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 5915-01-469-1892
NSN 5950-00-284-1009
NSN 6130-01-318-2204
NSN 5915-01-098-1962
NSN 6135-00-838-7008
NSN 5965-00-503-7572
NSN 5925-00-229-8024
NSN 6150-01-232-0708
NSN 5960-00-652-1829
NSN 7035-01-107-2811
NSN 6150-00-884-4740
NSN 5855-00-631-4565