| Tail Number / N-Number | N305CM |
| Manufacturer | CESSNA |
| Model | 305C (0-1E) |
| Year Built | 1957 |
| Manufacturer's Serial Number | 24558 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | O-470 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 230 hp (172 kW) |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | Government |
| Owner Name | LEGACY FLIGHT MUSEUM |
| Street | PO BOX 122 |
| City | REXBURG |
| State | ID |
| Zip Code | 83440-0122 |
| Region | Northwest Mountain |
| County | Madison County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1983-05-13 |
| Certificate Issue Date | 2015-02-27 |
| Last Action Date | 2020-09-14 |
| Expiration Date | 2028-02-29 |
| Status | Valid Registration |
| Mode S Code | 50631043 |
| Mode S Code Hex | A33223 |