Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N521SJ.
| Tail Number / N-Number | N521SJ |
| Manufacturer | LOCKHEED |
| Model | 382B |
| Manufacturer's Serial Number | 4250 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 4 engines |
| Average Cruising Speed | 262 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SOUTHERN AIR TRANSPORT INC |
| Street | PO BOX 52 4093 |
| City | MIAMI |
| State | FL |
| Zip Code | 33152 |
| Country | US |
| Certificate Issue Date | 1978-06-20 |
| Last Action Date | 1991-10-28 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1991-11-27 |
| Mode S Code | 51507076 |
| Mode S Code Hex | A68E3E |