| Tail Number / N-Number | N1311X |
| Manufacturer | BELL |
| Model | 47G-5 |
| Year Built | 1966 |
| Manufacturer's Serial Number | 7823 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | VO-435 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Average Cruising Speed | 78 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | MAINE HELICOPTERS INC |
| Street | PO BOX 110 |
| City | WHITEFIELD |
| State | ME |
| Zip Code | 04353-0110 |
| Region | New England |
| County | Lincoln County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 1997-05-07 |
| Certificate Issue Date | 1986-06-19 |
| Last Action Date | 2020-02-25 |
| Expiration Date | 2027-07-31 |
| Status | Valid Registration |
| Mode S Code | 50100571 |
| Mode S Code Hex | A08179 |