With 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 6130-01-234-7767
NSN 6320-01-296-3181
NSN 5975-00-553-7151
NSN 6105-01-079-4594
NSN 6220-00-809-3346
NSN 6220-00-470-6828
NSN 6145-00-155-5297
NSN 5895-00-019-3428
NSN 5975-01-616-9617
NSN 5990-01-269-2111
NSN 5855-00-548-4742
NSN 5835-01-180-9441