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 5975-01-383-7008
NSN 6320-00-036-3688
NSN 5915-00-387-2333
NSN 5835-01-424-4577
NSN 6645-01-536-6111
NSN 6220-01-516-4926
NSN 6105-01-056-3074
NSN 5935-01-443-7333
NSN 5915-00-446-9136
NSN 5985-01-411-3484
NSN 6110-01-615-1894
NSN 5999-01-013-9236