Swing type
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 5975-00-174-7860
NSN 5930-00-876-4457
NSN 6240-00-485-9986
NSN 5895-00-059-7516
NSN 6130-01-389-0621
NSN 6610-01-468-0679
NSN 5835-01-612-4753
NSN 5915-00-350-1368
NSN 5960-00-955-0012
NSN 5985-00-361-8863
NSN 6650-01-565-9448
NSN 5915-00-960-4786