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 5998-01-037-8738
NSN 5930-00-513-3307
NSN 6110-00-248-7475
NSN 5915-01-226-5880
NSN 5905-01-177-9503
NSN 5905-01-590-1075
NSN 5835-01-229-6964
NSN 6620-00-269-5168
NSN 5905-00-193-0501
NSN 6610-00-147-1016
NSN 6105-00-133-6038
NSN 6110-00-188-9874