The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N8121M

N8121M is not currently registered. It was last assigned to a Miller Marvin W BARNETT J4B-2 built in 2000. The FAA cancelled the registration on March 5, 2003. The last status on file was "valid registration". The number has been on and off the register 3 times.

Miller Marvin W BARNETT J4B-2 cancelled March 5, 2003

Serial number
368-2
Type
Rotorcraft · Piston (reciprocating)
Year built
2000
Last status
Valid registration
Certificate issued
April 26, 2001
Last FAA action
April 26, 2001
Last owner
Dempsey Thomas K (Individual)
New York, NY
Airworthiness
Experimental · Amateur built

Beech B200 cancelled August 9, 1995

Serial number
BB1445
Type
Fixed-wing, multi-engine · Turboprop
Year built
—
Last status
Valid registration
Exported to
India
Certificate issued
March 27, 1995
Last FAA action
March 27, 1995
Last owner
Rangeflyers INC (Corporation)
Wichita, KS
Airworthiness
None on file

Cessna 310I cancelled December 12, 1989

Serial number
310I0121
Type
Fixed-wing, multi-engine · Piston (reciprocating)
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 N8121M

IAD02LA054Accident on May 26, 2002 at Manville, NJ: minor injuries, substantial damage.

Aircraft on the NTSB record: Miller Barnet J4B-2 · serial 368-2

The pilot's improper flare prior to touchdown. A factor was the pilot's lack of experience in aircraft type, make, and model.

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