250 inch, electro polished
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 6650-00-833-4002
NSN 5998-00-255-2620
NSN 6650-01-503-2638
NSN 5915-00-465-5081
NSN 6240-01-554-2229
NSN 6650-00-483-2853
NSN 6145-01-445-3864
NSN 6650-01-524-4589
NSN 5975-01-394-4152
NSN 5920-00-753-5113
NSN 5910-01-387-0467
NSN 6320-01-021-6633