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National Stock Number:
4820-01-491-7915
Federal Supply Class:
4820
National Item Identification Number:
014917915
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:
| 845-7108571 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 845-7108571 ASSEMBLY-C ITEM 19 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | LARGEST OUTSIDE DIAMETER | 0.233 INCHES MINIMUM AND 0.234 INCHES MAXIMUM | | MATERIAL | NICKEL ALLOY | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 2.515 INCHES MINIMUM AND 2.519 INCHES MAXIMUM | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS | | SPECIAL FEATURES | MEDIA:FRESH AND SALT WATERAND AIR SERVICE,4500PSI. |
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