4730-01-283-3245 RESTRICTOR,FLUID FLOW Index 4730-01-283-3247 RESTRICTOR,FLUID FLOW

National Stock Number:
4730-01-283-3246

Federal Supply Class:
4730

National Item Identification Number:
012833246

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:
LS3520298897LOCKHEED MARTIN CORP
LS35202J06-06250808UNITED SUPPLY CO INC
LS35202J06-06298897LOCKHEED MARTIN CORP


Techincal Specification:
PROPRIETARY CHARACTERISTICSPACS
ORIFICE DIAMETER0.062 INCHES NOMINAL
OUTSIDE DIAMETER0.813 INCHES NOMINAL
SPECIAL FEATURES90 DEG GROOVE ON HEX POINTS
SURFACE TREATMENTPASSIVATE
THREAD CLASS3A 2ND PROVISION
THREAD CLASS3A 1ST PROVISION
THREAD DIRECTIONRIGHT-HAND 2ND PROVISION
THREAD DIRECTIONRIGHT-HAND 1ST PROVISION
THREAD PROVISIONTHREADED 2ND PROVISION
THREAD SIZE DESIGNATOR0.562-18 1ST PROVISION
THREAD SIZE DESIGNATOR0.562-18 2ND PROVISION
DESIGN TYPETUBULAR, HEX SHAPE
HOSE/TUBE SIZE FOR WHICH DESIGNED3/8 IN. OD TUBE
LENGTH1.438 INCHES NOMINAL
MATERIALSTEEL COMP 303
THREAD PROVISIONTHREADED 1ST PROVISION
THREAD SERIESUNJF 1ST PROVISION
THREAD SERIESUNJF 2ND PROVISION


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