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 6685-01-298-3368
NSN 5935-01-443-4192
NSN 5935-01-425-3925
NSN 5960-00-597-2680
NSN 5925-00-349-7046
NSN 6150-00-054-4685
NSN 5930-01-537-3869
NSN 5996-01-293-4691
NSN 6650-01-203-4746
NSN 5930-01-523-9562
NSN 5999-00-467-9305
NSN 6150-01-499-5568