| Tail Number / N-Number | N475BC |
| Manufacturer | GULFSTREAM AEROSPACE |
| Model | GV-SP (G550) |
| Year Built | 2004 |
| Manufacturer's Serial Number | 5062 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 20 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | ROLLS-ROYC |
| Engine Model | BR 700 SERIES |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 14,750 pounds-force (65.6 kN) |
| Total Thrust | 29,500 pounds-force (131.2 kN) |
| Type of Registrant | LLC |
| Owner Name | PROTEUS ENERGY LLC |
| Street | 4514 COLE AVE STE 1175 |
| City | DALLAS |
| State | TX |
| Zip Code | 75205-4183 |
| Region | Southwestern |
| County | Dallas County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2004-12-23 |
| Certificate Issue Date | 2019-12-30 |
| Last Action Date | 2023-01-25 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 51351711 |
| Mode S Code Hex | A5D3C9 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N475BC.
| Tail Number / N-Number | N475BC |
| Manufacturer | BEECH |
| Model | 400A |
| Year Built | 1994 |
| Manufacturer's Serial Number | RK-93 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | WILLIAMS |
| Engine Model | FJ44-3AP |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 3,052 pounds-force (13.6 kN) |
| Total Thrust | 6,104 pounds-force (27.2 kN) |
| Type of Registrant | Corporation |
| Owner Name | NEXTANT AEROSPACE LLC |
| Street | 355 RICHMOND RD |
| City | CLEVELAND |
| State | OH |
| Zip Code | 44143-4405 |
| County | Dallas County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2013-12-19 |
| Certificate Issue Date | 2016-04-21 |
| Last Action Date | 2016-04-21 |
| Last Status | Valid Registration |
| Cancellation Date | 2016-04-21 |