The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N80MJ

N80MJ is not currently registered. It was last assigned to a Cessna 421B built in 1972. The FAA cancelled the registration on July 6, 2017. The last status on file was "registration expired, pending cancellation". The number has been on and off the register 2 times.

Cessna 421B cancelled July 6, 2017

Serial number
421B0311
Type
Fixed-wing, multi-engine · Piston (reciprocating)
Year built
1972
Last status
Registration expired, pending cancellation
Certificate issued
August 11, 2007
Last FAA action
October 14, 2008
Last owner
Flores Martin (Individual)
Rancho Viejo, TX
Airworthiness
Standard · Normal

Gates Learjet Corp. 35A cancelled February 13, 1980

Serial number
280
Type
Fixed-wing, multi-engine · Turbofan
Year built
—
Last status
Valid registration
Exported to
Panama
Certificate issued
—
Last FAA action
—
Last owner
Management Jets International INC (Corporation)
Lincoln, NE
Airworthiness
None on file

NTSB accident and incident record under N80MJ

ANC06LA069Accident on June 4, 2006 at Jacksonville, FL: minor injuries, substantial damage.

Aircraft on the NTSB record: Cessna 421B · serial 421B0311

An undetermined event during takeoff/initial climb, which resulted in an emergency landing after takeoff and substantial damage to the airplane.

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