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National Stock Number:
4820-01-251-0663
Federal Supply Class:
4820
National Item Identification Number:
012510663
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:
| 5029209-031 | 99696 | LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN SYSTEMS & GLOBAL SOLUTIONS | | 5029209-031-105 | 99696 | LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN SYSTEMS & GLOBAL SOLUTIONS | | BK466851 | 32705 | VICKERS INC | | BK466851 | 62983 | EATON AEROSPACE, LLC | | BK466851 | U1918 | MISSION SYSTEMS WIMBORNE LIMITED |
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Techincal Specification:
| SPECIAL FEATURES | GREY CAST IRON ASTM A48 C1 40 BODY;STEEL AISI 1213-12L14 CONTROL LEVER;MOLDED PHENOLIC PLASTIC CONTROL KNOB;MAXIMUM OPERATING PRESSURE 5000.0 PSI;TEMPERATURE RANGE MINUS 58 DEG TO PLUS 125 DEG FAHRENHEIT;O/A LENGTH 4.688 IN.;OD 2.010 IN.;O/A THICKNESS 1.870 IN. |
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