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 5996-01-650-1016
NSN 5996-00-556-2479
NSN 5950-00-276-5484
NSN 5935-01-634-0668
NSN 6650-01-100-0933
NSN 5895-00-205-2924
NSN 5895-00-764-5384
NSN 5950-01-411-6124
NSN 5915-00-329-5140
NSN 5855-01-502-9403
NSN 5950-00-228-3076
NSN 5998-01-053-7870