Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N3977F.
| Tail Number / N-Number | N3977F |
| Manufacturer | CESSNA |
| Model | 172 |
| Manufacturer's Serial Number | 36877 |
| 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 | 105 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SAGER ARTHUR |
| Street | BOX 527 |
| City | LACROSSE |
| State | WA |
| Zip Code | 99143 |
| Region | Northwest Mountain |
| Certificate Issue Date | 1970-09-03 |
| Last Status | Valid Registration |
| Cancellation Date | 1974-08-08 |
| Exported To | CANADA |
| Mode S Code | 51120035 |
| Mode S Code Hex | A4A01D |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N3977F.
| Tail Number / N-Number | N3977F |
| Manufacturer | BUCK JEFFREY J |
| Model | QUICKSILVER MX II |
| Manufacturer's Serial Number | 1348 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not 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 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Mode S Code | 51120035 |
| Mode S Code Hex | A4A01D |