| Tail Number / N-Number | N554K |
| Manufacturer | BEECH |
| Model | 95-B55 (T42A) |
| Manufacturer's Serial Number | TC-1179 |
| 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 | REGISTRATION PENDING |
| Street | 8524 126TH PL SE |
| City | NEWCASTLE |
| State | WA |
| Zip Code | 98056-9138 |
| Region | Northwest Mountain |
| County | King County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1968-11-19 |
| Last Action Date | 2023-02-14 |
| Status | Registration pending |
| Mode S Code | 51607450 |
| Mode S Code Hex | A70F28 |