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 5905-00-884-4779
NSN 5990-01-537-1124
NSN 5999-01-601-4587
NSN 5950-00-172-8571
NSN 5925-00-052-7771
NSN 5990-01-359-8334
NSN 6240-01-181-4474
NSN 6650-01-249-3201
NSN 6130-00-350-1512
NSN 5930-00-451-5377
NSN 7035-01-135-0050
NSN 5985-01-325-9241