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 5905-00-058-3955
NSN 5855-00-087-3144
NSN 6620-00-232-2048
NSN 6110-01-036-0794
NSN 5930-01-149-9309
NSN 5935-00-176-0165
NSN 5910-00-203-5373
NSN 5910-00-518-1477
NSN 6620-01-469-9006
NSN 5910-01-618-6407
NSN 5905-01-168-7806
NSN 6105-00-333-3360