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 6320-00-468-8421
NSN 6110-01-406-3623
NSN 6610-01-571-8038
NSN 5855-00-491-7079
NSN 6135-01-416-3181
NSN 5960-01-361-4574
NSN 6130-00-044-3300
NSN 6105-01-064-4335
NSN 6220-01-540-0509
NSN 5915-01-300-1589
NSN 5855-01-225-5855
NSN 6620-01-454-5717