The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N99636

N99636 is not currently registered. It was last assigned to an Engineering & Research ERCOUPE 415-C. The FAA cancelled the registration on March 22, 1991. The last status on file was "triennial registration form was mailed and has not been returned by the post office".

Engineering & Research ERCOUPE 415-C cancelled March 22, 1991

Serial number
2259
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
May 20, 1987
Last FAA action
January 31, 1991
Last owner
Kautz Harvey L (Individual)
Nicoma Park, OK
Airworthiness
None on file

NTSB accident and incident record under N99636

FTW89DPJ02Accident on December 21, 1988 at Oklahoma City, OK: fatal, destroyed (2 fatal).

Aircraft on the NTSB record: Ercoupe (Eng & Research Corp.) 415C · serial 2259

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