Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N7143D.
| Tail Number / N-Number | N7143D |
| Manufacturer | WIDENER ART |
| Model | CHALLENGER II SPEC |
| Year Built | 1992 |
| Manufacturer's Serial Number | CH20989CW0459 |
| 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 | ROTAX |
| Engine Model | 503 SERIES |
| Engine Type | 2 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 52 hp (39 kW) |
| Type of Registrant | Individual |
| Owner Name | HAGLER THOMAS A |
| Street | 7068 HASTINGS PL |
| City | WINDSOR |
| State | CA |
| Zip Code | 95492-8760 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2008-01-18 |
| Certificate Issue Date | 2005-04-06 |
| Last Action Date | 2011-01-21 |
| Last Status | Registration Expired - Pending Cancellation |
| Cancellation Date | 2017-09-18 |
| Mode S Code | 52306656 |
| Mode S Code Hex | A98DAE |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N7143D.
| Tail Number / N-Number | N7143D |
| Manufacturer | PIPER |
| Model | PA-22-150 |
| Manufacturer's Serial Number | 22-5006 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 94 miles per hour |
| Type of Registrant | Individual |
| Owner Name | LUNDBERG E F JR |
| Street | 18755 CAMBRIDGE |
| City | LATHRUP VILLAGE |
| State | MI |
| Zip Code | 48076 |
| Region | Great Lakes |
| Certificate Issue Date | 1958-03-27 |
| Last Status | Valid Registration |
| Cancellation Date | 1963-06-05 |
| Exported To | CANADA |
| Mode S Code | 52306656 |
| Mode S Code Hex | A98DAE |