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 5996-00-155-6904
NSN 7035-01-423-8343
NSN 5925-00-227-7084
NSN 6220-01-480-4000
NSN 5925-00-130-2586
NSN 5930-01-446-7621
NSN 6145-00-216-6613
NSN 5945-01-211-1937
NSN 5935-00-168-4499
NSN 5835-01-621-2525
NSN 5895-01-170-6715
NSN 5835-01-092-3595