ML20212R534

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Part 21 & Deficiency Rept Re Burn Damage to Internal Wiring in Limitorque Valve Motor Operators.Initially Reported on 851108.Encl Tables 1 & 2 Revised to Reflect Equipment & Sys Changes
ML20212R534
Person / Time
Site: Vogtle  Southern Nuclear icon.png
Issue date: 01/09/1987
From: Rice P
GEORGIA POWER CO.
To: Grace J
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
REF-PT21-87, REF-PT21-87-006-000 GN-1297, PT21-87-006-000, PT21-87-6, NUDOCS 8702020699
Download: ML20212R534 (9)
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Georg a Power Company

  • ~* Post Omce Box 282 Waynesboro. Georg a 30830 wegee 404 554 9961 Ext CM 404 724 8114. Eat *** 3413 P D. Rice Vice President P pajrgiaPower F ' " ' " " " "

vogte Project January 9, 1987 United States Nuclear Regulatory Commission Region II File: X7BG03-M87 Suite 2900 Log: GN- 1297 101 Marietta Street, Northwest Atlanta, Georgia 30323

Reference:

Vogtle Electric Generating Plant-Units 1 and 2; 50-424, 50-425; Limitorque Valve Motor Operators; GN-735 dated 11/8/85, GN-838 dated 3/20/86 Attention: Mr. J. Nelson Grace In our previous correspondence on this subject, Georgia Power Company identified a reportable condition pursuant to the requirements of 10 CFR 50.55(e) and 10 CFR 21 relative to burn damage to internal wiring in Limitorque valve motor operators due to contact with energized space heaters. Tables 1 and 2 of.the evaluation summary enclosed with correspon-dence GN-838 identified the Class IE valves potentially affected by the reported condition.

Subsequent to the issuance of GN-838, some typographical and transposi-tional errors were identified in Tables 1 and 2. Therefore, Georgia Power Company wishes to submit the enclosed revised Tables 1 and 2 to replace those previously submitted. The revised tables also reflect some equipment and system changes which have occurred subsequent to our previous correspon-dence.

This response contains no proprietary information and may be placed in the NRC Public Document Room.

Yours truly, 4

NO S P. D. Rice CWH/PDR/jl Enclosure xc: U. S. Nuclear Regulatory Commission Document Control Desk Washington. D. C. 20555 H. G. Baker J. A. Bailey L. T. Gucwa J. P. O'Reilly D. R. Altman C. W. Hayes G. F. Head G. Bockhold G. A. McCarley R. E. Conway J. F. D'Amico R. W. McManus R. H. Pinson W. D. Drinkard Sr. Resident (hRC)

B. M. Guthrie C. C. Garrett (OPC) J. E. Joiner (TSLA)

R. A. Thomas D. Feig (GANE) NORMS ZE29 18

' NOTEi REVISED INFORMATION IS UNDERLINED REVISED 12/30/86 FOR EASE OF IDENTIFICATION TABLE 1: LISTING OF LIMITORQUE TYPE SMB-000 MOTOR OPERATORS (1E APPLICATION)

TAG SPEC. NO. SYSTEM STARTUP: SAFETY (b)

NUMBER NUMBER AND VENDOR P&ID/REV. FUNCTION 1 HV-1806 X5ACO3/ FISHER EF-01: 135-1/16 SS

  • 2 HV-1807 X5ACO3/ FISHER EF-02: 135-2/14 SS 3 HV-1808 X5ACO3/ FISHER EF-01: 135-1/16 SS
  • 4 HV-1909 X5ACO3/ FISHER EF-02: 135-2/14 SS 5 HV-1822 X5ACO3/ FISHER EF-01: 135-1/16 SS
  1. 6 HV-1823 X5ACO3/ FISHER EF-02: 135-2/14 SS

