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 6130-00-042-7952
NSN 5920-00-867-1018
NSN 6150-00-948-1797
NSN 5930-01-492-6967
NSN 6135-01-265-1384
NSN 6320-01-220-2264
NSN 5950-01-244-8799
NSN 6320-01-600-5808
NSN 6105-01-023-8708
NSN 5895-01-027-0387
NSN 5996-01-467-3799
NSN 6150-00-996-7668