A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 5960-01-205-0386
NSN 6220-01-345-2845
NSN 5945-00-339-2755
NSN 5915-01-625-0109
NSN 5990-00-822-9269
NSN 5935-01-266-3165
NSN 5996-01-561-4885
NSN 5985-00-491-2036
NSN 5910-01-441-5434
NSN 5935-01-495-9139
NSN 5915-01-258-2165
NSN 5996-01-159-5392