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National Stock Number:
4820-01-220-5787
Federal Supply Class:
4820
National Item Identification Number:
012205787
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:
| 2640-613 PIECE | 96169 | ELECTRIC BOAT CORPORATION | | 2640-613PIECE12 | 96169 | ELECTRIC BOAT CORPORATION | | SS845-2050999 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | SS845-2050999 PIECE 12 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| SPECIAL FEATURES | ALUMINUM BRONZE,QQ-B-679;O/A LENGTH 4.438 IN.;MAJOR DIA 0.624 IN.;SHOULDER DIA 0.868 IN.;ONE END THD 0.375-16 UNC-2A;OTHER END OD 0.624 IN. NOMINAL WITH A SQUARE TIP 0.281 BY 0.496 IN. |
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