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 6105-01-426-3882
NSN 5925-01-579-3438
NSN 6320-01-538-6737
NSN 6320-00-456-2092
NSN 5915-01-461-3089
NSN 6105-01-087-6715
NSN 5945-01-634-0588
NSN 6150-01-348-9684
NSN 5915-00-021-9173
NSN 6130-01-074-6321
NSN 6105-01-605-3555
NSN 5855-01-581-4629