| Tail Number / N-Number | N4520B |
| Manufacturer | GULFSTREAM AMERICAN CORP |
| Model | AA-5B |
| Year Built | 1979 |
| Manufacturer's Serial Number | AA5B1060 |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | O&VO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Individual |
| Owner Name | OHARA WILLIAM P |
| Street | 821 LEXINGTON DR |
| City | ATCO |
| State | NJ |
| Zip Code | 08004-1324 |
| Region | Eastern |
| County | Camden County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1979-01-19 |
| Certificate Issue Date | 2011-05-20 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-05-31 |
| Status | Valid Registration |
| Mode S Code | 51275744 |
| Mode S Code Hex | A57BE4 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4520B.
| Tail Number / N-Number | N4520B |
| Manufacturer | CESSNA |
| Model | 180 |
| Manufacturer's Serial Number | 31419 |
| 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 | 121 miles per hour |
| Type of Registrant | Co-Ownership |
| Owner Name | GEORGE M WINTER |
| Street | RD 2 |
| City | EASTON |
| State | PA |
| Zip Code | 19102 |
| Region | Eastern |
| County | Camden County |
| Certificate Issue Date | 1965-07-26 |
| Last Status | Valid Registration |
| Cancellation Date | 1971-07-13 |