| Tail Number / N-Number | N9KJ |
| Manufacturer | JANULEWICZ KENNETH A |
| Model | RAF 2000 GTX SE |
| Manufacturer's Serial Number | H2-97-8-328 |
| Aircraft Type | Rotorcraft |
| 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 | SUBARU |
| Engine Model | ALL MDLS A/B |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 400 hp (298 kW) |
| Type of Registrant | Individual |
| Owner Name | NICHOLSON LARRY |
| Street | 235 SCHOOL ST |
| City | REXFORD |
| State | KS |
| Zip Code | 67753-9003 |
| Region | Central |
| County | Thomas County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1998-08-29 |
| Certificate Issue Date | 2021-04-27 |
| Last Action Date | 2021-04-27 |
| Expiration Date | 2028-04-30 |
| Status | Valid Registration |
| Mode S Code | 53065544 |
| Mode S Code Hex | AC6B64 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N9KJ.
| Tail Number / N-Number | N9KJ |
| Manufacturer | CESSNA |
| Model | 414 |
| Manufacturer's Serial Number | 4140953 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 7 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 198 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | GREAT NORTHERN AIRCRAFT INC |
| Street | 601 COMMERCE CENTER STE 600 |
| City | WILMINGTON |
| State | DE |
| Zip Code | 19801 |
| County | Thomas County |
| Country | US |
| Certificate Issue Date | 1990-11-15 |
| Last Action Date | 1990-11-16 |
| Last Status | Valid Registration |
| Cancellation Date | 1991-02-27 |
| Exported To | GERMANY |