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05000315/LER-1988-013, :on 881123,spurious ESF Actuation (Reactor Trip) from Loss or Reactor Flow Logic Circuit Concurrent W/ Tripping of All Four Reactor Coolant Pump Breakers Occurred. Cause Not Determined.Logic Card Replaced
Show incoming properties 
Category
LICENSEE EVENT REPORT (SEE ALSO AO RO), TEXT-SAFETY REPORT  and Licensee Event Report
Accession number
ML17334B281  +
CFR
10 CFR 50.73 +, 10 CFR 50.73#a2vi +  and 10 CFR 50.59#a2 +
Docket
05000315  +  and 00315  +
Equipment trip
Reactor Trip +
From
American Electric Power +, Will Smith +  and Sampson J +
Has query"Has query" is a predefined property that represents meta information (in form of a <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Subobject">subobject</a>) about individual queries and is provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
05000315/LER-1988-013, :on 881123,spurious ESF Actuation (Reactor Trip) from Loss or Reactor Flow Logic Circuit Concurrent W/ Tripping of All Four Reactor Coolant Pump Breakers Occurred. Cause Not Determined.Logic Card Replaced +, 05000315/LER-1988-013, :on 881123,spurious ESF Actuation (Reactor Trip) from Loss or Reactor Flow Logic Circuit Concurrent W/ Tripping of All Four Reactor Coolant Pump Breakers Occurred. Cause Not Determined.Logic Card Replaced +, 05000315/LER-1988-013, :on 881123,spurious ESF Actuation (Reactor Trip) from Loss or Reactor Flow Logic Circuit Concurrent W/ Tripping of All Four Reactor Coolant Pump Breakers Occurred. Cause Not Determined.Logic Card Replaced +, 05000315/LER-1988-013, :on 881123,spurious ESF Actuation (Reactor Trip) from Loss or Reactor Flow Logic Circuit Concurrent W/ Tripping of All Four Reactor Coolant Pump Breakers Occurred. Cause Not Determined.Logic Card Replaced +, 05000315/LER-1988-013, :on 881123,spurious ESF Actuation (Reactor Trip) from Loss or Reactor Flow Logic Circuit Concurrent W/ Tripping of All Four Reactor Coolant Pump Breakers Occurred. Cause Not Determined.Logic Card Replaced +, 05000315/LER-1988-013, :on 881123,spurious ESF Actuation (Reactor Trip) from Loss or Reactor Flow Logic Circuit Concurrent W/ Tripping of All Four Reactor Coolant Pump Breakers Occurred. Cause Not Determined.Logic Card Replaced +, 05000315/LER-1988-013, :on 881123,spurious ESF Actuation (Reactor Trip) from Loss or Reactor Flow Logic Circuit Concurrent W/ Tripping of All Four Reactor Coolant Pump Breakers Occurred. Cause Not Determined.Logic Card Replaced +, 05000315/LER-1988-013, :on 881123,spurious ESF Actuation (Reactor Trip) from Loss or Reactor Flow Logic Circuit Concurrent W/ Tripping of All Four Reactor Coolant Pump Breakers Occurred. Cause Not Determined.Logic Card Replaced +, 05000315/LER-1988-013, :on 881123,spurious ESF Actuation (Reactor Trip) from Loss or Reactor Flow Logic Circuit Concurrent W/ Tripping of All Four Reactor Coolant Pump Breakers Occurred. Cause Not Determined.Logic Card Replaced +, 05000315/LER-1988-013, :on 881123,spurious ESF Actuation (Reactor Trip) from Loss or Reactor Flow Logic Circuit Concurrent W/ Tripping of All Four Reactor Coolant Pump Breakers Occurred. Cause Not Determined.Logic Card Replaced +, 05000315/LER-1988-013, :on 881123,spurious ESF Actuation (Reactor Trip) from Loss or Reactor Flow Logic Circuit Concurrent W/ Tripping of All Four Reactor Coolant Pump Breakers Occurred. Cause Not Determined.Logic Card Replaced +, 05000315/LER-1988-013, :on 881123,spurious ESF Actuation (Reactor Trip) from Loss or Reactor Flow Logic Circuit Concurrent W/ Tripping of All Four Reactor Coolant Pump Breakers Occurred. Cause Not Determined.Logic Card Replaced +, 05000315/LER-1988-013, :on 881123,spurious ESF Actuation (Reactor Trip) from Loss or Reactor Flow Logic Circuit Concurrent W/ Tripping of All Four Reactor Coolant Pump Breakers Occurred. Cause Not Determined.Logic Card Replaced +, 05000315/LER-1988-013, :on 881123,spurious ESF Actuation (Reactor Trip) from Loss or Reactor Flow Logic Circuit Concurrent W/ Tripping of All Four Reactor Coolant Pump Breakers Occurred. Cause Not Determined.Logic Card Replaced +, 05000315/LER-1988-013, :on 881123,spurious ESF Actuation (Reactor Trip) from Loss or Reactor Flow Logic Circuit Concurrent W/ Tripping of All Four Reactor Coolant Pump Breakers Occurred. Cause Not Determined.Logic Card Replaced +  and 05000315/LER-1988-013, :on 881123,spurious ESF Actuation (Reactor Trip) from Loss or Reactor Flow Logic Circuit Concurrent W/ Tripping of All Four Reactor Coolant Pump Breakers Occurred. Cause Not Determined.Logic Card Replaced +
Hours
0.0267 d (0.64 hours, 0.00381 weeks, 8.76672e-4 months)  +, 0.0269 d (0.644 hours, 0.00384 weeks, 8.8276e-4 months)  +, 0.027 d (0.647 hours, 0.00385 weeks, 8.861845e-4 months)  +, 0.027 d (0.647 hours, 0.00385 weeks, 8.86565e-4 months)  +, 0.027 d (0.649 hours, 0.00386 weeks, 8.884675e-4 months)  +  and 0.00178 d (0.0428 hours, 2.546296e-4 weeks, 5.8597e-5 months)  +
Issue date
December 19, 1988  +
LER number
13  +
LER year
1,988  +
Modification date"Modification date" is a predefined property that corresponds to the date of the last modification of a subject and is provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
18:33:59, 7 January 2025  +
NRC form
NRC Form 388 +  and NRC Form SBEA +
Page count
6  +
Procedure
ST +
Reporting criterion
10 CFR 50.73(a)(2)(vi) +, 10 CFR 50.73(e)(2) +  and 10 CFR 50.73(s)(2) +
Site
Cook +
Site license
Cook +
Start date
December 19, 1988  +
State
Washington +, Michigan +  and Indiana +
System
Steam Generator +, Feedwater +, Reactor Protection System +  and Control Rod +
Title
:on 881123,spurious ESF Actuation (Reactor Trip) from Loss or Reactor Flow Logic Circuit Concurrent W/ Tripping of All Four Reactor Coolant Pump Breakers Occurred. Cause Not Determined.Logic Card Replaced   +
Title:
On 881123,spurious ESF Actuation (Reactor Trip) from Loss or Reactor Flow Logic Circuit Concurrent W/ Tripping of All Four Reactor Coolant Pump Breakers Occurred. Cause Not Determined.Logic Card Replaced +
To
NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM) +
URL"URL" is a <a href="/Special:Types/URL" title="Special:Types/URL">type</a> and predefined property provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a> to represent URI/URL values.
https://lersearch.inl.gov/Index.aspx?Page=PDFView?Doc::3151988013R00.pdf  +  and http://pbadupws.nrc.gov/docs/ML1733/ML17334B281.pdf  +
 
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