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 2925-01-446-6976
NSN 6110-00-006-6381
NSN 5895-00-934-9047
NSN 6320-01-192-0332
NSN 5910-01-062-0518
NSN 5935-01-154-4533
NSN 5996-00-074-9210
NSN 6610-00-161-0680
NSN 6135-00-926-0845
NSN 5915-01-023-9204
NSN 7035-00-794-0792
NSN 6135-01-599-7563