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 5950-01-010-0586
NSN 5999-01-338-3704
NSN 6610-00-466-3104
NSN 2925-01-157-9204
NSN 5990-01-447-7779
NSN 5915-01-422-1861
NSN 6130-01-462-2425
NSN 6130-01-137-2181
NSN 5945-01-197-7285
NSN 5935-00-100-0101
NSN 5985-01-124-0072
NSN 5855-01-648-7687