4820-01-172-8279 STEM,FLUID VALVE Index 4820-01-172-8281 STEM,FLUID VALVE

National Stock Number:
4820-01-172-8280

Federal Supply Class:
4820

National Item Identification Number:
011728280

Description:
DISK,VALVE

Detail:
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.


Manufacturer Information:
208-4325303 PIE80064NAVAL SHIP SYSTEMS COMMAND
6553-255 PIECE 609032TATE ANDALE, LLC
6553-255 PIECE 643689HUNTINGTON INGALLS INC
6553-255 PIECE 671905DERBYSHIRE MACHINE & TOOL CO
6553-255 PIECE 680064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
FLANGE SEAT TO DISK END HEIGHT3.875 INCHES NOMINAL
OUTSIDE DIAMETER5.312 INCHES NOMINAL
MATERIALNICKEL ALLOY
PRESSURE RATING100.0 POUNDS PER SQUARE INCH NOMINAL
SHANK DIAMETER2.000 INCHES NOMINAL
STYLE DESIGNATORSWING CHECK


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