Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N31687.
| Tail Number / N-Number | N31687 |
| Manufacturer | RYAN AERONAUTICAL |
| Model | PT-22 |
| Year Built | 1941 |
| Manufacturer's Serial Number | 1200 |
| 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) |
| Engine Manufacturer | KINNER |
| Engine Model | R5 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 160 hp (119 kW) |
| Average Cruising Speed | 105 miles per hour |
| Type of Registrant | Individual |
| Owner Name | MARCHISIN MICHAEL |
| Street | 415 JAMES |
| City | BRIDGEVILLE |
| State | PA |
| Zip Code | 15017 |
| Country | US |
| Last Action Date | 1977-01-14 |
| Last Status | Certificate of Registration has been revoked |
| Cancellation Date | 2009-10-09 |
| Mode S Code | 50660253 |
| Mode S Code Hex | A360AB |