Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4371S.
| Tail Number / N-Number | N4371S |
| Manufacturer | SIKORSKY |
| Model | S-58 |
| Year Built | 1959 |
| Manufacturer's Serial Number | 58279 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 14 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 73 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CARSON HELICOPTERS INC |
| Street | 32-H BLOOMING GLEN RD |
| City | PERKASIE |
| State | PA |
| Zip Code | 18944 |
| Region | Eastern |
| Certificate Issue Date | 1976-08-03 |
| Last Status | Valid Registration |
| Cancellation Date | 1977-07-07 |
| Mode S Code | 51237653 |
| Mode S Code Hex | A53FAB |