National Item Identification Number
01-528-0043
015280043
4820-01-528-0043
4820-01-528-0043
National Stock Number
Item Name
VALVE,RELIEF,PRESSURE AND TEMPERATURE
Federal Supply Class
4820
Description
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.
Commercial and Government Entity Code (Supplier Data)
75906
Reference Numbers (Part Numbers)
791756-101
Required Categories
BODY MATERIAL
SPECIAL FEATURES
III END ITEM IDENTIFICATION
III PART NAME ASSI
Required Description
STEEL, CORROSION RESISTING
125 PSI
OXYGEN CONCENTRATION SYSTEM
SET RELIEF VAL