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 5998-00-687-8609
NSN 6645-01-361-8319
NSN 6650-00-614-1711
NSN 6620-00-933-3640
NSN 5835-01-416-6449
NSN 5945-01-091-9294
NSN 5935-00-969-1352
NSN 5998-01-138-8742
NSN 5895-00-292-2872
NSN 5999-01-032-0336
NSN 6685-01-022-2342
NSN 5975-01-430-9613