| Tail Number / N-Number | N51004 |
| Type of Reservation | Reserved to manufacturer - temporary number |
| Reserving Party Name | LOCKHEED MARTIN CORP |
| Street | 86 S COBB DR |
| City | MARIETTA |
| State | GA |
| Zip Code | 30063-0290 |
| Date Reserved | 2004-10-08 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N51004.
| Tail Number / N-Number | N51004 |
| Manufacturer | TEMPLE JOHN E |
| Model | CHALLENGER II |
| Manufacturer's Serial Number | CH 0292 CW 0793 |
| 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 | NONE |
| Engine Model | NONE |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | PATUS NANDOR F |
| Street | 56881 PINE RD |
| City | SOUTH BEND |
| State | IN |
| Zip Code | 46619-5556 |
| Country | US |
| Certificate Issue Date | 2001-03-01 |
| Last Action Date | 2001-03-01 |
| Last Status | Valid Registration |
| Cancellation Date | 2002-01-30 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N51004.
| Tail Number / N-Number | N51004 |
| Manufacturer | CESSNA |
| Model | 150J |
| Manufacturer's Serial Number | 15069703 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 90 miles per hour |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1988-04-06 |