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 6105-01-300-7594
NSN 6685-01-412-0767
NSN 6240-01-633-9357
NSN 5935-01-026-5888
NSN 5965-00-147-3070
NSN 6135-01-041-3829
NSN 6130-01-315-9673
NSN 5965-01-473-5187
NSN 5835-01-529-3050
NSN 7035-01-340-7754
NSN 5999-01-454-5162
NSN 5895-01-362-1927