The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N121

N121 is not currently registered. It was last assigned to a Foutz Robert V COZY MARK IV built in 2018. The FAA cancelled the registration on May 2, 2023. The last status on file was "valid registration". The number has been on and off the register 4 times.

N121 is reserved by a private party since May 2, 2023. Reservation type: Fee paid. An expiration notice was issued on March 2, 2027.

Foutz Robert V COZY MARK IV cancelled May 2, 2023

Serial number
1648
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
2018
Last status
Valid registration
Certificate issued
April 5, 2018
Last FAA action
November 17, 2020
Last owner
Foutz Robert V (Individual)
Blacksburg, VA
Airworthiness
Experimental · Amateur built

Carl BENSEN B-8M cancelled June 4, 2012

Serial number
WH0C-1490
Type
Rotorcraft · Piston (reciprocating)
Year built
1972
Last status
Sale reported, canceled
Certificate issued
—
Last FAA action
March 25, 1978
Last owner
Sale Reported (Individual)
Lena, MS
Airworthiness
Experimental · Amateur built

Lockheed 749A-79 cancelled March 21, 1969

Serial number
2654
Type
Fixed-wing, multi-engine · Piston (reciprocating)
Year built
1950
Last status
Valid registration
Exported to
Japan
Certificate issued
April 1, 1968
Last FAA action
—
Last owner
Dept Of Transportation (Government)
Washington, DC
Airworthiness
None on file

Curtiss Airplane Co CANUCK cancelled November 30, 1928

Serial number
2684
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
—
Last status
Valid registration
Certificate issued
—
Last FAA action
—
Last owner
Chicago Flying Club (Corporation)
Harrison, IL
Airworthiness
None on file

NTSB accident and incident record under N121

ERA23LA100Accident on December 30, 2022 at Dublin, VA: no injuries, destroyed.

Aircraft on the NTSB record: Foutz Robert V COZY MARK IV · serial 1648

A fire of undetermined origin during an attempted engine restart while taxiing.

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