National Item Identification Number

00-232-5722
002325722
4820-00-232-5722
4820-00-232-5722

National Stock Number

Item Name

VALVE,SAFETY RELIEF

Federal Supply Class

4820

Referenced on: http://compressors.tpub.com//TM-5-4930-207-34P/css/TM-5-4930-207-34P_179.htm
Referenced on: http://compressors.tpub.com//TM-5-4930-217-20P/css/TM-5-4930-217-20P_176.htm
Referenced on: http://compressors.tpub.com//TM-5-4930-217-20P/css/TM-5-4930-217-20P_194.htm
Referenced on: http://compressors.tpub.com//TM-5-4930-217-20P/css/TM-5-4930-217-20P_200.htm
Referenced on: http://compressors.tpub.com//TM-5-4930-217-34P/css/TM-5-4930-217-34P_207.htm
Referenced on: http://compressors.tpub.com//TM-5-4930-217-34P/css/TM-5-4930-217-34P_238.htm
Referenced on: http://compressors.tpub.com//TM-5-4930-217-34P/css/TM-5-4930-217-34P_250.htm

Description

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.

Commercial and Government Entity Code (Supplier Data)

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03990

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NSN (National Stock Number) 4820-00-232-5722, 4820002325722 NIIN (National Identification Number) 00-232-5722, 002325722

Part Numbers (Reference Numbers)

72720

Required Categories

MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
CONNECT

Required Description

STEEL OVERALL
B4 STRAIGHT THRU
STEM
AUTOMATIC
THREADED EXTERNAL PIPE 1ST END