N91KS
Spreuer Keith COZY MK IV
Valid
Arizona
N91KS is a Spreuer Keith COZY MK IV, a fixed-wing airplane with one motor with a piston engine, built in 2004. It has 4 seats. It is registered to an individual in Prescott Valley, Arizona. The registration is valid: it was issued on February 13, 1998 and expires on September 30, 2029. It holds an experimental airworthiness certificate for amateur built, dated August 23, 2004.
Aircraft
- Maker
- Spreuer Keith
- Model
- COZY MK IV
- Serial number
- 0018
- Type
- Fixed-wing, single engine
- Power
- Piston (reciprocating), 1 motor · Subaru ALL MDLS A/B · 400 hp
- Seats
- 4
- Year built
- 2004
- Transponder code
- AC9544 (octal 53112504)
Registration
- Status
- Valid registration
- Certificate issued
- February 13, 1998
- Expires
- September 30, 2029
- Last FAA action
- October 17, 2025
- Airworthiness
- Experimental · Amateur built · August 23, 2004
- FAA region
- Western-Pacific
- FAA record id
- 00127021
Owner as the FAA publishes it
- Name
- Spreuer Keith R
- Type
- Individual
- Address
- 7743 E Lavender Loop
Prescott Valley, AZ 86315-7860
Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.
Documents on file 0
No bills of sale, loans or other documents are indexed against this tail number.
Earlier use of this number 1
1995-08-30Denney L Dan KITFOX IV · exported to Japan · Triennial registration form was mailed and has not been returned by the Post Office
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data