N6731K is not currently registered. It was last assigned to a Grumman Acft Eng Cor-Schweizer G-164B. The FAA cancelled the registration on August 3, 1999 when the aircraft was exported to Uruguay. The last status on file was "triennial registration form was mailed and has not been returned by the post office". The number has been on and off the register 2 times.
Grumman Acft Eng Cor-Schweizer G-164B cancelled August 3, 1999
- Serial number
- 442B
- Type
- Fixed-wing, single engine · Piston (reciprocating)
- Year built
- —
- Last status
- Triennial registration form was mailed and has not been returned by the Post Office
- Exported to
- Uruguay
- Certificate issued
- April 2, 1991
- Last FAA action
- April 16, 1997
- Last owner
- Parrish Flying Service INC (Corporation)
Mount Vernon, IN - Airworthiness
- None on file
Republic RC-3 cancelled date not given
- Serial number
- 1019
- Type
- Fixed-wing, single engine · Piston (reciprocating)
- Year built
- —
- Last status
- Valid registration
- Certificate issued
- —
- Last FAA action
- —
- Last owner
- Withheld (Corporation)
- Airworthiness
- None on file
NTSB accident and incident record under N6731K
Aircraft on the NTSB record: Grumman G-164B · serial 442-B
Water contamination of the fuel system. A related factor was the swampy terrain.
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