The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N5120J

N5120J is not currently registered. It was last assigned to a Lum Timothy A QCU CHALLENGER II SP. The FAA cancelled the registration on September 16, 2014. The last status on file was "registration expired, pending cancellation". The number has been on and off the register 2 times.

Lum Timothy A QCU CHALLENGER II SP cancelled September 16, 2014

Serial number
CH20489CW0414
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
—
Last status
Registration expired, pending cancellation
Certificate issued
February 26, 1993
Last FAA action
July 15, 2008
Last owner
Lum Timothy A (Individual)
Winthrop, WA
Airworthiness
None on file

Cessna T310R cancelled June 29, 1989

Serial number
310R0240
Type
Fixed-wing, multi-engine · Piston (reciprocating)
Year built
—
Last status
N-number assigned but not yet registered
Certificate issued
—
Last FAA action
—
Last owner
Withheld
Airworthiness
None on file

NTSB accident and incident record under N5120J

CHI88LA053Accident on January 26, 1988 at Urbana, IL: no injuries, substantial damage.

Aircraft on the NTSB record: Cessna T310R · serial 310R0240

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