Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N6976D.
| Tail Number / N-Number | N6976D |
| Manufacturer | 3D ROBOTICS |
| Model | IRIS+ |
| Manufacturer's Serial Number | PXFP145919 |
| 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 |
| Last Action Date | 2016-04-07 |
| Last Status | N-Number assigned, has not been registered and is pending cancellation |
| Cancellation Date | 2016-11-04 |
| Mode S Code | 52243745 |
| Mode S Code Hex | A947E5 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N6976D.
| Tail Number / N-Number | N6976D |
| Manufacturer | PIPER |
| Model | PA-18A 150 |
| Year Built | 1957 |
| Manufacturer's Serial Number | 18-5503 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 97 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | PIPER AIRCRAFT CORP |
| Street | PO BOX 544 |
| City | LOCK HAVEN |
| State | PA |
| Zip Code | 17745 |
| Region | Eastern |
| Last Status | Valid Registration |
| Cancellation Date | 1957-03-26 |
| Exported To | JAMAICA |
| Mode S Code | 52243745 |
| Mode S Code Hex | A947E5 |