| Tail Number / N-Number | N644PA |
| Manufacturer | AMAZON.COM SERVICES LLC |
| Model | MK27-2 |
| Manufacturer's Serial Number | 000760 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 0 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 6 engines |
| Type of Registrant | LLC |
| Owner Name | AMAZON.COM SERVICES LLC |
| Street | ATTN: LEGAL DEPT 410 TERRY AVE N |
| City | SEATTLE |
| State | WA |
| Zip Code | 98109-5210 |
| Region | Northwest Mountain |
| County | King County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2022-04-15 |
| Last Action Date | 2022-04-15 |
| Expiration Date | 2029-04-30 |
| Status | Valid Registration |
| Mode S Code | 52072535 |
| Mode S Code Hex | A8755D |