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 5935-01-123-5524
NSN 6620-01-477-3720
NSN 5985-00-458-1830
NSN 5998-01-554-7714
NSN 6150-01-174-2469
NSN 5975-01-139-4958
NSN 5930-01-582-0450
NSN 6105-01-012-9219
NSN 5950-01-054-3508
NSN 5895-01-612-6854
NSN 6220-00-186-8565
NSN 5996-01-589-9828