| Tail Number / N-Number | N770AS |
| Manufacturer | MAULE |
| Model | M-7-235 |
| Year Built | 1984 |
| Manufacturer's Serial Number | 4017C |
| 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 | LYCOMING |
| Engine Model | IO-540 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Type of Registrant | LLC |
| Owner Name | MASSAS LLC |
| Street | PO BOX 80107 |
| City | FAIRBANKS |
| State | AK |
| Zip Code | 99708-0107 |
| Region | Alaskan |
| County | Fairbanks North Star Borough |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1994-06-28 |
| Certificate Issue Date | 2022-02-19 |
| Last Action Date | 2022-02-19 |
| Expiration Date | 2029-02-28 |
| Status | Valid Registration |
| Mode S Code | 52464430 |
| Mode S Code Hex | AA6918 |