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 5950-00-963-5434
NSN 7035-01-579-4029
NSN 5985-01-498-1142
NSN 5835-01-468-4210
NSN 5835-00-807-5632
NSN 6320-00-857-4073
NSN 5996-01-396-4767
NSN 2925-00-553-8799
NSN 7035-00-371-7749
NSN 5985-00-276-5368
NSN 5835-00-280-8494
NSN 5960-00-654-7300