Class 150
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 6610-00-225-9886
NSN 5996-01-206-4104
NSN 5925-01-142-1996
NSN 5945-01-223-9598
NSN 6105-01-443-9028
NSN 5855-01-495-2670
NSN 5925-01-565-3465
NSN 6620-00-280-2874
NSN 5915-00-983-2742
NSN 6620-00-708-3323
NSN 6145-00-586-9463
NSN 5910-00-983-5704