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 5985-00-794-8766
NSN 5998-00-694-0019
NSN 5925-01-087-5838
NSN 5945-00-504-8993
NSN 5935-01-598-1807
NSN 5985-00-907-8347
NSN 7035-00-349-8571
NSN 5915-01-615-7639
NSN 6150-01-254-7457
NSN 5930-00-383-5447
NSN 5915-00-568-1809
NSN 5930-01-339-4458