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National Stock Number: 4730-00-311-3632
Federal Supply Class: 4730
National Item Identification Number: 003113632
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:
117447A | 1Y370 | SUNTEC INDUSTRIES INC DEL DBA SUNTEC | 117447A | 90598 | ENGINEERED AIR SYSTEMS INC. DBA DRS SUSTAINMENT SYSTEMS | 117447A | 99166 | SUNDSTRAND CORP SUNDSTRAND HYDRAULICS DIV |
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Techincal Specification:
DESIGN TYPE | TUBULAR, HEX SHAPE | LENGTH | 1.310 INCHES NOMINAL | OUTSIDE DIAMETER | 1.250 INCHES NOMINAL | MATERIAL | STEEL OR COPPER ALLOY | ORIFICE DIAMETER | 0.185 INCHES NOMINAL | THREAD DIRECTION | RIGHT-HAND 1ST PROVISION | THREAD DIRECTION | RIGHT-HAND 2ND PROVISION | THREAD CLASS | 2A | THREAD LENGTH | 0.401 INCHES NOMINAL 2ND PROVISION | THREAD LENGTH | 0.500 INCHES NOMINAL 1ST PROVISION | THREAD SERIES | UNF 2ND PROVISION | THREAD SERIES | UNS 1ST PROVISION | THREAD PITCH DIAMETERS | +0.9536 TO 0.9609 INCHES | THREAD PROVISION | THREADED | THREAD SIZE DESIGNATOR | 1.000-14 1ST PROVISION | THREAD SIZE DESIGNATOR | 1.000-20 2ND PROVISION |
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