| Tail Number / N-Number | N66784 |
| Manufacturer | BEECH |
| Model | A36TC |
| Year Built | 1979 |
| Manufacturer's Serial Number | EA-34 |
| 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 | GRIMM PHILLIP H |
| Street | PO BOX 429 |
| City | DRAPER |
| State | UT |
| Zip Code | 84020-0429 |
| Region | Northwest Mountain |
| County | Salt Lake County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1979-10-18 |
| Certificate Issue Date | 2000-08-03 |
| Last Action Date | 2021-05-03 |
| Expiration Date | 2028-07-31 |
| Status | Valid Registration |
| Mode S Code | 52150707 |
| Mode S Code Hex | A8D1C7 |