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 5985-00-858-6470
NSN 5835-01-104-4520
NSN 5965-01-041-6822
NSN 6105-00-605-0392
NSN 5965-01-222-0166
NSN 6645-01-060-5916
NSN 5945-01-068-3503
NSN 5855-01-147-4785
NSN 6240-01-012-2180
NSN 6650-01-417-4277
NSN 5999-01-416-6017
NSN 5935-00-722-7591