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National Stock Number: 4730-01-268-6248
Federal Supply Class: 4730
National Item Identification Number: 012686248
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:
5906126 | 05825 | O T S I | 5906126 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
DESIGN TYPE | TUBULAR, HEX SHAPE | LENGTH | 0.375 INCHES NOMINAL | OUTSIDE DIAMETER | 0.312 INCHES NOMINAL | MATERIAL | STEEL CORROSION RESISTING | ORIFICE DIAMETER | 0.008 INCHES MINIMUM AND 0.010 INCHES MAXIMUM | SPECIAL FEATURES | MODIFIED FROM PART 52080,CAGE 74445 | SURFACE TREATMENT | PASSIVATE | THREAD DIRECTION | RIGHT-HAND | THREAD CLASS | 3A | THREAD LENGTH | 0.235 INCHES NOMINAL | THREAD SERIES | UNC | THREAD PROVISION | THREADED | THREAD SIZE DESIGNATOR | 5/16-18 |
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