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National Stock Number:
4820-01-199-4477
Federal Supply Class:
4820
National Item Identification Number:
011994477
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:
| 6IN R2030-64AA-2KM | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL | | 6IN R2030-64AA-2KM | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO | | 911-430-911J430 | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL | | 911J430 | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL | | 911-430 | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO | | 911-430-911J430 | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO | | 911J430 | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO |
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Techincal Specification:
| MATERIAL | COPPER ALLOY BODY | | NICKEL ALLOY FLOW CONTROL DEVICE | | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY | | QQ-N-288 COMP A OR E FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE | | ASTM B164 CLASS A ASSN STD SINGLE MATERIAL RESPONSE STEM | | STYLE DESIGNATOR | STRAIGHT THRU | | VALVE OPERATION METHOD | MANUAL | | BUTTERFLY VALVE SIZE | 6.000 INCHES | | MOUNTING FACILITY | WAFER | | SPECIAL TEST FEATURES | HI SHOCK AND VIBRATION TESTED |
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