Liner, helmet (zetaliner), size 15 inches, 1/4 inches thick, the zetaliner is to be used on the 55/p and sph-4 af helmets for fitting the helmets to the crewmember's head, providing comfort and preventing hot spots.
No other part numbers with same form, fit, and function found.
Classification: Military wearing apparel of all types and materials, including footwear and headwear
NSN 5965-01-058-6285
NSN 5960-01-243-0007
NSN 5945-00-356-8752
NSN 6685-00-343-9913
NSN 5960-00-736-8568
NSN 5895-00-186-2232
NSN 6110-00-824-5764
NSN 5975-01-415-3331
NSN 5925-01-579-6730
NSN 5960-00-084-8527
NSN 5975-01-254-2851
NSN 5985-01-108-1037