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National Stock Number:
4820-00-054-3788
Federal Supply Class:
4820
National Item Identification Number:
000543788
Description:
VALVE,BALL
Detail:
A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes VALVE, CHECK.
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Manufacturer Information:
| 2640-825X60ASSYRA | 96169 | ELECTRIC BOAT CORPORATION | | 2640-825X60ASSYRAL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 2641-825-60ASSYIRAL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 2641-825-60ASSY1RA | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BONNET TYPE | PACKING RETAINING | | CONNECTION TYPE | FLANGE FIRST END | | CRITICALITY CODE JUSTIFICATION | ZZZY | | FACE TO FACE DISTANCE | 13.313 INCHES | | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 6.875 INCHES | | FLANGE FACE DESIGN | PLAIN FIRST END | | FLANGE SHAPE | ROUND FIRST END | | MATERIAL | COPPER ALLOY 964 OR NICKEL ALLOY BODY | | MATERIAL | TITANIUM ALLOY UNS R56400 FLOW CONTROL DEVICE | | MEDIA FOR WHICH DESIGNED | WATER, SALT SINGLE RESPONSE | | NOMINAL OUTSIDE DIAMETER | 7.438 INCHES FIRST END | | NOMINAL THICKNESS | 1.375 INCHES FIRST END | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS | | STYLE DESIGNATOR | CROSS FLANGED ENDS | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 3.000 INCHES |
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