05000336/LER-1980-006-03, /03L-0:on 800310,w/charging Pump B Inoperable for Replacement,Charging Pump C Placed Out of Svc to Replace Failed Pump Packing.Caused by Natural end-of-life of Packing Due to Wear.Pump Packing Replaced

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/03L-0:on 800310,w/charging Pump B Inoperable for Replacement,Charging Pump C Placed Out of Svc to Replace Failed Pump Packing.Caused by Natural end-of-life of Packing Due to Wear.Pump Packing Replaced
ML19309A861
Person / Time
Site: Millstone 
Issue date: 03/27/1980
From: Criscione J
NORTHEAST UTILITIES
To:
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML19309A856 List:
References
LER-80-006-03L, LER-80-6-3L, NUDOCS 8004010429
Download: ML19309A861 (1)


LER-1980-006, /03L-0:on 800310,w/charging Pump B Inoperable for Replacement,Charging Pump C Placed Out of Svc to Replace Failed Pump Packing.Caused by Natural end-of-life of Packing Due to Wear.Pump Packing Replaced
Event date:
Report date:
3361980006R03 - NRC Website

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PTT~R Eervice vi thin 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br />.

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CAUSE

.;ESCFdP noN AfJD CORnECTIVE ACTIONS h li l O ] l The cause of the failure was the natural end of life of the_ pump packing due to wear.

I j, ii j [ Pump manufacturer is AR".Co Steel Corporation (Model No. il-531-MGDF) and packinq l manufacturer is UTEC Corporation (Part No. 643203, 6423204).

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, 7 l i l a l l was s.aken out of service, the pemp packing replaced and the charging purrp returned to l

11 14 I I service within 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br />.

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