Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4538Z.
| Tail Number / N-Number | N4538Z |
| Manufacturer | PIPER |
| Model | PA-22-108 |
| Year Built | 1961 |
| Manufacturer's Serial Number | 22-8043 |
| 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 | 94 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | WASHINGTON AERONATUICS CO INC |
| Street | DAVIESS COUNTY ARPT RR 3 |
| City | WASHINGTON |
| State | IN |
| Zip Code | 47501 |
| Region | Great Lakes |
| Certificate Issue Date | 1966-08-31 |
| Last Status | Valid Registration |
| Cancellation Date | 1976-05-21 |
| Mode S Code | 51300311 |
| Mode S Code Hex | A580C9 |