With 2 cross ribs
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 5910-01-322-9497
NSN 5930-00-971-2164
NSN 5905-01-290-4093
NSN 5855-01-344-3706
NSN 5835-00-289-9080
NSN 5935-01-540-4231
NSN 5990-01-386-5561
NSN 7035-01-097-8704
NSN 6610-01-212-9817
NSN 2925-01-030-6580
NSN 4140-01-218-5919
NSN 5855-01-258-6180