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 6130-00-958-9796
NSN 5835-01-416-6455
NSN 6620-00-586-6460
NSN 5835-00-337-7801
NSN 5996-00-024-0827
NSN 5975-01-504-9352
NSN 5996-01-150-7480
NSN 5960-01-495-0859
NSN 6135-01-582-2131
NSN 5925-01-584-1810
NSN 6145-01-270-9282
NSN 6150-00-847-6692