Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N3178Z.
| Tail Number / N-Number | N3178Z |
| Manufacturer | SIKORSKY |
| Model | HH-52A |
| Manufacturer's Serial Number | 1372 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 20 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Corporation |
| Owner Name | SECURITY AVIATION ROTORWING LLC |
| Street | 6121 S AIRPARK PL |
| City | ANCHORAGE |
| State | AK |
| Zip Code | 99502-1806 |
| Country | US |
| Certificate Issue Date | 2006-04-18 |
| Last Action Date | 2009-04-21 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-04-25 |
| Mode S Code | 50662132 |
| Mode S Code Hex | A3645A |