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 6130-01-398-9882
NSN 6150-01-350-4072
NSN 5935-01-646-3872
NSN 5998-00-071-5035
NSN 5910-00-920-0058
NSN 5910-01-074-9155
NSN 6620-01-633-8443
NSN 5930-01-400-6126
NSN 6610-00-677-1728
NSN 5925-00-850-6432
NSN 6150-01-475-9633
NSN 5985-01-318-3192