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National Stock Number:
4820-01-126-8449
Federal Supply Class:
4820
National Item Identification Number:
011268449
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:
| 20QE410 | 89619 | MACK TRUCKS, INC. | | 20QE410R | 89619 | MACK TRUCKS, INC. | | K-500-CH-1393 | 59556 | KOVATCH CORP. | | 745-289395N | 89619 | MACK TRUCKS, INC. |
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Techincal Specification:
| SPECIAL FEATURES | ZINC ALLOY BODY,FLANGED MTD,TWO 0.410 IN. DIA MTG HOLES SPACED 2.500 IN. O TO C,TEO 0.500 IN.-14 NPT DELIVERY PORTS,ONE 0.500 IN.-14 NPT SUPPLY PORT,ONE 0.250 IN.-18 NPT SERVICE PORT,ONE UNTHD EXHAUST OPENING W/DUST COVER,4.250 IN. O/A H,5.080 IN. W,6.000 IN. O/A LG |
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