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 5835-01-383-1313
NSN 5960-01-567-1096
NSN 5998-01-348-6617
NSN 6645-00-629-9367
NSN 2925-01-055-9705
NSN 5999-00-305-6732
NSN 5975-01-292-5364
NSN 5965-00-827-9680
NSN 6650-01-548-2123
NSN 6685-01-411-5969
NSN 6320-00-174-1362
NSN 6240-01-608-4990