An item of foamed plastic molded to conform to the contour of the inside of a helmet shell. It is designed to be permanently installed in the helmet to afford increased protection to the head from impact.
Classification: Military wearing apparel of all types and materials, including footwear and headwear
NSN 5835-01-495-0595
NSN 6685-00-707-4842
NSN 5920-01-115-9710
NSN 6320-00-937-5625
NSN 6220-01-060-9823
NSN 6320-01-352-5653
NSN 5915-00-437-4081
NSN 6620-00-728-3445
NSN 6685-01-509-3029
NSN 5990-01-617-5156
NSN 5975-00-451-5001
NSN 6240-01-451-1409