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 5895-00-538-2235
NSN 5925-00-619-0412
NSN 5915-01-232-0860
NSN 5855-01-591-0466
NSN 2925-01-067-3096
NSN 5915-01-270-8103
NSN 5990-01-201-4852
NSN 5999-01-578-8691
NSN 5925-01-101-7781
NSN 5960-01-452-1907
NSN 5915-00-274-2282
NSN 5835-01-340-4895