| Tail Number / N-Number | N635SB |
| Manufacturer | EUROCOPTER |
| Model | AS 350 B3 |
| Year Built | 2006 |
| Manufacturer's Serial Number | 4014 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | TURBOMECA |
| Engine Model | ARRIEL 2B1 |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 747 hp (557 kW) |
| Type of Registrant | Partnership |
| Owner Name | AA LEASING LP |
| Street | PO BOX 1416 |
| City | KILAUEA |
| State | HI |
| Zip Code | 96754-1416 |
| Region | Western-Pacific |
| County | Kauai County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2006-01-30 |
| Certificate Issue Date | 2018-10-16 |
| Last Action Date | 2021-05-28 |
| Expiration Date | 2028-10-31 |
| Status | Valid Registration |
| Mode S Code | 52050741 |
| Mode S Code Hex | A851E1 |