Non-asbestos material
A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.
NSN 7035-00-870-0290
NSN 5999-01-446-8254
NSN 2925-01-127-0167
NSN 5915-00-162-5942
NSN 5895-00-258-9135
NSN 5996-00-952-7091
NSN 5960-00-636-4834
NSN 5975-00-420-4473
NSN 2925-00-265-7539
NSN 5990-00-155-2306
NSN 5990-00-067-6791
NSN 4140-01-522-7579