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 5945-00-262-2968
NSN 5910-01-164-8210
NSN 5945-01-116-4441
NSN 5835-01-558-9444
NSN 6220-01-417-2675
NSN 5905-01-443-0983
NSN 5985-01-454-2780
NSN 6610-01-021-2432
NSN 6135-01-483-5269
NSN 5930-01-118-0415
NSN 5999-01-627-5621
NSN 5910-01-212-4231