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 5998-00-222-5293
NSN 5998-01-615-5740
NSN 5960-01-649-1341
NSN 5935-01-155-8945
NSN 6620-00-774-3638
NSN 6610-01-656-8198
NSN 5950-00-101-2640
NSN 5855-00-973-5717
NSN 5915-01-184-3571
NSN 6685-00-857-4898
NSN 5999-00-036-8454
NSN 6130-00-861-2033