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 6650-00-866-7060
NSN 5835-01-502-9228
NSN 5935-01-439-2350
NSN 6110-00-297-5768
NSN 6650-01-450-0790
NSN 6650-01-202-9143
NSN 6145-01-287-9082
NSN 6220-01-432-2831
NSN 6135-01-437-6409
NSN 6685-00-557-5910
NSN 6320-01-449-1014
NSN 5999-01-151-6832