N274KS is not currently registered. It was last assigned to a Schleicher ASK-21 built in 1983. The FAA cancelled the registration on August 17, 2005. The last status on file was "triennial registration form was mailed and has not been returned by the post office".
Schleicher ASK-21 cancelled August 17, 2005
- Serial number
- 21195
- Type
- Glider · None
- Year built
- 1983
- Last status
- Triennial registration form was mailed and has not been returned by the Post Office
- Certificate issued
- March 12, 1991
- Last FAA action
- July 19, 2005
- Last owner
- Baboquivari Soaring School INC (Corporation)
Peoria, AZ - Airworthiness
- Standard · Glider
NTSB accident and incident record under N274KS
Aircraft on the NTSB record: Schleicher ASK-21 · serial 21195
The inadequate visual lookout by the pilots of both aircraft, which resulted in their failure to see-and-avoid each other's aircraft and a subsequent midair collision. A factor associated with the accident was the airplane pilot's failure to determine that the aerobatic box was in use by the glider prior to his entry into the aerobatic box.
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