National Item Identification Number

01-185-6656
011856656
4820-01-185-6656
4820-01-185-6656

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)

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27235

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HARDIE-TYNES CO INC
800 28TH ST N
BIRMINGHAM
AL
35203
205-252-5191

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Reference Numbers (Part Numbers)

707A1

Required Categories

Required Description