The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N6603H

N6603H is not currently registered. It was last assigned to a Cessna 172M. The FAA cancelled the registration on September 13, 1993. 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.

Cessna 172M cancelled September 13, 1993

Serial number
17265505
Type
Fixed-wing, single engine · Four-cycle piston
Year built
—
Last status
Triennial registration form was mailed and has not been returned by the Post Office
Certificate issued
February 21, 1987
Last FAA action
February 26, 1993
Last owner
K S Flying Club INC (Corporation)
Manhattan, KS
Airworthiness
None on file

Piper J3C-65 cancelled February 13, 1951

Serial number
19795
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
—
Last status
Valid registration
Certificate issued
December 3, 1946
Last FAA action
—
Last owner
Vern Thompson (Individual)
Hawkeye, IA
Airworthiness
None on file

NTSB accident and incident record under N6603H

MKC87LA142Accident on July 19, 1987 at Kansas City, MO: no injuries, substantial damage.

Aircraft on the NTSB record: Cessna 172 · serial 17265505

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