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 5915-01-276-9951
NSN 6130-01-422-8736
NSN 6135-01-372-6985
NSN 6135-00-128-1633
NSN 6620-01-228-1571
NSN 6145-00-703-6292
NSN 5905-01-519-9021
NSN 5985-01-237-2570
NSN 5945-00-180-8374
NSN 5835-00-707-6266
NSN 6145-01-392-1116
NSN 5998-00-138-6561