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 5996-01-599-1517
NSN 6685-01-144-9004
NSN 5835-01-182-1966
NSN 5910-01-264-5072
NSN 5945-01-219-4203
NSN 5985-01-206-9197
NSN 5960-01-010-3083
NSN 6130-00-119-9170
NSN 5855-01-338-1718
NSN 5935-01-456-9074
NSN 6150-01-379-7135
NSN 5925-01-431-8886