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 6105-00-583-9958
NSN 5920-00-468-3074
NSN 5855-00-631-4565
NSN 2925-01-357-9021
NSN 6645-00-678-9656
NSN 5915-01-097-2798
NSN 5910-00-684-6784
NSN 7035-01-657-3875
NSN 5935-00-576-0198
NSN 6650-00-146-6485
NSN 6110-01-484-8974
NSN 5996-00-658-0669