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National Stock Number:
4820-01-176-0487
Federal Supply Class:
4820
National Item Identification Number:
011760487
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:
| 8317-28-1 | 90664 | WALWORTH CO MARINE DIV | | N-10933-1-2D PC 10 | 95995 | WALWORTH CO THE | | N-10993-1-2DPC10(1-1/2IN) | 95995 | WALWORTH CO THE |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS | | SPECIAL FEATURES | MATERIAL NICKEL COPPER ALLOY, QQ-N-281; 8.500 IN. LENGTH; 0.531 IN. DIA. |
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