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 5965-01-162-8689
NSN 6320-00-343-1798
NSN 5915-01-070-2816
NSN 5835-01-140-6452
NSN 5925-01-487-6830
NSN 5910-01-364-2828
NSN 5855-01-442-6413
NSN 6320-00-809-5744
NSN 5920-00-868-0586
NSN 6320-01-379-1182
NSN 5935-00-362-3873
NSN 6105-00-248-5772