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 6135-01-196-7399
NSN 5835-01-027-1828
NSN 5999-01-483-8026
NSN 6240-01-652-8215
NSN 7035-01-549-3616
NSN 5855-01-618-9749
NSN 5925-01-517-9408
NSN 6130-00-496-0549
NSN 5925-01-583-4242
NSN 6105-00-769-1106
NSN 6320-01-643-0850
NSN 5960-00-000-0051