| Tail Number / N-Number | N1598T |
| Manufacturer | BEECH |
| Model | A36TC |
| Year Built | 1981 |
| Manufacturer's Serial Number | EA-263 |
| Aircraft Type | Fixed wing single 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 | CONT MOTOR |
| Engine Model | TSIO-520 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Type of Registrant | Individual |
| Owner Name | WILLIS CHARLES S |
| Street | 1613 KALETA PASS LN |
| City | LEAGUE CITY |
| State | TX |
| Zip Code | 77573-7093 |
| Region | Southwestern |
| County | Galveston County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2001-10-30 |
| Certificate Issue Date | 2019-11-04 |
| Last Action Date | 2022-06-16 |
| Expiration Date | 2029-11-30 |
| Status | Valid Registration |
| Mode S Code | 50167440 |
| Mode S Code Hex | A0EF20 |