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National Stock Number:
4820-01-103-2629
Federal Supply Class:
4820
National Item Identification Number:
011032629
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:
| 257388 ASSY D | 43689 | HUNTINGTON INGALLS INC | | 257388 ASSY DL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 257388 PART 2641998L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 2641998L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 257388 PART 2641998 | 43689 | HUNTINGTON INGALLS INC | | 2641998 | 43689 | HUNTINGTON INGALLS INC |
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Techincal Specification:
| MAXIMUM OPERATING PRESSURE | 4500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS | | CRITICALITY CODE JUSTIFICATION | ZZZY | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 43689 | | DESIGN CONTROL REFERENCE | 257388 ASSY D |
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