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 7035-00-009-0099
NSN 5905-01-560-0627
NSN 5920-01-450-0614
NSN 6110-00-073-8007
NSN 5915-00-543-9675
NSN 5895-01-412-0249
NSN 5935-01-495-9139
NSN 5930-01-541-4695
NSN 5930-00-890-0698
NSN 5915-00-759-2899
NSN 6145-00-222-1356
NSN 4140-00-145-7334