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National Stock Number: 4820-01-266-0608
Federal Supply Class: 4820
National Item Identification Number: 012660608
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:
258760 ASSYIRA | 43689 | HUNTINGTON INGALLS INC | 258760 ASSYIRAL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Techincal Specification:
CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS | MATERIAL | COPPER ALLOY BODY | | NICKEL ALLOY STEM | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-20159 TY 1 MIL SPEC SINGLE MATERIAL RESPONSE BODY | | QQ-N-286 CL A FED SPEC SINGLE MATERIAL RESPONSE STEM | STYLE DESIGNATOR | STRAIGHT THRU | VALVE OPERATION METHOD | AUTOMATIC OR | | MANUAL | CONNECTION STYLE | SOCKET ALL ENDS | NOMINAL PIPE SIZE ACCOMMODATED | 1.500 INCHES ALL ENDS | BONNET TYPE | PACKING RETAINING | 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 | 258760 ASSYIRA |
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