TXX-6661, Final Deficiency Rept CP-84-28 Re Rosemount Transmitters W/Leakage Path Between Sensor Module & Housing.Initially Reported on 841119.Affected Transmitters Repaired,Reworked & Reinstalled.Supporting Documentation Available at Site
| ML20238A551 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 08/25/1987 |
| From: | Beck J, Counsil W TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC) |
| To: | NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM) |
| References | |
| CP-84-28, TXX-6661, NUDOCS 8708310123 | |
| Download: ML20238A551 (2) | |
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Log # TXX-6661
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August 25, 1987 Executive Vice Pvsident U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, D. C.
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SUBJECT:
COMANCHE PEAK STEAM ELECTRIC STATION (CPSES) 00tKET NOS. 50-445 AND 50-446 ROSEMOUNT TRANSMITTERS SDAR: CP-84-28 (FINAL REPORT) l Gentlemen:
On November 19, 1984, we notified you by our letter, logged TXX-4364, of a deficiency regarding transmitters with a potential leakage path between the sensor module and housing which we deemed reportable under the provisions of 10CFR50.55(e).
This item was subsequently identified by our last report logged TXX-6435, dated May 13, 1987, as an item for which the corrective l
actions were formulated but the schedule for the implementation of those actions was not established.
This is a final report submitted to status I
corrective actions which have been implemented.
As previously stated in our report logged TXX-4364, the affected transmitters were documented on nonconformance reports (NCR) I-84-100466-S (closed December 16,1986) for Unit 1 and NCR I-84-200169 (closed October 29,1984) for Unit 2.
In accordance with the NCR's, the affected transmitters have been repaired or reworked at either the supplier's facility or the site and reinstalled.
Supporting documentation is available at the CPSES site for your Inspector's review.
Very truly yours, IJ. C. M W. G. Counsil By:
v/W. Beck tice President, Nuclear Engineering c-Mr. R. D. Martin, Region IV q
Resident inspectors, CPSES (3) 1 D
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