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 4140-01-640-8633
NSN 5998-00-044-3306
NSN 5975-00-830-2898
NSN 6650-00-767-7597
NSN 4140-01-164-3675
NSN 5990-01-126-9279
NSN 5930-01-527-5467
NSN 6685-01-054-6892
NSN 5905-01-408-2590
NSN 5920-00-003-2940
NSN 7035-00-546-2560
NSN 6220-01-519-8385