+7 HV-1830 X5ACO3/ FISHER EF-01: 135-1/16 SS

  • G HV-1031. X5ACO3/ FISHER EF-02: 135-2/14 SS 9 Hu-2134 X5ACO3/ FISHER EF-01: 135-1/16 OD 10 HV-2135 X5ACO3/ FISHER EF-02: 135-2/14 OD
  • 11 HV-2138 X5ACO3/ FISHER EF-01: 135-1/16 OD 12 HV-2139 X5ACO3/ FISHER EF-02: 135-2/14 OD 13 HV-2624A X5ACO3/ FISHER (a) GS-00: 213-1/7 OD 14 HV-2624B X5ACO3/ FISHER (a) GS-00: 213-1/7 OD 15 HV-5118 X5ACO3/ FISHER AL-02: 161-2/13 SS 16 HV-5113 X5ACO3/ FISHER AL-02: 161-2/13 SS 17 HV-1974 X5ACO3/ FISHER ED-00: 138-2/11 OD
88 HV-1975 X5ACO3/ FISHER ED-00: 138-1/12 OD l

19 HV-1978 X5ACO3/ FISHER ED-00: 138-2/11 OD 20 HV-1979 X5ACO3/ FISHER ED-00: 138-1/12 OD 4 21 HV-9380A X4ARO1/ ANCHOR (a) KA-07: 186-1/13 NA 1 22 HV-9380B X4ARO1/ ANCHOR (a) KA-07: 186-1/13 NA 23 HV-8146 WESTINGHOUSE BG-01: 114/17 SS i

24 HV-8147 WESTINGHOUSE BG-01: 114/17 SS 25 HV-5119 X5ACO3/ FISHER AL-02: 161-2/13 SS Page #1

REVISED 12/30/86 TABLE 1: LISTING OF LIMITOROUE TYPE SMB-00 MOTOR OPERATORS (1E APPLICATION)

TAG SPEC. NO. SYSTEM STARTUP: SAFETY ( b)

NUMBER NUMBER AND VENDOR P&ID/REV. FUNCTION 26 HV-8471A WESTINGHOUSE BG-01: 116-2/9 SS 27 HV-8471B WESTINGHOUSE BG-01: 116-2/9 SS 28 LV-112B WESTINGHOUSE (a) BG-01: 116-1/11 SS 29 LV-112C WESTINGHOUSE (a) BG-01: 116-1/11 SS 30 F,V-610 WESTINGHOUSE (a) BG-01: 122/10 SS 31 F,V-611 WESTINGHOUSE (a) BC-00: 122/10 SS 32 HV-8807A WESTINGHOUSE BJ-01: 121/15 SS 33 HV-8807B WESTINGHOUSE BJ-01: 121/15 SS 34 HV-8924 WESTINGHOUSE BG-01: 116-2/9 SS 35 HV-8994A WESTINGHOUSE BK-00: 131/13 SS 36 HV-8994B WESTINGHOUSE BK-00: 101/13 SS

'37 HV-8923A WESTINGHOUSE BJ-01: 121/15 SS 28 HV-8923B WESTINGHOUSE BJ-01: 121/15 SS 39 HV-2582A X4AJ20/JCI GN-01: 212/7 NA 40 HV-2582B X4AJ20/JCI GN-01: 212/7 NA 41 HV-2583A X4AJ20/JCI GN-01: 212/7 NA 42 HV-25838 X4AJ20/JCI GN-01: 212/7 NA 43 HV-2584A X 4 AJ 20 /,J CI GN-01: 212/7 NA 44 HV-2584B X 4 AJ20/J CI GN-01: 212/7 NA l 45 HV-2585A X4 AJ 20/J CI GN-01: 212/7 NA 46 HV-2585B X 4 AJ20/J CI GN-01: 212/7 NA 47 PV-15129 X4AF03/ TERRY (d) AL-02 : 161-3/15 NA I

48 HV-3548 X5AC01/ FISHER (c) SJ-00 : 140/15 SS a) Motors of these valves were not Qualified for harsh environment, i

and replacement motors were purchased from Westinghouse. New

( qualified motors do not have space heaters.

