Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N74787.
| Tail Number / N-Number | N74787 |
| Manufacturer | ROBINSON HELICOPTER COMPANY |
| Model | R44 II |
| Year Built | 2005 |
| Manufacturer's Serial Number | 10931 |
| 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 | D F INVESTMENTS |
| Street | 5700 S PALO VERDE RD |
| City | TUCSON |
| State | AZ |
| Zip Code | 85706-7736 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2005-10-06 |
| Certificate Issue Date | 2006-12-19 |
| Last Action Date | 2006-12-19 |
| Last Status | Valid Registration |
| Cancellation Date | 2007-06-04 |
| Exported To | CANADA |
| Mode S Code | 52410033 |
| Mode S Code Hex | AA101B |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N74787.
| Tail Number / N-Number | N74787 |
| Manufacturer | GRUMMAN AMERICAN AVN. CORP. |
| Model | AA-5B |
| Manufacturer's Serial Number | AA5B0360 |
| 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 | Co-Ownership |
| Owner Name | MURPHY HARVARD B |
| Street | 73687 ADOBE SPRINGS DR |
| City | PALM DESERT |
| State | CA |
| Zip Code | 92260 |
| Region | Western-Pacific |
| Certificate Issue Date | 1976-12-03 |
| Last Status | Valid Registration |
| Cancellation Date | 1981-12-17 |
| Mode S Code | 52410033 |
| Mode S Code Hex | AA101B |