4820-01-426-7014 CAP,VALVE Index 4710-01-426-7016 TUBE ASSEMBLY,METAL

National Stock Number:
4820-01-426-7015

Federal Supply Class:
4820

National Item Identification Number:
014267015

Description:
STEM,NEEDLE VALVE

Detail:
A METALLIC, NEEDLE SHAPED ITEM HAVING A ONE-PIECE STEM THREADED FOR SECURING TO, OR POSITIONING INTO, A MATING PART. THE POINT MAY BE OF VARIOUS ANGLES OR SHAPES, SUCH AS CONICAL OR TAPERED, TO CORRESPOND WITH THE MATING SEAT. THE ITEM IS DESIGNED FOR THE FINE CONTROL FLOW OR RESTRICTION OF LIQUIDS OR GASES IN A GIVEN SYSTEM. IT MAY BE PROVIDED WITH A KNURLED HEAD FOR ROTATION BY THUMBS AND FINGERS, OR BE DRIVEN WITH EITHER A WRENCH, HANDLE, OR INSERTED DRIVER. EXCLUDES VALVE, FUEL-AIR MIXTURE CONTROL, AUTOMATIC.


Manufacturer Information:
21010185053711NAVAL SEA SYSTEMS COMMAND
640553953711NAVAL SEA SYSTEMS COMMAND
DF2300-4423-13-943689HUNTINGTON INGALLS INC
801-6405539-13-53711NAVAL SEA SYSTEMS COMMAND
801-6405539-13-9 ASSY 9053711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
LARGEST OUTSIDE DIAMETER1.250 INCHES NOMINAL
OVERALL LENGTH2.970 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-465, ALY-C63000 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALNICKEL ALLOY
STEM ACTUATING END TYPETHREADED EXTERNALLY


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