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 5915-01-379-2302
NSN 5930-00-521-2834
NSN 5895-00-358-1922
NSN 6110-00-263-6664
NSN 6150-00-283-3884
NSN 5985-00-725-5574
NSN 2925-01-089-6269
NSN 5975-01-193-3277
NSN 5925-01-576-2433
NSN 6150-01-117-1791
NSN 5999-01-525-1708
NSN 2925-01-072-7101