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Forwards LER 97-011-00,reporting condition that alone could have prevented fulfillment of safety function of HPCI sys which became inoperable when turbine exhaust line PCIV was declared inoperable & closed per TS requirements.

Accession Number: ML20202A865

Date Released: Monday, August 3, 2020

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• ML20202A861 - Forwards LER 97-011-00,reporting condition that alone could have prevented fulfillment of safety function of HPCI sys which became inoperable when turbine exhaust line PCIV was declared inoperable & closed per TS requirements. (1 page(s), 11/25/1997)
• ML20202A866 - LER 97-011-00:on 971025,HPCI sys was rendered inoperable due to closing turbine exhaust line PCIV.Caused by intermittent mechanical interaction or degraded power supply.MCC critical component insp was performed. (3 page(s), 11/25/1997)