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 5835-00-055-0953
NSN 5835-00-196-9771
NSN 5960-00-955-0012
NSN 5930-00-918-0404
NSN 6645-01-301-5563
NSN 6685-01-612-4265
NSN 6105-00-883-4602
NSN 5930-00-155-1046
NSN 5895-01-195-6446
NSN 5975-00-200-2002
NSN 5935-00-053-4793
NSN 5950-01-571-8560