ML20029D634
| ML20029D634 | |
| Person / Time | |
|---|---|
| Issue date: | 05/02/1994 |
| From: | Norrholm L Office of Nuclear Reactor Regulation |
| To: | Reyes L, Rossi C, Thadani A Office of Nuclear Reactor Regulation |
| References | |
| REF-PT21-GENERAL NUDOCS 9405090125 | |
| Download: ML20029D634 (6) | |
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l May 2, 1994 l
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MEMORANDUM FOR:
Those on Attached List FROM:
Leif J. Norrholm, Chief Vendor Inspection Branch Division of Reactor Inspection i
and Licensee Performance Office of Nuclear Reactor Regulation i
SUBJECT:
MONTHLY UPDATE OF VENDOR INSPECTION BRANCH PART 21 TRACKING SYSTEM - MONTH OF APRIL, 1994 Attached is the April update of the Part 21 database maintained by the Vendor Inspection Branch (VIB).
It identifies those new Part 21 issues appended to the database during the month of April.
In addition to formal Part 21 submittals, it also contains LER, Part 50.55(e), and Part 50.72 issues as well as other communications that were determined to possibly address Part 21 type matters that require review.
If you are aware of any Part 21 type matters that are not included in the database, or if you need additional information regarding the Part 21 issues assigned to your branch or the Part 21 review program itself, please contact Walter.Haass at 504-3219.
It should be noted that the entries shown in the monthly frequently represent the early/ initial notification of the component defect or failure to comply in accordance with Part 21 requirements.
If no closure acronym is shown, the notification remains under review and the root cause of the problem, the corrective action to repair the defect and assure nonrecurrence, and the affected licensees have not been identified at the time of report issuance.
l In this light, the recipients of this report should consider the notification j
entries to be primarily " heads up" information with action expected, in general, only upon the subsequent issuance of specific information from the l
vendor and/or the NRC.
Leif J. Norrholm, Chief l
Vendor Inspection Branch l
Division _of-Reactor Inspection l
and Licensee Performance Office of Nuclear Reactor Regulation
Enclosure:
Part 21 Tracking System and Monthly Update DISTRIBUTION:
VIB R/F DRil R/F CENTRAL FILES /PDR/LPDR VIB/DR h M VIB/DAll/
OFFICE VIB/DRll ffn NAME WHAASS* /4 [
UP0TAPO[S*
/-LN0bOLM DATE 5/ 1/94 5/2_/94 5/
/94 e _ -.
(p NO YES N0 YES NO PY 0FFICIAL RECORD COPY Document Name:A:PART21.SEP
]
9405090125 940502 PDR PT21 NRCZ OENERAL PDR 050006 fN
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Addressees - Memorandum dated 5/2/94 Luis A. Reyes, Acting Associate Director, ADPR l
Ashok C. Thadani, Associate Director, ADT Charles E. Rossi, Director, DRIL Brian K. Grimes, Director, DORS j
Brian W. Sheron, Director, DE 4
Martin J. Virgilio, Acting Director, DSSA Frank J. Congel, Director, DRSS i
Jack W. Roe, Director, DRPW Steven A. Varga, Director, DRPE Dennis M. Crutchfield, Associate Director, ADAR Jack R. Strosnider, Branch Chief, EMCB James A. Norberg, Branch Chief, EMEB Goutam Bagchi, Branch Chief, ECGB Jared S. Wermiel, Branch Chief, HICB Carl H. Berlinger, Branch Chief, EELB Conrad E. McCracken, Branch Chief, SPLB Timothy E. Collins, Acting Branch Chief, SRXB Alfred E. Chaffee, Branch Chief, OEAB Kathy Gray, OEAB/NRR Andrew J. Kugler, Acting Branch Chief, OGCB Gregory Cwalina, Section Chief, RIS-2, VIB Eugene V. Imbro, Branch Chief, RSIB James W. Johnson, Acting Branch Chief, SPSB Lemoine Cunningham, Branch Chief, PRPB Anthony T. Gody, Branch Chief, ILPB Donald R. Haverkamp, Chief, TSS, Region 1 Ellis W. Merschoff, Director, DRP, Region 11 Stephen J. Vias. Chief, TSS, Region 11 Robert A. Hasse, Chief, TSS, Region III A. Bill Beach, Director, DRSS, Region IV Stuart A. Richards, Acting Director, DRSP, Region V R. Lee Spessard, Director, DOA/AE0D Gary M. Holahan, Director, DSP/AE00 Scott F. Newberry, Branch Chief, PDLR Richard J. Barrett, Branch Chief, SCSB
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S UNITED STATES i g*TI Ai NUCLEAR REGULATORY COMMISSION
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WASHINGTON, D.C. 20555-0001 v
May 2, 1994 MEMORANDUM FOR:
Those on Attached List FROM:
Leif J. Norrholm, Chief Vendor Inspection Branch Division of Reactor Inspection and Licensee Performance Office of Nuclear Reactor Regulation
SUBJECT:
MONTHLY UPDATE OF VENDOR INSPECTION BRANCH PART 21 TRACKING SYSTEM - MONTH OF APRIL, 1994 Attached is the April update of the Part 21 database maintained by the Vendor Inspection Branch (VIB).
