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 5935-01-488-3550
NSN 5985-00-285-8466
NSN 6220-01-263-2227
NSN 5935-00-491-1527
NSN 6240-01-055-9696
NSN 5960-00-732-5020
NSN 6650-00-287-5868
NSN 6130-01-417-2662
NSN 5905-01-503-0439
NSN 5935-00-072-7202
NSN 6220-01-097-6202
NSN 5935-00-985-4114