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 5950-01-572-8703
NSN 5990-01-231-9608
NSN 5835-01-641-0073
NSN 6110-00-578-7243
NSN 5925-00-444-2590
NSN 5945-00-515-2667
NSN 5996-01-161-4882
NSN 5960-01-364-1318
NSN 5915-01-413-7133
NSN 5965-01-039-1430
NSN 5895-01-278-9975
NSN 5999-00-511-4281