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 6135-00-951-3426
NSN 5999-00-289-1472
NSN 5998-01-440-0664
NSN 6610-01-487-3794
NSN 5835-01-108-4980
NSN 5925-01-043-5270
NSN 6650-01-319-8204
NSN 6145-01-494-7720
NSN 6150-01-162-9013
NSN 6105-01-605-3555
NSN 5930-01-659-9011
NSN 5915-01-121-3453