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National Stock Number: 4810-01-252-1620
Federal Supply Class: 4810
National Item Identification Number: 012521620
Description: VALVE,STOP AND STOP CHECK
Detail: A COMBINATION OF TWO VALVES, ONE A STOP VALVE, THE OTHER A STOP CHECK VALVE, EITHER IN THE SAME BODY, OR IN SEPARATE BODIES BOLTED TOGETHER, USED TO CONTROL THE ADMISSION OF FEED WATER TO A BOILER, TO PREVENT THE RETURN OF WATER OR STEAM FROM THE BOILER, AND TO PROVIDE A MEANS OF SHUTTING OFF THE FEED LINE BETWEEN THE STOP CHECK VALVE AND THE STEAM DRUM OR ECONOMIZER.
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Manufacturer Information:
| 21509N PIECE 18 | 35795 | LESLIE CONTROLS, INC. | | 38907 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | | N38907 | 35795 | LESLIE CONTROLS, INC. | | 635J638 PIECE 38 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | STOP VALVE | | SPECIAL FEATURES | CAGE 35795 LESLIE CONTROLS IS MANUFACTURER AND HOLDS DESIGN CONTROL. |
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