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 7035-01-398-9581
NSN 5975-01-590-2325
NSN 5910-00-188-6508
NSN 6110-00-199-1616
NSN 6610-00-446-2880
NSN 5835-01-331-5735
NSN 6620-00-915-0868
NSN 5935-01-616-6426
NSN 5835-00-025-9951
NSN 5905-01-563-1999
NSN 5935-01-444-5103
NSN 5998-01-364-8480