| Tail Number / N-Number | N91WM |
| Manufacturer | BEECH |
| Model | 58 |
| Year Built | 1983 |
| Manufacturer's Serial Number | TH-1396 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 2 engines |
| Average Cruising Speed | 165 miles per hour |
| Type of Registrant | Individual |
| Owner Name | CHAPMAN JAMES F |
| Street | 1201 SABINE CT |
| City | SOUTHLAKE |
| State | TX |
| Zip Code | 76092-6018 |
| Region | Southwestern |
| County | Tarrant County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1983-12-08 |
| Certificate Issue Date | 2019-02-25 |
| Last Action Date | 2021-10-01 |
| Expiration Date | 2029-02-28 |
| Status | Valid Registration |
| Mode S Code | 53113122 |
| Mode S Code Hex | AC9652 |