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 6105-01-598-9077
NSN 5835-01-447-2544
NSN 5935-01-633-9467
NSN 5950-01-546-8060
NSN 6240-00-578-6763
NSN 5905-01-622-4584
NSN 6105-00-446-2971
NSN 5999-01-492-6298
NSN 6610-01-300-1789
NSN 5945-01-433-6830
NSN 5985-01-368-1194
NSN 6135-01-437-6409