The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N4003Z

N4003Z is not currently registered. It was last assigned to an Ayres Corporation S2R-T34 built in 1979. The FAA cancelled the registration on May 14, 2015. The last status on file was "registration expired, pending cancellation". The number has been on and off the register 2 times.

N4003Z is reserved by Game Composites LLC since April 24, 2021. Reservation type: Reserved to manufacturer, no fee, no expiration.

Ayres Corporation S2R-T34 cancelled May 14, 2015

Serial number
6007
Type
Fixed-wing, single engine · Turboprop
Year built
1979
Last status
Registration expired, pending cancellation
Certificate issued
May 16, 2005
Last FAA action
May 20, 2008
Last owner
Mid Cal AG Aviation INC (Corporation)
Kerman, CA
Airworthiness
Restricted · Agriculture and pest control

Piper PA-18-150 cancelled February 14, 1972

Serial number
18-7954
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
—
Last status
Valid registration
Exported to
Canada
Certificate issued
May 25, 1971
Last FAA action
—
Last owner
Commander Aviation CORP (Corporation)
Bismarck, ND
Airworthiness
None on file

NTSB accident and incident record under N4003Z

LAX05CA250Accident on July 30, 2005 at Kerman, CA: no injuries, substantial damage.

Aircraft on the NTSB record: Ayres S2R-134 · serial 6007

the pilot's failure to obtain an adequate airspeed during an attempted takeoff.

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