Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N3943M.
| Tail Number / N-Number | N3943M |
| Manufacturer | PIPER |
| Model | PA-28-181 |
| Manufacturer's Serial Number | 287890342 |
| 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 | POLLA LAWRENCE JR |
| Street | PO BOX 4411 |
| City | ST AUGUSTINE |
| State | FL |
| Zip Code | 32085 |
| Country | US |
| Certificate Issue Date | 1990-08-17 |
| Last Action Date | 1990-08-20 |
| Last Status | Valid Registration |
| Cancellation Date | 1991-11-15 |
| Exported To | SPAIN |
| Mode S Code | 51112162 |
| Mode S Code Hex | A49472 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N3943M.
| Tail Number / N-Number | N3943M |
| Manufacturer | PIPER |
| Model | PA-12 |
| Manufacturer's Serial Number | 12-2833 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 82 miles per hour |
| Type of Registrant | Individual |
| Owner Name | CLEMONS DAVID R |
| Street | MAIN ST |
| City | SALISBURY |
| State | MA |
| Zip Code | 01950 |
| Region | New England |
| Certificate Issue Date | 1954-01-11 |
| Last Status | Valid Registration |
| Cancellation Date | 1954-08-10 |
| Mode S Code | 51112162 |
| Mode S Code Hex | A49472 |