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National Stock Number:
4730-01-079-0661
Federal Supply Class:
4730
National Item Identification Number:
010790661
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:
| 35399 | 24235 | WILLIAMS INTERNATIONAL CO., L.L.C. |
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Techincal Specification:
| DESIGN TYPE | TUBULAR | | LENGTH | 0.188 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.164 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | ORIFICE DIAMETER | 0.021 INCHES MINIMUM AND 0.023 INCHES MAXIMUM | | SURFACE TREATMENT | PASSIVATE | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.156 INCHES NOMINAL | | THREAD CLASS | 3A | | THREAD PROVISION | THREADED | | THREAD SERIES | UNC | | THREAD SIZE DESIGNATOR | 0.164-32 |
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