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 5855-01-091-2273
NSN 5920-01-503-1245
NSN 6150-01-021-8289
NSN 6105-01-341-4307
NSN 5998-01-141-5698
NSN 5998-01-092-2614
NSN 5835-01-170-5537
NSN 5895-00-076-2200
NSN 5915-01-323-6952
NSN 6110-00-323-0289
NSN 5945-00-185-4815
NSN 7035-01-227-2546