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 5975-01-493-3263
NSN 5930-01-580-0691
NSN 6320-00-937-5625
NSN 5855-01-147-6024
NSN 5920-01-336-7568
NSN 7035-00-238-3662
NSN 5960-00-195-4448
NSN 5998-01-500-5979
NSN 6110-00-146-2114
NSN 5930-00-584-2446
NSN 5835-01-027-0597
NSN 6320-01-309-4407