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National Stock Number:
4730-00-700-1740
Federal Supply Class:
4730
National Item Identification Number:
007001740
Description:
RESTRICTOR,FLUID FLOW
Detail:
AN ITEM OF SOLID ONE-PIECE CONSTRUCTION, DESIGNED TO RESTRICT THE FLOW OF A FLUID THROUGH IT. IT HAS AN ORIFICE OF A SMALLER SIZE THAN THE DIAMETER OF FLOW INTO IT. EXCLUDES ITEMS SUCH AS VALVE (1), (AS MODIFIED); AND OTHERS WITH AN ADJUSTABLE ORIFICE. EXCLUDES PIPE, TUBE, OR HOSE FITTINGS WITH RESTRICTED PASSAGES AND ITEMS DESIGNED TO TEST FLUID FLOW. FOR ITEMS CONTAINING SCREENS OR FILTERS, SEE RESTRICTOR UNIT, FLUID FLOW.
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Manufacturer Information:
| S6125-50109 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| DESIGN TYPE | TUBULAR | | LENGTH | 1.750 INCHES NOMINAL | | ORIFICE DIAMETER | 0.624 INCHES MINIMUM AND 0.627 INCHES MAXIMUM | | OUTSIDE DIAMETER | 3.747 INCHES MINIMUM AND 3.749 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY | | THREAD PROVISION | UNTHREADED |
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