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National Stock Number: 4730-00-651-0814
Federal Supply Class: 4730
National Item Identification Number: 006510814
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:
372522 | 11449 | TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP | 372522 | 77445 | RTX CORPORATION |
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Techincal Specification:
DESIGN TYPE | TUBULAR | LENGTH | 0.160 INCHES MINIMUM AND 0.170 INCHES MAXIMUM | ORIFICE DIAMETER | 0.110 INCHES MINIMUM AND 0.115 INCHES MAXIMUM | OUTSIDE DIAMETER | 0.250 INCHES NOMINAL | MATERIAL | STEEL CORROSION RESISTING | THREAD CLASS | 3A | THREAD DIRECTION | RIGHT-HAND | THREAD LENGTH | 0.160 INCHES MINIMUM 1ST PROVISION | THREAD LENGTH | 0.170 INCHES MAXIMUM 2ND PROVISION | THREAD PROVISION | THREADED | THREAD SERIES | UNF | THREAD SIZE DESIGNATOR | 1/4 (0.250) IN. -28 |
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