Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N6598S.
| Tail Number / N-Number | N6598S |
| Manufacturer | CESSNA |
| Model | 150H |
| Manufacturer's Serial Number | 15067398 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 90 miles per hour |
| Type of Registrant | Government |
| Owner Name | SOMERSET AREA VOCATIONAL SCHOOL |
| Street | RT 2 BOX 512A |
| City | SOMERSET |
| State | KY |
| Zip Code | 42501 |
| Region | Central |
| Certificate Issue Date | 1972-09-21 |
| Last Status | Valid Registration |
| Cancellation Date | 1976-05-26 |
| Mode S Code | 52130652 |
| Mode S Code Hex | A8B1AA |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N6598S.
| Tail Number / N-Number | N6598S |
| Manufacturer | DJI |
| Model | PHANTOM 3 PROFESSION |
| Manufacturer's Serial Number | F706DCD23012939 |
| 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 | 2016-02-11 |
| Last Status | N-Number assigned as a Non Type Certificated (Amateur) but has not been registered that is pending cancellation |
| Cancellation Date | 2016-09-20 |
| Mode S Code | 52130652 |
| Mode S Code Hex | A8B1AA |