ML20206Q372
| ML20206Q372 | |
| Person / Time | |
|---|---|
| Site: | South Texas  |
| Issue date: | 01/04/1999 |
| From: | Echard D, Murry C HOUSTON LIGHTING & POWER CO. |
| To: | |
| Shared Package | |
| ML20206Q331 | List: |
| References | |
| NUDOCS 9901140177 | |
| Download: ML20206Q372 (6) | |
Text
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COVERSHEET 2RE06 INSERVICE INSPECTION
SUMMARY
REPORT FOR REPAIRS AND REPLACEMENTS 1
I SOUTH TEXAS PROJECT ELECTRIC GENERATING STATION, UNIT 2 P.O. BOX 289 l
WADSWORTH, TEXAS 77483 l
l USNRC DOCKET NO: 50-499 l
OPERATING LICENSE NO: NPF-80 COMMERCIAL OPERATION DATE: JUNE 19,1989 l
Prepared by:
'/
D ' Echard, Engineer
% [-
Reviewed by:
C.A. Murry, Sup'ervising Engineer l
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2 I
9901140177 990104 1
PDR ADOCK 05000499 i G
PDR J
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SCOPE 2RE06 REPAIRS AND REPLACEMENTS i
The inspections and records sunts.ized in this report were performed in accordance with the l
1983 Edition through Summer 1983 Addenda of the ASME Code,Section XI which is applicable l
to the South Texas Project, Unit 2. This report covers ASME Code Class 1 and 2 Pressure Retaining Components and their Supports, where repair or replacement was performed between the end of the fifth refueling outage until the end of the sixth refueling outage just completed.
Section XI requires submittal of this report in accordance with paragraph IWA-6230 for ASME Code Class 1 and 2 Pressure Retaining Components and their Supports.
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- r SOUTH YEXAS PROJECT UNIT 2 1 - !
ASME SECTION XI 2RE06 INSERVICE INSPECTION
SUMMARY
REPORT FOR REPAIRS AND REPLACEMENTS
- I (CLASS 1 AND 2)
CLASS R OR R NO.
SYSTEM WORK COMPONENT COMPONENT MFG SERIAL NO.
NBN DESCRIIrTION COMP.
I DOC.
DESCRII'rION IDENTITY OF WORK DATE (TAG TPNS)
[
l 2-97-022 RC 349494 VALVE N2RCPSV3451 CROSBY N60491-00-0005 641 REPLACED 8/26/97 VALVE PARTS I
' 2-97-023 RC 3494 %
VALVE N2RCPSV3452 -
CROSBY N60491-00-0003 622 REPLACED.
8/26/97 i
VALVE PARTS 1
2 98-023 RC 98000512 VALVE N2RCPSV3450 CROSBY N60491-00-0008 1125 REPLACED 12/01/98'
[
(NEW)
(NEW)
VALVE t
N60491-0M)002 621 i
(OLD)
(OLD)
(
l 2-98-024 RC 98000513 VALVE N2RCPSV3451 CROSBY N60491-00-0009 1126 REPLACED 12/0168 l
(NEW)
(NEW) VALVE AND 3 i
N60491-004)001 620 OLTTLET
[
(OLD)
(OLD)
FLANGE STUDS SN# PG4
[
l 2-98-025 RC 98000515 VALVE N2RCPSV3452 CROSBY N60491-00-0007 1124 REPLACED 12/0iB8 (NEW)
(NEW) VALVE AND 2 N60491-0M1006 667 STUD BOLTS i
(OLD)
(OLD)
SN# PG4 I
I 2-98-026 RC 367974 VALVE IR142XRC0001 A WESTINGHOUSE -
0007 W15182 DRILLED 3/16 11/1168 HOLEIN THE I
UPSTREAM
[
SIDE OF DISC.
1 2-98-027 RC 367973 VALVE 1R142XRC0001B WESTINGHOUSE 0008
-W15183 DRILLED 3/16 11/12/98 HOLE IN THE UPSTREAM SIDE OF DISC.
t 1
2-98-054 SG 374825 STEAM 1R122NSG201A WESTINGHOUSE 2151 29 INSTALLED 3 10/26/98 l
GENERATOR MECHANICAL l
PLUGS PART#
f 8254Cl3001 i
1 2-98-055 SG 374826 STEAM 1R122NSG201A WESTINGHOUSE 2151 29 CUT AND 10/26/98 i
GENERATOR PLUGGED TUBES SN#
[
L 9T844,855,839 1
2-98-101 SG 374811 STEAM 1R122NSG201C WESTINGHOUSE.
