18 additional holes 0.438 in. Diameter and 4 holes 0.500 in. Dia
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 5965-00-992-8942
NSN 5905-01-569-7935
NSN 6240-01-605-8096
NSN 5975-01-409-1369
NSN 6240-01-576-9580
NSN 6645-01-381-2050
NSN 5960-00-831-8683
NSN 5998-01-381-7446
NSN 5998-00-489-5145
NSN 5895-00-197-7188
NSN 6650-01-431-9625
NSN 5998-00-116-4382