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National Stock Number:
4730-01-074-3311
Federal Supply Class:
4730
National Item Identification Number:
010743311
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:
| 3024215 | 00198 | PRATT & WHITNEY CANADA CORP |
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Techincal Specification:
| DESIGN TYPE | TUBULAR, HEX SHAPE | | HOSE/TUBE SIZE FOR WHICH DESIGNED | 0.188 IN. OD TUBE | | LENGTH | 0.649 INCHES MINIMUM AND 0.689 INCHES MAXIMUM | | ORIFICE DIAMETER | 0.075 INCHES MINIMUM AND 0.077 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.552 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | SPECIAL FEATURES | W/TWO LOCKWIRE HOLES IN HEAD SPACED 180 DEG APART | | SURFACE TREATMENT | PASSIVATE | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.312 INCHES NOMINAL | | THREAD PROVISION | THREADED | | THREAD SIZE DESIGNATOR | 3/8-16 | | THREAD SERIES | UNJC 1ST PROVISION |
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