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National Stock Number: 4820-01-523-3962
Federal Supply Class: 4820
National Item Identification Number: 015233962
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.
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Manufacturer Information:
2IN 4446RTSW NO 4 SSTL STEM | 98991 | WORCESTER CONTROLS CORP P O BOX 2609 COOKEVILLE TN 385022609 |
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Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A479 GR. 316 S.S. ASSN STD SINGLE MATERIAL RESPONSE | MATERIAL | STEEL COMP 316 | STEM ACTUATING END TYPE | FLATTED | VALVE MODEL NUMBER FOR WHICH DESIGNED | SERIES 44 | VALVE SIZE FOR WHICH DESIGNED | 2.000 INCHES | VALVE TYPE FOR WHICH DESIGNED | BALL |
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