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 6650-01-044-6377
NSN 6220-01-483-3261
NSN 5998-01-651-3356
NSN 5915-01-541-3957
NSN 2925-01-579-1010
NSN 7035-01-371-0091
NSN 5998-01-468-6230
NSN 5935-01-341-8817
NSN 6220-01-020-8703
NSN 5935-01-044-4888
NSN 5965-00-919-9301
NSN 5855-01-147-6024