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National Stock Number:
4820-01-407-0789
Federal Supply Class:
4820
National Item Identification Number:
014070789
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:
| 90-D-181 | 71905 | DERBYSHIRE MACHINE & TOOL CO | | 90-D-181 PC 8 | 71905 | DERBYSHIRE MACHINE & TOOL CO | | 90-D-181-8 | 71905 | DERBYSHIRE MACHINE & TOOL CO |
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Techincal Specification:
| LARGEST OUTSIDE DIAMETER | 1.250 INCHES NOMINAL | | OVERALL LENGTH | 11.313 INCHES NOMINAL | | MATERIAL | NICKEL ALLOY | | SPECIAL FEATURES | WITH HIGH LIFT | | STEM ACTUATING END TYPE | THREADED INTERNALLY | | VALVE SIZE FOR WHICH DESIGNED | 2.000 INCHES | | VALVE TYPE FOR WHICH DESIGNED | ANGLE |
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