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National Stock Number:
4730-00-136-8589
Federal Supply Class:
4730
National Item Identification Number:
001368589
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:
| 206-061-655-1 | 97499 | BELL TEXTRON INC |
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Techincal Specification:
| DESIGN TYPE | TUBULAR, HEX SHAPE | | HOSE/TUBE SIZE FOR WHICH DESIGNED | 0.188 IN. OD TUBE,0.250 IN. OD TUBE | | LENGTH | 1.281 INCHES NOMINAL | | ORIFICE DIAMETER | 0.014 INCHES MINIMUM AND 0.016 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.438 INCHES NOMINAL | | MATERIAL | STEEL COMP 304 | | THREAD CLASS | 3A 1ST PROVISION | | THREAD CLASS | 3A 2ND PROVISION | | THREAD DIRECTION | RIGHT-HAND 2ND PROVISION | | THREAD DIRECTION | RIGHT-HAND 1ST PROVISION | | THREAD LENGTH | 0.578 INCHES NOMINAL 1ST PROVISION | | THREAD LENGTH | 0.578 INCHES MINIMUM 2ND PROVISION | | THREAD SERIES | UNF 1ST PROVISION | | THREAD SERIES | UNF 2ND PROVISION | | THREAD PROVISION | THREADED 1ST PROVISION | | THREAD PROVISION | THREADED 2ND PROVISION | | THREAD SIZE DESIGNATOR | 0.375-24 2ND PROVISION | | THREAD SIZE DESIGNATOR | 0.438-20 1ST PROVISION |
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