0.250 in. Wide by 0.125 in. Deep keyway on center line
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 5996-01-583-6958
NSN 5990-01-338-9697
NSN 5935-01-295-0932
NSN 5855-01-641-2736
NSN 5920-00-368-5267
NSN 5930-01-100-1244
NSN 5999-01-574-8964
NSN 6645-00-766-7935
NSN 6135-01-579-3534
NSN 6685-00-232-1274
NSN 6650-01-314-5073
NSN 6620-01-165-3784