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 5915-00-582-1499
NSN 5835-01-034-1255
NSN 5835-01-178-4154
NSN 5945-01-598-2479
NSN 5996-01-261-6758
NSN 5905-00-592-0992
NSN 5990-01-261-2962
NSN 7035-01-123-8723
NSN 5950-01-650-1252
NSN 5999-00-188-3023
NSN 6130-01-263-0696
NSN 5895-00-907-6304