| Tail Number / N-Number | N142MC |
| Manufacturer | BEECH |
| Model | 95-B55 |
| Year Built | 1973 |
| Manufacturer's Serial Number | TC-1579 |
| 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 | CONT MOTOR |
| Engine Model | IO-470 SER |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 260 hp (194 kW) |
| Total Horsepower | 520 hp (388 kW) |
| Type of Registrant | Individual |
| Owner Name | CASSEN MARK E |
| Street | PO BOX 1555 |
| City | WILSON |
| State | WY |
| Zip Code | 83014-1555 |
| Region | Northwest Mountain |
| County | Teton County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1989-06-12 |
| Certificate Issue Date | 2005-06-07 |
| Last Action Date | 2020-03-07 |
| Expiration Date | 2027-07-31 |
| Status | Valid Registration |
| Mode S Code | 50125464 |
| Mode S Code Hex | A0AB34 |