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National Stock Number: 4820-00-728-2325
Federal Supply Class: 4820
National Item Identification Number: 007282325
Description: VALVE,CROSS
Detail: A VALVE WITH TWO CONNECTIONS ON THE RUN AND A THIRD AND SOMETIMES FOURTH CONNECTION AT 90 DEGREE (1.5708 RADIANS) ANGLE(S) TO THE RUN. THE FLOW IS CONTROLLED BY THE ACTION OF A STEM WHICH LIFTS A DISK PERPENDICULARLY OFF OF THE CENTER AXIS OF ITS SEAT.
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Manufacturer Information:
| 412646-1 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
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Techincal Specification:
| BONNET TYPE | INSIDE SCREW | | BONNET ATTACHMENT METHOD | INTEGRAL | | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END | | FLOW CONTROL DEVICE | BALL | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD SIZE | 0.125 INCHES SECOND END | | NOMINAL PIPE SIZE ACCOMMODATED | 0.125 INCHES ALL ENDS | | NOMINAL THREAD SIZE | 0.625 INCHES FIRST END | | SEAT ANGLE | 45.0 DEGREES FIRST END | | STYLE DESIGNATOR | CROSS | | THREAD CLASS | 2A FIRST END | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD QUANTITY PER INCH | 27 ALL ENDS | | THREAD SERIES DESIGNATOR | ANPT SECOND END | | THREAD SERIES DESIGNATOR | UNF FIRST END | | VALVE OPERATION METHOD | MANUAL |
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