N173ST is not currently registered. It was last assigned to a Diemert James G EXEC 162-F built in 2005. The FAA cancelled the registration on May 19, 2008. The last status on file was "triennial registration form was mailed and has not been returned by the post office".
Diemert James G EXEC 162-F cancelled May 19, 2008
- Serial number
- 6721
- Type
- Rotorcraft · Piston (reciprocating)
- Year built
- 2005
- Last status
- Triennial registration form was mailed and has not been returned by the Post Office
- Certificate issued
- March 8, 2005
- Last FAA action
- March 18, 2008
- Last owner
- Diemert Flying LLC (Corporation)
Roseburg, OR - Airworthiness
- Experimental · Amateur built
NTSB accident and incident record under N173ST
Aircraft on the NTSB record: Diemert/Rotorway Exec 162 F · serial 6721
a total loss of engine power due to the failure of the primary and secondary electronic control units (ECU's) within the engine's Fully Automated Digital Electronic Control.
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