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 5965-01-076-0071
NSN 7035-01-064-8212
NSN 6320-01-643-0850
NSN 6620-00-925-8435
NSN 5835-01-416-6455
NSN 6105-00-724-1905
NSN 2925-00-899-4261
NSN 5999-01-529-6135
NSN 5985-01-524-9471
NSN 5930-01-129-3024
NSN 5895-01-605-3539
NSN 5935-00-455-8600