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 6620-01-478-7549
NSN 6130-01-607-6305
NSN 5985-01-146-4141
NSN 5905-01-332-0987
NSN 5835-01-528-1864
NSN 6685-00-067-5968
NSN 6110-01-476-7391
NSN 6620-01-398-8986
NSN 5905-00-902-3628
NSN 5960-01-469-7484
NSN 6685-01-198-3186
NSN 6135-01-479-9790