The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N6915K

N6915K is not currently registered. It was last assigned to a Grumman Acft Eng Cor-Schweizer G-164B built in 1979. The FAA cancelled the registration on August 20, 2013. The last status on file was "registration expired, pending cancellation". The number has been on and off the register 2 times.

Grumman Acft Eng Cor-Schweizer G-164B cancelled August 20, 2013

Serial number
521B
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
1979
Last status
Registration expired, pending cancellation
Certificate issued
November 20, 1985
Last FAA action
November 10, 1997
Last owner
Corporation Arrocera De Puerto Rico (Corporation)
Arecibo, PR
Airworthiness
Restricted · Agriculture and pest control

Piper PA-20 cancelled September 20, 1956

Serial number
20-17
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
—
Last status
Valid registration
Certificate issued
December 7, 1956
Last FAA action
—
Last owner
Mewha William (Individual)
Wellsburg, WV
Airworthiness
None on file

NTSB accident and incident record under N6915K

MIA86FA200Accident on July 5, 1986 at Vega Baja, PR: fatal (1 fatal).

Aircraft on the NTSB record: Grumman G-164B · serial 421-B

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