The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N4939Q

N4939Q is not currently registered. It was last assigned to a Cessna A185F built in 1978. The FAA cancelled the registration on March 29, 1983. The last status on file was "valid registration".

Cessna A185F cancelled March 29, 1983

Serial number
18503579
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
1978
Last status
Valid registration
Certificate issued
May 14, 1980
Last FAA action
—
Last owner
Chisum Flying Service Of Alaska INC (Corporation)
Cordova, AK
Airworthiness
None on file

NTSB accident and incident record under N4939Q

ANC83LA023Accident on December 14, 1982 at Sawmill Bay, AK: no injuries, destroyed.

Aircraft on the NTSB record: Cessna 185A · serial 18503579

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