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National Stock Number:
4820-01-346-1927
Federal Supply Class:
4820
National Item Identification Number:
013461927
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:
| 211046299 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 211046299L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 211046299SS | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 211071877 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 211071877L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 211071877SS | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 801-6404584 FIND 7 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 801-6404584 FIND7L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | DF330611 FIND 7L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | DF330611 FIND 7SS | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | LARGEST OUTSIDE DIAMETER | 2.251 INCHES MAXIMUM | | OVERALL LENGTH | 18.080 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286 FORM 2 COND HF FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS | | VALVE SIZE FOR WHICH DESIGNED | 4.000 INCHES | | VALVE TYPE FOR WHICH DESIGNED | BALL | | STEM ACTUATING END TYPE | SQUARE |
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