The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N81940

N81940 is not currently registered. It was last assigned to a Hall HP-18 built in 1979. The FAA cancelled the registration on November 9, 2012. The last status on file was "sale reported, pending cancellation". The number has been on and off the register 2 times.

N81940 is reserved by Southwest Florida International Airport since May 28, 2026. Reservation type: Reserved, no fee.

Hall HP-18 cancelled November 9, 2012

Serial number
92
Type
Glider · None
Year built
1979
Last status
Sale reported, pending cancellation
Certificate issued
—
Last FAA action
May 16, 2008
Last owner
Sale Reported (Individual)
Xxx, OK
Airworthiness
Experimental · Amateur built

Aeronca 7AC cancelled February 27, 1951

Serial number
7AC-565
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
1946
Last status
Valid registration
Certificate issued
October 23, 1947
Last FAA action
—
Last owner
Williams Helen Bender (Individual)
Airworthiness
None on file

NTSB accident and incident record under N81940

DEN88LA165Accident on June 13, 1988 at Westcliffe, CO: no injuries, substantial damage.

Aircraft on the NTSB record: Hall HP-18 · serial 92

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