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 5910-01-266-9931
NSN 6220-01-466-5084
NSN 5925-00-160-4747
NSN 5998-00-456-0864
NSN 5930-01-249-9971
NSN 5835-01-291-5405
NSN 6320-00-371-8335
NSN 5960-00-270-3326
NSN 6650-00-262-2324
NSN 5855-00-532-0025
NSN 5935-01-421-5365
NSN 5835-01-337-8635