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 6685-01-516-4598
NSN 6105-01-147-7768
NSN 6650-01-657-1395
NSN 5975-01-355-7143
NSN 5965-01-258-5662
NSN 5998-00-202-8590
NSN 5965-01-262-1722
NSN 6620-00-844-4363
NSN 5895-00-518-1593
NSN 6110-00-951-9824
NSN 5920-00-117-8280
NSN 5998-00-961-7067