N37799 is not currently registered. It was last assigned to a Sikorsky UH-19D built in 1956. The FAA cancelled the registration on October 5, 2005. The last status on file was "triennial registration form was mailed and has not been returned by the post office". The number has been on and off the register 2 times.
Sikorsky UH-19D cancelled October 5, 2005
- Serial number
- 56-1542
- Type
- Rotorcraft · Piston (reciprocating)
- Year built
- 1956
- Last status
- Triennial registration form was mailed and has not been returned by the Post Office
- Certificate issued
- April 15, 1998
- Last FAA action
- April 20, 2004
- Last owner
- Americopter Aviation Services (Partnership)
La Grande, OR - Airworthiness
- Restricted · Agriculture and pest control; Aerial surveying; Aerial advertising; Forest; Patrolling; Weather control; Other
Porterfield FP-65 cancelled September 20, 1948
- Serial number
- 996
- Type
- Fixed-wing, single engine · Piston (reciprocating)
- Year built
- 1941
- Last status
- Valid registration
- Certificate issued
- February 14, 1945
- Last FAA action
- —
- Last owner
- Eck Samuel K (Individual)
Provo, UT - Airworthiness
- None on file
NTSB accident and incident record under N37799
Aircraft on the NTSB record: Sikorsky UH-19D · serial 56-1542
The cross threading and separation of the clutch assembly while maneuvering which resulted in a loss of engine power followed by a hard landing. An inadequate maintenance overhaul was a factor.
Aircraft on the NTSB record: Sikorsky H-19D · serial 15-642
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