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 5996-01-322-1328
NSN 5895-01-441-7590
NSN 5999-01-351-0003
NSN 7035-01-423-8343
NSN 5915-01-196-4787
NSN 6150-01-181-8802
NSN 6150-01-503-2584
NSN 5835-00-366-0240
NSN 6135-01-368-0453
NSN 5855-01-268-6468
NSN 2925-01-076-5219
NSN 4140-01-096-5722