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National Stock Number:
4820-01-599-8890
Federal Supply Class:
4820
National Item Identification Number:
015998890
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:
| 2177525 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-2177525-C1XX-82 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-2177525-C1XX-82L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | PART NAME ASSIGNED BY CONTROLLING AGENCY | CAP, VALVE | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARFOR LEVEL 1 ITEMS | | SPECIAL FEATURES | STEEL STEM DISC ASSEMBLY (STOP VALVE) FOR 0.250 INCH VALVE. 1EA DISC WASHER, 1EA DISC (STOP VALVE), 1EA DISC STEM RING, 1EA STEM; CARBON STEEL DISC ASSEMBLY |
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