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 6105-01-174-0828
NSN 5945-00-225-9070
NSN 5965-00-215-5866
NSN 5999-01-599-9575
NSN 5935-01-366-0853
NSN 5895-01-389-0677
NSN 6150-00-770-9474
NSN 6150-01-153-2796
NSN 5965-01-067-9280
NSN 5905-01-303-1395
NSN 5945-01-355-2728
NSN 5920-00-828-2824