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|
Attributes | |
ACN | 422355 |
Time | |
Date | 199812 |
Day | Sun |
Local Time Of Day | 1201 To 1800 |
Place | |
Locale Reference | atc facility : zob atc facility : zzz |
State Reference | US OH |
Altitude | msl bound lower : 20000 msl bound upper : 20000 |
Environment | |
Flight Conditions | VMC |
Light | Daylight |
Aircraft 1 | |
Controlling Facilities | artcc : zob |
Operator | common carrier : air carrier |
Make Model Name | B747-400 |
Operating Under FAR Part | Part 121 |
Navigation In Use | Other Other |
Flight Phase | cruise other |
Route In Use | enroute airway : zob |
Flight Plan | IFR |
Person 1 | |
Affiliation | company : air carrier |
Function | flight crew : captain oversight : pic |
Qualification | pilot : atp pilot : commercial pilot : instrument pilot : flight engineer |
Experience | flight time last 90 days : 100 flight time total : 20060 flight time type : 100 |
ASRS Report | 422355 |
Person 2 | |
Affiliation | company : air carrier |
Function | flight crew : first officer |
Qualification | pilot : commercial pilot : instrument |
Events | |
Anomaly | aircraft equipment problem : critical non adherence : far non adherence : published procedure |
Independent Detector | other flight crewa |
Resolutory Action | none taken : detected after the fact other |
Consequence | Other |
Supplementary | |
Air Traffic Incident | other |
Narrative:
Stabilizer xfer pumps in tail did not have circuit breakers engaged after maintenance. Contacted maintenance people and replaced circuit breakers. Alternative would have been to land with 17000+ pounds fuel in tail and over gross weight. Considered this to be safest course of action. Maintenance should have replaced those breakers to the 'in' position.
Original NASA ASRS Text
Title: A B747-400 WAS DISPATCHED WITH THE STABILIZER FUEL XFER PUMPS NOT RESET AFTER MAINT.
Narrative: STABILIZER XFER PUMPS IN TAIL DID NOT HAVE CIRCUIT BREAKERS ENGAGED AFTER MAINT. CONTACTED MAINT PEOPLE AND REPLACED CIRCUIT BREAKERS. ALTERNATIVE WOULD HAVE BEEN TO LAND WITH 17000+ LBS FUEL IN TAIL AND OVER GROSS WT. CONSIDERED THIS TO BE SAFEST COURSE OF ACTION. MAINT SHOULD HAVE REPLACED THOSE BREAKERS TO THE 'IN' POS.
Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.