The U.S. aircraft register, updated daily · Carbon Free Flight by 2050
Deregistered · FAA record as of October 2, 2026
N4090

N4090 is not currently registered. It was last assigned to a Mooney M-18LA. The last status on file was "triennial registration form was mailed and has not been returned by the post office".

Mooney M-18LA cancelled date not given

Serial number
125
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
—
Last status
Triennial registration form was mailed and has not been returned by the Post Office
Certificate issued
—
Last FAA action
—
Last owner
Withheld
Airworthiness
None on file

NTSB accident and incident record under N4090

FTW84FA302Accident on July 7, 1984 at New Iberia, LA: fatal, destroyed (1 fatal).

Aircraft on the NTSB record: Mooney M-18LA · serial 125

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