NRC Receives Event Notification Involving Fisher Controls International
August 26, 2019
August 26, 2019
WASHINGTON, Aug. 26 -- The Nuclear Regulatory Commission issued the following event notification (No. 54238) involving Fisher Controls International, Marshalltown, Iowa:
PART 21 NOTIFICATION - LOOSE BUTTERFLY VALVE TAPER PINS
Fisher Controls issued FIN 2019-01 for all Fisher type 7600, 7700, 7800, 9100, 9200, and 9500 series butterfly valves that use taper pins to secure the valve shaft to the valve disk. This does not apply to valve constructions that use straight pins . . .
PART 21 NOTIFICATION - LOOSE BUTTERFLY VALVE TAPER PINS
Fisher Controls issued FIN 2019-01 for all Fisher type 7600, 7700, 7800, 9100, 9200, and 9500 series butterfly valves that use taper pins to secure the valve shaft to the valve disk. This does not apply to valve constructions that use straight pins . . .