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 5930-01-250-3367
NSN 5835-01-351-8429
NSN 6220-01-081-7631
NSN 6650-00-342-6447
NSN 6130-01-285-3387
NSN 5998-00-615-9251
NSN 5905-01-229-2819
NSN 6220-01-581-1697
NSN 6620-01-024-1228
NSN 6110-01-105-8373
NSN 6685-01-626-1437
NSN 5996-01-238-7973