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National Stock Number: 4820-01-212-9976
Federal Supply Class: 4820
National Item Identification Number: 012129976
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:
| 911-511 | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO | | 911J511 | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL | | 911J511 | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO |
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Techincal Specification:
| MATERIAL | COPPER ALLOY BODY | | MATERIAL | NICKEL ALLOY STEM | | MOUNTING FACILITY | WAFER | | SPECIAL FEATURES | VALVE SIZE 6.00 IN. | | VALVE OPERATION METHOD | MANUAL | | STYLE DESIGNATOR | STRAIGHT THRU |
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