4720-00-321-8628 HOSE,WATER,WELDING TORCH Index 4320-00-321-8632 PUMP UNIT,CENTRIFUGAL

National Stock Number:
4730-00-321-8629

Federal Supply Class:
4730

National Item Identification Number:
003218629

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:
165A143BEPC103502GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT
PL501E114FAPC12090099NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
DESIGN TYPEPLATE
LENGTH0.125 INCHES NOMINAL
OUTSIDE DIAMETER2.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-636 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 1017
ORIFICE DIAMETER0.391 INCHES NOMINAL
THREAD PROVISIONUNTHREADED


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