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National Stock Number:
4810-01-539-0186
Federal Supply Class:
4810
National Item Identification Number:
015390186
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:
| 27M-257 | 21013 | METREX VALVE CORP. | | EA3000 ITEM 60 | 21013 | METREX VALVE CORP. |
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Techincal Specification:
| FEATURES PROVIDED | THREADED | | MATERIAL DOCUMENT AND CLASSIFICATION | 303 STAINLESS STEEL MFR REF SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | SPECIAL FEATURES | MFGR CALLS THIS THE LOWER STEM; IT IS USED AS A LINK BETWEEN THE ACTUATOR STEM (UPPER STEM) AND THE VALVE STEM; THE UPPER STEM IS P/N 27M-238; THE VALVE STEM IS P/N 27M-256, 4820-01-538-6396 | | VALVE SIZE FOR WHICH DESIGNED | 4.000 INCHES | | VALVE TYPE FOR WHICH DESIGNED | REGULATOR |
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