Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N7185Z.
| Tail Number / N-Number | N7185Z |
| Manufacturer | PIPER |
| Model | PA-25-235 |
| Manufacturer's Serial Number | 25-3039 |
| 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 AIRCRAFT CORP |
| Last Status | Valid Registration |
| Cancellation Date | 1970-06-09 |
| Exported To | BRITISH VIRGIN IS |
| Mode S Code | 52316344 |
| Mode S Code Hex | A99CE4 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N7185Z.
| Tail Number / N-Number | N7185Z |
| Manufacturer | ROBINSON HELICOPTER |
| Model | R44 |
| Manufacturer's Serial Number | 0301 |
| Aircraft Type | Rotorcraft |
| 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 |
| Type of Registrant | Corporation |
| Owner Name | ROBINSON HELICOPTER COMPANY |
| Street | 2901 AIRPORT DR |
| City | TORRANCE |
| State | CA |
| Zip Code | 90505-6115 |
| Country | US |
| Last Action Date | 1997-05-02 |
| Last Status | Aircraft registered to the manufacturer under their Dealer Certificate |
| Cancellation Date | 1997-05-29 |
| Exported To | CANADA |
| Mode S Code | 52316344 |
| Mode S Code Hex | A99CE4 |