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 5998-00-169-9029
NSN 5895-01-522-3987
NSN 5975-00-411-1689
NSN 5835-01-398-3859
NSN 6320-01-374-9924
NSN 6620-00-307-3024
NSN 4140-01-139-4877
NSN 6620-01-521-6649
NSN 5950-00-232-9313
NSN 7035-00-991-6877
NSN 6150-00-972-8063
NSN 6150-01-379-4700