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 5996-01-015-7604
NSN 5915-00-301-3818
NSN 6610-01-389-3082
NSN 6320-01-438-6280
NSN 5895-01-125-5241
NSN 6240-00-175-9104
NSN 5910-00-366-6900
NSN 5925-01-202-1381
NSN 5975-00-189-0093
NSN 5895-00-015-6706
NSN 6610-01-158-7311
NSN 6150-00-190-7874