhaps thousands of takeoffs & landings

I did on that strip I never dreamt of whose steps I was literally following in.

Time joins us all together in funny ways with those who went before.”

Joe Koch recalled, “I got my ticket at 3M in 1978. A great place & I did fly with Nate Sturman 2 times.

I used to take a Grumman & go to Van Sant. One day I was going flying & Herb [Hortman] asked where I was going & I told him VanSant.

Well he told me his mom did not want renters going into there. I told him I had been doing it for a year & he said OK, no problem.”

Joe confirmed that 3M was a dealer for the Grumman aircraft line.

But Joe elaborated, “The instructors did not like them. They called them garbage cans. I really liked them.

A J3 taught you rudder & how to fly & a Grumman was the same only a lot faster!!!”

The last photo which has been located showing 3M as an active airport was a 1979 photo of Joe Koch & his father in front of a C150 that was owned by a friend of his dad.

Walt Stepek recalled, “When I finally decided to start taking lessons in 1980 I did have an introductory ride in a Grumman AA-1C at 3M, and enjoyed the experience.

It was truly sad to see 3M Airport close, but happily enough, the Hortmans were able to locate to Philly Northeast.”

According to K. Doolin, the 3M Company closed the airport around 1980 due to insurance concerns,

and Hortmann Aviation moved to the Northeast Philadelphia Airport.

In spite of other indications that it had closed several years earlier,

3M Airport was still depicted as an active airfield on the March 1981 Philly Terminal Area Chart,

and depicted as having 3 paved runways, with the longest being 3,700'.

The 1981 USGS topo map still depicted the 3 runways of 3M Airport, as well as multiple buildings around its periphery.

3M Airport was depicted as a closed airport on the March 1987 Philadelphia Terminal Aeronautical Chart (courtesy of Kevin O'Reilly).

In a 4/25/92 USGS aerial photo, all 3 runways at 3M Airport still remained largely intact,

along with the former Hortman hangar on the southeast side of Runway 1,

and the Kaiser-Fleetwings aircraft factory along the west side of the field.

By the time of this 1998 aerial photo (Philip Kineyko),

the former airport had been reused as an industrial park.

The former northeast/southwest runway had been completely built over,

although the 2 larger runways were still recognizable (the longest is 4,000').

The remains of the runways have been reused as roads for the surrounding businesses.

The former Kaiser-Fleetwings aircraft factory was also still standing,

visible in the right side of the photo.

A 1999 aerial view showed that the hangar remained standing on the southeast side of Runway 1.

A 2002 aerial view showed that the Hortman hangar on the southeastern end of Runway 1

had been removed at some point between 1999-2002.

According to Tom Sofield, “In fall 2005 director Night Shyamalan filmed his film 'Lady in the Water' at the old 3M Airport.

There was a 5-story shell of an apartment building built with a real pool that was used for the filming of the movie.”

A 10/7/11 aerial photo, showed that 2 of the runways from 3M Airport had been reused as streets.

The former Kaiser-Fleetwings aircraft factory along the west side of the field also remained intact.

The site of 3M Airport is located north of the intersection of the Pennsylvania Turnpike & Route 13.

A clue to the former role of the property may be found in the names of the streets

of a small residential development adjacent to the west side of the former airfield,

which include "Fleetwing [sic] Drive", "Mitchell Road", "Airacobra Street", and "Liberator Street".

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If you enjoy this web site, please support it with a financial contribution.

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