N6639U
N6639U is not currently registered. It was last assigned to a Mooney M20D built in 1963. The FAA cancelled the registration on November 12, 2014. The last status on file was "registration expired, pending cancellation".
Mooney M20D cancelled November 12, 2014
- Serial number
- 134
- Type
- Fixed-wing, single engine · Piston (reciprocating)
- Year built
- 1963
- Last status
- Registration expired, pending cancellation
- Certificate issued
- December 6, 2003
- Last FAA action
- December 15, 2009
- Last owner
- Derickson Ned W (Individual)
Tucson, AZ - Airworthiness
- Standard · Normal
NTSB accident and incident record under N6639U
LAX03LA085Accident on January 24, 2003 at Casa Grande, AZ: no injuries, substantial damage.
Aircraft on the NTSB record: Mooney M20D · serial 134
Collapse of the landing gear during landing rollout, resulting from the pilot/mechanic's incorrect landing gear locking mechanism (linkage) adjustment.
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