Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N2603M.
| Tail Number / N-Number | N2603M |
| Manufacturer | PIPER |
| Model | PA-12 |
| Year Built | 1946 |
| Manufacturer's Serial Number | 12-1065 |
| 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 | Corporation |
| Owner Name | MATHER ANTHONY D & MATHER JAMES N |
| Street | 650 3RD AVE W N |
| City | KALISPELL |
| State | MT |
| Zip Code | 59901 |
| Region | Northwest Mountain |
| Certificate Issue Date | 1968-01-22 |
| Last Status | Valid Registration |
| Cancellation Date | 1969-03-05 |
| Exported To | CANADA |
| Mode S Code | 50500712 |
| Mode S Code Hex | A281CA |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N2603M.
| Tail Number / N-Number | N2603M |
| Manufacturer | DART ROBERT G |
| Model | LJ-3 |
| Year Built | 1983 |
| Manufacturer's Serial Number | 004 |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-145B SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 65 hp (48 kW) |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | 124 BEASLEY RD |
| City | EAGLEVILLE |
| State | TN |
| Zip Code | 37060-5005 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1984-07-17 |
| Last Action Date | 2007-10-29 |
| Last Status | Sale Reported – Canceled |
| Cancellation Date | 2013-08-21 |
| Mode S Code | 50500712 |
| Mode S Code Hex | A281CA |