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 5998-01-475-5053
NSN 5935-00-960-3868
NSN 6110-01-135-2027
NSN 6320-01-086-2602
NSN 5905-01-433-6645
NSN 5998-00-143-4723
NSN 7035-01-058-8728
NSN 5985-01-393-9643
NSN 6645-01-645-4291
NSN 5950-01-510-9445
NSN 6645-01-573-7603
NSN 6105-00-658-7775