ENS 54238

v t e ENS Event
05:00 Aug 23, 2019
Title	Part 21 Notification - Loose Butterfly Valve Taper Pins
Event Description	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

ENS 54238 +/-
Where
Fisher Controls International Marshalltown, Iowa (NRC Region 3)
Organization:	Fisher Controls International
Reporting

10 CFR 21.21(d)(3)(i), Failure to Comply or Defect
Time - Person (Reporting Time:+7.1 h0.296 days <br />0.0423 weeks <br />0.00973 months <br />)
Opened:	Kim Sagar 12:06 Aug 23, 2019
NRC Officer:	Caty Nolan
Last Updated:	Aug 23, 2019
54238 - NRC Website
v • d • e

v t e Emergency Notification System
Fisher Controls International with 10 CFR 21.21(d)(3)(i), Failure to Comply or Defect
WEEKMONTHYEAR2019-08-23T05:00:00 [Table view]
[ENS list for Fisher Controls International]

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