2153 31 INSTALLED 1 11/17N8 i
GENERATOR WELDED PLUG Ifr#
l NX9982HK i
I
E SOUTH TEXAS PROJECT UNIT 2 2'-
ASME SECTION XI 2RE06 INSERVICE INSPECTION
SUMMARY
REPORT FOR REPAIRS AND REPLACEMENTS
- t (CLASS 1 AND 2)
CLASS R OR R NO.
SYsitM WORK -
COMPONENT COMPONENT MFG SERIAL NO.
NBN DESCRIPTION
- COMP.
I DOC.
DESCUlrTION IDENTITY OFWORK
-DATE (TAG TPNS) 2 2-97-026 ZM 303740 PLUGS VALVE PLUGS VALTEK V12467,V12470 N/A MACHINED 6/17/97 V12472 PLUGS 2
2-97-045 MS 334435 VALVE A2MSFSV7444 ATWOOD 7-13839 N/A MACHINED
_12/01/98 l
MORRILL GASKET SEATING SURFACE AND REPLACED 18 STUDS HT#
KVC l
2 2-97-047 MS 97000267 VALVE N2MSPSV7430A DRESSER B M2192 N/A REPLACED 12/01/98 DISC HT# 51392 2
2-97-048 MS 97000271 VALVE N2MSPSV7440 DRESSER B1D2189 N/A REPLACED 12/01/98 DISC SN#
ABH76 2
2-97-050 MS 97000257 VALVE N2MSPSV7410A DRESSEP.
BT02190 N/A REPLACED 12/01/98 I
DISC SN#
AAJ75
[
2 2-97-054 MS 97000261 VALVE N2MSPSV7420 DRESSER B7V2187 N/A REPLACED 12/01/98 DISC HT# 51392 2
2-97-059 MS 97000266 VALVE N2MSPSV7430 DRESSER BTV2188 N/A REPLACED 12/01/98 DISC HT# 51392 2
2-97-076 MS 367484 VALVE N2MSPSV7420D DRESSER BTD2203 N/A REDRILLED 10/09/98 t
ADJUSTING COMPRESSION SCREW f
LOCKWIRE HOLE h
2 2-97-077 MS 367484 VALVE N2MSPSV7430B DRESSER BTO21%
N/A REDRILLED 10/09/98 ADJUSTING COMPRESSION i
SCREW LOCKWIRE -
(
HOLE l
[
[
[
I t
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SOLTTH TEXAS PROJECT UNIT 2 3-l ASME SECTION XI 2RE06 INSERVIG INSPECTION
SUMMARY
REPORT FOR REPAIRS AND REPLACEMENTS (CLASS 1 AND 2)
CLASS R OR R NO.
SYSTIiM WORK COMPONENT COMPONENT MFG SERIAL NO.
NBN ' DESCRIPTION COMP.
DOC.
