| Tail Number / N-Number | N790KR |
| Type of Reservation | 2 year hold for canceled N-numbers |
| Reserving Party Name | CANCELLED/NOT ASSIGNED |
| Date Reserved | 2018-05-29 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N790KR.
| Tail Number / N-Number | N790KR |
| Manufacturer | R4 ROBOTICS INC |
| Model | R4 ROLLER |
| Manufacturer's Serial Number | R4RO2016.103 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| 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 | Corporation |
| Owner Name | R4 ROBOTICS INC |
| Street | 666 BALDWIN CT |
| City | BIRMINGHAM |
| State | MI |
| Zip Code | 48009-3863 |
| Country | US |
| Certificate Issue Date | 2016-11-15 |
| Last Action Date | 2016-11-15 |
| Last Status | Valid Registration |
| Cancellation Date | 2018-05-29 |