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 7035-00-124-9383
NSN 6135-01-364-2738
NSN 6130-01-582-6664
NSN 5990-00-063-9160
NSN 6150-01-441-9895
NSN 5990-00-593-5089
NSN 6320-01-172-6103
NSN 5855-01-337-0245
NSN 5965-01-233-8607
NSN 5855-01-538-3743
NSN 7035-00-433-5670
NSN 5925-01-395-1971