Niosh certfied no. Tc23c-1938
An item of cushioning material designed to be used as a protector for headgear.
Classification: Headbands, linings, covers, hat foundations, hat frames, peaks (visors) and chinstraps, for headgear
NSN 6620-01-477-3720
NSN 6105-01-440-8922
NSN 7035-01-621-6392
NSN 2925-00-804-8971
NSN 5910-01-237-6851
NSN 5998-01-447-9065
NSN 5960-01-384-4603
NSN 6320-01-512-2031
NSN 6105-01-224-3129
NSN 5945-01-207-6456
NSN 6145-00-243-8466
NSN 6240-01-659-8546