The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N3634E

N3634E is not currently registered. It was last assigned to a Piper PA-36-375. The FAA cancelled the registration on April 10, 1991. 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-36-375 cancelled April 10, 1991

Serial number
367902042
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
August 27, 1980
Last FAA action
January 31, 1991
Last owner
Hofer Emmett (Individual)
Carpenter, SD
Airworthiness
None on file

Aeronca 11AC cancelled May 24, 1960

Serial number
11AC-1828
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
—
Last status
Valid registration
Certificate issued
May 17, 1955
Last FAA action
—
Last owner
Tatge Alvin R (Individual)
Alzada, MT
Airworthiness
None on file

NTSB accident and incident record under N3634E

DEN90DTK01Accident on May 8, 1990 at Woonsocket, SD: fatal, destroyed (1 fatal).

Aircraft on the NTSB record: Piper PA-36-375 · serial 36-7902042

FAILURE OF THE PILOT OF N3634E TO FOLLOW THE BRIEFED PLAN OF OPERATION, AND FAILURE OF BOTH PILOTS TO SEE-AND-AVOID EACH OTHER (INADEQUATE VISUAL LOOKOUT).

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