Medium density black sponge material; 3 notches equally spaced on inside diameter
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 6610-01-522-5096
NSN 6650-00-235-6272
NSN 6620-01-006-4899
NSN 6110-01-014-3840
NSN 5925-01-458-1406
NSN 6220-00-945-6898
NSN 5990-01-299-2014
NSN 6150-01-558-9534
NSN 6150-00-233-9459
NSN 6620-00-714-6966
NSN 5855-01-606-3587
NSN 5998-01-486-6119