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National Stock Number:
4730-01-202-7438
Federal Supply Class:
4730
National Item Identification Number:
012027438
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:
| 2012A-23 | 45934 | ONTIC ENGINEERING & MANUFACTURING, INC | | 2012A-23 | 45939 | AMERICAN RED CROSS THE BLOOD SERVICES | | 2012A23 | 13002 | GOODRICH CORPORATION | | 2012A23 | 6K4C8 | GOODRICH CORPORATION |
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Techincal Specification:
| DESIGN TYPE | PLATE | | LENGTH | 1.470 INCHES NOMINAL | | ORIFICE DIAMETER | 0.626 INCHES MINIMUM AND 0.627 INCHES MAXIMUM | | OUTSIDE DIAMETER | 3.250 INCHES MINIMUM AND 3.255 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY | | SURFACE TREATMENT | ANODIZE | | THREAD LENGTH | 0.250 INCHES NOMINAL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNC | | THREAD SIZE DESIGNATOR | 2.3/8-16 | | THREAD PROVISION | THREADED |
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