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National Stock Number: 4820-01-031-8261
Federal Supply Class: 4820
National Item Identification Number: 010318261
Description: VALVE,RESTRICTOR CHECK
Detail: A VALVE HAVING AN ORIFICE IN THE POPPET, DISK, OR THE LIKE, TO PERMIT RESTRICTED FLUID FLOW WHEN THE VALVE IS SEATED. IT DOES NOT HAVE A STEM OR PROVISIONS FOR PRESSURE ADJUSTMENTS, AND IS SIMILAR TO A VALVE, CHECK WITH THE EXCEPTION OF THE ORIFICE WHICH PERMITS FLUID FLOW IN MORE THAN ONE DIRECTION.
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Manufacturer Information:
269259 | 2B487 | RAYTHEON SERVICE CO LOGISTICS SUPPORT CENTER | 269259 | 49956 | RAYTHEON COMPANY | 868RHS00-2 | 08996 | SAF INDUSTRIES LLC | 86RHS00-1 | 08996 | SAF INDUSTRIES LLC |
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Techincal Specification:
CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | MATERIAL | STEEL CORROSION RESISTING OVERALL | MAXIMUM OPERATING PRESSURE | 3200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | MEDIA FOR WHICH DESIGNED | OIL, HYDRAULIC SINGLE RESPONSE | SPECIAL FEATURES | VALVE OPERATION METHOD: HYDRAULIC | SUPPLEMENTARY FEATURES | FLOW CONTROL DEVICE: PLUG |
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