ML18025A591

Letter Forwarding Additional Information on Susquehanna Ses Intergrannular Stress Corrosion Cracking

ML18025A591
Person / Time
Site:	Susquehanna
Issue date:	10/18/1976
From:	Curtis N Pennsylvania Power & Light Co
To:	Parr O Office of Nuclear Reactor Regulation
References
PLA-139
Download: ML18025A591 (3)

Text

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10 Attn:

Mr. Olan D. Parr, Chief SUSQUEHANNA STEAM ELECTRIC STATION INTERGRANNULAR STRESS CORROSION CRACKlNG ER 100450 FILE 840-1 PLA 13 Director of Reactor Regul'atioTT~

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Light Water Reactors Branch No+<P +

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Nuclear Regulatory Commission Washington, D.C.

20555 I'ocket Nos. 50-38(

50-388 (9I I I(X, y ~I g I '

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Dear Mr. Parr:

Attached. is additional information on Intergrannular Stress Corrosion Cracking with an explanation of the Susquehanna SES design modification.

This information was previously discussed with your Mr. S. Minor.

Very truly yours, L~~u

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W. Curtis Vice President Engineering and Construction NWC:LJD Attachments PENNSYLVANIA POWER a LIGHT COMPANY

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