Special Features:

Helmet assembly, flyers, hgu-55/p, lightweight modified; to be used on high performance aircraft, consists of edgeroll, styrofoam liner, earcup spacer pads, combat edge bladder and hardware, bayonet receivers and mounting hardware, tang receptacle kit, communication cord set, retainer jack, earphones, earcups and earphone holder

Properties:

A head covering consisting of an outer shell and a lining designed to provide warmth for flying personnel. It may be ballastic and/or crash protective and may be equipped with an electrical headset and microphone. It may provide chemical defense and nuclear weapon flash protection.