05000327/FIN-2012005-08
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Finding | |
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| Title | Licensee-Identified Violation |
| Description | 10 CFR 50, Appendix B, Criterion II, Quality Assurance Program, states, in part, that the quality assurance program shall provide control over activities affecting the quality of the identified structures, systems, and components, to an extent consistent with their importance to safety and that activities affecting quality shall be accomplished under suitably controlled conditions to include the use of appropriate equipment. Contrary to these requirements, the licensees quality assurance controls failed to ensure that critical fasteners utilized in reassembly of the sites motor-operated valves, specifically those utilized in safety-related service, were of the appropriate grade, class, or type, to meet design output requirements. The inspectors determined that the violation was not greater than of very low safety significance as it was determined that fasteners utilized would permit the valves to perform their function, although they were not acceptable per design. The issue is documented in the licensees CAP as TVA PERs 506338, 518423, 622076, 623383, 624373, 626982, and 644661. |
| Site: | Sequoyah  |
|---|---|
| Report | IR 05000327/2012005 Section 4OA7 |
| Date counted | Dec 31, 2012 (2012Q4) |
| Type: | NCV: Green |
| cornerstone | Mitigating Systems |
| Identified by: | Licensee-identified |
| Inspection Procedure: | |
| Inspectors (proximate) | J Shehee R Monk S Shaeffer R Hamilton J Laughlin M Speck R Carrion R Lewis C Fletcher B Collins K Miller J Rivera L Mahlahla W Deschaine C Dykes R Kellner |
| INPO aspect | |
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Finding - Sequoyah - IR 05000327/2012005 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Sequoyah) @ 2012Q4
Self-Identified List (Sequoyah)
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