Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N6520Y.
| Tail Number / N-Number | N6520Y |
| Manufacturer | PIPER |
| Model | PA-E23-250 |
| Year Built | 1967 |
| Manufacturer's Serial Number | 27-3811 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 150 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | AVIATION SERVICES INTERNATIONAL INC |
| Street | 108 E MAIN ST |
| City | LOCK HAVEN |
| State | PA |
| Zip Code | 17745 |
| Region | Eastern |
| Certificate Issue Date | 1967-12-27 |
| Last Status | Valid Registration |
| Cancellation Date | 1968-02-01 |
| Exported To | UNITED KINGDOM |
| Mode S Code | 52113227 |
| Mode S Code Hex | A89697 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N6520Y.
| Tail Number / N-Number | N6520Y |
| Manufacturer | CESSNA |
| Model | T210N |
| Year Built | 1981 |
| Manufacturer's Serial Number | 21064418 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | TSIO-520 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | PO BOX 25504 |
| City | OKLAHOMA CITY |
| State | OK |
| Zip Code | 73125 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1981-06-22 |
| Last Action Date | 1988-07-14 |
| Last Status | Sale Reported – Canceled |
| Cancellation Date | 2013-07-10 |
| Mode S Code | 52113227 |
| Mode S Code Hex | A89697 |