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 6620-00-957-9325
NSN 6145-00-943-9549
NSN 5835-01-362-8367
NSN 6610-01-541-5034
NSN 6110-00-575-9795
NSN 5998-00-036-7138
NSN 6610-01-245-8015
NSN 5996-01-104-4161
NSN 5990-01-193-0487
NSN 5950-00-236-8196
NSN 6110-00-247-0211
NSN 5998-00-572-9182