View source for 05000313/LER-1980-011-03, Encl List of 46 Hangers Declared Inoperable Per Piping Sys as-built Configuration Review Required by IE Bulletin 79-14.Caused by Defective Design.Review Continuing

{{Adams
| number = ML19340D898
| issue date = 12/26/1980
| title = Encl List of 46 Hangers Declared Inoperable Per Piping Sys as-built Configuration Review Required by IE Bulletin 79-14.Caused by Defective Design.Review Continuing
| author name = Bramlett L
| author affiliation = ARKANSAS POWER &amp; LIGHT CO.
| addressee name = 
| addressee affiliation = NRC OFFICE OF INSPECTION &amp; ENFORCEMENT (IE REGION IV)
| docket = 05000313
| license number = 
| contact person = 
| document report number = IEB-79-14, LER-80-011-03X, LER-80-11-3X, NUDOCS 8101050537
| package number = ML19340D855
| document type = LICENSEE EVENT REPORT (SEE ALSO AO RO), TEXT-SAFETY REPORT
| page count = 2
}}
{{LER
| Title = Encl List of 46 Hangers Declared Inoperable Per Piping Sys as-built Configuration Review Required by IE Bulletin 79-14.Caused by Defective Design.Review Continuing
| Plant = 
| Reporting criterion = 
| Power level = 
| Mode = 
| Docket = 05000313
| LER year = 1980
| LER number = 11
| LER revision = 3
| Event date = 
| Report date = 
| ENS = 
| abstract = 
}}

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REVISED REPORT - PREVIOUS REPORT DATE 12/26/80 NA!FCHU3f6 U $ P.UCL E AR Rf CUL ATORY COYVf % ION (777)
LICENSEE EVENT REPORT EXHIBIT A coNtaOL eLOC* 1 l l l l l tet.tast raiNT om Tyrt aLL atouinto iNromuaTioNi le li J l AlR l A j Nl0 } 1lg! 0 l0 l -l0 l 0 l 0l 0l 0 l-l 0 l0 lgt l1 l 1 ;l l 1lglu u, s. g l l uc.sucm.
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..s p DH T g.T g 30 E v'E*df DESCRIPTION AND PRC8 A3LE CONSEQUENCES h
!<:2- !3ased on piping system as-built configuration review as required by I E i
[c1 2) L3_ulletin 79-14. the attached list of 46 hangers were declared inoperable.1 Ic i4 i Gystem redund_ancv was maintairled ir. every case.
A hanger _Lesig_n chance 1
'Las immtdiately prepared to upgrade the affected hangers to treet design 1
Ir 4
i: is ! vequi rements.
LER's 50-313/79-010 & 80-010 were similar occurrences.
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Deportable pe r T.S. 6.12. 3.2. (b).
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.o C at.,SE DESC A r'TiGN AN O C; A AFC fiVE ACTIONS h l ic i i The affected hangers were repaired or modified within the time frame i
i !,jiallowed by Tech. Spec.
The affected systems were service water (WA),
Main Steam (CC), Decay Heat (CF), Makeup (PC), Emergency Feed (WB), Rx 1
1 L,__, a, i,! 31 I Bldo. Soray (SB) and Penetration Room Ventilation ( AA).
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i LER 50-313/80-011, Revision 8 4
I UNIT 1 i
t i
HANGER NUMBER SYSTEM
~
HBD-14-H35 Service Water HBD-14-SW20 Service Water l
MS-175 Main Steam Rev. O i
HBD-20-H15 Service Water HBD-14-H2 Service Water i
MS-156 Main Steam GCB-1-141 Decay Heat j
DH-100 Rev. 1 DH-95B I
DH-148
[
Rev. 2 DH-146 v
DH-F-1 4
DH-F-8 Decay Heat Rev. 3 MV-219 Makeup HBD-2-H2 Service Water i
HBD-4-H17 EFW Rev. 4 EFW-53 EFW HBD-2-H47 Service Water SW-4 Service Water Rev. 5-HBD-20-H57 Service Water i
HCB-6-SK-A R. B. Spray Service Water HBD-14-H5 i
HBD-20-H33 Service Water HBD-14-H3 Service Water MS-177 Main Steam MV-224 Makeup j
MS-175 Main Steam Rev. 6 i
HBD-4-Fig 4 Service Water i
HBD-14-H19 l
HBD-20-H24 l
HBD-14-H7 v
(
HBD-14-H52 Service Water
~
i MS-155 Main Steam i
MS-168 Main Steam SI-18 Service Water Rev. 7 SW-18A Service Water HBD-14-H33 Service' Water
{
HS-2 Decay Heat DH-99 Decay Heat HCD-6-H2 R. B. Spray 2HBD-14-H26
~ Service Water Rev. 8 HBD-13-17A Service Water HBD-38-H34
. Penetration Room Vent HCD-6-H17 R. B. Spray GCB-1-SK1 Decay Heat Rev. 9 HBD-20-H5 Service Water i
-.._.,-. -.,-,. ~...
__., _,-._,. m. _ _.. -.. _ - -. _. - - _
}}

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