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 7035-01-629-6645
NSN 6130-01-182-0025
NSN 5905-01-129-6538
NSN 5945-01-490-2650
NSN 6220-00-572-1231
NSN 5935-01-627-4632
NSN 4140-00-146-3269
NSN 5905-01-232-6445
NSN 6150-00-683-0621
NSN 5999-01-478-8157
NSN 6105-01-499-4154
NSN 6220-01-153-1937