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National Stock Number: 4820-01-578-7962
Federal Supply Class: 4820
National Item Identification Number: 015787962
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:
4663-8 | 86831 | SAFRAN ELECTRONICS & DEFENSE, AVIONICS USA, LLC |
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Techincal Specification:
MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE | MOUNTING FACILITY | BULKHEAD | PART NAME ASSIGNED BY CONTROLLING AGENCY | NIPPLE CHECK VALVE ASSEMBLY | SPECIAL FEATURES | NIPPLE CHECK VALVE OPERATES BY DIFFERENTIAL PRESSURE ON THE TWO SIDES OF THE VALVE. THE CHECK VALVE ALLOWS FLOW IN ONE DIRECTION ONLY. THE INLET NIPPLE PROVIDES AN EXTERNAL CONNECT POINT FOR GROUND AIR START SUPPLY. 5.450 INCHES DIA; LENGTH 4.150 INCHES |
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