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 6105-01-122-2376
NSN 5895-00-169-6079
NSN 6685-00-352-5595
NSN 7035-01-184-8905
NSN 6105-00-664-1292
NSN 2925-01-617-3622
NSN 5915-01-149-9001
NSN 6150-01-571-0328
NSN 5920-01-219-6297
NSN 5855-00-256-5562
NSN 4140-00-274-9638
NSN 5985-00-604-3327