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National Stock Number: 4730-01-416-9637
Federal Supply Class: 4730
National Item Identification Number: 014169637
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:
| 3307194-6 | 99251 | MISSION SYSTEMS DAVENPORT INC. | | CC-1010-003J | 30634 | BESWICK ENGINEERING CO INC |
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Techincal Specification:
| DESIGN TYPE | TUBULAR, HEX SHAPE | | LENGTH | 0.438 INCHES NOMINAL | | ORIFICE DIAMETER | 0.003 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.312 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | SPECIAL FEATURES | MUST BE FREE OF OIL, GREASE, AND ALL FOREIGN MATERIAL | | THREAD CLASS | 2A SECOND PROVISION | | THREAD CLASS | 2B FIRST PROVISION | | THREAD DIRECTION | RIGHT-HAND FIRST PROVISION | | THREAD DIRECTION | RIGHT-HAND SECOND PROVISION | | THREAD SERIES | UNF FIRST PROVISION | | THREAD SERIES | UNF SECOND PROVISION | | THREAD PROVISION | THREADED LOCATION NOT OTHERWISE SPECIFIED | | THREAD SIZE DESIGNATOR | 0.190-32 FIRST PROVISION | | THREAD SIZE DESIGNATOR | 0.190-32 SECOND PROVISION |
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