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 5855-01-483-1350
NSN 5930-01-612-8232
NSN 5950-00-317-2042
NSN 5925-00-844-9475
NSN 5960-00-081-2559
NSN 6685-00-068-9518
NSN 7035-00-703-3535
NSN 6610-00-148-8044
NSN 6105-01-375-3708
NSN 6130-01-600-9901
NSN 5975-00-168-2893
NSN 6220-00-021-9040