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 6110-00-288-4179
NSN 6150-01-532-6241
NSN 5996-00-719-5041
NSN 5895-01-451-4547
NSN 5920-00-954-7270
NSN 6610-01-277-6333
NSN 6610-01-447-1082
NSN 5985-01-498-5208
NSN 5998-01-255-0814
NSN 5915-01-133-3683
NSN 6320-01-305-5881
NSN 5835-01-186-4961