| Tail Number / N-Number | N373X |
| Manufacturer | MAULE |
| Model | M-5-210C |
| Year Built | 1976 |
| Manufacturer's Serial Number | 6176C |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 93 miles per hour |
| Type of Registrant | Individual |
| Owner Name | AMBERGER MARK E |
| Street | 1423 N SHORELINE DR |
| City | WASILLA |
| State | AK |
| Zip Code | 99654-6648 |
| Region | Alaskan |
| County | Matanuska-Susitna Borough |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1976-05-17 |
| Certificate Issue Date | 2005-04-20 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-06-30 |
| Status | Valid Registration |
| Mode S Code | 51040375 |
| Mode S Code Hex | A440FD |