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 6150-01-048-1695
NSN 5905-00-492-9584
NSN 5835-00-491-3834
NSN 5935-01-370-5425
NSN 5835-01-192-4165
NSN 6135-01-243-5276
NSN 6135-00-209-6918
NSN 6685-01-634-0611
NSN 6150-01-178-5926
NSN 5975-01-088-2761
NSN 6110-01-318-7690
NSN 5960-01-377-1907