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 5965-01-406-3156
NSN 6130-01-253-4050
NSN 6135-01-568-9107
NSN 5915-00-736-3751
NSN 5996-01-633-7979
NSN 5945-01-012-2448
NSN 6610-00-199-5357
NSN 6130-01-175-2092
NSN 5975-01-641-5306
NSN 6135-01-130-3145
NSN 6650-00-509-5248
NSN 6105-01-486-7536