Pump, metering
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.
NSN 5895-01-214-0052
NSN 5945-00-111-2050
NSN 5855-00-862-3345
NSN 6135-01-069-2482
NSN 6685-00-078-0098
NSN 5835-01-225-0372
NSN 5915-00-866-7532
NSN 5996-01-633-7979
NSN 5920-01-445-6970
NSN 6645-01-228-2127
NSN 5950-00-266-9058
NSN 6320-01-331-1783