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 6105-00-971-8295
NSN 5835-01-558-9444
NSN 6150-01-158-1332
NSN 5960-01-253-2333
NSN 5835-00-572-7445
NSN 5905-01-258-4607
NSN 7035-01-088-6415
NSN 6105-01-651-7142
NSN 6650-00-221-7119
NSN 6150-01-332-9481
NSN 4140-01-278-3251
NSN 6320-01-265-0665