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 5895-00-125-5335
NSN 5999-01-473-1231
NSN 6610-01-654-4685
NSN 6620-01-590-6283
NSN 5835-01-625-8604
NSN 5996-01-074-2696
NSN 6620-00-054-4778
NSN 6620-00-019-8424
NSN 5996-01-227-3005
NSN 5895-01-627-3089
NSN 6320-01-458-9567
NSN 5965-01-247-0837