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Home > Electronic Reading Room > Document Collections > Generic Communications
> Bulletins< > 1989
Bulletins: 1989 Index
| File Name |
Date |
Description |
| BL-89-01s2 |
06/28/1991 |
Failure of Westinghouse Steam Generator Tube Mechanical Plugs |
| BL-89-01s1 |
11/14/1990 |
Failure of Westinghouse Steam Generator Tube Mechanical Plugs |
| BL-89-03 |
11/21/1989 |
Potential Loss of Required Shutdown Margin During Refueling Operations
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| BL-89-02 |
07/19/1989 |
Stress Corrosion Cracking of High-Hardness Type 410 .. Bolting .. Anchor
Darling S350W .. Swing Check Valves .. Similar |
| BL-89-01 |
05/15/1989 |
Failure of Westinghouse Steam Generator Tube Mechanical Plugs |
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