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 5855-01-278-8922
NSN 5895-01-264-5260
NSN 5895-01-285-9207
NSN 6620-00-203-9466
NSN 5999-01-141-6859
NSN 6150-01-513-9941
NSN 6685-00-242-2224
NSN 5999-01-511-0023
NSN 5905-00-619-6294
NSN 6320-01-631-7828
NSN 6105-00-210-8441
NSN 5915-01-347-7655