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 5835-01-328-6626
NSN 5855-01-364-9810
NSN 5925-00-244-0711
NSN 5965-00-469-5009
NSN 6130-01-160-6610
NSN 5996-01-472-2112
NSN 6130-00-356-6451
NSN 5905-01-583-3269
NSN 6320-01-093-5738
NSN 5985-01-411-0590
NSN 5975-01-634-0678
NSN 5965-01-147-5847