The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N1683T

N1683T is not currently registered. It was last assigned to a Cessna 402B. The FAA cancelled the registration on January 28, 1991. The last status on file was "valid registration".

Cessna 402B cancelled January 28, 1991

Serial number
402B0226
Type
Fixed-wing, multi-engine · Piston (reciprocating)
Year built
—
Last status
Valid registration
Certificate issued
—
Last FAA action
January 10, 1991
Last owner
Sale Reported (Individual)
Boise, ID
Airworthiness
None on file

NTSB accident and incident record under N1683T

SEA91LA014Accident on November 8, 1990 at Pocatello, ID: no injuries, substantial damage.

Aircraft on the NTSB record: Cessna 402B · serial 402B0226

THE LOSS OF ENGINE POWER DUE TO A BURNED PISTON RESULTING FROM ARCING AND PARTIAL FAILURE OF THE LEFT MAGNETO BECAUSE OF IMPROPER OVERHAUL, THE CONTAMINATION OF THE RIGHT MAGNETO AND IMPROPER ADJUSTMENT OF THE FUEL SYSTEM AT THE LAST MAJOR ENGINE OVERHAUL; POOR INFLIGHT PLANNING BY THE PILOT INS SELECTING THE WRONG RUNWAY; AND THE PREMATURE EXTENSION OF THE FLAPS AND LADNING GEAR CAUSING THE AIRCRAFT TO UNDERSHOOT THE RUNWAY.

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