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 5910-01-193-1497
NSN 5895-00-715-0896
NSN 4140-00-113-8215
NSN 6145-00-868-0714
NSN 6105-00-538-8341
NSN 6610-00-174-6709
NSN 5975-01-116-1203
NSN 5965-01-583-1507
NSN 5960-01-376-3880
NSN 7035-01-486-4118
NSN 5998-01-416-8274
NSN 5935-00-155-4662