Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N74570.
| Tail Number / N-Number | N74570 |
| Manufacturer | MOONEY |
| Model | M20C |
| Manufacturer's Serial Number | 2035 |
| 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 | 127 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | ENGINEERED PRODUCTS CO |
| Street | P O BOX 5084 |
| City | BIRMINGHAM |
| State | AL |
| Zip Code | 35052 |
| Region | Southern |
| Certificate Issue Date | 1964-03-16 |
| Last Status | Valid Registration |
| Cancellation Date | 1964-03-16 |
| Mode S Code | 52404203 |
| Mode S Code Hex | AA0883 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N74570.
| Tail Number / N-Number | N74570 |
| Manufacturer | ROBINSON HELICOPTER COMPANY |
| Model | R44 II |
| Year Built | 2006 |
| Manufacturer's Serial Number | 11459 |
| 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-AE1A5 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Type of Registrant | Corporation |
| Owner Name | ROBINSON HELICOPTER CO |
| Street | 2901 AIRPORT DR |
| City | TORRANCE |
| State | CA |
| Zip Code | 90505-6115 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2006-11-14 |
| Last Action Date | 2006-11-17 |
| Last Status | Aircraft registered to the manufacturer under their Dealer Certificate |
| Cancellation Date | 2007-01-05 |
| Exported To | RUSSIAN FEDERATION |
| Mode S Code | 52404203 |
| Mode S Code Hex | AA0883 |