| Tail Number / N-Number | N577JB |
| Manufacturer | LOCKHEED |
| Model | F-5G |
| Year Built | 1944 |
| Manufacturer's Serial Number | 8057 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | ALLISON |
| Engine Model | V1710 SERIES |
| Engine Type | Turbo-shaft |
| Number of Engines | 2 engines |
| Horsepower per Engine | 1,500 hp (1,119 kW) |
| Total Horsepower | 3,000 hp (2,238 kW) |
| Average Cruising Speed | 288 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | WAR EAGLES AIR MUSEUM |
| Street | 8012 AIRPORT RD |
| City | SANTA TERESA |
| State | NM |
| Zip Code | 88008-9719 |
| Region | Southwestern |
| County | Dona Ana County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Limited |
| Airworthiness Date | 1973-01-12 |
| Certificate Issue Date | 1995-09-14 |
| Last Action Date | 2021-02-15 |
| Expiration Date | 2028-07-31 |
| Status | Valid Registration |
| Mode S Code | 51664464 |
| Mode S Code Hex | A76934 |