DESCRII* TION IDENTITY OFWORK DATE (TAG TPNS) 2 2-97-078 MS 367484 VALVE N2MSPSV7430C DRESSER BTV2200 N/A REDRILLED 10/09/98 ADJUSTING COMPRESSION SCREW LOCKWIRE HOLE 2
2-97-079 MS 367484 VALVE N2MSPSV7440 DRESSER' BTV2189 N/A REDRILLED 10/09/98 '
ADJUSTING COMPRESSION t
SCREW LOCKWIRE HOLE 2
2-97-080 MS 367484 VALVE N2MSPSV7440D DRESSER BT02205 N/A REDRILLED 10/0988 ADJUSTING COMPRESSION SCREW
{
LOCKWIRE HOLE i
2 2-98-002 CV 358350 VALVE 2R172TCV0032A ROCKWELL CC754 (NEW)
N/A REPLAGD 11/17B8 CB985 (OLD)
VALVE 2
2-98-003 CV 358351 VALVE 2R172TLY0032B ROCKWELL CC752(NEW)
N/A REPLA D 11/12N8 CB983(OLD)
VALVE 2
2-98-004 CV 358352 VALVE 2R172TCV0032D ROCKWELL CC753(NEW)
N/A REPLAGD 11/1268 CB982(OLD VALVE i
2 2-98-022 ED 388149 VALVE A2EDFV7800 WKM VALVE 70-119230 1946 REPLAGD 7/7B8 DIVISION PLUG HT# 99182, REPLACED VALVE SEAT HT# 508667 i
2 2-98-041 CV 375933 VALVE 2R172TCV0236B ANCHOR EZ874-1-5 N/A REPLAGD 11/1768 DARLING (NEW)
VALVE AND l
A3887 (OLD)
PIPE j
2 2-98-088 MS 355220 VALVE A2MSPV7411 CONTROL 35200-1-1 N/A REPLA D ll/l!S8 COMPONENTS VALVE PLUG l
ASSEMBLY HT#
[
8080095 2
2-93-089 CV 380707 SNUBBER CV2116HL5018 ANCHOR 360 (NEW)
N/A-REPLA D 10/20/98 DARLING 343 (OLD)
SNUBBER I
i r
-.--.,w-.----.
SOUTH TEXAS PROJECT UNIT 2.
4 -,
ASME SECTION XI
' 2RE06 INSERVIG INSPECTION
SUMMARY
REPORT FOR REPAIRS AND REPLACEMENTS
+
(CLASS 1 AND 2) 4 CLASS R OR R NO.
SYSTEM WORK COMPONENT COMPONENT MFG SERIAL NO.
NBN DESCRIITION' COMP.
DOC.
DESCRIPTION IDENTITY OFWORK DATE (TAG TPNS) 2 2-984)92 AF 380708 SNUBBER AF2062HL5011 ANCHOR 539 (NEW)
N/A REPLAGD 10/27/98 DARLING 538 (OLD)'
SNUBBER 2
2-98-093 FW 380709 SNUBBER PN2012HL5003 ANCHOR 128 (NEW)
N/A REPLACED 10/27/98 l
DARLING 120 (OLD)
)
2 2-98-094 SB 380705 SNUBBER SB220lHL5004 ANCHOR-540 (NEW)
N/A REPLA&D 10/27B8 1
DARLING 287 (OLD)
SNUBBER 2
2-98-095 CV 380710 SNUBBER CV2002HL5021 ANCHOR 444 (NEW)
N/A REPLAGD 12A)l/98 i
DARLING 348 (OLD)
[
4 2
2-98-096 MS 380454 VALVE B2MSPV742I CONTROL 35200-1-2 N/A REPLAGD 11/I1/98 COMPONENTS VALVE PLUG ASSEMBLY I
IIT.# 8080095 2
2-98-097 CV 361015 FILTER 2R172NFR202B PAULTRINITY 35365 19023 REMOVED /
11/11/98 REWELDED PIPE SPOOL TO REMOVE DEBRIS 7
2 2-98-098 CV 380704 SNUBBER CV2002HL5004 ANGIOR 515 (NEW)
N/A REPLACED 11/17/98 DI-2 LING 497 (OLD)
SNUBBER 2
2-98-099 AF 380712 SNUBBER AF2012HL5024 ANCHOR 584 (NEW)
N/A REPLA D 10/27/98 DARLING 618 (OLD)
SNUBBER t
2 2-98-102 MS 380749 VALVE D2MSPV7441 CONTROL 35200-1-4 N/A REPLACED 11/11/98 i'
COMPONENTS STEM (REF.
VALVE SN#
35200-1-2) AND REWORKED STEM DISC SEATING SURFAG i
2 2-98-103 RH 361177 VALVE N2RHPSV3851 CROSBY N66251-00-0024 N/A REPLA D 1Il11/98 L
(NEW)
(NEW VALVE N66251-004)018 99I (OLD)
(OLD) 2 2-98-105 CV 375 % 9 VALVE N2CVPSV3250 CROSBY N60720-00-0005 N/A REPLAGD 12/01/98 (NEW)
(NEW)
VALVE N60720-00-0001 389 I
(OLD)
(OLD)
.