Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N3970D.
| Tail Number / N-Number | N3970D |
| Manufacturer | DEQUINE LOUIS E |
| Model | KASPERWING 180B |
| Manufacturer's Serial Number | 181 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | DEQUINE LOUIS E |
| Street | PO BOX 10426 |
| City | ASPEN |
| State | CO |
| Zip Code | 81612 |
| Country | US |
| Certificate Issue Date | 1983-06-24 |
| Last Action Date | 1991-03-23 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-06-11 |
| Mode S Code | 51117446 |
| Mode S Code Hex | A49F26 |