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National Stock Number:
4730-01-479-0219
Federal Supply Class:
4730
National Item Identification Number:
014790219
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:
| 2633-561-01 PC 145 | 96169 | ELECTRIC BOAT CORPORATION | | 2633-561-01 PC 147 | 96169 | ELECTRIC BOAT CORPORATION | | 6640811 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 801-6640811 PC 145 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 801-6640811 PC 147 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| DESIGN TYPE | TUBULAR | | LENGTH | 3.235 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.375 INCHES NOMINAL | | MATERIAL | NICKEL ALLOY | | SPECIAL FEATURES | ADDED .20 NOTCH, DIM .25 TO FIELD EX STING UNINSTALLED PARTS MUST BE CHANGED TO CONFORM TO REVISION | | THREAD PROVISION | UNTHREADED |
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