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National Stock Number:
4810-00-445-4979
Federal Supply Class:
4810
National Item Identification Number:
004454979
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:
| 2630111-7M1 | 92003 | PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS | | 32-69003-43 | 76301 | THE BOEING COMPANY | | 32-69003-57 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | CONNECTION TYPE | THREADED INTERNAL BOSS | | CURRENT RATING IN AMPS | 1.5 | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 3000.0 POUNDS PER SQUARE INCH HYDRAULIC FLUID, PETROLEUM BASE | | III BODY MATERIAL | ALUMINUM ALLOY | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 275.0 DEG FAHRENHEIT HYDRAULIC FLUID, PETROLEUM BASE | | NOMINAL THREAD SIZE | 0.438 INCHES | | SPECIAL FEATURES | MANUFACTURERS SUGGESTED NAME IS VALVE - HYDRAULIC, SOLENOID SELECTOR; TYPE OF VALVE, 4 WAY 2 POSITION; OPERATING MEDIUM MIL-H-83282 OR MIL-H-46170; CYLINDER PORTS PRESSURES: OPERATING 30 TO 3000 PSIG, PROOF 4500 PSIG, BURST 7500 PSIG; RETURN PORTS PRESSURES: OPERATING 1000 PSIG, PROOF 1500 PSIG, BURST 2500 PSIG; FLUID & AMBIENT TEMPERATURE RANGE -65 TO +275 DEG FEH; DRY WT 0.80 LBS MAXIMUM; THIS VALVE USES SCREWS MS35275-213(4) & MS35275-243(B8), ONE SOLENOID P/N 2632780; THIS VALVE HAS IMPROVED POTTING COMPOUND PER MIL-S-23-586A | | SPOOL QUANTITY | 1 | | SPOOL POSITION QUANTITY | 3 | | VALVE OPERATION METHOD | SOLENOID | | VALVE DISCHARGE FLOW RATE | 1.2 GALLONS PER MINUTE | | VOLTAGE IN VOLTS AND CURRENT TYPE | 30.0 DC | | THREAD CLASS | 3B | | THREAD SERIES DESIGNATOR | UNJF |
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