ML20204B850
| ML20204B850 | |
| Person / Time | |
|---|---|
| Site: | Browns Ferry  |
| Issue date: | 09/14/1978 |
| From: | Dewease J TENNESSEE VALLEY AUTHORITY |
| To: | |
| References | |
| RO-50-259-7827, NUDOCS 7811020362 | |
| Download: ML20204B850 (1) | |
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THIS DOCUMENT CONTAiNS P00R QUALITY PAGES l
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suite 3100 7
Atlant.a. CA 30303 ar20 50-259/7827 I;
Reperced under Technical Specifications 6,7,2,9 e
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Date of notification: September 16, 1978 Time of occurrence: 1703, Dmit 1 f/13/78
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Technical Speelfication involved:
3,5,3.14 J
Caediciosa Prior to occurrones; Unit operating at 950
- M 7dentification and Deveription of Oecurrence:
"L" recirculation loop now decrassed f rom approximately 41,000 spe to 33,000 gym with a correspoeding toermase in recircaelation pump del ta F.
4 Annar=e (f.,nse, cf occurreneet separation of the velve acca and valve disc 4
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assembly is apparent. 21,c cause of thia separation is not haswn.
w, e a vr ro, s m inxen'5r Planned: riens are being rtmoulated to saelate the discharse valve and make rap 41re at necessery, At this (Lee it is anti-cipated that wel,= repe{c vt11 require vessel bead removal and the insertion of pluss into cne jet piampa, o
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, c. Dewcase, Power Plant Superintendent seer Yelley Antbority 3
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