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 6130-00-754-2950
NSN 5975-01-569-0893
NSN 5945-01-495-0509
NSN 5999-01-493-2027
NSN 5945-00-155-4290
NSN 4140-00-740-2153
NSN 6135-01-630-2261
NSN 4140-00-949-2438
NSN 5920-01-249-7616
NSN 5990-01-321-2997
NSN 6130-00-780-3043
NSN 5915-01-379-5530