ML20062L344
| ML20062L344 | |
| Person / Time | |
|---|---|
| Site: | Sequoyah  |
| Issue date: | 01/23/1981 |
| From: | Mills L TENNESSEE VALLEY AUTHORITY |
| To: | James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| References | |
| 10CFR-050.55E, 10CFR-50.55E, NCR-SQN-EEB-802, NUDOCS 8101270609 | |
| Download: ML20062L344 (10) | |
Text
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January 23, 1981 d'N /5 ', f;! /?
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' "~""8 C Mr. James P. O'Reilly, Director 7
Office of Insp~ctica and Enforcement U.S. Nuclear Regulatory Cor:missien
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i Region II - Suite 3100 101 Marietta Street Atlanta, Georgia 30303
Dear Mr. O'Reilly:
SEQUOYAH NUCLEAR PLANT UNIT 2 - ENVIRONMENTAL QUALIFICATION CF ELECTRICAL EQUIPMENT - NCR'S SQN EEB 8023 THROUGH SQN EEB 8042 (EXCLUDING SQN EED f,034), SCN ZEB 8045R1, SQN EEB 8051, SQN MEB 8007R1, AND SQN NEB 8031 THRCUGH SQN NEB 8034 - SECOND INTERIM REPORT The subjxt deficiency es initially reported to NRC-0IE Inspector R. W. Wright en October 24, 1980, in accordance with 10 CFR 50.55(e).
An interim report ma submitted on November 25, 1980. Since that report was submitted, related tiCR's SQN EEB 8039 through EEB 8042, SQN EEB 8045R1, SQN EEB 8051, SQN MEB 8007R1, and SQN NEB 8031 through SQN NEB 8034 have been identified and included in this report. We expect to submit our next report by February 17, 1981.
If you have any questions, please get in touch with D. L. Lambert at FTS 857-2581.
Very truly yours, TElRESSEE VALLEY AUTHORITY L. M. Mills, Manager Nuclear Regulation and Safety Enclosure Mr.VictorStello, Director (Enclosure)/
cc:
Office of Inspection and Enforcement U.S. Nuclear Regulatory Ccanission Washington, DC 20555
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9 ENCLOSURE SEQUOYAH NUCLEAR PLANT UNIT 2 ENVIRONMENTAL QUALIFICATION OF ELECTRICAL EQUIPPENT l
NCR'S SQN EEB 8023 THROUGH SQN EEB 8042 (EXCLUDING SQN EEB 8034),
i SQN EEB 8045R1, SQN EEB 8051, SQN MEB 8007R1, AND SQN NES 8031 THROUGH SQN NES 8034
[
t 10 CFR 50 55(e)
SECOND INTERIM REPORT t
f i
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' Description of Deficiency During the review of qualification records for electrical equipment r
i required by NUREG-0588, a number of components were identified as having inadequate documentation to verify their qualification levels for the harsh environments resulting from abnormal or accident conditions at the plant. The subject components are identified below:
I NCR No.
Comoonent No.
Model No.
Manufacturer
\\
SQNEEB8023 TS 74-43 T657A1540 Honeywell TS 74-44 TS 74-45 TS 74-46 SQNEEB8024 Essential Control Pall Trinity Air Dryer Corporation SQNEEB8025 PDT65-80 E13DL Foxboro
-82
-90 j.
-97 1
SQNEEB8026 FM30-148 T23 ITT Conoflow SQNEEB8027 FM30-148A SW231-IT Transmation
-149
-149A 4
TM67-84 SW611
-85 i
-92
-93
-100
-108
-109 i
SQNEEB8028 TSI-17A 17323-0 Fenwal
-17B
-18A
-183 SQNEEB8029 TS-30-103A T675A1540 Honeywell l
TS-30-104A
,,-.,w
- -.,+
- CR ?!al Comocnent !!o.
"odel "o.
