| Tail Number / N-Number | N91683 |
| Manufacturer | NORTH AMERICAN |
| Model | NAVION |
| Year Built | 1946 |
| Manufacturer's Serial Number | NAV-4-427 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | E185 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 205 hp (153 kW) |
| Average Cruising Speed | 126 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | BISHOP AVIATION INC |
| Street | 330 PRIVATE ROAD 2506 |
| City | DECATUR |
| State | TX |
| Zip Code | 76234-7800 |
| Region | Southwestern |
| County | Wise County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1956-09-04 |
| Certificate Issue Date | 2019-03-06 |
| Last Action Date | 2022-01-06 |
| Expiration Date | 2029-03-31 |
| Status | Valid Registration |
| Mode S Code | 53130201 |
| Mode S Code Hex | ACB081 |