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 6130-01-119-0950
NSN 6320-00-222-1465
NSN 6110-00-081-0927
NSN 6145-01-352-7849
NSN 6220-01-214-0270
NSN 6145-01-401-3713
NSN 5835-01-442-6482
NSN 5835-01-115-4056
NSN 6650-00-035-9297
NSN 6650-01-418-0790
NSN 6610-01-233-5857
NSN 5930-01-473-0457