4730-00-303-2020 RESTRICTOR,FLUID FLOW Index 4730-00-303-2022 RESTRICTOR,FLUID FLOW

National Stock Number:
4730-00-303-2021

Federal Supply Class:
4730

National Item Identification Number:
003032021

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:
JMTA5001170D92555THE LEE CO
RD251-4139-170002602AEROJET ROCKETDYNE OF DE, INC


Techincal Specification:
DESIGN TYPETUBULAR
LENGTH0.800 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
ORIFICE DIAMETER0.170 INCHES NOMINAL
OUTSIDE DIAMETER0.500 INCHES NOMINAL
THREAD PROVISIONUNTHREADED


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