The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N12YX

N12YX is not currently registered. It was last assigned to a Sonex Limited WAIEX built in 2003. The FAA cancelled the registration on January 9, 2018. The last status on file was "second notice for registration renewal".

N12YX is reserved by a private party since November 8, 2024. Reservation type: Fee paid, expiration notice sent. An expiration notice was issued on September 8, 2026.

Sonex Limited WAIEX cancelled January 9, 2018

Serial number
0001
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
2003
Last status
Second notice for registration renewal
Certificate issued
June 26, 2003
Last FAA action
August 13, 2014
Last owner
Sonex LTD (Corporation)
Oshkosh, WI
Airworthiness
Experimental · Amateur built

NTSB accident and incident record under N12YX

CEN16LA302Accident on August 3, 2016 at Fond Du Lac, WI: serious injuries, substantial damage.

Aircraft on the NTSB record: Sonex Limited WAIEX · serial 0001

A partial loss of engine for reasons that could not be determined during an examination of the engine.

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