5985-01-452-8562 COUPLER,DIRECTIONAL Index 1560-01-452-8564 SPLICE,AIRCRAFT

National Stock Number:
4820-01-452-8563

Federal Supply Class:
4820

National Item Identification Number:
014528563

Description:
STEM,FLUID VALVE

Detail:
An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes STEM, FAUCET; and STEM, NEEDLE VALVE.


Manufacturer Information:
438453680064NAVAL SHIP SYSTEMS COMMAND
803-4384536-7XXX-9380064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
FURNISHED ITEMS AND QUANTITY1 LOCKNUT AND 1 RETAINER AND 1 NUT
FEATURES PROVIDEDINTEGRAL DISK
LARGEST OUTSIDE DIAMETER0.999 INCHES NOMINAL
OVERALL LENGTH6.968 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B164 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALNICKEL ALLOY
SPECIAL FEATURESINCLUDES DISC HOLDER
STEM ACTUATING END TYPETHREADED EXTERNALLY
VALVE MODEL NUMBER FOR WHICH DESIGNED4384536
VALVE SIZE FOR WHICH DESIGNED1.500 INCHES
VALVE TYPE FOR WHICH DESIGNEDSTOP-CHECK


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