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 5945-00-269-5375
NSN 5996-00-240-3224
NSN 7035-00-403-5340
NSN 5835-01-182-1966
NSN 5975-01-604-5146
NSN 5905-01-281-4996
NSN 5998-00-835-1300
NSN 5945-01-593-7292
NSN 4140-00-026-5437
NSN 5985-01-459-8441
NSN 5945-01-521-4254
NSN 5996-01-029-4196