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 6650-00-798-6847
NSN 4140-00-307-2732
NSN 5910-01-020-6433
NSN 6105-01-612-4497
NSN 5990-01-109-5295
NSN 5930-01-400-6126
NSN 5990-01-605-4769
NSN 5950-01-319-8428
NSN 7035-00-225-6499
NSN 6150-00-015-6179
NSN 5960-01-507-9112
NSN 5935-00-276-9413