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National Stock Number:
4730-01-045-0011
Federal Supply Class:
4730
National Item Identification Number:
010450011
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:
| 48001-001 | 63665 | CEF INDUSTRIES INC ENVIRON DIV | | 48001-001 | 78062 | SARGENT AEROSPACE & DEFENSE, LLC | | A51H9078-1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | A51H9078-1 | 61174 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL | | SURFACE TREATMENT | PASSIVATE | | DESIGN TYPE | TUBULAR, HEX SHAPE | | THREAD PROVISION | THREADED | | THREAD SIZE DESIGNATOR | 3/8-24 1ST PROVISION | | 3/8-24 2ND PROVISION | | THREAD SERIES | UNF 1ST PROVISION | | UNF 2ND PROVISION | | THREAD CLASS | 3B 1ST PROVISION | | 3B 2ND PROVISION | | THREAD LENGTH | 0.538 INCHES MINIMUM AND | | 0.548 INCHES MAXIMUM | | THREAD DIRECTION | RIGHT-HAND 1ST PROVISION | | RIGHT-HAND 2ND PROVISION | | OUTSIDE DIAMETER | 0.390 INCHES MINIMUM AND | | 0.395 INCHES MAXIMUM | | LENGTH | 1.820 INCHES NOMINAL | | ORIFICE DIAMETER | 0.188 INCHES NOMINAL | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 61174 | | MFR SOURCE CONTROLLING REFERENCE | A51H9078-1 |
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