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 5945-00-973-9116
NSN 6240-00-923-0758
NSN 5965-01-293-5996
NSN 5985-01-563-8521
NSN 5950-00-322-7064
NSN 5895-01-097-2072
NSN 5835-01-293-6453
NSN 5996-01-238-1041
NSN 6150-01-146-5562
NSN 6110-01-525-9366
NSN 7035-00-117-0418
NSN 5965-00-233-3851