Three positioning holes
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 6105-01-518-5313
NSN 6130-00-451-6379
NSN 4140-01-484-3561
NSN 6130-01-371-2417
NSN 5965-01-229-8721
NSN 5960-01-472-9562
NSN 4140-01-412-1486
NSN 5999-01-292-0055
NSN 5999-01-062-0302
NSN 5975-01-514-6950
NSN 5905-01-461-4295
NSN 6105-01-500-2551