Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4960X.
| Tail Number / N-Number | N4960X |
| Manufacturer | ROCKWELL INTERNATIONAL |
| Model | S-2R |
| Year Built | 1975 |
| Manufacturer's Serial Number | 2168R |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 82 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SARGENT ELIZABETH GOMEZ |
| Street | PO BOX 3941 |
| City | SAN JOSE |
| Zip Code | 1000 |
| Country | CR |
| Certificate Issue Date | 1982-08-25 |
| Last Status | Valid Registration |
| Cancellation Date | 1983-04-28 |
| Exported To | COSTA RICA |
| Mode S Code | 51424320 |
| Mode S Code Hex | A628D0 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4960X.
| Tail Number / N-Number | N4960X |
| Manufacturer | HUGHES |
| Model | 369D |
| Manufacturer's Serial Number | 590518D |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 112 miles per hour |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1989-11-08 |
| Mode S Code | 51424320 |
| Mode S Code Hex | A628D0 |