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National Stock Number: 4730-01-300-5321
Federal Supply Class: 4730
National Item Identification Number: 013005321
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:
2300-818 | 43689 | HUNTINGTON INGALLS INC | 2300-818 ASSY 91 | 43689 | HUNTINGTON INGALLS INC | 2401519 | 43689 | HUNTINGTON INGALLS INC |
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Techincal Specification:
DESIGN TYPE | CONCAVE DISK | HOSE/TUBE SIZE FOR WHICH DESIGNED | 3/4 IN. OD TUBE | LENGTH | 4.000 INCHES NOMINAL | MATERIAL | STEEL CORROSION RESISTING | THREAD DIRECTION | RIGHT-HAND | THREAD CLASS | 2B | THREAD SERIES | UNF | THREAD PROVISION | THREADED | THREAD SIZE DESIGNATOR | 1-1/16-12 |
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