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 7035-01-536-6374
NSN 5910-01-658-6696
NSN 6620-01-462-1625
NSN 6610-00-891-6370
NSN 6145-01-188-2789
NSN 5935-00-722-4500
NSN 5920-01-518-2575
NSN 6150-00-246-6673
NSN 5999-00-968-6111
NSN 5835-01-170-5537
NSN 5910-00-660-5006
NSN 5950-01-010-3887