| Tail Number / N-Number | N663FS |
| Manufacturer | SIKORSKY |
| Model | UH-60A |
| Manufacturer's Serial Number | 83-23853 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 15 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 2 engines |
| Type of Registrant | LLC |
| Owner Name | ENDLESS SUMMER AVIATION LLC |
| Street | 619 N 2360 W |
| City | SALT LAKE CITY |
| State | UT |
| Zip Code | 84116-2957 |
| Region | Northwest Mountain |
| County | Salt Lake County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2022-12-23 |
| Last Action Date | 2023-02-13 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 52137754 |
| Mode S Code Hex | A8BFEC |