Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N2506M.
| Tail Number / N-Number | N2506M |
| Manufacturer | SIKORSKY |
| Model | S62A |
| Year Built | 1961 |
| Manufacturer's Serial Number | 62016 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 20 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | GE |
| Engine Model | T58 SERIES |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 1,350 hp (1,007 kW) |
| Average Cruising Speed | 81 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | WRIGHT AIRLIFT INTERNATIONAL INC |
| Street | 3501 LAKEWOOD BLVD |
| City | LONG BEACH |
| State | CA |
| Zip Code | 90808 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1975-10-01 |
| Certificate Issue Date | 1978-11-17 |
| Last Action Date | 1987-07-31 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-08-08 |
| Mode S Code | 50455264 |
| Mode S Code Hex | A25AB4 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N2506M.
| Tail Number / N-Number | N2506M |
| Manufacturer | PIPER |
| Model | PA-12 |
| Manufacturer's Serial Number | 12-1004 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 82 miles per hour |
| Type of Registrant | Individual |
| Owner Name | WATSON EDWIN M |
| Street | P O BOX 513 |
| City | NAPLES |
| State | FL |
| Zip Code | 32670 |
| Region | Southern |
| Certificate Issue Date | 1951-04-30 |
| Last Status | Valid Registration |
| Cancellation Date | 1965-05-22 |
| Mode S Code | 50455264 |
| Mode S Code Hex | A25AB4 |