Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N7531X.
| Tail Number / N-Number | N7531X |
| Manufacturer | ROBINSON HELICOPTER COMPANY |
| Model | R44 II |
| Year Built | 2004 |
| Manufacturer's Serial Number | 10524 |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | IO-540 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Type of Registrant | Corporation |
| Owner Name | DASH AVIATION INC |
| Street | 309 ORCHARDS GROVE DR |
| City | CAMDEN |
| State | DE |
| Zip Code | 19934 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2004-11-11 |
| Certificate Issue Date | 2005-06-08 |
| Last Action Date | 2005-06-08 |
| Last Status | Valid Registration |
| Cancellation Date | 2007-08-02 |
| Exported To | MEXICO |
| Mode S Code | 52423677 |
| Mode S Code Hex | AA27BF |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N7531X.
| Tail Number / N-Number | N7531X |
| Manufacturer | CESSNA |
| Model | 172B |
| Manufacturer's Serial Number | 17248031 |
| 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 | 105 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CESSNA AIRCRAFT CO |
| Street | GEN DEL |
| City | WICHITA |
| State | KS |
| Zip Code | 67202 |
| Region | Central |
| Last Status | Valid Registration |
| Cancellation Date | 1960-11-25 |
| Exported To | CANADA |
| Mode S Code | 52423677 |
| Mode S Code Hex | AA27BF |