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National Stock Number:
4730-00-761-9659
Federal Supply Class:
4730
National Item Identification Number:
007619659
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:
| S1670-15003 | 78286 | SIKORSKY AIRCRAFT CORPORATION | | S1670-15003-1 | 56839 | P.S. MACHINE COMPANY, INC. | | S1670-15003-1 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| DESIGN TYPE | TUBULAR | | LENGTH | 1.450 INCHES NOMINAL | | ORIFICE DIAMETER | 0.026 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.719 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.484 INCHES MINIMUM | | THREAD PROVISION | THREADED | | THREAD SIZE DESIGNATOR | 1/4-18 | | THREAD SERIES | NPTF |
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