The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N2518M

N2518M is not currently registered. It was last assigned to a Knott Robert T SEAREY. The FAA cancelled the registration on August 13, 2013. The last status on file was "sale reported, canceled". The number has been on and off the register 3 times.

Knott Robert T SEAREY cancelled August 13, 2013

Serial number
1DK-345C
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
—
Last status
Sale reported, canceled
Certificate issued
—
Last FAA action
March 25, 2009
Last owner
Sale Reported (Individual)
Xxx, OK
Airworthiness
None on file

Sikorsky S-58E cancelled April 25, 1995

Serial number
58336
Type
Rotorcraft · Turboshaft
Year built
—
Last status
Triennial registration form was mailed and has not been returned by the Post Office
Certificate issued
March 5, 1983
Last FAA action
February 15, 1995
Last owner
Mortenson Sheldon A (Individual)
Minneapolis, MN
Airworthiness
None on file

Piper PA-12 cancelled May 18, 1965

Serial number
12907
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
—
Last status
Valid registration
Certificate issued
September 25, 1957
Last FAA action
—
Last owner
Grimsley John W (Individual)
Pompano Beach, FL
Airworthiness
None on file

NTSB accident and incident record under N2518M

FTW83LA365Accident on August 5, 1983 at Westwego, LA: serious injuries, substantial damage.

Aircraft on the NTSB record: Sikorsky S-58 · serial 58-336

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