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 5910-01-161-4718
NSN 5910-00-045-7814
NSN 5920-01-159-3791
NSN 5996-00-006-5807
NSN 5920-01-381-8648
NSN 2925-01-631-2372
NSN 6105-00-518-2863
NSN 5965-01-387-3875
NSN 6110-01-036-7786
NSN 5965-01-147-5847
NSN 2925-01-185-9144
NSN 5835-01-306-5511