4730-01-320-0126 RESTRICTOR,FLUID FLOW Index 4730-01-320-0128 RESTRICTOR,FLUID FLOW

National Stock Number:
4730-01-320-0127

Federal Supply Class:
4730

National Item Identification Number:
013200127

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.


Manufacturer Information:
GF11AL26512NORTHROP GRUMMAN SYSTEMS CORPORATION
GF11AL126512NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
DESIGN TYPETUBULAR, HEX SHAPE
HOSE/TUBE SIZE FOR WHICH DESIGNED1/4 IN. OD TUBE
OUTSIDE DIAMETER0.688 INCHES NOMINAL
ORIFICE DIAMETER0.040 INCHES NOMINAL
THREAD CLASS3A FIRST PROVISION
THREAD CLASS3A SECOND PROVISION
THREAD DIRECTIONRIGHT-HAND FIRST PROVISION
THREAD DIRECTIONRIGHT-HAND SECOND PROVISION
THREAD PROVISIONTHREADED LOCATION NOT OTHERWISE SPECIFIED
THREAD SIZE DESIGNATOR7/16-20 FIRST PROVISION
THREAD SIZE DESIGNATOR7/16-20 SECOND PROVISION
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF) FIRST PROVISION
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF) SECOND PROVISION


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