The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N4945X

N4945X is not currently registered. It was last assigned to a Rockwell International S-2R. The last status on file was "triennial registration form was mailed and has not been returned by the post office".

Rockwell International S-2R cancelled date not given

Serial number
5006R
Type
Fixed-wing, single engine · Turboprop
Year built
—
Last status
Triennial registration form was mailed and has not been returned by the Post Office
Certificate issued
—
Last FAA action
—
Last owner
Withheld
Airworthiness
None on file

NTSB accident and incident record under N4945X

SEA86LA128Accident on May 19, 1986 at Odessa, WA: no injuries, destroyed.

Aircraft on the NTSB record: Ayres S-2R · serial 5023R

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