05000271/LER-1980-033, Forwards LER 80-033/01T-0

Forwards LER 80-033/01T-0

ML19339A590
Person / Time
Site:	Vermont Yankee File:NorthStar Vermont Yankee icon.png
Issue date:	10/28/1980
From:	Murphy W VERMONT YANKEE NUCLEAR POWER CORP.
To:	Grier B NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML19339A591	List: 05000271/LER-1980-033, Forwards LER 80-033/01T-0 05000271/LER-1980-033-01, /01T-0:on 801014,ultrasonic Insp Per IE Bulletin 80-7 Revealed Crack in Jet Pump 8 Holddown Beam at Mean Diameter of Bolt Thread.Caused by Intergranular Stress Corrosion.Beam Replaced W/One of Higher Strength
References
VYV-5849, NUDOCS 8011040378
Download: ML19339A590 (2)

LER-1980-033, Forwards LER 80-033/01T-0

Event date:
Report date:
2711980033R00 - NRC Website

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VERMONT YANKEE NUCLEAR POWER CO2PORATION P. O. BOX 157 GOVERNOR HUhT ROAD VERNON, VERMONT 05354 vrl-5849 October 28, 1980 United States Nuclear Regulatory Comission Office of Inspection and Enforcement Region I 631 Park Avenue King of Prussia, Pennsylvania 19406 ATTENTION:

Boyce H. Grier, Director

REFERENCE:

Operating License DPR-18 Docket No. 50-271 Reportable Occurrence No. RO 80-33/lT

Dear Sir:

As defined by Technical Specifications for the Vermont Yankee Nuclear Power Station, Section 6.7.3.1, we are reporting the attached Reportable Occurrence as RO 80-33/lT.

Very truly yours, ai m

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Warren [ Murphy ((

Plant uperintendent EMM/cjm Aco?.

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