4810-01-045-9387 SERVOVALVE,HYDRAULIC Index 3110-01-045-9390 BALL,BEARING

National Stock Number:
4730-01-045-9388

Federal Supply Class:
4730

National Item Identification Number:
010459388

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:
16P207-1381755LOCKHEED MARTIN CORPORATION


Techincal Specification:
DESIGN TYPETUBULAR
LENGTH1.952 INCHES MINIMUM AND 1.972 INCHES MAXIMUM
OUTSIDE DIAMETER0.809 INCHES MINIMUM AND 0.816 INCHES MAXIMUM
MATERIALALUMINUM ALLOY 6061
ORIFICE DIAMETER0.160 INCHES NOMINAL
SPECIAL FEATURESU/O F-16 ACFT;FIRST END PER MS33656E6;SECOND END PER MS33657E6;INCLUDES 0.875 IN. HEX
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A 2ND PROVISION
THREAD CLASS3A 1ST PROVISION
THREAD LENGTH0.473 INCHES NOMINAL 1ST PROVISION
THREAD LENGTH1.017 INCHES NOMINAL 2ND PROVISION
THREAD SERIESUNJF
THREAD PROVISIONTHREADED
THREAD SIZE DESIGNATOR9/16-18 1ST PROVISION
THREAD SIZE DESIGNATOR9/16-18 2ND PROVISION


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