| Tail Number / N-Number | N6663M |
| Manufacturer | STINSON |
| Model | 108-3 |
| Year Built | 1949 |
| Manufacturer's Serial Number | 108-4663 |
| 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) |
| Engine Manufacturer | FRANKLIN |
| Engine Model | 6A4165 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 165 hp (123 kW) |
| Average Cruising Speed | 94 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | 311 E COLORADO AVE |
| City | NAMPA |
| State | ID |
| Zip Code | 83686-5809 |
| Region | Northwest Mountain |
| County | Canyon County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1956-02-13 |
| Last Action Date | 2023-01-02 |
| Status | Sale reported |
| Mode S Code | 52146520 |
| Mode S Code Hex | A8CD50 |