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 6105-01-092-8395
NSN 6105-01-070-3911
NSN 6220-01-476-4450
NSN 5945-00-844-0771
NSN 6685-00-978-2098
NSN 5855-01-575-4813
NSN 5915-01-018-2775
NSN 6130-01-619-2229
NSN 6105-01-223-8926
NSN 5910-00-033-3761
NSN 5905-01-462-2194
NSN 6610-00-760-9916