Protect environmentally from steam
Any material specifically designed and constructed to resist deterioration from the action of heat, gas, chemicals or liquids and used to create a tight seal. It is supplied in loose form or in coils, spirals, spools or cut lengths, usually having a square or round cross section. For rubber items having a round cross section, see rubber round section. Excludes rope, asbestos; calking cotton; and calking lead. See also packing, preformed; and oakum.
NSN 5930-01-468-5245
NSN 5945-01-495-1494
NSN 5975-01-479-9960
NSN 5920-00-965-7031
NSN 5965-01-270-6832
NSN 5960-01-406-0299
NSN 5915-01-299-4478
NSN 6105-00-683-0545
NSN 5996-01-149-2434
NSN 7035-01-478-5922
NSN 6220-00-281-5974
NSN 2925-01-279-6692