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Advises that util expects more steam generator leaks. Possible cause was that during fabrication tuves may have been rolled beyond top edge of tube sheet,resulting in thinning of tube in areas of leaks.

Accession Number: ML20031C308

Date Released: Friday, October 25, 2024

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• ML20031C307 - Advises that util expects more steam generator leaks. Possible cause was that during fabrication tuves may have been rolled beyond top edge of tube sheet,resulting in thinning of tube in areas of leaks. (1 page(s), 4/11/1967)
• ML20031C309 - Forwards Insp Rept 50-029/67-01 on 670320-22. (1 page(s), 4/10/1967)
• ML20031C311 - Insp Rept 50-029/67-01 on 670320-22.Noncompliance noted: primary to secondary leaks in Steam Generators 3 & 4. (19 page(s), 4/10/1967)