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		                        | National Stock Number:
 4820-01-567-2451
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 015672451
 
 Description:
 VALVE,SAFETY RELIEF
 
 Detail:
 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.
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 Manufacturer Information:
 
 | 87CS165-231T270PSI | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY |  | 9521 | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY |  | 9521-231T270PSIG | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | 
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 Techincal Specification:
 
 | STYLE DESIGNATOR | ANGLE |  | CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |  | CONNECTION STYLE | SOCKET ALL ENDS |  | SPECIAL FEATURES | SET PRESSURE RANGE 231 TO 270 PSI | 
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