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 6110-00-113-1415
NSN 6150-01-599-9637
NSN 5895-00-732-0869
NSN 6685-01-322-8516
NSN 5985-00-050-8796
NSN 5910-01-202-6167
NSN 5905-00-657-4617
NSN 5998-01-526-3991
NSN 5975-01-170-4131
NSN 2925-01-024-2662
NSN 5985-00-081-1885
NSN 5985-01-089-7225