Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N51449.
| Tail Number / N-Number | N51449 |
| Manufacturer | MAULE |
| Model | M-5-210C |
| Year Built | 1973 |
| Manufacturer's Serial Number | 6001C |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | IO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Average Cruising Speed | 93 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | WASHINGTON AEROPROGRESS INC |
| Street | 8535 PERIMETER RD S |
| City | SEATTLE |
| State | WA |
| Zip Code | 98108 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1975-01-29 |
| Certificate Issue Date | 1994-12-16 |
| Last Action Date | 1998-02-04 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2014-12-17 |
| Mode S Code | 51471521 |
| Mode S Code Hex | A67351 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N51449.
| Tail Number / N-Number | N51449 |
| Manufacturer | CESSNA |
| Model | T-50 |
| Manufacturer's Serial Number | 5982 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 131 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | MONARCH AIR SERVICE |
| Street | 6054 SOUTH CICERO AVE |
| City | CHICAGO |
| State | IL |
| Zip Code | 60601 |
| Region | Great Lakes |
| Certificate Issue Date | 1946-06-01 |
| Last Status | Valid Registration |
| Cancellation Date | 1951-08-02 |
| Mode S Code | 51471521 |
| Mode S Code Hex | A67351 |