Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N5418N.
| Tail Number / N-Number | N5418N |
| Manufacturer | SIKORSKY |
| Model | S-76A |
| Manufacturer's Serial Number | 760209 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 14 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Type of Registrant | Corporation |
| Owner Name | PETROLEUM HELCOPTERS INC |
| Street | PO BOX 90808 |
| City | LAFAYETTE |
| State | LA |
| Zip Code | 70509 |
| Country | US |
| Certificate Issue Date | 1982-07-31 |
| Last Action Date | 1991-11-18 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1991-12-03 |
| Mode S Code | 51557440 |
| Mode S Code Hex | A6DF20 |