N91KS
2004 Spreuer Keith COZY MK IV
Fixed-wing, single engine · serial 0018
Valid registration
Registered with the FAA until Sep 30, 2029.
Registered owner
Spreuer Keith R
- Owner type
- Individual
- Location
- Prescott Valley, AZ
Registered to an individual. The FAA lists people last name first. We show the city and state only; the full mailing address is in the FAA's own record.
Aircraft
- Make and model
- Spreuer Keith COZY MK IV
- Year built
- 2004
- Serial number
- 0018
- Type
- Fixed-wing, single engine · Land
- Engines
- 1 × Piston · Subaru ALL MDLS A/B · 400 hp
- Seats
- 4
- Weight class
- Up to 12,499 lb
- Certification
- Amateur-built or kit (not type certificated) · Experimental airworthiness (issued Aug 23, 2004)
- Mode S code
- AC9544 (the transponder's ICAO address, used by ADS-B flight trackers)
- Registered since
- Feb 13, 1998 · last FAA action Oct 17, 2025
Past registrations of N91KS
N-numbers are reused. Each line is an earlier registration, ending on the date the FAA canceled it.
- Aug 30, 1995 Denney L Dan KITFOX IV · serial 1515 Skystar Aircraft Corp · Nampa, ID · exported to JAPAN