ML19332B319

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Telcon Rept Re Tack Weld at shaft-to-blade Bracket Failure When Dampers Were Operated.Two Dampers Were Involved.Generic Implications Will Be Determined When More Info Is Available. Rept Due 801013
ML19332B319
Person / Time
Site: Grand Gulf Entergy icon.png
Issue date: 09/12/1980
From: Hunt M
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
To:
References
80-058-03L, 80-58-3L, NUDOCS 8009260489
Download: ML19332B319 (1)


Text

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FACILITY Crand Culf 1 DOCKET NO.

50-416 DATE 9/12/80 TIME 3:30 p.m.

LIC. OCC. NO.

SUBJECT:

CDR - HVAC Automatic Air Dampers - Pacific Air DESCRIPTION OF OCCURRENCE:

MP&L reported that the tack weld at the shaft to blade bracket failed when the dampers were ooerated. These dampers are in the vent system for the safeeuard switchgear and battery rooms.

Two dampers are involved.

Generic implications will be determined when more information is available.

Report due 10/13/80.

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