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 7035-00-079-7189
NSN 6240-00-099-8606
NSN 6685-00-208-5431
NSN 6145-00-896-1893
NSN 6110-00-468-6897
NSN 6150-01-425-1311
NSN 5935-01-066-8244
NSN 5998-01-571-7615
NSN 5895-00-868-3668
NSN 5895-01-572-5131
NSN 5985-01-415-6057
NSN 5985-00-923-6302