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 6610-00-806-9392
NSN 5999-00-724-6706
NSN 5996-01-117-6882
NSN 2925-00-835-6711
NSN 6145-00-360-3874
NSN 5945-01-451-3501
NSN 5950-01-200-7064
NSN 5925-01-089-6970
NSN 5920-01-591-0006
NSN 5855-00-327-2112
NSN 5920-01-029-8496
NSN 6220-00-919-8172