Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N50643.
| Tail Number / N-Number | N50643 |
| Manufacturer | CESSNA |
| Model | 150J |
| Year Built | 1968 |
| Manufacturer's Serial Number | 15069456 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | 0-200 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Average Cruising Speed | 90 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SMITH JAMES A |
| Street | 1524 WINTERWARM DR |
| City | FALLBROOK |
| State | CA |
| Zip Code | 92028 |
| Country | US |
| Airworthiness Classification | Standard |
| Certificate Issue Date | 1975-08-26 |
| Last Action Date | 1977-01-14 |
| Last Status | Revoked – Canceled |
| Cancellation Date | 2012-08-10 |
| Mode S Code | 51451472 |
| Mode S Code Hex | A6533A |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N50643.
| Tail Number / N-Number | N50643 |
| Manufacturer | RYAN AERONAUTICAL |
| Model | ST3KR |
| Manufacturer's Serial Number | 1019 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 105 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SPELLMAN LEVERETT L |
| Street | R R 2 |
| City | GREENWOOD |
| State | IN |
| Zip Code | 46055 |
| Region | Great Lakes |
| Certificate Issue Date | 1946-02-21 |
| Last Status | Valid Registration |
| Cancellation Date | 1949-02-08 |
| Mode S Code | 51451472 |
| Mode S Code Hex | A6533A |