| Tail Number / N-Number | N439DS |
| Type of Reservation | 2 year hold for canceled N-numbers |
| Reserving Party Name | CANCELLED/NOT ASSIGNED |
| Date Reserved | 2018-03-23 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N439DS.
| Tail Number / N-Number | N439DS |
| Manufacturer | SKINNER DAVID L |
| Model | ACRO SPORT II |
| Year Built | 2007 |
| Manufacturer's Serial Number | 1744 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | O-320-E2G |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 150 hp (112 kW) |
| Type of Registrant | Individual |
| Owner Name | FLORY LOREN D |
| Street | 1988 MOWRY RD |
| City | PLEASANT HILL |
| State | OH |
| Zip Code | 45359-9708 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2007-10-20 |
| Certificate Issue Date | 2014-06-19 |
| Last Action Date | 2014-06-19 |
| Last Status | Registration Expired - Pending Cancellation |
| Cancellation Date | 2018-03-23 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N439DS.
| Tail Number / N-Number | N439DS |
| Manufacturer | SIKORSKY |
| Model | S-58BT |
| Manufacturer's Serial Number | 58658 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 14 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | ARIS HELICOPTERS LTD |
| Street | 1138 COLEMAN AVE |
| City | SAN JOSE |
| State | CA |
| Zip Code | 95110 |
| Country | US |
| Certificate Issue Date | 1991-05-18 |
| Last Action Date | 2000-09-19 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2000-11-02 |