4820-01-579-0278 DISK,VALVE Index 4820-01-579-0297 GUIDE,VALVE STEM

National Stock Number:
4820-01-579-0289

Federal Supply Class:
4820

National Item Identification Number:
015790289

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:
B3022-V5P967DANTE VALVE COMPANY
B3022-V65079DANCO VALVE COMPANY
D50-0014 ITEM 105P967DANTE VALVE COMPANY
D50-0014 ITEM 1065079DANCO VALVE COMPANY


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A276 CRES/316 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 316
PART NAME ASSIGNED BY CONTROLLING AGENCYSTEM
PROPRIETARY CHARACTERISTICSPACS
VALVE MODEL NUMBER FOR WHICH DESIGNEDDV50FF
VALVE SIZE FOR WHICH DESIGNED3.000 INCHES
VALVE TYPE FOR WHICH DESIGNEDRELIEF
STEM ACTUATING END TYPETHREADED EXTERNALLY


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