Material non-asbestos
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 6220-01-413-1756
NSN 5920-01-309-6766
NSN 5935-00-840-5806
NSN 5915-01-268-0736
NSN 5999-00-136-9545
NSN 5855-01-547-2537
NSN 5985-01-234-2342
NSN 5950-00-633-4570
NSN 6130-01-409-2589
NSN 5895-01-163-7402
NSN 6150-00-909-7339
NSN 6135-00-405-1989