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National Stock Number:
4820-01-537-0251
Federal Supply Class:
4820
National Item Identification Number:
015370251
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:
| S-235-Y PT 4 .50IN | 12168 | NIBCO INC | | S-235-Y PT 4 .50IN | 14007 | NIBCO INC | | S-235-Y PT 4 .50IN | 61623 | NIBCO INC CHEMTROL DIV | | T003723 FC | 12168 | NIBCO INC | | T003723 FC | 14007 | NIBCO INC | | T003723 FC | 61623 | NIBCO INC CHEMTROL DIV |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B371 AL C69400/C69430 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY | | VALVE MODEL NUMBER FOR WHICH DESIGNED | 235-Y | | VALVE SIZE FOR WHICH DESIGNED | 0.500 INCHES | | VALVE TYPE FOR WHICH DESIGNED | GLOBE |
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