| Tail Number / N-Number | N48CP |
| Manufacturer | CESSNA |
| Model | 421C |
| Manufacturer's Serial Number | 421C0902 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 90 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | DOUGLAS AVIATION LTD |
| Street | 8 BEACON HILL |
| City | SOUTH BARRINGTON |
| State | IL |
| Zip Code | 60010 |
| Region | Great Lakes |
| County | Lake County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1980-09-09 |
| Certificate Issue Date | 2021-12-22 |
| Last Action Date | 2021-12-22 |
| Expiration Date | 2028-12-31 |
| Status | Valid Registration |
| Mode S Code | 51363200 |
| Mode S Code Hex | A5E680 |