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 6220-01-097-2353
NSN 5990-01-433-1471
NSN 5895-00-082-0364
NSN 5945-00-773-9773
NSN 5960-00-340-3120
NSN 5895-01-026-1088
NSN 5996-00-140-2514
NSN 5935-01-379-5727
NSN 6105-00-188-8796
NSN 5930-00-566-4347
NSN 5915-01-370-7083
NSN 6320-01-021-6633