The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N9937U

N9937U is not currently registered. It was last assigned to a Grumman American Avn. Corp. AA-5A. 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
AA5A0337
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
—
Last status
Registration expired, pending cancellation
Certificate issued
March 5, 1977
Last FAA action
December 29, 1997
Last owner
Maddox Lee W (Co-owned)
Colorado Springs, CO
Airworthiness
Standard · Normal; Utility

NTSB accident and incident record under N9937U

DEN88FA054Accident on January 17, 1988 at Elbert, CO: fatal, destroyed (3 fatal).

Aircraft on the NTSB record: Gulfstream American AA-5A · serial AA-5A-0337

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