2.0 psi valve opening pressure
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 5855-01-038-2189
NSN 7035-01-146-1578
NSN 6240-00-135-3385
NSN 6320-01-246-4390
NSN 6145-01-012-2823
NSN 5905-00-382-2783
NSN 5920-00-583-8674
NSN 6645-01-368-7109
NSN 5915-00-970-6590
NSN 2925-01-359-9818
NSN 5965-00-006-3104
NSN 5975-01-477-8787