| Tail Number / N-Number | N85MJ |
| Manufacturer | CESSNA |
| Model | 310C |
| Manufacturer's Serial Number | 35772 |
| Aircraft Type | Fixed wing multi 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 | I0-470 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 260 hp (194 kW) |
| Total Horsepower | 520 hp (388 kW) |
| Average Cruising Speed | 167 miles per hour |
| Type of Registrant | Individual |
| Owner Name | ZUNDEL DANA JOHN |
| Street | PO BOX 63 |
| City | WATKINS |
| State | CO |
| Zip Code | 80137-0063 |
| Region | Northwest Mountain |
| County | Adams County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1958-11-11 |
| Certificate Issue Date | 2020-08-24 |
| Last Action Date | 2022-09-16 |
| Expiration Date | 2027-08-31 |
| Status | Valid Registration |
| Mode S Code | 52723033 |
| Mode S Code Hex | ABA61B |