Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N6974K.
| Tail Number / N-Number | N6974K |
| Manufacturer | PIPER |
| Model | PA-20 |
| Manufacturer's Serial Number | 20-79 |
| Aircraft Type | Fixed wing single engine |
| 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 | 94 miles per hour |
| Type of Registrant | Co-Ownership |
| Owner Name | DONNELLY WILLIAM H |
| Street | 1613 HENRY ST |
| City | SPRINGFIELD |
| State | IL |
| Zip Code | 62703 |
| Region | Great Lakes |
| Certificate Issue Date | 1976-10-13 |
| Last Status | Valid Registration |
| Cancellation Date | 1977-07-26 |
| Exported To | CANADA |
| Mode S Code | 52243645 |
| Mode S Code Hex | A947A5 |