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 5915-00-823-6496
NSN 5935-01-298-5097
NSN 6110-00-460-7179
NSN 5855-00-631-4565
NSN 6110-01-417-3261
NSN 5835-01-166-7420
NSN 6610-00-887-7041
NSN 5950-00-260-5591
NSN 4140-01-456-3925
NSN 6110-01-090-0804
NSN 5965-01-576-8847
NSN 6110-01-189-8949