Page 92

. . REVISED 12/30/86 b) The following symbols are used to reflect the safety function of the valves:

NA = Not required for any safety function SS = Required for the safe shutdown or accident mitigation OD = Required to limit offiste dose release c) This valve was previously incorrectly listed in Table 2 as item no. 15.

d) This valve was never eauipped with an internal space heater and, therefore, did not require reinspection.

  • Indicates operator was found with burned or damaged wiring.

i i

Page #3

REVISED 12/30/86 TABLE 2: LISTING OF OTHER THAN SMB-COO MOTOR OPERATORS (1E APPLICATION)

SPEC. NO . _ LIMITORQUE TAG NUMBER AND VENDOR MODEL NO._ INSPECTED NUMBER 1 HV-2627A X5ACO3/ FISHER SMB-CO-10 NO 2 HV-2629A X5ACO3/ FISHER SMB-00-10 pg[

3 HV-1668A X5ACO3/ FISHER SMB-CO-25 YES

  • 4 HV-166BB X5ACO3/ FISHER SMB-CO-10 YES 5 HV-1669A X5ACO3/ FISHER SMB-CO-25 NO 6 HV-1669B X5ACO3/ FISHER SMB-00-10 VES 7 HV-2626A X5ACO3/ FISHER (a) SMB-CO-10 pg)_

HV-2628A X5ACO3/ FISHER (a) SMB-OO-10 YES 8

9 HV-11600 X5ACO3/ FISHER SMB-00-15 pgl, 10 HV-11605 X5ACO3/ FISHER SMB-00-15 , pgl 11 HV-11606 X5ACO3/ FISHER SMB-00-15 NO 12 HV-11607 X5ACO3/ FISHER SMB-00-15 NO 13 HV-11612 X5ACO3/ FISHER SMB-00-15 NO

  • 14 HV-11613 X5ACO3/ FISHER SMB-00-15 YES 15 HV-3548 X5AC01/ FISHER SMB-000 NO (c) 16 HV-9001B WESTINGHOUSE SMB-00-25 NO 17 HV-5120 X5AC01/ FISHER SB-00-15 NO 18 HV-5122 X5AC01/ FISHER SB-00-15 NO 19 HV-5125 X5AC01/ FISHER SB-00-15 NO 20 HV-5127 X5AC01/ FISHER 59-00-15 p$1, 21 HV-5132 X5AC01/ FISHER SB-CO-10 NO 22 HV-5134 X5AC01/ FISHER SB-00-10 NO 23 HV-5137 X5AC01/ FISHER SB-00-10 YES 24 HV-5139 X5AC01/ FISHER SB-00-10 NO 25 FV-5154 X5AC01/ FISHER 5B-00-10 (b) I$l Page# 1

REVISED 12/30/86 TABLE 2: LISTING OF OTHER THAN SMB-000 MOTOR OPERATORS (1E APPLICATION)

SPEC. NO. LIMITORQUE AND VENDOR MODEL NO. INSPECTED NUMBER TAG NUMBER 26 FV-5155 X5AC01/ FISHER SB-00-10 (b) YES 27 HV-12115 X4AJ20/JCI SMB-00-15 YES 29 HV-12114 X4AJ20/JCI SMB-00-15 YES 29 HV-2041 X4ARO1/ ANCHOR (a) SMS-00-15 NO X4ARO1/ ANCHOR SMB-00-15 NO 30 HV-3009 31 HV-3019 X4ARO1/ ANCHOR SMB-00-15 NO 32 HV-5106 X4ARO1/ ANCHOR SMB-00-15 YES 33 HV-19051 X4ARO1/ ANCHOR (a) SMB-00-10 NO

