Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4557Q.
| Tail Number / N-Number | N4557Q |
| Manufacturer | GULFSTREAM AMERICAN CORP |
| Model | AA-5B |
| Manufacturer's Serial Number | AA5B1234 |
| 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 |
| Type of Registrant | Corporation |
| Owner Name | CENTURY AIR INC |
| Street | MORRISTOWN MUNICIPAL AIRPORT |
| City | MORRISTOWN |
| State | NJ |
| Zip Code | 07960 |
| Country | US |
| Certificate Issue Date | 1988-02-02 |
| Last Action Date | 1991-01-31 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1991-03-25 |
| Mode S Code | 51304013 |
| Mode S Code Hex | A5880B |