Helicopter CH/HH-46D Sea Knight "U.S. Navy Version"

That's Academy's 1:48 scale CH-46D Sea Knight.
Tightly packed into the large box are 1 sprue for airframe, 4 sprues for the other parts of helicopter model, one sprue with a clear parts. Molded in light gray plastic, highly detailed hub and rotor assemblies, extensive cockpit and cabin details, also possibility for open or closed rear loading ramp. Also various uathentic markings included.
Instrustion is laid out like most other Academy kits.

Historical information:

The Boeing Vertol CH-46 Sea Knight is a medium-lift tandem rotor transport helicopter, used by the United States Marine Corps (USMC) to provide all-weather, day-or-night assault transport of combat troops, supplies and equipment. Assault Support is its primary function, and the movement of supplies and equipment is secondary. Additional tasks include combat support, search and rescue, support for forward refueling and rearming points, CASEVAC and Tactical Recovery of Aircraft and Personnel (TRAP). The commercial version is the BV 107-II, commonly referred to as simply the "Vertol".