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 5935-01-194-0001
NSN 6130-01-135-5810
NSN 5996-01-483-2847
NSN 5990-00-444-9993
NSN 5855-01-576-2600
NSN 6150-00-857-2349
NSN 6620-00-251-0569
NSN 5990-01-468-1292
NSN 5975-00-078-2948
NSN 6240-00-411-1140
NSN 6110-01-440-7479
NSN 5935-01-588-6589