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National Stock Number: 4810-00-014-1772
Federal Supply Class: 4810
National Item Identification Number: 000141772
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:
1012200-4 | 59364 | HONEYWELL INTERNATIONAL INC. | 1012200-4 | 77068 | ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV | 695762-3 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
CRITICALITY CODE JUSTIFICATION | FEAT AND AGAV | FLOW PATTERN QUANTITY | 6 | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 3000.0 POUNDS PER SQUARE INCH HYDRAULIC FLUID, PETROLEUM BASE | PROPRIETARY CHARACTERISTICS | PACS | SPECIAL FEATURES | MANUFACTURERS SUGGESTED NAME IS RAMP AND AFT CARGO DOOR CONTROL VALVE ASSY; MAJOR COMPONENT PARTS: CARGO DOOR VALVE ASSY P/N 1012427, RELIEF VALVE ASSY P/N 1012429-1, PRESSURE REDUCER VALVE ASSY P/N 1012437-2 AND CONTROL ASSY P/N 1012444-2 | VALVE OPERATION METHOD | SOLENOID |
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