N11644 is not currently registered. It was last assigned to a Simpson John T CHALLENGER-II. The FAA cancelled the registration on May 5, 1998. The last status on file was "sale reported". The number has been on and off the register 3 times.
Simpson John T CHALLENGER-II cancelled May 5, 1998
- Serial number
- 0395Y1313
- Type
- Fixed-wing, single engine · Piston (reciprocating)
- Year built
- —
- Last status
- Sale reported
- Certificate issued
- —
- Last FAA action
- January 16, 1998
- Last owner
- Sale Reported (Individual)
Southside, AL - Airworthiness
- None on file
Bellanca 7GCBC cancelled March 31, 1977
- Serial number
- 343-72
- Type
- Fixed-wing, single engine · Piston (reciprocating)
- Year built
- —
- Last status
- Valid registration
- Exported to
- Canada
- Certificate issued
- May 2, 1972
- Last FAA action
- —
- Last owner
- Medearis Corporation (Corporation)
- Airworthiness
- None on file
Roxborough Glider Club B-314 GLIDER cancelled April 1, 1935
- Serial number
- 453
- Type
- Glider · None
- Year built
- 1931
- Last status
- Valid registration
- Certificate issued
- July 17, 1931
- Last FAA action
- —
- Last owner
- Roxborough Glider Club (Corporation)
Philadelphia, PA - Airworthiness
- None on file
NTSB accident and incident record under N11644
Aircraft on the NTSB record: John T. Simpson CHALLENGER II · serial 0395-Y-1313
The pilot's failure to maintain adequate airspeed which resulted in a stall and subsequent impact with the ground. A related factor was the pilot's lack of flying experience.
A tail number passes between aircraft over the years; match the serial number on the NTSB record against the airframe above. Source: NTSB aviation accident database, records through September 30, 2026.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this number on the FAA site