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 6320-00-343-1798
NSN 6130-01-349-4025
NSN 5999-01-193-1587
NSN 6130-01-313-9718
NSN 6105-01-041-8698
NSN 6220-00-224-5402
NSN 5835-01-114-3194
NSN 6685-01-509-9495
NSN 5950-00-970-9081
NSN 5895-01-185-5008
NSN 7035-00-902-8995
NSN 6650-00-231-7843