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National Stock Number:
4820-00-203-4862
Federal Supply Class:
4820
National Item Identification Number:
002034862
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:
| 43A12191-3 | 00994 | COLUMBUS JACK CORPORATION | | 43A12191-3 | 02708 | AGE LOGISTICS CORPORATION | | 43A12191-3 | 12459 | NEAL MACHINE CORP | | 43A12191-3 | 80049 | DEPARTMENT OF THE AIR FORCE | | 43A12191-3 | 98750 | SAN ANTONIO AIR LOGISTICS CENTER |
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Techincal Specification:
| STYLE DESIGNATOR | STRAIGHT THRU | | MATERIAL | STEEL BODY | | FLOW CONTROL DEVICE | NEEDLE | | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END | | CONNECTION STYLE | PLAIN (PIPE) 1ST END | | NOMINAL PIPE SIZE ACCOMMODATED | 0.125 INCHES 1ST END | | THREAD SERIES DESIGNATOR | NPT 1ST END | | NOMINAL THREAD SIZE | 0.125 INCHES 1ST END | | THREAD QUANTITY PER INCH | 27 1ST END | | THREAD DIRECTION | RIGHT-HAND 1ST END | | OPENING PRESSURE SETTING | 2975.0 POUNDS PER SQUARE INCH | | FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE | | SPECIAL FEATURES | PRESSURE RANGE MIN. 2975.0 PSI TO MAX 3350.0 MAX | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 98750 | | DESIGN CONTROL REFERENCE | 43A12191-3 |
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