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 5998-01-109-0533
NSN 5855-01-068-3683
NSN 5950-01-419-4534
NSN 5855-00-688-9954
NSN 5835-00-921-1662
NSN 5960-01-577-0628
NSN 6105-01-605-0022
NSN 5996-00-289-9847
NSN 6135-01-629-3346
NSN 5930-00-997-5346
NSN 5925-01-395-9587
NSN 6610-01-655-4737