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National Stock Number:
4730-00-031-7159
Federal Supply Class:
4730
National Item Identification Number:
000317159
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:
| 0317159 | 53134 | AERO CUSTOMS INC | | 73055 | 70210 | HONEYWELL INTERNATIONAL INC. | | 73055 | 72599 | ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO | | 73055 | 99193 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
| DESIGN TYPE | TUBULAR | | HOSE/TUBE SIZE FOR WHICH DESIGNED | 1/16 IN.OD TUBE | | LENGTH | 0.370 INCHES MINIMUM AND 0.390 INCHES MAXIMUM | | MATERIAL | STEEL CORROSION RESISTING | | III FSC APPLICATION DATA | POWER UNIT,GAS TURBINE ENGINE | | PROPRIETARY CHARACTERISTICS | PACS | | ORIFICE DIAMETER | 0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.243 INCHES MINIMUM AND 0.250 INCHES MAXIMUM | | SURFACE TREATMENT | PASSIVATE | | THREAD CLASS | 3A OR 3 FIT | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.290 INCHES MINIMUM 1ST PROVISION | | THREAD LENGTH | 0.325 INCHES MAXIMUM 2ND PROVISION | | THREAD PROVISION | THREADED | | THREAD SERIES | UNC | | THREAD SIZE DESIGNATOR | 1/4-20 |
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