9540-01-124-7783 BEAM,STRUCTURAL Index 4820-01-124-7785 SEAT,VALVE

National Stock Number:
4730-01-124-7784

Federal Supply Class:
4730

National Item Identification Number:
011247784

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:
5239966042THOMAS C. WILSON, INC. DBA THOMAS C WILSON


Techincal Specification:
DESIGN TYPETUBULAR, HEX SHAPE
LENGTH1.984 INCHES NOMINAL
OUTSIDE DIAMETER1.297 INCHES NOMINAL
MATERIALALUMINUM ALLOY
ORIFICE DIAMETER0.047 INCHES NOMINAL
THREAD CLASS2A SECOND PROVISION
THREAD CLASS2B FIRST PROVISION
THREAD DIRECTIONRIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED
THREAD LENGTH0.312 INCHES MINIMUM LOCATION NOT OTHERWISE SPECIFIED
THREAD PROVISIONTHREADED LOCATION NOT OTHERWISE SPECIFIED
THREAD SIZE DESIGNATOR1/4-18 LOCATION NOT OTHERWISE SPECIFIED
THREAD SERIESNPTF LOCATION NOT OTHERWISE SPECIFIED


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