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 6110-01-004-9870
NSN 6220-00-614-2327
NSN 5950-00-235-5107
NSN 5930-00-299-7623
NSN 5895-01-025-9295
NSN 6130-01-475-7021
NSN 5895-01-484-8760
NSN 6240-00-935-1358
NSN 5835-01-055-6063
NSN 5910-01-325-1748
NSN 6645-00-173-2800
NSN 5895-01-491-4170