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National Stock Number:
4730-00-070-9601
Federal Supply Class:
4730
National Item Identification Number:
000709601
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:
| 2312620PC1 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | Q642-05-0.5 | 98939 | AEROCONTROLEX GROUP, INC. | | R121W4-.5 | 79326 | TRANSDIGM INC |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING | | SURFACE TREATMENT | PASSIVATE | | DESIGN TYPE | TUBULAR, HEX SHAPE | | THREAD PROVISION | THREADED | | THREAD SIZE DESIGNATOR | 0.438 1ST PROVISION | | 0.438 2ND PROVISION | | THREAD SERIES | UNF 1ST PROVISION | | UNF 2ND PROVISION | | THREAD CLASS | 3B 1ST PROVISION | | 3B 2ND PROVISION | | THREAD LENGTH | 0.438 INCHES NOMINAL 1ST PROVISION | | 0.438 INCHES NOMINAL 2ND PROVISION | | THREAD DIRECTION | RIGHT-HAND 1ST PROVISION | | RIGHT-HAND 2ND PROVISION | | OUTSIDE DIAMETER | 1.375 INCHES NOMINAL | | LENGTH | 3.375 INCHES NOMINAL | | ORIFICE DIAMETER | 0.172 INCHES NOMINAL | | HOSE/TUBE SIZE FOR WHICH DESIGNED | 1/4 IN. TUBE OD | | SPECIAL FEATURES | LOCKWIRE HOLES |
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