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National Stock Number: 4730-01-374-8207
Federal Supply Class: 4730
National Item Identification Number: 013748207
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:
2574W047 | 43990 | NORGREN C A CO | 2574W047 | 99193 | HONEYWELL INTERNATIONAL INC. | 2633-01 | K4131 | NORGREN MARTONAIR LTD | 2574W047 | U1605 | HONEYWELL AEROSPACE YEOVIL |
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Techincal Specification:
DESIGN TYPE | PLATE | LENGTH | 0.125 INCHES NOMINAL | OUTSIDE DIAMETER | 0.295 INCHES MINIMUM AND 0.305 INCHES MAXIMUM | ORIFICE DIAMETER | 0.0040 INCHES NOMINAL | THREAD PROVISION | UNTHREADED |
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