Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N3121M.
| Tail Number / N-Number | N3121M |
| Manufacturer | PIPER |
| Model | PA-12 |
| Year Built | 1947 |
| Manufacturer's Serial Number | 12-1811 |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-235 SERIES |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 115 hp (86 kW) |
| Average Cruising Speed | 82 miles per hour |
| Type of Registrant | Individual |
| Owner Name | PHILLIPS GERALD |
| Street | 1372 CLEVELAND AVE |
| City | LARCHWOOD |
| State | IA |
| Zip Code | 51241-7735 |
| Country | US |
| Airworthiness Classification | Standard |
| Certificate Issue Date | 2011-09-21 |
| Last Action Date | 2011-09-21 |
| Last Status | Registration Expired - Pending Cancellation |
| Cancellation Date | 2018-01-03 |
| Mode S Code | 50650306 |
| Mode S Code Hex | A350C6 |