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National Stock Number:
4820-01-247-3259
Federal Supply Class:
4820
National Item Identification Number:
012473259
Description:
VALVE,LINEAR,DIRECTIONAL CONTROL
Detail:
A manually or power operated valve having three or more ports. The direction of the flow through the various ports is controlled by either one or more reciprocating slide(s) or spool(s) with recess areas which mate with ports in an integral or replaceable ported sleeve, or one or more poppet(s). It is designed to change the direction of fluid flow from one valve port to another. An off (no flow) position is not a flow pattern. The valve is designed to actuate various components of a fluid system. A power operated valve may have a manual override. For items which stop, start, or change the flow of fluid, see: VALVE, SOLENOID. Excludes VALVE, PLUG. See also SERVOVALVE, HYDRAULIC; BODY SECTION, WORKING, LINEAR DIRECTIONAL CONTROL VALVE; and VALVE ASSEMBLY.
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Manufacturer Information:
| G1036H-00-A4 | 43990 | NORGREN C A CO | | G1036H-A4 | 43990 | NORGREN C A CO | | ST47D145 | 04236 | LOCKHEED MARTIN CORP | | ST47D145-1 | 04236 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| END CONNECTION QUANTITY | 6 | | BODY MATERIAL | ALUMINUM ALLOY | | CONNECTION TYPE | THREADED EXTERNAL PIPE AND THREADED INTERNAL PIPE | | OPERATING PRESSURE AND TYPE | 300.0 POUNDS PER SQUARE INCH (PSI) AIR MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED | | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 175.0 FAHRENHEIT AIR | | NOMINAL THREAD SIZE | 1.250 INCHES AND 1.000 INCHES AND 0.250 INCHES | | VALVE OPERATION METHOD | AUTOMATIC | | THREAD SERIES DESIGNATOR | PTF-SPL AND NPTF |
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