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National Stock Number: 4730-00-146-5408
Federal Supply Class: 4730
National Item Identification Number: 001465408
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:
728047 | 77445 | RTX CORPORATION |
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Techincal Specification:
DESIGN TYPE | TUBULAR | LENGTH | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM | ORIFICE DIAMETER | 0.020 INCHES MINIMUM AND 0.021 INCHES MAXIMUM | OUTSIDE DIAMETER | 0.190 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5616 ASSN STD SINGLE MATERIAL RESPONSE | MATERIAL | STEEL COMP 615 | SPECIAL FEATURES | HEX SOCKET DRIVE 0.094 IN. W ACROSS FLATS | THREAD LENGTH | 0.240 INCHES MINIMUM 1ST PROVISION | THREAD LENGTH | 0.260 INCHES MAXIMUM 2ND PROVISION | THREAD CLASS | 3A | THREAD DIRECTION | RIGHT-HAND | THREAD SERIES | UNF | THREAD PROVISION | THREADED | THREAD SIZE DESIGNATOR | 10-32 |
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