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National Stock Number:
4730-01-388-5440
Federal Supply Class:
4730
National Item Identification Number:
013885440
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:
| UA538952 | 78943 | TRIUMPH THERMAL SYSTEMS, LLC | | UA538952-361 | 78943 | TRIUMPH THERMAL SYSTEMS, LLC |
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Techincal Specification:
| MATERIAL | STEEL | | SURFACE TREATMENT | ANODIZE | | DESIGN TYPE | TUBULAR | | THREAD PROVISION | THREADED | | THREAD SIZE DESIGNATOR | 3/4-16 1ST PROVISION | | 3/4-16 2ND PROVISION | | THREAD SERIES | UNJF 1ST PROVISION | | UNJF 2ND PROVISION | | THREAD LENGTH | 0.562 INCHES NOMINAL 1ST PROVISION | | 0.562 INCHES NOMINAL 2ND PROVISION | | THREAD DIRECTION | RIGHT-HAND 1ST PROVISION | | RIGHT-HAND 2ND PROVISION | | OUTSIDE DIAMETER | 0.500 INCHES NOMINAL | | LENGTH | 1.375 INCHES NOMINAL | | ORIFICE DIAMETER | 0.149 INCHES NOMINAL |
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