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 4140-01-561-1987
NSN 5985-01-321-5084
NSN 6620-01-266-1663
NSN 5990-00-518-3195
NSN 5920-00-925-2639
NSN 5895-01-608-2544
NSN 5935-00-593-0064
NSN 6150-01-497-4892
NSN 4140-00-905-6039
NSN 6240-00-145-1536
NSN 5945-01-512-7698
NSN 5945-01-432-2416