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 5965-00-285-0745
NSN 5998-01-644-9371
NSN 6105-01-117-5539
NSN 5996-00-324-4435
NSN 5935-01-156-5794
NSN 5895-01-561-1913
NSN 6220-01-152-1701
NSN 5999-01-604-0685
NSN 5960-00-280-8629
NSN 6145-01-428-9932
NSN 6130-00-662-8557
NSN 5965-01-070-5515