The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N4066U

N4066U is not currently registered. It was last assigned to a Robinson Helicopter R22 BETA built in 1990. The FAA cancelled the registration on March 13, 2014 when the aircraft was exported to Brazil. The last status on file was "valid registration". The number has been on and off the register 2 times.

Robinson Helicopter R22 BETA cancelled March 13, 2014

Serial number
1514
Type
Rotorcraft · Piston (reciprocating)
Year built
1990
Last status
Valid registration
Exported to
Brazil
Certificate issued
—
Last FAA action
March 13, 2014
Last owner
Florida Rotocraft LLC (Corporation)
Boca Raton, FL
Airworthiness
Standard · Normal

Cessna 150E cancelled date not given

Serial number
15061466
Type
Fixed-wing, single 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 N4066U

FTW86FA026Accident on December 21, 1985 at Shawnee, OK: fatal, destroyed (1 fatal).

Aircraft on the NTSB record: Cessna 150E · serial 15061466

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