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 6105-00-320-0260
NSN 5996-01-257-9027
NSN 5998-00-314-5724
NSN 6610-00-253-3549
NSN 6110-00-319-4768
NSN 5996-00-961-3250
NSN 5910-00-460-1795
NSN 5945-01-024-7882
NSN 5945-01-634-0588
NSN 5990-00-090-3829
NSN 6130-01-044-1888
NSN 2925-01-400-2286