- :2nu f 20 ture r 3'4::E238030
? DIS-30-148 3301 P /er
? DIS-30-149 30.':E238031 FI267-205 263A ITT 33r:02
-209 FIS65 -55A/3 4;E/F
-25A/S
-25C/D
-31A/3
-55C/D 44A/S 44C/D
=2-)
/ s*
~G
-31C/0 FIS70-31
? DIS 313-305 PDIS313-340 50:aIE38032 FT 72-13 555 321'.97 20ntr13 72-34
,0-31A 70-313 70-31D
.,; r. e. e r, : g s,3 e.rn a -1 J0 I!/ A Gener2I AtCOi
.-s a~
-131
-106D
-112D
-102
-103
-105
-105A
-1033
-iC6C
-112
- i l e, n,
-.i,;
-112C
-140
-141 3C:;II33035 T330-134 A19BAC
?enn
-135
-190
-191
-192
-193
-207
-175
-176 l
9
9
- CR Mo.
Congonent No.
Model No.
':anufactu.er 3CNEI38035
-177 A193AC Penn
-178
-179
-130
-132
-183
-194
-195
-196
-197
-200
-136
-137
-201
-202 SONE 238(36 FS-30 -134 3.11-6/1 F.
,t. 2, yen
-135
-190
-191
-192
-133
-145 3.1'-7/1
-157
-19'4
-195
-195
-137
-200
-202
-207
-201
-187 SC:EE38037 P3-32-62 60'4 GJR : 1 4903 cun en ::npenent
-33
-32
-35
-209 604GZil-7029
-210 SO :EE38033 TS-30 -10 3 13003-7 Fen >al TS-30-104 13003-7 SqNEE33039 FSV 1-181 H 3300353RU ASco
-132
-133
-134 FSV 313-223 HTd300c58RF
-225
-230
-s-3 SONE 233039 FSV 77-127 EPXHV202-300-IF
liC3 ?!o.
Cceponent ?!o.
- odel No.
Mar.ufacturer SO: LEE 33039 FSV 90-108 HTX3320A227 ASCO
-109
-110
-114
-115
-11G FSV 30-298 FIT'3320A 103
-239
.r.e.r :0 _,-
-5
-60
-63
-146A HT3320A155 463 SONEE33040 PT-3 '32A 556 3aile7 SCNEE33041 P!-1-3 -122 MEA 1-19K-2
- 'I A
?M-3-132
- EA 1-19K-2
- 'I A SC:iEE23042 TS-12-91A 27120-50 Fenwal
-913
-9 2 A
-923
-33A
-933
-32A
-942
-95A
-953
-95A
-933
-97A
-973
-93A
-933
-99A
-993 02::EEE304531 HS-52-613 102507 Cutler-Han.er HS-53 673
-303
-933
-1183
-1723 HS-68-3323
-3333 HS-74-13
-23 HS-30-175
-176
'!odel !!c.
Ibnu fac- :rer
!;CR !o.
Component :Io.
SC:EIB3045a1 HS-74 -33 1025'0T cue 13c-H3 =,,.
-103
-203
-213 IIS-3-135A/3
-1363/3 H3-30-213 E3 ';6-5'43
-54D
-553
-563 i!3-3-179 A HS-3 -1793 HS-74-333
-353 H3-25-240 H3-52-633 HS-62-903 HS-52-913
~
-98
-99 H3-53-13
?3
-53
.63
-73
-33
-113
-223
-253
-263
~
-35
_w s.
-393 403
' 933
-9'43
-1523
-1533
-1559
-1573 HS-70-903
-923
-1393
-1403
-1433 HS-72-138
-203
-213
-223
-343 HS-74-2!43 i
i l
g m*1 e
" F.4 D
- CR i!o.
Ccr.penent "o.
- 0 del I:o.
