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National Stock Number:
4730-01-174-5793
Federal Supply Class:
4730
National Item Identification Number:
011745793
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:
| 639AS1332 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | 639AS1332 | 98752 | WARNER ROBINS AIR LOGISTICS CENTER | | 63AS1332 | 98752 | WARNER ROBINS AIR LOGISTICS CENTER |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING | | SURFACE TREATMENT | PASSIVATE | | DESIGN TYPE | PLATE | | THREAD PROVISION | THREADED | | THREAD SIZE DESIGNATOR | 5/16-24 1ST PROVISION | | 3/8-24 2ND PROVISION | | THREAD SERIES | UNF | | THREAD CLASS | 3A 1ST PROVISION | | 2A 2ND PROVISION | | THREAD LENGTH | 0.312 INCHES NOMINAL 1ST PROVISION | | 0.375 INCHES NOMINAL 2ND PROVISION | | THREAD DIRECTION | RIGHT-HAND | | OUTSIDE DIAMETER | 0.124 INCHES MINIMUM AND | | 0.245 INCHES MAXIMUM | | LENGTH | 1.676 INCHES NOMINAL | | ORIFICE DIAMETER | 0.040 INCHES MINIMUM AND | | 0.062 INCHES MAXIMUM | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 98752 | | DESIGN CONTROL REFERENCE | 639AS1332 |
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