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 5855-01-037-7342
NSN 6130-00-147-4657
NSN 6645-00-809-3540
NSN 6685-00-263-4545
NSN 5935-01-553-6828
NSN 6685-01-060-6688
NSN 5915-01-351-8037
NSN 6105-01-614-5985
NSN 5960-00-477-1203
NSN 5950-01-267-2805
NSN 5935-00-023-7487
NSN 5930-01-330-6442