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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 | | OUTSIDE DIAMETER | 0.438 INCHES NOMINAL | | MATERIAL | STEEL COMP 304 | | ORIFICE DIAMETER | 0.014 INCHES MINIMUM AND 0.016 INCHES MAXIMUM | | THREAD CLASS | 3A FIRST PROVISION | | THREAD CLASS | 3A SECOND PROVISION | | THREAD DIRECTION | RIGHT-HAND FIRST PROVISION | | THREAD DIRECTION | RIGHT-HAND SECOND PROVISION | | THREAD LENGTH | 0.578 INCHES NOMINAL FIRST PROVISION | | THREAD LENGTH | 0.578 INCHES MINIMUM SECOND PROVISION | | THREAD PROVISION | THREADED FIRST PROVISION | | THREAD PROVISION | THREADED SECOND PROVISION | | THREAD SIZE DESIGNATOR | 0.375-24 SECOND PROVISION | | THREAD SIZE DESIGNATOR | 0.438-20 FIRST PROVISION | | THREAD SERIES | UNF FIRST PROVISION | | THREAD SERIES | UNF SECOND PROVISION |
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