Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N7710Z.
| Tail Number / N-Number | N7710Z |
| Manufacturer | HARTNESS |
| Model | VOLKSPLANE VP-1 |
| Year Built | 1971 |
| Manufacturer's Serial Number | 560 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | REVMASTER |
| Engine Model | 2100 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 65 hp (48 kW) |
| Average Cruising Speed | 85 miles per hour |
| Type of Registrant | Individual |
| Owner Name | HARTNESS THOMAS P |
| Street | PO BOX 26509 |
| City | GREENVILLE |
| State | SC |
| Zip Code | 29616-1509 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1995-05-13 |
| Certificate Issue Date | 1970-12-17 |
| Last Action Date | 2003-02-18 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2003-03-18 |
| Mode S Code | 52467456 |
| Mode S Code Hex | AA6F2E |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N7710Z.
| Tail Number / N-Number | N7710Z |
| Manufacturer | PIPER |
| Model | PA-25-235 |
| Manufacturer's Serial Number | 25-3872 |
| 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 | 93 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | PIPER ACFT CORP |
| Street | EAST BALD EAGLE ST |
| City | LOCK HAVEN |
| State | PA |
| Zip Code | 17745 |
| Region | Eastern |
| Certificate Issue Date | 1966-02-24 |
| Last Status | Valid Registration |
| Cancellation Date | 1967-11-03 |
| Exported To | YUGOSLAVIA |
| Mode S Code | 52467456 |
| Mode S Code Hex | AA6F2E |