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 5998-00-941-1354
NSN 5905-01-236-9576
NSN 5855-01-268-6468
NSN 5915-00-224-7028
NSN 5999-01-196-5433
NSN 6105-00-629-7438
NSN 6645-01-079-3741
NSN 6150-00-567-7893
NSN 6220-01-563-9517
NSN 5998-01-590-4118
NSN 5996-00-514-2882
NSN 5910-01-410-8501