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 6685-01-074-8067
NSN 5915-01-586-3023
NSN 5930-01-496-0254
NSN 5965-00-433-6181
NSN 5915-01-519-3287
NSN 5935-00-150-8603
NSN 5998-00-463-6784
NSN 7035-01-435-7962
NSN 6105-01-505-7080
NSN 5996-01-331-1432
NSN 6130-01-477-9064
NSN 5835-01-508-2528