4720-01-610-9623 FLEX 4X18 4730-01-608-6441 COUPLING,HOSE

National Stock Number:
4730-01-594-7652

Federal Supply Class:
4730

National Item Identification Number:
015947652

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:
253223310001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
DESIGN TYPETUBULAR
LENGTH1.375 INCHES NOMINAL
ORIFICE DIAMETER0.438 INCHES NOMINAL
OUTSIDE DIAMETER0.623 INCHES MINIMUM AND 0.624 INCHES MAXIMUM
MATERIALSTEEL
PART NAME ASSIGNED BY CONTROLLING AGENCYRETAINER,REISTRICTOR,FLUID
SPECIAL FEATURESMATERIAL:STEEL 1020,SUB OD 8853,TYPE A,GRADE II,ALT:QQ-S-634-C1020
THREAD CLASS3B SINGLE PROVISION
THREAD DIRECTIONRIGHT-HAND SINGLE PROVISION
THREAD LENGTH0.404 INCHES NOMINAL SINGLE PROVISION
THREAD PROVISIONTHREADED SINGLE PROVISION
THREAD SIZE DESIGNATOR0.438 28 SINGLE PROVISION
THREAD SERIESUNEF SINGLE PROVISION


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