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National Stock Number:
4820-00-929-1075
Federal Supply Class:
4820
National Item Identification Number:
009291075
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:
| 2640-666X1ASSYAX | 96169 | ELECTRIC BOAT CORPORATION | | 2640-666X1ASSYAXL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | SS845-2180713ASSYAXL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | SS845-2180713ASSYAX | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END | | CONNECTION STYLE | PLAIN (PIPE) FIRST END | | CONNECTION TYPE | THREADED EXTERNAL BOSS SECOND END | | CONNECTION TYPE | UNTHREADED EXTERNAL PIPE FIRST END | | CRITICALITY CODE JUSTIFICATION | ZZZY | | MATERIAL | NICKEL ALLOY 400 FLOW CONTROL DEVICE | | MATERIAL | NICKEL ALLOY 400 BODY | | NOMINAL PIPE SIZE ACCOMMODATED | 1.500 INCHES FIRST END | | NOMINAL THREAD SIZE | 3.750 INCHES SECOND END | | OPERATING PRESSURE | 4500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS | | VALVE OPERATION METHOD | MANUAL | | STYLE DESIGNATOR | STRAIGHT THRU | | THREAD CLASS | 2A SECOND END | | THREAD DIRECTION | RIGHT-HAND SECOND END | | THREAD QUANTITY PER INCH | 12 SECOND END | | THREAD SERIES DESIGNATOR | UN SECOND END |
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