The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N4603L

N4603L is not currently registered. It was last assigned to a Cessna 152 built in 1980. The FAA cancelled the registration on May 26, 1983. The last status on file was "valid registration". The number has been on and off the register 2 times.

Cessna 152 cancelled May 26, 1983

Serial number
15284192
Type
Fixed-wing, single engine · Four-cycle piston
Year built
1980
Last status
Valid registration
Certificate issued
June 26, 1980
Last FAA action
—
Last owner
Bonfils Thomas A (Individual)
Pacoima, CA
Airworthiness
None on file

Cessna 172G cancelled April 2, 1971

Serial number
17254598
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
—
Last status
Valid registration
Certificate issued
July 17, 1970
Last FAA action
—
Last owner
Spectrum Leasing CORP (Corporation)
Van Nuys, CA
Airworthiness
None on file

NTSB accident and incident record under N4603L

LAX82FA297Accident on August 14, 1982 at Lompoc, CA: fatal, substantial damage (2 fatal).

Aircraft on the NTSB record: Cessna 152

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