The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N666HL

N666HL is not currently registered. It was last assigned to a Tyler Lerner CUSTOM DESIGN. The FAA cancelled the registration on July 3, 2021. The last status on file was "registration expired, pending cancellation". The number has been on and off the register 2 times.

Tyler Lerner CUSTOM DESIGN cancelled July 3, 2021

Serial number
29A
Type
Glider · None
Year built
—
Last status
Registration expired, pending cancellation
Certificate issued
March 15, 2018
Last FAA action
March 15, 2018
Last owner
Lerner Tyler S (Individual)
Pikesville, MD
Airworthiness
None on file

Piper PA-34-200T cancelled September 11, 1997

Serial number
347770235
Type
Fixed-wing, multi-engine · Piston (reciprocating)
Year built
—
Last status
Triennial registration form was mailed and has not been returned by the Post Office
Certificate issued
September 2, 1982
Last FAA action
June 18, 1997
Last owner
Airpac Airlines INC (Corporation)
Seattle, WA
Airworthiness
None on file

NTSB accident and incident record under N666HL

SEA97FA006Accident on October 8, 1996 at Cle Elum, WA: fatal, substantial damage (1 fatal).

Aircraft on the NTSB record: Piper PA-34-200T · serial 34-7770235

The pilot's physical impairment of judgment and performance, his decision to fly while impaired, and his subsequent failure to maintain control of the aircraft which led to the aircraft's design stress limits being exceeded and inflight separation of the horizontal stabiliator and right wing. Contributing to the accident were: pilot fatigue and self-induced pressure to fly.

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