| Tail Number / N-Number | N51MP |
| Manufacturer | ROLLADEN-SCHNEIDER GMBH |
| Model | LS-3 |
| Year Built | 1977 |
| Manufacturer's Serial Number | 3029 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 0 engines |
| Type of Registrant | Individual |
| Owner Name | HAYES TODD M |
| Street | PO BOX 1503 |
| City | VALDEZ |
| State | AK |
| Zip Code | 99686-1503 |
| Region | Alaskan |
| County | Valdez-Cordova Census Area |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1980-03-07 |
| Certificate Issue Date | 2014-06-27 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-06-30 |
| Status | Valid Registration |
| Mode S Code | 51460067 |
| Mode S Code Hex | A66037 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N51MP.
| Tail Number / N-Number | N51MP |
| Manufacturer | NORTH AMERICAN |
| Model | P-51D |
| Manufacturer's Serial Number | 4473027 |
| 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) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | SPEER WILLIAM A JR |
| Street | 4730 JEFFER LN |
| City | LA MESA |
| State | CA |
| Zip Code | 91941 |
| Region | Western-Pacific |
| County | Valdez-Cordova Census Area |
| Certificate Issue Date | 1991-07-01 |
| Last Status | Valid Registration |
| Cancellation Date | 1993-01-28 |
| Exported To | FRANCE |