The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N4733Y

N4733Y is not currently registered. It was last assigned to a Piper PA-25. The FAA cancelled the registration on November 21, 1995. The last status on file was "triennial registration form was mailed and has not been returned by the post office". The number has been on and off the register 2 times.

Piper PA-25 cancelled November 21, 1995

Serial number
25176
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
—
Last status
Triennial registration form was mailed and has not been returned by the Post Office
Certificate issued
September 30, 1992
Last FAA action
September 20, 1995
Last owner
Wieler John Harvey (Individual)
Delta Junction, AK
Airworthiness
None on file

Piper PA-25-260 cancelled April 25, 1975

Serial number
254482
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
—
Last status
Valid registration
Certificate issued
January 22, 1974
Last FAA action
—
Last owner
Turner C Wayne (Individual)
Arthur, ND
Airworthiness
None on file

NTSB accident and incident record under N4733Y

DEN85LA166Accident on June 15, 1985 at Leonard, ND: no injuries, substantial damage.

Aircraft on the NTSB record: Piper PA-25 · serial 25-176

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