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 6650-00-338-7350
NSN 5985-01-450-6404
NSN 5855-01-519-3814
NSN 5990-01-097-4721
NSN 5998-00-925-5548
NSN 6220-00-996-4285
NSN 5990-01-510-4699
NSN 7035-01-313-3677
NSN 6320-01-379-1182
NSN 6610-01-032-0204
NSN 6135-01-202-8113
NSN 5935-01-210-4008