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 5996-01-647-3167
NSN 5905-01-147-8044
NSN 5935-00-710-9249
NSN 5855-01-088-8700
NSN 6220-01-596-3176
NSN 6220-00-391-1076
NSN 6130-01-125-5294
NSN 5835-01-351-8429
NSN 5835-01-447-0467
NSN 5965-01-286-6548
NSN 5935-01-450-7431
NSN 6135-01-493-2912