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National Stock Number:
4820-01-219-3211
Federal Supply Class:
4820
National Item Identification Number:
012193211
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:
| 502-17-12-0021-0C3R | 16626 | CIRCOR INTL INC | | 502-17-12-0021-0C3R | 35795 | LESLIE CONTROLS, INC. | | 803-5001003 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 803-5001003-S4XX-07 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| OVERALL LENGTH | 1.719 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763, CLASS 316, COND A FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 316 | | STEM ACTUATING END TYPE | ROUNDED AND SLOTTED | | VALVE SIZE FOR WHICH DESIGNED | 0.750 INCHES | | VALVE TYPE FOR WHICH DESIGNED | BALL |
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