The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N4639J

N4639J is not currently registered. It was last assigned to a Piper PA-28R-180 built in 1968. The FAA cancelled the registration on March 30, 2021. The last status on file was "valid registration".

Piper PA-28R-180 cancelled March 30, 2021

Serial number
28R-30529
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
1968
Last status
Valid registration
Certificate issued
June 17, 1977
Last FAA action
April 23, 2020
Last owner
Aero Tech INC (Corporation)
Versailles, KY
Airworthiness
Experimental · Research and development

NTSB accident and incident record under N4639J

ATL88LA019Accident on October 14, 1987 at Lexington, KY: no injuries, substantial damage.

Aircraft on the NTSB record: Piper PA-28R-180 · serial 28R30529

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