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 5895-01-472-2121
NSN 5935-00-943-7241
NSN 5996-00-392-7626
NSN 5925-00-262-5651
NSN 5910-01-340-4968
NSN 5965-01-130-1965
NSN 5996-01-015-9539
NSN 5915-01-143-8415
NSN 6135-00-209-6918
NSN 5915-00-464-7033
NSN 5905-01-346-3006
NSN 5835-01-020-5650