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 5895-01-462-1709
NSN 6130-00-107-3512
NSN 7035-00-703-3535
NSN 5999-00-104-5582
NSN 5910-01-244-0762
NSN 4140-00-992-6215
NSN 6105-00-283-2849
NSN 6320-01-378-2413
NSN 5930-01-418-4469
NSN 6145-01-025-4493
NSN 5935-01-432-2295
NSN 6220-01-472-4062