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 6320-01-627-8295
NSN 7035-01-146-7096
NSN 7035-00-897-7567
NSN 6610-00-437-5681
NSN 6650-01-607-6891
NSN 6320-00-405-2348
NSN 5835-01-580-0446
NSN 6240-01-090-2280
NSN 5905-01-268-1820
NSN 7035-01-537-7301
NSN 6135-01-487-6275
NSN 5945-00-764-1715