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 5855-01-147-6024
NSN 6110-01-050-8119
NSN 5950-00-442-7820
NSN 5915-01-565-8955
NSN 5996-00-222-6049
NSN 6130-01-614-3353
NSN 6135-00-738-5571
NSN 6610-01-431-8575
NSN 6220-01-334-5120
NSN 5985-00-602-2089
NSN 6645-01-055-5465
NSN 5895-00-376-5074