| Tail Number / N-Number | N40634 |
| Manufacturer | MAULE |
| Model | M-4-220C |
| Year Built | 1972 |
| Manufacturer's Serial Number | 2152C |
| 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 | 6A-350SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 235 hp (175 kW) |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | Individual |
| Owner Name | NICHOLS MICHAEL H |
| Street | PO BOX 743 |
| City | THOMPSON FALLS |
| State | MT |
| Zip Code | 59873-0743 |
| Region | Northwest Mountain |
| County | Sanders County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Certificate Issue Date | 1999-05-27 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-04-30 |
| Status | Valid Registration |
| Mode S Code | 51142711 |
| Mode S Code Hex | A4C5C9 |