' 34 HV-19053 X4ARO1/ ANCHOR (a) SMB-00-10 NO 35 HV-19055 X4ARO1/ ANCHOR (a) SMB-00-10 YES 36 HV-19057 X4ARO1/ ANCHOR (a) SMB-00-10 YES 37 HV-8000A WESTINGHOUSE (a) SB-00-15 NO 38 HV-8000B WESTINGHOUSE (a) SB-00-15 YES 39 HV-8100 WESTINGHOUSE (a) SMB-00-10 plC),

40 HV-8103A WESTINGHOUSE (a) SMB-00-10 YES 41 HV-8103B WESTINGHOUSE (a) SMB-00-10 NO 42 HV-8103C WESTINGHOUSE SMB-00-10 NO 43 HV-8103D WESTINGHOUSE SMB-00-10 NO 44 HV-8104 WESTINGHOUSE (a) SMB-00-10 YES 45 HV-8105 WESTINGHOUSE (a) SMB-00-15 YES 46 HV-8106 WESTINGHOUSE (a) SB-00-15 1$[

47 HV-8110 WESTINGHOUSE (a) SMB-00-10 NO 48 HV-0111A WESTINGHOUSE SMB-00-10 YES 49 HV-81119 WESTINGHOUSE SMB-00-10 t$[

50 HV-8112 WESTINGHOUSE (a) SMB-00-10 YES Page# 2

REVISED 12/30/86 TABLE 2: LISTING OF OTHER THAN SMB-000 MOTOR OPERATORS (1E APPLICATION)

SPEC NO. LIMITORQUE NUMBER TAG NUMBER AND VENDOR MODEL NO. INSPECTED 51 HV-811'6 WESTINGHOUSE SMB-OO-10 NO 52 HV-8438 WESTINGHOUSE SB-00-15 YES 53 HV-8485A WESTINGHOUSE 58-00-15 YES 54 HV-8485B WESTINGHOUSE SB-00-15 YES 55 HV-8508A WESTINGHOUSE SMB-00-10 pg}

56 HV-85089 WESTINGHOUSE SMB-00-10 YES 57 HV-8509A WESTINGHOUSE SMB-00-10 NO 58 HV-85098 WESTINGHOUSE SMB-00-10 NO 59 LV-112D WESTINGHOUSE (a) SMB-00-10 pf!

60 LV-112E' WESTINGHOUSE (a) SMB-00-10 NO 61 HV-8716A WESTINGHOUSE (a) SMB-00-25 NO 62 HV-8716B WESTINGHOUSE (a) SMB-00-25 YES

  • 63 HV-8801A WESTINGHOUSE (a) SB-00-15 YES 64 HV-8801B WESTINGHOUSE (a) 50-00-15 NO 65 HV-8802A WESTINGHOUSE (a) 5B-00-15 YES 66 HV-8802B WESTINGHOUSE SMB-00-15 ffl 67 HV-8803A WESTINGHOUSE SB-00-15 YES 68 HV-88038 WESTINGHOUSE SB-00-15 YES (If 69 HV-8804A WESTINGHOUSE (a) SMB-00-25 YES 70 HV-8804B WESTINGHOV3Et O SMB-00-25 pg[
  • 71 HV-8806 WESTIlJGFdwS( O SMB-00-10 YES 72 HV-8813 WESTINGHOUSE SMB-00-10 NO 73 HV-8814 WESTINGHOUSE SMB-00-10 NO

! 74 HV-8821A WESTINGHOUSE SMB-00-15 NO 75 HV-8021B WESTINGHOUSE SMB-00-15 NO Page# 3

4 REVISED 12/30/86 TABLE 2: LISTING OF OTHER THAN SMB-OOO MOTOR OPERATORS (1E APPLICATION)

SPEC NO. LIMITORQUE AND VENDOR MODEL NO._ INSPECTED NUMBER TAG NUMBER WESTINGHOUSE 59-00-15 YES 76 HV-8835 HV-8920 WESTINGHOUSE SMB-OO-10 YES 77 HV-9001A WESTINGHOUSE (a) SMB-OO-25 YES 78 HV-8701A WESTINGHOUSE (a) SMB-1-40 YES

