Clean for oxygen service per mil-p-52211
A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. Thermostatically operated valves close when the pressure is relieved or the temperature is reduced. Fusible plug valves require replacement of the plug. See also valve, safety relief and valve, regulating. Temperature.
Classification: Safety or relief valves
NSN 7035-01-201-7152
NSN 5920-01-137-2410
NSN 5895-01-467-9139
NSN 6620-00-239-6153
NSN 5920-01-204-2857
NSN 5935-00-009-4771
NSN 6220-01-475-6373
NSN 2925-00-989-0523
NSN 5895-01-337-1829
NSN 5910-01-206-3474
NSN 5999-01-263-0939
NSN 6135-01-100-3593