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National Stock Number:
4820-01-211-8840
Federal Supply Class:
4820
National Item Identification Number:
012118840
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:
| 256348 ASSY RBT | 43689 | HUNTINGTON INGALLS INC | | 256348 ASSY RBTL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 256348 ASSY RDT | 43689 | HUNTINGTON INGALLS INC | | 256348 ASSY RDTL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
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