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 5960-01-458-6484
NSN 6130-00-538-8434
NSN 5925-01-147-5368
NSN 5835-01-475-5714
NSN 6135-00-271-0407
NSN 6620-01-257-6483
NSN 5925-00-482-8704
NSN 5835-01-056-9303
NSN 5915-00-775-6058
NSN 6135-00-461-3590
NSN 6105-00-200-8074
NSN 5930-01-023-2696