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 7035-01-496-9069
NSN 5910-01-254-7818
NSN 5930-01-138-1090
NSN 5855-01-328-3570
NSN 5998-01-287-0620
NSN 6610-01-633-8931
NSN 5950-00-400-6074
NSN 6220-00-541-8515
NSN 6135-00-269-5843
NSN 7035-00-703-3535
NSN 6320-00-593-0379
NSN 6135-01-071-4923