Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N1638A.
| Tail Number / N-Number | N1638A |
| Manufacturer | PIPER |
| Model | PA-18 |
| Year Built | 1952 |
| Manufacturer's Serial Number | 18-1249 |
| 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 | 97 miles per hour |
| Type of Registrant | Individual |
| Owner Name | OGSTON CHUCK |
| Street | RT 2 |
| City | BOISE CITY |
| State | OK |
| Zip Code | 73933 |
| Region | Southwestern |
| Country | US |
| Certificate Issue Date | 1969-11-21 |
| Last Status | Valid Registration |
| Cancellation Date | 1970-09-03 |
| Mode S Code | 50200104 |
| Mode S Code Hex | A10044 |