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 6645-01-658-5624
NSN 6645-00-845-1071
NSN 6650-00-981-9501
NSN 6130-01-580-7182
NSN 5920-00-584-4592
NSN 5999-01-394-4677
NSN 6150-01-610-8574
NSN 6130-00-987-7338
NSN 5905-00-760-0823
NSN 6145-00-816-6166
NSN 5950-01-336-3811
NSN 5925-01-661-1535