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National Stock Number:
4820-01-071-4843
Federal Supply Class:
4820
National Item Identification Number:
010714843
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:
| 4846111 | 0AHU0 | KALMAR AC INC | | 4846112 | 0AHU0 | KALMAR AC INC | | 4886293 | 0AHU0 | KALMAR AC INC | | 4886785 | 0AHU0 | KALMAR AC INC | | CM11N02R20TDDL-21-161 | 32705 | VICKERS INC | | CM11N02R20TDDL21-099 | 32705 | VICKERS INC |
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Techincal Specification:
| END CONNECTION QUANTITY | 8 | | CONNECTION TYPE | THREADED INTERNAL BOSS | | III BODY MATERIAL | IRON CAST | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 1.062 INCHES AND 0.875 INCHES | | SPECIAL FEATURES | 1 EA INLET/OUTLET PORT+ 6 CYLINDER PORTS W/1 PORT PLUGGED+ 8.000 IN. W 3.880 IN. H 7.625 IN. LG O/1 | | SPOOL QUANTITY | 3 | | VALVE OPERATION METHOD | HYDRAULIC | | THREAD CLASS | 2B | | THREAD QUANTITY PER INCH | 12 | | THREAD SERIES DESIGNATOR | UN AND UNF |
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