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 6110-00-482-3372
NSN 6650-01-254-3690
NSN 5999-01-490-3630
NSN 5945-00-833-7316
NSN 6135-01-074-8220
NSN 6130-00-473-6132
NSN 5985-01-557-5371
NSN 6145-00-481-1954
NSN 5920-01-433-1668
NSN 6145-01-461-9541
NSN 5935-01-106-4001
NSN 5965-01-642-3277