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National Stock Number: 4820-01-413-7559
Federal Supply Class: 4820
National Item Identification Number: 014137559
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:
| 6397434-X11XXX ITEM 12 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 6397434-X11XXX ITEM 12L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 7550478-6397434-025-12L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 803-6397434-X11XX-012L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 7550478-6397434-025-12 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 803-6397434-X11XX-012 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 803-6397434-X11XXX ITEM 12L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 803-6397434-X11XXX-012L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 803-6397434-X1XXX-012L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | G547-0002-6397434-025-12L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 803-6397434-X11XXX ITEM 12 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 803-6397434-X1XXX-012 | 53711 | NAVAL SEA SYSTEMS COMMAND | | G547-0002-6397434-025-12 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-24252 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COBALT | | OVERALL LENGTH | 4.750 INCHES NOMINAL | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS | | STEM ACTUATING END TYPE | THREADED EXTERNALLY | | VALVE SIZE FOR WHICH DESIGNED | 0.250 INCHES | | VALVE TYPE FOR WHICH DESIGNED | GLOBE |
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