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 6145-01-252-7675
NSN 5990-01-124-9063
NSN 6645-01-268-6723
NSN 6135-01-020-3805
NSN 6150-00-313-5164
NSN 6105-01-392-1539
NSN 6645-01-443-4854
NSN 5855-01-138-4985
NSN 5915-00-291-3736
NSN 5835-01-022-0778
NSN 5930-00-943-9547
NSN 5920-01-268-6399