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 5999-01-208-1244
NSN 6610-01-222-4573
NSN 5985-01-025-1951
NSN 6145-01-152-0628
NSN 6150-00-530-3046
NSN 6130-01-463-4560
NSN 5855-01-566-6849
NSN 5930-01-543-0163
NSN 5930-01-106-3686
NSN 5855-01-577-0658
NSN 5998-01-374-8388
NSN 5895-01-491-7866