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 5895-00-539-8322
NSN 5895-01-377-2435
NSN 6110-01-097-6805
NSN 5965-00-322-9933
NSN 5910-01-209-6756
NSN 6105-01-634-0322
NSN 6220-00-972-7933
NSN 5999-01-537-6103
NSN 5895-01-465-9741
NSN 5945-00-417-0856
NSN 5998-01-575-7300
NSN 5965-00-927-4074