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National Stock Number:
4820-01-397-8643
Federal Supply Class:
4820
National Item Identification Number:
013978643
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:
| 2498-14-17 | 16626 | CIRCOR INTL INC | | 2498-14-17-31 | 16626 | CIRCOR INTL INC | | 2498-14-17-31 | 35795 | LESLIE CONTROLS, INC. | | 2498-14-17-6 | 35795 | LESLIE CONTROLS, INC. | | YCS74195 | 35795 | LESLIE CONTROLS, INC. |
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Techincal Specification:
| FURNISHED ITEMS AND QUANTITY | 1 DISK | | FEATURES PROVIDED | KEYWAY | | LARGEST OUTSIDE DIAMETER | 1.873 INCHES NOMINAL | | OVERALL LENGTH | 30.250 INCHES NOMINAL | | MATERIAL | STEEL COMP 630 | | STEM ACTUATING END TYPE | FLATTED | | SPECIAL FEATURES | THIS ITEM INCLUDES 1 STEM AND DISK ASSEMBLY (ITEM 31), 2 THRUST WASHERS (ITEM 5), AND 4 PINS (ITEM 6) WHICH ARE REQUIRED FOR REPLACEMENT OF THE STEM AND DISK ASSEMBLY IN THE FIELD. THE STEM AND DISK ASSEMBLY ARE NOT SOLD WITHOUT THE HARDWARE NEEDED FOR REPLACEMENT. | | VALVE SIZE FOR WHICH DESIGNED | 14.000 INCHES | | VALVE TYPE FOR WHICH DESIGNED | BUTTERFLY |
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