4820-00-103-0316 VALVE,REGULATING,FLUID PRESSURE Index 4820-00-103-0318 VALVE,BALL

National Stock Number:
4730-00-103-0317

Federal Supply Class:
4730

National Item Identification Number:
001030317

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:
B316886-10-166-180020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2


Techincal Specification:
DESIGN TYPEPLATE
HOSE/TUBE SIZE FOR WHICH DESIGNED1-1/2 IN. PIPE
LENGTH0.188 INCHES NOMINAL
ORIFICE DIAMETER0.166 INCHES NOMINAL
OUTSIDE DIAMETER2.938 INCHES NOMINAL
MATERIALSTEEL
THREAD PROVISIONUNTHREADED


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