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 6105-01-575-0069
NSN 6105-01-541-4811
NSN 5985-00-241-6701
NSN 5998-01-384-1992
NSN 6130-01-116-2100
NSN 6105-00-762-0100
NSN 5999-01-018-3394
NSN 5950-01-361-9148
NSN 5935-01-292-7790
NSN 6110-01-406-3623
NSN 5855-01-655-1806
NSN 7035-00-126-1899