N644RS is not currently registered. It was last assigned to a David D Lake RANS S6 ES COYOTE II built in 2018. The FAA cancelled the registration on September 4, 2021. The last status on file was "registration expired, pending cancellation". The number has been on and off the register 2 times.
David D Lake RANS S6 ES COYOTE II cancelled September 4, 2021
- Serial number
- 12021475
- Type
- Fixed-wing, single engine · Piston (reciprocating)
- Year built
- 2018
- Last status
- Registration expired, pending cancellation
- Certificate issued
- May 17, 2018
- Last FAA action
- July 23, 2018
- Last owner
- Lake David D (Individual)
Yakima, WA - Airworthiness
- Experimental · Amateur built
Diamond Aircraft DA20-C1 cancelled August 28, 2012
- Serial number
- C0213
- Type
- Fixed-wing, single engine · Piston (reciprocating)
- Year built
- 2003
- Last status
- Valid registration
- Exported to
- Canada
- Certificate issued
- June 22, 2011
- Last FAA action
- June 22, 2011
- Last owner
- Wiederkehr Hans R (Co-owned)
Wading River, NY - Airworthiness
- Standard · Utility
NTSB accident and incident record under N644RS
Aircraft on the NTSB record: Rans S6 · serial 12021475
The pilot's inability to arrest a descent rate or maintain altitude after encountering a downdraft while maneuvering at low altitude near mountainous terrain that resulted in a hard landing.
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