N51729 is not currently registered. It was last assigned to an Enstrom F-28C built in 1978. The FAA cancelled the registration on April 1, 2013. The last status on file was "registration expired, pending cancellation". The number has been on and off the register 2 times.
Enstrom F-28C cancelled April 1, 2013
- Serial number
- 420
- Type
- Rotorcraft · Piston (reciprocating)
- Year built
- 1978
- Last status
- Registration expired, pending cancellation
- Certificate issued
- March 1, 1990
- Last FAA action
- March 18, 2008
- Last owner
- Alpine Forest Products INC (Corporation)
Portland, OR - Airworthiness
- Standard · Normal
Ryan Aeronautical ST3KR cancelled June 14, 1960
- Serial number
- 2117
- Type
- Fixed-wing, single engine · Piston (reciprocating)
- Year built
- 1945
- Last status
- Valid registration
- Certificate issued
- August 7, 1958
- Last FAA action
- —
- Last owner
- Chipukaizer Carl (Individual)
Scio, OH - Airworthiness
- None on file
NTSB accident and incident record under N51729
Aircraft on the NTSB record: Enstrom F28C · serial 420
THE FAILURE OF A SPRAG CLUTCH IN THE ROTOR-DRIVE MECHANISM, AT AN ALTITUDE AND POSITION THAT PRECLUDED OR LIMITED THE POSSIBILITY OF A SUCCESSFUL OUTCOME.
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