View source for U-600653, Part 21 Rept 21-86-03 Re Bbc Brown Boveri K600/K800 Circuit Breakers That May Have Cut Harness Wires Caused by Contact W/Racking Gear Inside Breakers.Evaluation Continuing

{{Adams
| number = ML20212Q864
| issue date = 07/28/1986
| title = Part 21 Rept 21-86-03 Re Bbc Brown Boveri K600/K800 Circuit Breakers That May Have Cut Harness Wires Caused by Contact W/Racking Gear Inside Breakers.Evaluation Continuing
| author name = Hall D
| author affiliation = ILLINOIS POWER CO.
| addressee name = Keppler J
| addressee affiliation = NRC OFFICE OF INSPECTION &amp; ENFORCEMENT (IE REGION III)
| docket = 05000461
| license number = 
| contact person = 
| case reference number = REF-PT21-86, REF-PT21-87-014-000
| document report number = 21-86-03, 21-86-3, PT21-87-014-000, PT21-87-14, U-600653, NUDOCS 8702020390
| document type = DEFICIENCY REPORTS (PER 10CFR50.55E &amp; PART 21), TEXT-SAFETY REPORT
| page count = 1
}}

=Text=
{{#Wiki_filter:_-   .
U- 600653 L16-86( 07- 28)-L 1A.120 ILLIN0/8 POWER COMPANY CLINTON POWER STATION. P.O. 80F 678, CLINTON. ILLINOIS 61727 JUL 281986 h
Docket No. 50-461 Mr. James G. Keppler Regional Administrator Region III U..S.      Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, Illinois 60137                                                                                        !
l

==Subject:==
Potential 10CFR21 Defect 21-86-03:                                                                '
Possible Cut Harness Wires on K600/K800 BBC Brown Boveri Circuit Breakers

==Dear Mr. Keppler:==

In Illinois Power Company's letter to Mr. Frank Jablonski, NRC Region III, (Ref. IP Letter U-10024, dated January 17, 1983),. Illinois Power agreed to notify Region III of those 10CFR Part 21 defects that potentially affect the Clinton Power Station (CPS) and that were previously reported to the Commission by vendors or contractors.                                              In accordance with that agreement, the following information is provided:
BBC Brown Boveri, Inc., has notified the Clinton Power Station of a condition concerning BBC Brown Boveri K600/K800 Circuit Breakers that may have cut harness wires caused by contact of the harness wires with the racking gear inside i
the breakers.
Illinois Power is conducting an evaluation of the reported defect and its impact on the Clinton Power Station and will assure that appropriate corrective action is taken.
Sincerel       yours,
                                                                             .    . Hall Vice President                                                ,
RLC/kaf NRC Resident Office Illinois Department of Nuclear Safety INPO Records Center
!          0702020390 860728 I E 17                      '
PDR   ADOCK 05000461 S                        PDR                                                                                 f/O ,yl)L30 M i
  - - _. .         -_- - -                     .  . _ . - - _ - _ . . . . _                 -.         -. ._--.- --._ -}}