The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N6723K

N6723K is not currently registered. It was last assigned to a Downer RC-3 built in 1947. The FAA cancelled the registration on May 6, 2015. The last status on file was "registration expired, pending cancellation".

Downer RC-3 cancelled May 6, 2015

Serial number
1006
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
1947
Last status
Registration expired, pending cancellation
Certificate issued
January 17, 1969
Last FAA action
September 28, 2000
Last owner
Mojonnier Enterprises INC (Corporation)
Naperville, IL
Airworthiness
Standard · Normal

NTSB accident and incident record under N6723K

SEA03FA106Accident on June 17, 2003 at Yelm, WA: fatal, destroyed (1 fatal).

Aircraft on the NTSB record: Downer RC-3 · serial 1006

The failure of the pilot to abort the takeoff roll. Factors contributing to the accident included the failure of the aircraft to accelerate for undetermined reasons and the trees.

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