Event Notification Report for August 23, 2019
U.S. Nuclear Regulatory Commission
Operations Center
EVENT REPORTS FOR
08/22/2019 - 08/23/2019
EVENT NUMBERS
54238
Part 21
Event Number: 54238
Rep Org: FISHER CONTROLS INTERNATIONAL
Licensee: FISHER CONTROLS INTERNATIONAL
Region: 3
City: MARSHALLTOWN State: IA
County:
License #:
Agreement: Y
Docket:
NRC Notified By: KIM SAGAR
HQ OPS Officer: CATY NOLAN
Licensee: FISHER CONTROLS INTERNATIONAL
Region: 3
City: MARSHALLTOWN State: IA
County:
License #:
Agreement: Y
Docket:
NRC Notified By: KIM SAGAR
HQ OPS Officer: CATY NOLAN
Notification Date: 08/23/2019
Notification Time: 12:06 [ET]
Event Date: 08/23/2019
Event Time: 00:00 [CDT]
Last Update Date: 08/23/2019
Notification Time: 12:06 [ET]
Event Date: 08/23/2019
Event Time: 00:00 [CDT]
Last Update Date: 08/23/2019
Emergency Class: NON EMERGENCY
10 CFR Section:
21.21(d)(3)(i) - DEFECTS AND NONCOMPLIANCE
10 CFR Section:
21.21(d)(3)(i) - DEFECTS AND NONCOMPLIANCE
Person (Organization):
DAVE WERKHEISER (R1DO)
RANDY MUSSER (R2DO)
KENNETH RIEMER (R3DO)
CALE YOUNG (R4DO)
- PART 21/50.55 REACTORS (EMAIL)
DAVE WERKHEISER (R1DO)
RANDY MUSSER (R2DO)
KENNETH RIEMER (R3DO)
CALE YOUNG (R4DO)
- PART 21/50.55 REACTORS (EMAIL)
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 or grooved straight pins. Fisher was notified on June 25, 2019 of one instance where a taper pin became loose due to incorrect installation within the valve.
Fisher recommends the owners of these valve assemblies perform normal maintenance at regular intervals in order to inspect the valve assembly and replace worn, aged, and damaged parts, as well as verifying that the taper pins are correctly installed and reset them if necessary.
For technical questions, please contact:
Jacob Clos
Quality Manager
Emerson Automation Solutions
Fisher Controls International LLC
301 South First Avenue
Marshalltown, IA 50158
Phone: (641) 754-2108
Jacob.Clos@Emerson.com
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 or grooved straight pins. Fisher was notified on June 25, 2019 of one instance where a taper pin became loose due to incorrect installation within the valve.
Fisher recommends the owners of these valve assemblies perform normal maintenance at regular intervals in order to inspect the valve assembly and replace worn, aged, and damaged parts, as well as verifying that the taper pins are correctly installed and reset them if necessary.
For technical questions, please contact:
Jacob Clos
Quality Manager
Emerson Automation Solutions
Fisher Controls International LLC
301 South First Avenue
Marshalltown, IA 50158
Phone: (641) 754-2108
Jacob.Clos@Emerson.com