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 5945-01-461-3736
NSN 6620-01-145-7762
NSN 5930-01-014-6947
NSN 6610-01-086-9545
NSN 5915-00-518-4656
NSN 5915-00-897-1701
NSN 6650-01-591-8574
NSN 5935-01-651-5068
NSN 5960-01-221-0498
NSN 4140-01-250-1128
NSN 5925-00-108-5385
NSN 5835-01-537-1228