The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N4575K

N4575K is not currently registered. It was last assigned to a Ryan NAVION. The FAA cancelled the registration on May 12, 1995. The last status on file was "triennial registration form was mailed and has not been returned by the post office".

Ryan NAVION cancelled May 12, 1995

Serial number
NAV41575
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
January 21, 1983
Last FAA action
March 16, 1995
Last owner
Porter Randall (Individual)
Woodstock, GA
Airworthiness
None on file

NTSB accident and incident record under N4575K

ATL88LA229Accident on August 7, 1988 at Cumming, GA: minor injuries, substantial damage.

Aircraft on the NTSB record: Ryan NAVION · serial NAV-4-1575

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