| Tail Number / N-Number | N421AW |
| Manufacturer | CESSNA |
| Model | 421C |
| Manufacturer's Serial Number | 421C0807 |
| 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 | PREMIERE AVIATION INC |
| Street | 500 SALLY RIDE DR STE 516 |
| City | CONCORD |
| State | CA |
| Zip Code | 94520-5545 |
| Region | Western-Pacific |
| County | Contra Costa County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1979-12-10 |
| Last Action Date | 2021-01-14 |
| Status | Valid Registration |
| Mode S Code | 51177553 |
| Mode S Code Hex | A4FF6B |