ML17326A872

Forwards LERs 81-006/03L-0 & 81-007/03L-0

ML17326A872
Person / Time
Site:	Cook
Issue date:	04/14/1981
From:	Shaller D INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III), NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
Shared Package
ML17326A873	List: 05000316/LER-1981-006-03, /03L-0:on 810316,during Automatic Load Sequence Surveillance Test,Safety Injection Sys Relay Timers Exceeded Tolerance Allowed by Tech Specs.Caused by Instrument Drift. Component Cooling Water Pump 2E Timer Replaced 05000316/LER-1981-007-03, /03L-0:on 810315 During Operation of 2CD Emergency Diesel in Preparation for Surveillance,Hot Starting Air Line Observed.Caused by Valve Damage & Exhaust Expansion Joint Inner Liner Failure.Intake & Exhaust Valves Replaced ML17326A872
References
NUDOCS 8104210352
Download: ML17326A872 (2)

Text

REGULATORY INFORMATION DISTRIBUT N SYSTEM (RIDS)

ACCESSION NBR:8104210352 DOC ~ DATE! 81/04/14 NOTARIZED'O DOCKET

- FACIL:50-3i6 Donald C ~

Cook Nuclear Power Plant~

Unit 2i Indiana 8

05000316 AUTH BYNAME AUTHOR AFFILIATION SHALLKR,D,Y, Indiana 8 Michigan Electric Co,

~ RECIP ~ NAME'ECIPIENT AFFILIATION KEPPLER<J.G.

Region 4i Dallasi Office of the Director

SUBJECT:

Forwards LERs 81 006/03L-0 8

81 007/031-0

~

DISTRIBUTION CODE,:

A0028 COPIES RECEIVED:LTR ENCL SIZE!

TITLE,: Incident Reports NOTES:Send 3 copies of all material to I8,ED 05000316 RECIPIENT ID CODE/NAME ACTION:

VAAGAfS~

04 INTERNAL: A/D COMP8STRU06 A/D MATL 8 QU08 A/D PLANT SYS10 A/0 SFTY ASSE12 AEOD ASLBP/J ~ HARD CHEM ENG BR 16 CORE PERF BR 18 DIAgHUM FAC S21 EFF TR SYS BR23 GEOSCIENCES 26 I8,E 05 LI6 GUID BR 30 MECH ENG BR 33 OP EX EVAL BR34 POHER SYS BR 36 REACT SYS BR 40 REt-8 RISK A 41 STHUCT ENG BR44 COPIES LTTR ENCL' 3

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RKC IP IENT ID CODE/NAME A/D ENV TECH 07 A/D OP REACT009 A/D RAD PROT 11 ACC EVAL BR 14 AEOD/DMU AUX SYS BR 15 CONT SYS BR 17 DIRg ENGINEKRI20 DIR g SYS INTEG22 EQUIP QUAL BR25 I8C SYS BR 29 JORDANgE,/IE MATL KNG BR 32 NRC PDR 02 OR ASSESS BR 35 RAD ASSESS BR39 01 G EVA42 SYS INTKRAC B45 COPIES LTTR ENCL 1

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1 EXTERNAL: ACRS NSIC 46 05 1

1 LPDR 03 1

1 ipse-.q 0 V"-=>~

TOTAL NUMBER OF COPIES REQUIRED:

LTTR ~

ENCL 85

lb k

.4