Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N3537S.
| Tail Number / N-Number | N3537S |
| Manufacturer | BELL |
| Model | 47J-2A |
| Manufacturer's Serial Number | 3132 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 78 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | WILLIAMS HELICOPTER INC |
| Street | 1400 UPPER CAHOKIA ROAD |
| City | EAST ST LOUIS |
| State | IL |
| Zip Code | 62202 |
| Region | Great Lakes |
| Certificate Issue Date | 1972-11-10 |
| Last Status | Valid Registration |
| Cancellation Date | 1976-09-03 |
| Mode S Code | 50771520 |
| Mode S Code Hex | A3F350 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N3537S.
| Tail Number / N-Number | N3537S |
| Manufacturer | CESSNA |
| Model | 172E |
| Manufacturer's Serial Number | 17250737 |
| 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 | 105 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | PAN AIR CORP |
| Street | P O BOX 26425 |
| City | NEW ORLEANS |
| State | LA |
| Zip Code | 71201 |
| Region | Southwestern |
| Certificate Issue Date | 1963-10-17 |
| Last Status | Valid Registration |
| Cancellation Date | 1964-12-10 |
| Exported To | AUSTRALIA |
| Mode S Code | 50771520 |
| Mode S Code Hex | A3F350 |