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 6105-01-446-5610
NSN 5835-00-675-5159
NSN 5910-00-457-7388
NSN 6685-00-381-8551
NSN 5996-00-566-3861
NSN 5910-01-338-4075
NSN 6105-00-587-1969
NSN 5990-01-011-8022
NSN 6620-01-659-5293
NSN 5895-00-136-8237
NSN 5915-00-711-4630
NSN 5990-00-140-1159