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National Stock Number:
4730-01-063-9398
Federal Supply Class:
4730
National Item Identification Number:
010639398
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:
| 702578 | 77445 | RTX CORPORATION | | 702578CL12 | 77445 | RTX CORPORATION |
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Techincal Specification:
| DESIGN TYPE | TUBULAR | | LENGTH | 0.640 INCHES MINIMUM AND 0.660 INCHES MAXIMUM | | ORIFICE DIAMETER | 0.112 INCHES MINIMUM AND 0.113 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.490 INCHES MINIMUM AND 0.496 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5640 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | THREAD LENGTH | 0.228 INCHES NOMINAL | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD PITCH DIAMETERS | +0.4079 TO 0.4105 INCHES | | THREAD SERIES | UNS | | THREAD PROVISION | THREADED | | THREAD SIZE DESIGNATOR | 0.4375-24 |
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