The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N9945U

N9945U is not currently registered. It was last assigned to a Grumman American Avn. Corp. AA-5A built in 1977. The FAA cancelled the registration on May 31, 2013. The last status on file was "registration expired, pending cancellation".

Grumman American Avn. Corp. AA-5A cancelled May 31, 2013

Serial number
AA5A0345
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
1977
Last status
Registration expired, pending cancellation
Certificate issued
March 31, 1980
Last FAA action
May 31, 1986
Last owner
Weiss Irving M (Individual)
San Jose, CA
Airworthiness
Standard · Normal; Utility

NTSB accident and incident record under N9945U

LAX83FA314Accident on July 1, 1983 at Livermore, CA: serious injuries, destroyed.

Aircraft on the NTSB record: Grumman American AA-5A · serial 0345

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