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 5999-01-268-1461
NSN 5895-01-064-2734
NSN 6220-01-068-4066
NSN 6685-00-188-1991
NSN 5835-01-485-0210
NSN 5999-00-266-3805
NSN 6610-01-415-1623
NSN 6610-00-699-0714
NSN 6685-01-132-3975
NSN 5945-01-032-2050
NSN 2925-01-203-0493
NSN 5990-00-880-8225