5 radius cutouts unequally spaced on id
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 6145-01-525-6486
NSN 6645-01-114-5734
NSN 5935-00-270-1271
NSN 5915-01-535-7478
NSN 5999-00-389-4390
NSN 6150-01-607-0407
NSN 6110-00-577-8156
NSN 5895-00-630-4556
NSN 6110-01-202-2981
NSN 5930-01-442-9192
NSN 4140-01-250-1128
NSN 5895-00-828-3481