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 6135-01-027-7543
NSN 5895-01-270-0524
NSN 5998-01-299-8047
NSN 5965-00-300-8055
NSN 6320-01-578-6006
NSN 5996-01-383-4029
NSN 6150-01-206-4944
NSN 5905-00-532-5189
NSN 5990-01-633-9503
NSN 6240-00-299-3986
NSN 5835-01-597-4820
NSN 6220-01-224-8746