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 6685-01-583-2284
NSN 5910-01-519-5257
NSN 5935-00-812-9977
NSN 5985-00-446-1021
NSN 5835-00-016-3671
NSN 6650-01-371-2356
NSN 5905-00-518-5136
NSN 5999-01-443-0462
NSN 5920-01-349-5554
NSN 5950-01-352-4724
NSN 5999-00-246-5935
NSN 5930-00-872-5042