| Tail Number / N-Number | N880WK |
| Manufacturer | HUSBAN |
| Model | H501SS X4 PRO |
| Manufacturer's Serial Number | R5MV501SSW |
| Aircraft Type | Rotorcraft |
| Category | Amphibian |
| Builder Certification | Not Type Certificated |
| Number of Seats | 0 seats |
| Weight Class | CLASS 4 (UAV up to 55 pounds gross take off weight) |
| Number of Engines | 4 engines |
| Type of Registrant | Individual |
| Owner Name | JOSEPH KIRK B |
| Street | 325 HILLCREST AVE |
| City | SOMERSET |
| State | NJ |
| Zip Code | 08873-3056 |
| Region | Eastern |
| County | Somerset County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2019-12-23 |
| Last Action Date | 2022-08-22 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 53017723 |
| Mode S Code Hex | AC1FD3 |