| Tail Number / N-Number | N90552 |
| Manufacturer | BEECH |
| Model | D18S |
| Year Built | 1948 |
| Manufacturer's Serial Number | A-420 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W |
| Engine Model | R-985 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 450 hp (336 kW) |
| Total Horsepower | 900 hp (671 kW) |
| Average Cruising Speed | 165 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | AEROPACIFIC CORP |
| Street | 1940 INTERNATIONAL WAY |
| City | IDAHO FALLS |
| State | ID |
| Zip Code | 83402-4908 |
| Region | Northwest Mountain |
| County | Bonneville County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1955-11-10 |
| Certificate Issue Date | 2001-04-11 |
| Last Action Date | 2022-09-19 |
| Expiration Date | 2030-02-28 |
| Status | Valid Registration |
| Mode S Code | 53102341 |
| Mode S Code Hex | AC84E1 |