The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N9666M

N9666M is not currently registered. It was last assigned to a Mooney M20C built in 1966. The FAA cancelled the registration on May 23, 2013. The last status on file was "registration expired, pending cancellation".

Mooney M20C cancelled May 23, 2013

Serial number
670002
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
1966
Last status
Registration expired, pending cancellation
Certificate issued
September 15, 1997
Last FAA action
January 10, 2007
Last owner
Garrett Edward (Co-owned)
Bountiful, UT
Airworthiness
Standard · Normal

NTSB accident and incident record under N9666M

SEA97LA184Accident on August 10, 1997 at Bountiful, UT: serious injuries, substantial damage.

Aircraft on the NTSB record: Mooney M20C · serial 670002

The pilot's inadequate fuel management which resulted in fuel starvation.

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