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National Stock Number:
4730-01-343-3451
Federal Supply Class:
4730
National Item Identification Number:
013433451
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:
| 2621-561-03 | 96169 | ELECTRIC BOAT CORPORATION | | 2621-561-03 PIECE 59 | 96169 | ELECTRIC BOAT CORPORATION | | 4864184 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 4864184 PIECE 59 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 845-4864184 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 845-4864184 PIECE 59 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| DESIGN TYPE | PLATE | | LENGTH | 0.125 INCHES NOMINAL | | ORIFICE DIAMETER | 1.250 INCHES NOMINAL | | OUTSIDE DIAMETER | 3.173 INCHES MINIMUM AND 3.177 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-15726, COMP 70-30, HARD MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY 715 | | SPECIAL FEATURES | 3 HOLES 0.375 IN. DIA EQUALLY SPACED ON A 1.250 IN. BOLT CIRCLE | | THREAD PROVISION | UNTHREADED |
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