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 5935-01-411-6102
NSN 7035-01-022-5763
NSN 5965-01-495-4242
NSN 6240-01-172-9897
NSN 6610-00-280-2982
NSN 5855-00-688-9954
NSN 5835-01-132-5894
NSN 5835-01-096-8570
NSN 5950-01-189-6962
NSN 5915-00-236-8097
NSN 6130-00-274-8411
NSN 6320-00-731-6134