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 7035-00-252-7467
NSN 5960-01-462-1864
NSN 6150-01-435-4483
NSN 6610-01-136-1189
NSN 5999-00-080-7685
NSN 5965-01-621-8547
NSN 5950-01-302-9642
NSN 6240-01-573-5673
NSN 5855-01-588-6065
NSN 6105-00-484-1890
NSN 6105-01-355-1262
NSN 5999-01-042-2501