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 5920-01-424-0745
NSN 6320-01-473-9024
NSN 5835-01-051-7584
NSN 6150-01-549-4799
NSN 6645-01-379-0593
NSN 5998-01-592-9880
NSN 2925-00-071-4197
NSN 6685-01-398-5906
NSN 2925-00-456-7627
NSN 6105-00-790-7056
NSN 5999-01-588-2469
NSN 5895-00-096-7933