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National Stock Number:
4820-01-114-5845
Federal Supply Class:
4820
National Item Identification Number:
011145845
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:
| 5590 | 76301 | THE BOEING COMPANY | | 5590-147 | 18355 | THE BOEING COMPANY | | 7M845-4 | 50276 | PREECE INC DECCA VALVES DIV | | 7M845-4 | 76301 | THE BOEING COMPANY | | 5590-147 | 76301 | THE BOEING COMPANY | | 6F3254-1 | 99240 | CRISSAIR INC | | 7M845-4 | 99240 | CRISSAIR INC |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING BODY | | STEEL CORROSION RESISTING FLOW CONTROL DEVICE | | STYLE DESIGNATOR | STRAIGHT THRU | | FLOW CONTROL DEVICE | POPPET | | VALVE OPERATION METHOD | AUTOMATIC | | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
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