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 6320-00-405-2348
NSN 6150-01-462-5429
NSN 5835-01-360-2657
NSN 6220-00-772-1584
NSN 5930-01-485-8399
NSN 6135-01-454-4574
NSN 5965-00-686-7067
NSN 6130-00-443-2672
NSN 6130-00-267-9970
NSN 6320-00-089-9426
NSN 6110-01-461-2631
NSN 6685-00-542-1902