Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N58237.
| Tail Number / N-Number | N58237 |
| Manufacturer | HUGHES |
| Model | 369D |
| Manufacturer's Serial Number | 1180381D |
| Aircraft Type | Rotorcraft |
| 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 | 112 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | BRISTOW OFFSHORE HELICOPTERS INC |
| Street | PO BOX 1048 |
| City | SABINE PASS |
| State | TX |
| Zip Code | 77655 |
| Region | Southwestern |
| Certificate Issue Date | 1979-10-15 |
| Last Status | Valid Registration |
| Cancellation Date | 1983-05-18 |
| Exported To | BRAZIL |
| Mode S Code | 51700067 |
| Mode S Code Hex | A78037 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N58237.
| Tail Number / N-Number | N58237 |
| Manufacturer | SWEARINGEN |
| Model | SA227-TT |
| Manufacturer's Serial Number | TT462A |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 12 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Last Status | N-Number assigned as import – but has not yet been registered |
| Mode S Code | 51700067 |
| Mode S Code Hex | A78037 |