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 6650-01-258-0811
NSN 5925-01-244-1756
NSN 6150-01-506-6472
NSN 6150-01-653-3760
NSN 5835-01-479-7908
NSN 5975-01-269-0088
NSN 6150-01-263-7323
NSN 6645-01-421-2445
NSN 5935-01-145-6839
NSN 5895-00-284-4835
NSN 6110-00-933-7683
NSN 5930-00-412-3023