Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4478M.
| Tail Number / N-Number | N4478M |
| Manufacturer | PIPER |
| Model | PA-12 |
| Year Built | 1947 |
| Manufacturer's Serial Number | 123429 |
| 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 | MEINERTS LOWELL M |
| Street | RR 2 |
| City | LAVERNE |
| State | MN |
| Zip Code | 56156 |
| Region | Great Lakes |
| Certificate Issue Date | 1970-10-24 |
| Last Status | Valid Registration |
| Cancellation Date | 1975-06-04 |
| Mode S Code | 51264032 |
| Mode S Code Hex | A5681A |