No other part numbers with same form, fit, and function found.
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 5950-01-403-2852
NSN 6650-01-227-9634
NSN 5999-01-315-9943
NSN 6320-00-857-4073
NSN 5915-01-543-5833
NSN 5935-00-823-6962
NSN 5915-01-206-5056
NSN 5998-01-598-5279
NSN 6130-00-983-0796
NSN 6320-00-809-5744
NSN 5930-01-048-9298
NSN 5960-01-649-1341