The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N3656N

N3656N is not currently registered. It was last assigned to an Air Tractor Inc AT-400. The FAA cancelled the registration on June 2, 1988. The last status on file was "triennial registration form was mailed and has not been returned by the post office".

Air Tractor Inc AT-400 cancelled June 2, 1988

Serial number
4000287
Type
Fixed-wing, single engine · Turboprop
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 N3656N

FTW85LA330Accident on August 23, 1985 at Oak Ridge, LA: minor injuries, substantial damage.

Aircraft on the NTSB record: Air Tractor AT-400 · serial 400-0287

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