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 5930-01-014-6898
NSN 5855-01-147-6024
NSN 6645-00-816-5337
NSN 5999-00-629-0278
NSN 5935-00-287-9898
NSN 5930-01-467-2738
NSN 6130-00-751-8988
NSN 5920-01-177-9200
NSN 5985-01-218-5643
NSN 6110-00-059-4074
NSN 5998-01-519-3339
NSN 6220-01-191-5703