4820-01-144-3772 VALVE ASSEMBLY Index 3020-01-144-3774 GEAR AND CAM ASSEMBLY

National Stock Number:
4730-01-144-3773

Federal Supply Class:
4730

National Item Identification Number:
011443773

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:
A02D242077272THE BOEING COMPANY
A02D2420-377272THE BOEING COMPANY
A02D2420-677272THE BOEING COMPANY


Techincal Specification:
DESIGN TYPECONCAVE DISK
LENGTH2.200 INCHES NOMINAL
ORIFICE DIAMETER6.600 INCHES NOMINAL
OUTSIDE DIAMETER11.750 INCHES NOMINAL
MATERIALSTEEL
THREAD PROVISIONUNTHREADED


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