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 5965-01-515-2009
NSN 5835-01-484-1362
NSN 5835-00-880-6477
NSN 5895-01-048-2005
NSN 5895-01-167-7312
NSN 6110-01-156-4635
NSN 6240-01-157-2935
NSN 5996-01-273-0884
NSN 5935-01-627-4083
NSN 6650-00-324-4973
NSN 6105-01-106-1825
NSN 6610-01-497-1688