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 5935-00-406-6416
NSN 5895-01-280-5182
NSN 5998-00-362-6658
NSN 5930-00-282-2736
NSN 6240-00-391-6402
NSN 6610-01-081-9237
NSN 5990-01-148-3324
NSN 5925-01-268-1825
NSN 5930-01-383-3278
NSN 5935-00-146-7057
NSN 5945-01-242-9764
NSN 5910-00-829-3858