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 5855-00-951-6483
NSN 6220-00-269-0459
NSN 6220-01-382-7997
NSN 6150-01-458-7441
NSN 5910-01-254-2162
NSN 6150-01-258-2390
NSN 6620-01-383-6494
NSN 5975-01-247-8846
NSN 5998-01-194-5252
NSN 5855-01-614-3391
NSN 5895-01-292-3584
NSN 5935-00-899-3669