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National Stock Number:
4730-00-449-4645
Federal Supply Class:
4730
National Item Identification Number:
004494645
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:
| 062-0016-22 | 53154 | PORTLAND VALVE LLC |
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Techincal Specification:
| DESIGN TYPE | TUBULAR | | HOSE/TUBE SIZE FOR WHICH DESIGNED | 1/4 IN.OD TUBE | | LENGTH | 0.250 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.250 INCHES MINIMUM AND 0.375 INCHES MAXIMUM | | MATERIAL | STEEL CORROSION RESISTING | | ORIFICE DIAMETER | 0.047 INCHES NOMINAL | | SURFACE TREATMENT | PASSIVATE | | THREAD PROVISION | UNTHREADED |
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