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National Stock Number:
4820-01-260-4183
Federal Supply Class:
4820
National Item Identification Number:
012604183
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:
| 415-2095 | 93835 | PARKER-HANNIFIN CORP | | 568-5749792-003 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 5749792-003 | 50079 | TEXTRON SYSTEMS CORP | | 74022 | 49695 | PARKER HANNIFIN CORP | | 74022 | 59211 | PARKER-HANNIFIN CORPORATION | | 74022 | 93835 | PARKER-HANNIFIN CORP | | 74222 | 93835 | PARKER-HANNIFIN CORP |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | FEAT | | PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | ITEMS ARE BEING CODED AS CRITICAL TO INSURE SOURCE INSPECTION WILL BE PERFORMED AT THE POINT OF MANUFACTURE, PRIOR TO MATERIAL RECEIPT BY THE US NAVY OR OTHER DOD COMPONENTS. THESE ITEMS ARE PIECE PARTS OR END ITEMS IN SUPPORT OF VITAL MILITARY HARDWARE NECESSARY TO SUSTAIN THE SUCCESSFUL MISSION OF THE SHIPS, SUBMARINES, AND SHORE STATIONS OF THE US NAVY. CRITICAL FEATURES INCLUDING, BUT NOT LIMITED TO, DIMENSIONS, TOLERANCES/CLEARANCES, ELECTRONIC CHARACTERISTICS, AND METALLURGICAL PROPERTIES WILL BESPECIFIED FOR GOVERNMENT Q AR (QUALITY ASSURANCE REPRESENTATIVES) TO INSURE THE HIGHEST POSSIBLE DEGREE OF QUALITY AND RELIABILITY OF THESE PARTS BEING DELIVERED UNDER NAVICP CONTRACTS;MEDIUM-LUBRICATING OIL/HYDRAULIC FLIUD;CAPACITY-16.5GPM;3000PSI;OPERATING TEMP-60D F;OPERATION-9VDC TORQUE MOTOR |
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