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National Stock Number: 4820-01-356-4539
Federal Supply Class: 4820
National Item Identification Number: 013564539
Description: VALVE,BUTTERFLY
Detail: A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.
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Manufacturer Information:
804-1749102C | 80064 | NAVAL SHIP SYSTEMS COMMAND | 804-1749102C R6 W/HANDLE | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
MATERIAL | STEEL COMP 316 BODY | | STEEL COMP 316 FLOW CONTROL DEVICE | | SILICON SEAT | | NICKEL ALLOY STEM | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A351 ASSN STD SINGLE MATERIAL RESPONSE BODY | | ASTM A351 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE | STYLE DESIGNATOR | STRAIGHT THRU | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE | MAXIMUM OPERATING PRESSURE | 30.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | MAXIMUM OPERATING TEMP | 1500.0 DEG FAHRENHEIT SINGLE RESPONSE | VALVE OPERATION METHOD | MANUAL | CONNECTION TYPE | FLANGE ALL ENDS | FURNISHED ITEMS AND QUANTITY | 1 HANDLE | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 80064 | DESIGN CONTROL REFERENCE | 804-1749102C R6 W/HANDLE |
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