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 5935-01-436-9510
NSN 5855-01-286-2916
NSN 5930-01-482-0584
NSN 5835-01-132-5894
NSN 4140-00-106-6780
NSN 2925-01-573-1067
NSN 5960-01-407-1350
NSN 6150-00-153-3196
NSN 6110-00-755-7647
NSN 5990-01-563-1554
NSN 5996-00-161-4202
NSN 6110-01-452-5052