0.125 in. Wide rib located on the ctr line from the ctr to the inside wall
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 5930-00-342-5022
NSN 2925-01-164-9579
NSN 6685-01-590-8055
NSN 5975-01-269-4015
NSN 6135-00-782-0930
NSN 6685-01-527-7549
NSN 6150-01-056-4345
NSN 5920-01-377-5803
NSN 6110-00-223-2081
NSN 5985-01-518-1375
NSN 5930-00-830-8205
NSN 5910-00-548-3843