Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4233A.
| Tail Number / N-Number | N4233A |
| Manufacturer | RYAN |
| Model | NAVION A |
| Manufacturer's Serial Number | 47-1366 |
| Aircraft Type | Fixed wing single 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 | 1 engine |
| Average Cruising Speed | 126 miles per hour |
| Type of Registrant | Government |
| Owner Name | DEPARTMENT OF ARMY |
| Street | BOX 195 |
| City | WASHINGTON |
| State | MD |
| Zip Code | 21719 |
| Region | Eastern |
| Certificate Issue Date | 1969-05-12 |
| Last Status | Valid Registration |
| Cancellation Date | 1975-05-09 |
| Mode S Code | 51204606 |
| Mode S Code Hex | A50986 |