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 6105-01-399-0695
NSN 6685-00-718-1656
NSN 5965-01-014-3456
NSN 5999-01-621-4026
NSN 5935-01-448-1697
NSN 6130-01-200-7450
NSN 5998-01-020-3182
NSN 5950-00-845-6927
NSN 5930-01-044-0512
NSN 5999-01-425-2720
NSN 5999-01-277-2966
NSN 6685-01-025-9821