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Confirms that util replaced 15 leaking Westinghouse mechanical tube plugs in rows 5 or greater & has preventatively replaced only two mechanical tube plugs in row 4 or less,per NRC Bulletin 89-001.

Accession Number: ML17309A761

Date Released: Thursday, January 25, 2018

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• ML17309A760 - Confirms that util replaced 15 leaking Westinghouse mechanical tube plugs in rows 5 or greater & has preventatively replaced only two mechanical tube plugs in row 4 or less,per NRC Bulletin 89-001. (3 page(s), 11/25/1994)
• ML17309A762 - Rev 1 to JPN-PSL-SEMS-94-026, "Engineering Evaluation of Installed Westinghouse SG Tube Plugs." (24 page(s), 11/18/1994)