Application: fuel oil
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Classification: Check valves of steel
NSN 5915-01-550-1879
NSN 5915-00-408-3329
NSN 6130-01-307-3018
NSN 5835-00-698-9824
NSN 5945-01-298-1198
NSN 6105-01-649-3569
NSN 5998-00-458-5259
NSN 5905-01-650-6922
NSN 6685-00-842-2458
NSN 6130-01-216-4439
NSN 6130-01-305-1027
NSN 5855-00-797-8217