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 7035-01-060-3835
NSN 6105-00-255-0794
NSN 5855-01-147-6024
NSN 5960-01-444-2026
NSN 6645-01-468-4990
NSN 6650-01-657-7864
NSN 7035-01-024-9511
NSN 5935-00-729-4099
NSN 5999-01-488-8973
NSN 5895-01-509-1730
NSN 6320-01-176-8367
NSN 6130-00-230-6324