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 5950-00-403-7413
NSN 6685-01-089-8141
NSN 5945-00-011-8266
NSN 6320-01-098-2503
NSN 5855-01-476-4219
NSN 6110-00-467-7151
NSN 5960-00-696-8192
NSN 6320-01-431-4359
NSN 5945-01-240-0459
NSN 5990-01-278-8833
NSN 6620-00-280-2874
NSN 5998-01-423-1439