| Tail Number / N-Number | N7904K |
| Manufacturer | BEECH |
| Model | 95-B55 (T42A) |
| Year Built | 1964 |
| Manufacturer's Serial Number | TC-631 |
| 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 | 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 | 165 miles per hour |
| Type of Registrant | Individual |
| Owner Name | CARLSON RONALD PETER |
| Street | 4979 N ARROW CREST WAY |
| City | BOISE |
| State | ID |
| Zip Code | 83703-7002 |
| Region | Northwest Mountain |
| County | Ada County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1964-04-16 |
| Certificate Issue Date | 1995-06-21 |
| Last Action Date | 2021-08-18 |
| Expiration Date | 2027-07-31 |
| Status | Valid Registration |
| Mode S Code | 52535363 |
| Mode S Code Hex | AABAF3 |