4730-01-526-1562 BUSHING,PIPE Index 4730-01-526-1564 BUSHING,PIPE

National Stock Number:
4820-01-526-1563

Federal Supply Class:
4820

National Item Identification Number:
015261563

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:
138562380064NAVAL SHIP SYSTEMS COMMAND
803-1385623-025X-9580064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIALNICKEL ALLOY
SPECIAL FEATURESPART NAME ASSIGNED BY CONTROLLING AGENCY IS STEM/DISC ASSY, CONSISTING OF PART 3, 42, 77, 88, 91, 92, AND 97
VALVE SIZE FOR WHICH DESIGNED2.500 INCHES
VALVE TYPE FOR WHICH DESIGNEDY
STEM ACTUATING END TYPETHREADED EXTERNALLY


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