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National Stock Number:
4820-01-161-6283
Federal Supply Class:
4820
National Item Identification Number:
011616283
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:
| 3188530 ASSY 3189119-31 | 59364 | HONEYWELL INTERNATIONAL INC. | | 3188530 ASSY 3189119-31 | 77068 | ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV | | 3188530 ASSY 3189119-31Q5 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 3189119-31 | 59364 | HONEYWELL INTERNATIONAL INC. | | 3189119-31 | 77068 | ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV | | 3189119-31Q3 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 3189119-31Q5 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | SPECIAL FEATURES | 4WAY HYDRAULIC,3000 PSI | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AN ITEM THAT SUPPORTS SUBSAFE CRITICAL SYSTEMS AND REQUIRES OBJECTIVE QUALITY EVIDENCE THAT QUALITY ASSURANCE REQUIREMENTS HAVE BEEN MET, INCLUDING CERTIFICATION OF TEST FOR HYDROSTATIC AND/OR OPERATIONAL TESTING AND ITEM SER IALIZATION TRACEABLE TO THE CERTIFICATIONS DURING INITIAL PROCUREMENT AND ANYSUBSEQUENT REPAIRS. GOVERNMENT SOURCES INSPECTION IS INVOLVED. |
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