It identifies those new Part 21 issues appended to the database during the month of April.
In addition to formal Part 21 submittals, it also contains LER, Part 50.55(e), and Part 50.72 issues as well as other communications that were determined to possibly address Part 21 type matters that require review.
If you are aware of any Part 21 type matters that are not included in the database, or if'you need additional information regarding the Part 21 issues assigned to your branch or the Part 21 review program itself, please contact Walter Haass at 504-3219.
It should be noted that the entries shown in the monthly frequently represent the early/ initial notification of the component defect or failure to comply in accordance with Part 21 requirements.
If no closure acronym is shown, the notification remains under review and the root cause of the problem, the corrective action to repair the defect and assure nonrecurrence, and the affected licensees have not been identified at the time of report issuance.
In this light, the recipients of this report should consider the notification entries to be primarily " heads up" information with action expected, in general, only upon the subsequent issuance of specific information from the vendor and/or the NRC.
//
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a C ha,.f l
Jcp LeifI /Norrholm, Chief J
/
Vendor Inspection Branch l'
Division of Reactor Inspection and Licensee Performance Office of Nuclear. Reactor Regulation
Enclosure:
Part 21 Tracking System and Monthly Update
Pa0e No.
1 04/22/94 10 CFR PART 21 TRACKING SYSTEM l'
l VENDOR INSPECTION BRANCH OlVIS10N OF REACYOR INSPECT 10N AND LICENSEE PERFORMANCE LOG # SUB REFORT ACCES$10N ASS!GNED CLOS DESCRIPTION AND DATE NJMBER DUT VE ND CODE CODE 94106 BCE 04/01/94 RVIB:L. CAMPBELL BALTIMORE G&E/CALVERT CLIFFS 1 REPORTS RECEIPT OF UNDERSIZED l
V085 REPLACEMENT ANil-ROTATION KEYS FOR VELAN 6" MO GLOBE VALVES. INPO l
NUCLEAR NETWORK INFORMED. PROB ATTRIBUTED TO DEEPER KEYWAY DEPTH DUE BY: 6/6/94 THAN SHOWN ON DWG. SEE LOG # 94116.
94107 h007 03/31/94 940401C227 RV!B: R.FRAHM NAMCO CONIROLS PROVIDES UPDATED INFO REGARDING ANALYSIS OF 0 RikG CWE MATL USED IN THE EA740 86700 LIMIT SWITCHES WHERE OPERATING LEVERS WOULD NOT RETURN 10 INITIAL POSlfl0N. SEE tog #
DUE BY: 6/6/94 94087/94056/94037/94119 l
94108 B340 03/23/94 9403290255 ECGB: H.ASHAR LPSP BCEING COMPUTER SERVICES REPORTS RECEIPT OF ERROR NOTICE FROM l
FORMER SOFTWARE SUPPLIER WHERE INCORRECT ANSWERS MAY RESULT FROM GTSTRUDL VERSIONS PRIOR TO & INC 92.01.
DUE BY: 4/11/94 l
l 94109 W120 03/24/94 9404010216 EMCB: J. DAVIS WESTINGHOUSE PROVIDES CLOSE00T OF POTENT PT21 REGARDING DEFECT IN REACTOR VESSEL HEAD ADAPTOR PENETRATION ATTACHMENT WELD.
CONCLUDES NO CAT ASTROPHIC F AILURE OF ME AD PENETR ATION CAN OCCUR.
DUE BY: 4/13/96 SEELOG #93414 INVESTIGATIONS CONTINUING WITH WOG ALLOY 600 T/T.
