National Item Identification Number

01-519-9130
015199130
4820-01-519-9130
4820-01-519-9130

National Stock Number

Item Name

VALVE,SAFETY RELIEF

Federal Supply Class

4820

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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15187

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ANDERSON GREENWOOD CROSBY
DIV A DIVISION OF ANDERSON GREENWOOD
43 KENDRICK ST
WRENTHAM
MA
02093
508-384-4831

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15187

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ANDERSON GREENWOOD CROSBY
DIV A DIVISION OF ANDERSON GREENWOOD
43 KENDRICK ST
WRENTHAM
MA
02093
508-384-4831

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Reference Numbers (Part Numbers)

E8551P41M
08551G01S0121

Required Categories

MATERIAL
VALVE OPERATION METHOD
CONNECTION TYPE
DISK LOADING METHOD
ADJUSTAB

Required Description

BRONZE OVERALL
AUTOMATIC OR
MANUAL
FLANGE ALL ENDS
SPRING
121.0 TO 135.0 PO