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 7035-01-620-8758
NSN 5920-01-250-2502
NSN 5960-01-146-8707
NSN 6105-01-331-6868
NSN 6110-01-275-5914
NSN 5945-01-142-2182
NSN 5910-01-519-3043
NSN 5950-01-476-7341
NSN 6110-00-081-0927
NSN 5855-01-013-6864
NSN 6240-00-499-6278
NSN 5915-01-200-7057