| Tail Number / N-Number | N554JS |
| Manufacturer | BEECH |
| Model | 95-B55 (T42A) |
| Year Built | 1980 |
| Manufacturer's Serial Number | TC-2323 |
| 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 | O-470 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 230 hp (172 kW) |
| Total Horsepower | 460 hp (343 kW) |
| Average Cruising Speed | 165 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | JACK SCHAFER AIRCRAFT SALES INC |
| Street | PO BOX 2156 |
| City | CHELAN |
| State | WA |
| Zip Code | 98816-2156 |
| Region | Northwest Mountain |
| County | Chelan County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1980-04-09 |
| Certificate Issue Date | 2007-08-10 |
| Last Action Date | 2020-12-21 |
| Expiration Date | 2028-05-31 |
| Status | Valid Registration |
| Mode S Code | 51607440 |
| Mode S Code Hex | A70F20 |