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National Stock Number:
4820-01-196-5409
Federal Supply Class:
4820
National Item Identification Number:
011965409
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:
| 2640-001 | 96169 | ELECTRIC BOAT CORPORATION | | 2640-001 PIECE 5 | 96169 | ELECTRIC BOAT CORPORATION | | 8451889750 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 8451889750 PIECE 5 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| OVERALL LENGTH | 5.969 INCHES NOMINAL | | MATERIAL | COPPER ALLOY 630 | | SPECIAL FEATURES | ONE END DIA. 1.621 TO 1.623 IN; OTHER END 1.000 BY 1.000 IN. | | STEM ACTUATING END TYPE | SQUARE | | VALVE MODEL NUMBER FOR WHICH DESIGNED | 2640-001 |
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