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 6135-01-274-3546
NSN 5999-00-456-0603
NSN 5950-01-481-4173
NSN 5915-01-469-3400
NSN 5985-01-554-5556
NSN 2925-01-466-0892
NSN 6105-00-287-0989
NSN 6220-01-336-5053
NSN 6610-01-189-3001
NSN 6240-01-336-8337
NSN 5895-01-181-1224
NSN 5985-01-290-2840