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 5996-01-400-3558
NSN 6220-00-408-6182
NSN 5835-01-268-1924
NSN 5905-00-138-3736
NSN 5998-01-328-2678
NSN 5998-01-380-9741
NSN 7035-00-946-2642
NSN 5960-01-564-5044
NSN 5950-01-424-0068
NSN 6220-01-531-0836
NSN 5999-00-573-5663
NSN 5935-01-167-9125