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 5895-01-185-5008
NSN 5965-01-005-0341
NSN 5925-00-818-4811
NSN 5990-01-016-4194
NSN 5999-01-391-2520
NSN 5935-00-834-0585
NSN 5945-01-590-0056
NSN 4140-01-534-3756
NSN 5835-01-546-2008
NSN 4140-01-423-0986
NSN 5915-01-633-9845
NSN 6150-00-172-0155