- 2nufacturer 30 iEE33045 R1 E3-32-30A 10250T cutle. -Ea=er
-303
-110A
-1103 E3-C7-333
-8 a 3
-11a
-953 qn2 kb53
-1073
-1123
-1303
-1313
-1333
-134B
-1333
-1393
-1413
-1423 HS-1-112
-11D
-223
-22D
.,,.,0.. 8 i.ca ai r.a = >a,sant
- - i s,..-.ac09 i~
.cc l ';9 SC: lye 38007R1 FCV-1-15 3:13-00 Liaitorque 1-15 1-17 1-18 3-33 3: 3-4 3.1 r t
2-~,7
,0 F3V-30-3 C-5439 AVC0
-10
-30
-52
-15
- 1.,I
-40 4
-20
-20
-2
--o
-61
-62
-7
-9
-12'
-14
-lo-
s CP !!o.
Cen?cnent !!o.
- 'cdel ?!o.
- 2nufacturer SON::IS3007R1 FSV-30-19 C-5439 AVC0
-37
-31
-53 54
-57
-59
-298 IITd320A103 AJC3
-299
_4:n
- . J',, o V 3 a : a..:
a 6
..~. r n r.'
.'m. _7
- c. :4,: o,
-a
.a Qs
-23A
,o
-c 3
47A 473
-50
-3 F C7-70 -133 S:!3-CO /SM3-000
- i=itorque
-134 F C7-72-2 SM3-1/SM3-2
-39
-20
-21
-22
-40 41 F37-313-305 HT3210D22 ASCO
-340 F37-65-10 3320A19 FS7-30-145A HT3320A135
-1453 FSV-30,
,'3320 A103
-a
-60
=J) 3C:::i233031 FSV-63-33 ASCO
(:ameolate nissing)
SCSNE23032 FSV-52 -77 Cat. FT331654 AsCO 3C:;::233033 FCV-63-33 41 Cat. L3831654
-42 34 FT-3-35A E13DM, style c Foxboro
-353 48A Style 3 483
i i
l l
MC2 ;o,
_ Component No.
Model tio.
Manufacturer SQ!iNI38033 FT-3-90A E13DM, Style 3 Foxboro
-903
-103A
-1033 PT-1-2A E11DM, Style 3
-5
-27A
-30 S;::NIE3034 FSV-63-63
- heoneilan LT-3-55 E13CM-HSAMI Foxboro LT-63-177 754 3arton
-173
-179
-176 FCV-58-332 Velan
-333 FCV-74-1 Copes-Vulcan
-2 FC7-G1-97 707-77-9 Crinnell PC7-68-334 E11GM-HSAE1 Foxcoro
-340A FS7-51-134
-192 FSV-62-55
-35
-5)
!!IS Channel I Det:
UE-35 I;IS Channel II Det. NE-35, -36 3/U C? 1A-A Press Htr Elem:
22, 24, 26, 23, 30, 32, 42,
'4, 4
3, 5, 7, 15, 17, 19, 34, 36, 33, 7, 11, 3 3/U G? 13-3 Press Htr Elem:
3 3,
1, 3,
+1,
,43,
~a,cc,c,,
45, 2, 4, 6, 14, 16, 13, 35, 27, 39, 8, 10, 12 P DT-30 -42,
43, -44, -45 E112M-HSAA1 Foxcoro PS-62-247 PT-1-12 E11G.'!-HS AE 1 FIS-7 4-12, -24 233A Barton TIS-52-79 43E-70 Fo:: boro
- IS Preamps (boxes 32 30, 33)
Sup CA3 1A-A PS-62-244 TIS-63-36 23E-70 Foxboro
... -.. - - - - -. -. ~
':;dR ::o.
Cococnent ::o.
?!odel : o.
Manufacturer SC:::iE36034 LT-53-335B
- IO Preanpa (3cx 31)
PT 1-12 E:111GM-HSAE1 Foxboro PT-1-2?
TIT-62-239 20:1-7053 4
-2 5
.c 4 0
+3 FCV-53
- Crane FC7 3 Velan FCV-63 -5 Darlins
-u
-7,
-a
-11 Interia Progress TVA la still 3athering enviren= ental qualification docu=entation ;r enese cor.ponenta from their vendors.
'.!h en mta is not available, analyses Sr-bring performed b;' TVA to establish the qualification levels of the components.
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