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 5950-01-375-7225
NSN 5950-00-887-6456
NSN 5835-01-416-6455
NSN 5950-00-856-4819
NSN 5985-01-228-7066
NSN 5925-01-344-4901
NSN 6130-01-103-2406
NSN 5985-00-672-9325
NSN 5925-01-644-3898
NSN 6150-00-157-5988
NSN 5996-01-205-3263
NSN 6220-00-280-2880