1/2 inch npt m - 1/2 inch npt f
No other part numbers with same form, fit, and function found.
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 5945-00-553-9963
NSN 5935-01-273-5462
NSN 5925-01-050-8410
NSN 6130-00-956-1581
NSN 5910-01-403-2812
NSN 6320-00-377-5683
NSN 5990-01-294-6198
NSN 5930-00-153-0230
NSN 5950-01-179-7181
NSN 5990-01-013-8464
NSN 5930-01-525-7098
NSN 5960-00-333-3540