Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N53939.
| Tail Number / N-Number | N53939 |
| Manufacturer | HILLER |
| Model | OH-23B |
| Manufacturer's Serial Number | 5116205 |
| 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 | 63 miles per hour |
| Type of Registrant | Individual |
| Owner Name | WILSON A JAMES |
| Street | RD #2 BETHEL RD |
| City | LANSDALE |
| State | PA |
| Zip Code | 19446 |
| Region | Eastern |
| Certificate Issue Date | 1973-11-30 |
| Last Status | Valid Registration |
| Cancellation Date | 1983-12-02 |
| Mode S Code | 51552277 |
| Mode S Code Hex | A6D4BF |