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 6150-01-075-4669
NSN 6110-01-579-5928
NSN 5998-01-464-3027
NSN 5910-00-116-9344
NSN 5895-00-709-2617
NSN 5998-00-003-4775
NSN 5950-01-042-5911
NSN 6620-01-491-7001
NSN 6650-01-100-6560
NSN 6105-01-423-6757
NSN 5985-00-308-4332
NSN 6130-00-050-8998