The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N5404Y

N5404Y is not currently registered. It was last assigned to a Sikorsky S-76. The FAA cancelled the registration on October 22, 1997. 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.

Sikorsky S-76 cancelled October 22, 1997

Serial number
760146
Type
Rotorcraft · Turboshaft
Year built
—
Last status
Triennial registration form was mailed and has not been returned by the Post Office
Certificate issued
October 30, 1981
Last FAA action
May 21, 1997
Last owner
Offshore Logistics INC (Corporation)
Lafayette, LA
Airworthiness
None on file

Piper PA-18-150 cancelled September 8, 1980

Serial number
18-8152
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
—
Last status
Valid registration
Exported to
Canada
Certificate issued
May 13, 1977
Last FAA action
—
Last owner
Liemandt P Jerome (Individual)
Brainerd, MN
Airworthiness
None on file

NTSB accident and incident record under N5404Y

FTW85LA268Accident on June 28, 1985 at Eugene Island: minor injuries, substantial damage.

Aircraft on the NTSB record: Sikorsky S-76 · serial 760146

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