| Tail Number / N-Number | N9872M |
| Manufacturer | MAULE |
| Model | M-4-210C |
| Year Built | 1967 |
| Manufacturer's Serial Number | 1054C |
| 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 | CONT MOTOR |
| Engine Model | IO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | Individual |
| Owner Name | PFEIFER ROGER A |
| Street | 3310 W 78TH AVE |
| City | ANCHORAGE |
| State | AK |
| Zip Code | 99502-4402 |
| Region | Alaskan |
| County | Anchorage Municipality |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1967-07-07 |
| Certificate Issue Date | 1992-08-25 |
| Last Action Date | 2020-10-18 |
| Expiration Date | 2028-03-31 |
| Status | Valid Registration |
| Mode S Code | 53343717 |
| Mode S Code Hex | ADC7CF |