Weapon system essential
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 5965-00-775-6496
NSN 5999-01-558-6176
NSN 5915-01-633-9845
NSN 6610-01-222-7593
NSN 5920-01-315-0018
NSN 6145-00-889-9764
NSN 6110-01-607-4079
NSN 5950-00-017-0533
NSN 6240-01-566-7776
NSN 5835-01-473-0679
NSN 5985-00-285-6455
NSN 4140-01-309-4926