ML20094L554
| ML20094L554 | |
| Person / Time | |
|---|---|
| Site: | River Bend  |
| Issue date: | 07/30/1984 |
| From: | Booker J GULF STATES UTILITIES CO. |
| To: | Jay Collins NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| References | |
| DR-137, RBG-18371, NUDOCS 8408150385 | |
| Download: ML20094L554 (1) | |
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1 GULF STATES UTILITIES COMPANY P O S T O F FIC E D O X 2951 = BEAUMONT, TEXAS 77704
-AREA CODE 713 838 6631 July 30, 1984 RBG 18371 File Nos. G9.5, G9.25.1.1 Mr. John T. Collins, Regional Administrator U. S. Nuclear Regulatory Commission Region IV, Office of Inspection and va#
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611 Ryan Plaza Drive, Suite 1000 L5 U \\/
Arlington, Texas 76011
Dear Mr. Collins:
River Bend Station-Unit 1 h
Docket No. 50-458 Final Report /DR-137 Gulf States Utilities Company (GSU) has completed its evaluation of DR-139 concerning potentially defective springs in Models PSA-1 and PSA-3 mechanical shock arrestors supplied by Pacific Scientific.
_ Physical testing at faulted and full load indicated that the springs with microcracks were sufficiently sound to provide their intended function. Nevertheless, the snubbers were rotated and requalified by Pacific Scientific to be suitable for their intended use.
GSU has therefore determined that this condition is not reportable under 10CFR50.55(e).
l Sincerely, b
J. E. Booker Manager-Engineering, Nuclear Fuels & Licensing River Bend Nuclear Group JEB/LAE/lp cc: Director of Inspection & Enforcement U. S. Nuclear Regulatory Commission Washington, D. C.
20555 NRC Resident Inspector-Site
/ h INPO S408150385 840730 PDR ADOCK 05000458 S
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