ML20127L239

Informs of 750914 Incident Re Discovery That Hydraulic Shock Suppressor Located Inside Primary Containment on Loop B HPCI Line Inoperable Due to Loss of Oil.Reactor in Cold Shutdown for Refueling.Further Investigation Underway

ML20127L239
Person / Time
Site:	Monticello
Issue date:	09/15/1975
From:	Larson C NORTHERN STATES POWER CO.
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
NUDOCS 9211230466
Download: ML20127L239 (1)

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FEWrit!F1WNJCLEAR GENGATING;PldNG Docket;16,50r263:Linenset bh Um22 ChtSep.tcuber 141 1975, it vas.di'scuvered.that a.hydinu1Eo shccksuppressor locatcdt:Otsidb priotstry c:mtaitsnent en.the:"m" Loopf1&GI. liite*wastinoper:iblet dne to.1hss of oil.

The reactcr l's in' celtF shutdow1. for' refueMng,. INxdier investigutiam of ~ this occurrcuce is contthuiiig, Y6ps veryd sly;

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