The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N6637

N6637 is not currently registered. It was last assigned to a Grumman G-164A built in 1970. The FAA cancelled the registration on May 8, 2021. The last status on file was "registration expired, pending cancellation". The number has been on and off the register 2 times.

Grumman G-164A cancelled May 8, 2021

Serial number
766
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
1970
Last status
Registration expired, pending cancellation
Certificate issued
August 16, 1990
Last FAA action
December 10, 2017
Last owner
Aero AG Services INC (Corporation)
Garwood, TX
Airworthiness
Restricted · Agriculture and pest control

A V Roe & Co Ltd AVRO BIPLANE cancelled April 9, 1931

Serial number
67149
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
—
Last status
Valid registration
Certificate issued
—
Last FAA action
—
Last owner
Denny Reginald (Individual)
Hollywood, CA
Airworthiness
None on file

NTSB accident and incident record under N6637

CEN18LA152Accident on April 27, 2018 at Garwood, TX: no injuries, substantial damage.

Aircraft on the NTSB record: Grumman G 164A · serial 766

A partial loss of engine power for reasons that could not be determined because postaccident examination of the engine did not reveal any anomalies that would have precluded normal operation.

FTW00LA098Accident on March 13, 2000 at Garwood, TX: no injuries, substantial damage.

Aircraft on the NTSB record: Grumman G-164A · serial 766

The failure of the left magneto, which resulted in the partial loss of engine power during takeoff.

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