| Tail Number / N-Number | N921AF |
| Manufacturer | FOSS TIM |
| Model | KITFOX OUTFACK |
| Year Built | 2014 |
| Manufacturer's Serial Number | S9704-0212 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | FRANKLIN |
| Engine Model | 4A235 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 135 hp (101 kW) |
| Kit Manufacturer | SKYSTAR ACFT CO |
| Kit Model | KITFOX OUTBACK |
| Type of Registrant | Individual |
| Owner Name | FOSS TIM C |
| Street | 14750 MORGAN AVE N |
| City | MARINE ST CRX |
| State | MN |
| Zip Code | 55047-9670 |
| Region | Great Lakes |
| County | Washington County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2014-02-21 |
| Certificate Issue Date | 2001-07-09 |
| Last Action Date | 2020-05-20 |
| Expiration Date | 2027-10-31 |
| Status | Valid Registration |
| Mode S Code | 53140747 |
| Mode S Code Hex | ACC1E7 |