94110 CWE 04/08/94 9404150055 RVlB: R. WILSON COMMONWEALTH EDISON / ZION REPORTS FAILURE OF POWER SUPPLIES USED W120 INFO: H!CB lh WEST / EAGLE 21 PLANT PROTECT SYS DUE TO FAILURE OF A CAPACITOR A /X SUPPLIED BY Avx THRU ASTEC OF AMERICA. COMPLETE LOSS OF VOLT DUE BY: 6/8/94 RESULTED. DEFECT CAPACITORS REPLCD.
94111 CWE 04/08/94 9404130088 RVlB: R. WILSON COMNMONWE ALTH EDISON / ZION REPORTS FA! LURE OF TIME DELAY RELAYS W120 INFO: HlCB USED IN WEST / EAGLE 21 PLANT PROTECT SYS DUE TO FAILURE OF DORA ALUMINUM ELECTROLYTIC CAPAC110R. REPET!vE SWTCHNG/SWTCHNG OFF OF DUE BY: 6/8/94 ASSOCIATED LOADS WAS SEEN. RELOCATED CAPCTR AWAY FROM HEAT SOURCE.
i 94112 L200 04/08/94 9404130112 RVIB: 0. BREWER VASU LIMITORQUE CORP REPORTS CLOSURE OF ISSUE INVOLVING BROKEN LUG ON WORM SHATT CLUTCH DUE TO LACK OF FAILURE REPORTS FROM OTHER CUSTOMERS. FAILURE AT S0 TEXAS DETERMINED TO BE UNIQUE TO THAT DUE BY: 6/13/94 FAClllTY. SEE LOG # 93303/93328/93329 94113 IEL 03/28/94 9404070029 RVIB:R.MclNTYRE lES UTILITIES /DUANE ARNOLD EC REPORTS FAILURE OF RHR PUMP IN 8083 COMBINATION WITH FAILURE OF DIV 11 0F PLANT 125 VDC SYSTEM WILL NOTCAUSE A SSH DUL BY: 5/2/94 THEREFORE, ISSUE IS CLOSED. SEE LOG # 94054.
94114 CWE 04/12/94 RvlB: W.HAASS COMMONWE ALTH EDISON / QUAD CITIES 2 REPORTS POTENTI AL FOR E155 OVER ROTATION OF " LOCAL REMOTE" CONTROL POWER SWITCH ON EDG CAusikG EDG TO NOT ST ART ON AUTO ST ART SIGNAL. PROBLEM CAUSED BY DUE BY: 6/13/94 MIS $1NG SCREWS.
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Pcee No.
2 04/22/04 10 CFR PART 21 TRACKING SYSTEM VENDOR INSPECTION BRANCH DIVISION OF REACTOR INSPECTION AND LICENSEE PERFORMANCE I
LOG W SUB REPORT ACCESSION ASSIGNED CLOS DESCRIPTION J
AND DATE NUMSER OUT
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VEND CODE CODE 94115 DOE 03/12/94 RVlB: B. ROGERS DEPARTMENT OF ENERGY REPORTS FAILURE OF RELAY CONTACT IN TRIP C0lt CONTROL CIRCUlf 0F NORMAL SUPPLY CIRCUlf BREAKER FOR AN EDG DUE TO DIRTY SEQUENCE TIMER & WE AK TRIP-BAR SPRING. EDG COULD NOT DUE BY: 6/20/94 ACCEPT LOAD.
04116 V085 04/13/94 RVIB:L. CAMPBELL VELAN VALVE CORP REPORTS THAT UNDER$!2 LNG OF ANTI ROTATION KEYS BGE DUE TO DESIGN CHANGE IN EARLY 1970s TO INCREASE DEPTH OF KEY SLOTS IN STEMS SUPPLIED TO CALVERT CLIFFS. CHANGE NOF PRODERLY DUE BY: 6/6/94 MAGE TO DRAWINGS. SEE LOC # 94106.
94117 NPP 04/12/94 HlCB: P.LOESER NEBRASKA PPD / COOPER 1 REPORTS OMISSION OF STATIC PRESS SHIFT R369 CAllBRATION ADJSTMNT FOR ROSEMOUNT M00EL 1151 PRESS TRANS IN OVER ALL ST ACKUPS FOR DETERMINATION OF THERMAL POWER. MAY BE DUE BY: 5/18/94 SUB;ECT OF GE $1L/RICSit IN 1988.