  • 79 80 HV-8701B WESTINGHOUSE (a) SMB-1-40 g HV-8702A WESTINGHOUSE (a) SMB-1-40 NO 81 82 HV-8702B WESTINGHOUSE (a) SMB-1-40 g 83 HV-8808A WESTINGHOUSE (a) SMB-2-80 YES HV-880GB WESTINGHOUSE (a) SMB-2-80 YES 84 HV-880BC WESTINGHOUSE (a) SS-2-80 YES 95 HV-8808D WESTINGHOUSE (a) 58-2-80 NO 86 WESTINGHOUSE (a) SB-1-60 NO 87 HV-8809A 88 HV-8809B WESTINGHOUSE (a) SB-1-60 NO 89 HV-8811A WESTINGHOUSE (a) SB-1-60 NO 90 HV-8811B WESTINGHOUSE (a) SB-1-60 NO HV-8812A WESTINGHOUSE (a) SB-1-60 YES 91 92 HV-8812B WESTINGHOUSE (a) SB-1-60 NO 93 HV-8840 WESTINGHOUSE (a) SB-2-80 NO 94 HV-9002A WESTINGHOUSE (a) SHB-0-15 NO 95 HV-9002B WESTINGHOUSE (a) SHB-0-15 YES 96 HV-9003A WESTINGHOUSE (a) SHB-0-15 NO 97 HV-9003B WESTINGHOUSE (a) SHB-0-15 NO 98 HV-9017A WESTINGHOUSE SHB-0-15 NO 99 HV-9017B WESTINGHOUSE SHB-0-15 NO 100 PV-2550A X4AJ20/JCI SMC 3, NO Page# 4

. . REVISED 12/30/86 TABl'E 2: LISTING OF OTHER THAN SMB-OOO MOTOR OPERATORS (1E APPLICATION),

SPEC. NO. LIMITOROUE AND VENDOR MODEL NO. INSPECTED NUMBER TAG NUMBER HV-12OO5 X4AJ20/JCI SMC 3 NO 101 HV-12118 X4AJ20/JCI NO 102 SMC-04-3_

NO 103 HV-12128 X4AJ20/JCI SMC-0 4 - 3_

X4AJ20/JCI sMC 3_

NO 104 HV-1213_O HV-12742 X4AJ20/JCI sMC-04 -3, NO 105 HV-12748 X4AJ20/JCI sMC-04-3 NO 106 HV-12050 X'4AJ20/JCI SMC-04 -3, NO 107 HV-12051 X4AJ20/JCI SMC-04-3 NO 108 ,

PV-2551A X4AJ20/JCI sMC-04-3, NO 109 HV-12006 X4AJ20/JCI SMC-04-3, NO 110 HV-12119 X4AJ20/JCI NO 111 SMC-04-3_

SMC-04-3, NO 112 HV-12129 X4AJ20/JCI HV-12131 X4AJ20/JCI SMC-04-3 NO 113 HV-12727 X4AJ20/JCI SMC-04-3, NO 114 HV-12749 X4AJ20/JCI SMC-04-3, NO 115 HV-12053 X4AJ20/JCI sMC-04-3, NO 116 HV-12054 X4AJ20/JCI NO 117 sMC-04-3_

118 HV-12052 X4AJ20/JCI SMC-04-3 NO 119 HV-12055 X4AJ20/JCI SMC-04-3 N0 a) Motors of these valves were not qualified for harsh environment, and replacement motors were purchased from Westinghouse. New qualified motors do not have space heaters.

b) This valve is currently being provided with model SB-00-10 per CCP #F10155.

c) This valve is equipped with a SMB-000 operator and is now shown on Table 1 as item no. 48.

d) These valves were subsequently deleted.

  • Indicates operator did not pass inspection.

Page# 5

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