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 5999-00-194-7750
NSN 5960-01-413-3877
NSN 5915-00-088-7456
NSN 5905-01-393-5420
NSN 6650-01-399-0328
NSN 5895-01-536-0809
NSN 5998-01-510-8435
NSN 5965-00-470-9521
NSN 5998-00-702-5285
NSN 5920-01-431-5791
NSN 6685-01-231-6903
NSN 5945-01-240-5263