94118 CWE 04/13/94 EELB: D.NGUYEN COMMONWEALTH EDISON /DRESDEN 2 REPORTS INADEQUATE SET POINT C034 CAllBRATION FOR DEGRADED VOLT RELAYS FOR BUS 24-1/23-1 DUE TO CLIPPED SINE WAVE IN TEST POWER SUPPLY. CALIF INSTR INVERTRON DUE BY: 5/23/94 MODEL#101T/ PRECIS 10N OSCILLATOR SERIES 800T.
94119 N007 04/15/94 RVlB: R.FRAHM NAMCO CONTROLS PROVIDES FINAL REPORT REGARDING FAILURE OF CWE OPERATING LEVERS TO RETURN TO INITIAL POSITION CAUSE ATTRIB TO ISOL ATED INCORR O-RING WHICH WAS INCOMPAT WITH DUE BY: 6/6/94 (UBE O!L. CORR ACTION IN PROCUREMENT EFFCTD. SEE LOC #94107/94087/94056/94037 04120 DOE 03/25/94 EELB:BERLINGER DEPARTMENT OF ENERGY REPORTS LOCKUP PROSS WITH WEST 10-1000 11 W120 MOTOR FROTECTORS DUE TO VOLTAGE SWINGS CAUSED BY STARTING LARGE LOADS TIED TO STANDBY EMERGENCY DIESEL GENERATOR. CONTROL VOLT DUE BY: 4/26/94 SURGES MAY TRIP MOTORS AND REQUIRE A RESET.
94121 W120 03/30/81 HICB: H.GARG WESTINGHOUSE PROVIDES REPORT ON PERIODIC TESTS TO BE PERFORMED ON DPC PROTECTION CHANNELS WITHIN PROCESS !&C ANALOG CABINETS TO VERIFY PROFER OPERATION. ADDRSSES TESTING OF 12 SYST PROTECTION CHANNELS DUE BY: 4/26/94 FOR INCLUDING IN PLANT PROCEDURES. SEE LOC # 93409 94122 HLP 04/19/94 EMES: J. RAJAN HOUSTON L&P/50 TEXAS 1 REPORTS FAILURE OF STUDS ON FUEL INJECTION C628 PUMP 6L. HISTORY OF STUD FAILURE. V!BRATION ME ASUREMENTS TO BE MADE REPLACING HOLLOW STUDS WITH SOLID STUDS FOR ADDED !YRENGTH.
DUE BY: 4/27/94 94123 NYPA 02/15/94 EELB: BERLINGER NEW YORK POWER AUTH/ INDIAN DOINT 3 FEPeais SEF:Niv IN 4BO VOLT W120 ESF BRKERS, WEST TYPE DS 416, DUE TO 5-6 SEC DELAY IN RECLOSING UNill CLOSING SPRING 15 RECHRGD DELAY CAUSES SIS PUMPS TO DUE BY: 4/28/94 LOCKOUT SINCE AUTO ST ART SIGN AL 1S RECVD IN 3 SEC. SEE LOG #94124
Page No.
3 04/22/94 10 CF2 PART 21 TRACKING SYSTEM VENDOR INSPECTION BRANCH DIVISION OF REACTOR INSPECTION AND LICENSEE PERFORMANCE LOG # SUB REPORT ACCESSION ASSIGNED CLOS DESCRIPfl0N AND DATE NUMBER OUT VEND CODE CODE l
94124 NYPA 04/05/94 9404120266 EELB: BEdLINCER NEW YORK POWE AUTH/ INDIAN POINT 3 ADVISES OF DESIGN FEATURE IN W120 CONTROL CIRCUlf 0F 480 v0LT WEST BRKERS TYPE D5-416 THAT COULD PREVENT AUTO RE-SEQUENCING OF SIS PUMPS IN EVENT OF LOCA & LOOP.
1 DUE BY: 4/28/94 SEE LOO # 94123.
94125 PNY 03/15/94 9404190115 HICB:J.WERMIEL NEW YORK POWER AUTH/ FIT 2 PATRICK PROVIDES UPDATED INFO REGARDING COBO IMPROPER LOCATION OF WIRES & RESISTORS IN RPS PANELS. DESIGN DEFICIENCY CITED. EQUIPMENT HAS BEEN RELOCATED. SEE LOC #
DUE Bf: 4/29/94 93448/93461 l
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