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National Stock Number:
4730-01-174-6231
Federal Supply Class:
4730
National Item Identification Number:
011746231
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:
| 10163754 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 757367 | 18894 | AIR ARMAMENT CENTER/ EN |
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Techincal Specification:
| DESIGN TYPE | TUBULAR | | LENGTH | 1.000 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.625 INCHES NOMINAL | | MATERIAL | STEEL COMP 303 | | ORIFICE DIAMETER | 0.037 INCHES NOMINAL | | SPECIAL FEATURES | RESTRICOR IS THD EXTERNAL,1/4 IN.-18,NPT | | SURFACE TREATMENT | PASSIVATE | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.690 INCHES NOMINAL | | THREAD SERIES | NPTF | | THREAD PROVISION | THREADED | | THREAD SIZE DESIGNATOR | 1/4-18 |
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