Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N5421M.
| Tail Number / N-Number | N5421M |
| Manufacturer | CESSNA |
| Model | 402B |
| Year Built | 1970 |
| Manufacturer's Serial Number | 402B0021 |
| 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 | CONT MOTOR |
| Engine Model | IO 520 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 285 hp (213 kW) |
| Total Horsepower | 570 hp (425 kW) |
| Average Cruising Speed | 198 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | GTA AIR INC |
| Street | PO BOX 2766 |
| City | ADDISON |
| State | TX |
| Zip Code | 75001-2766 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1970-05-28 |
| Certificate Issue Date | 2001-07-24 |
| Last Action Date | 2012-03-29 |
| Last Status | Registration Expired |
| Cancellation Date | 2015-04-02 |
| Mode S Code | 51560741 |
| Mode S Code Hex | A6E1E1 |