![]() |
37000 Feet | Browse and search NASA's Aviation Safety Reporting System |
|
| Attributes | |
| ACN | 569303 |
| Time | |
| Date | 200212 |
| Day | Thu |
| Local Time Of Day | 0601 To 1200 |
| Place | |
| Locale Reference | airport : zzz.airport |
| State Reference | US |
| Altitude | agl single value : 20000 |
| Environment | |
| Flight Conditions | Mixed |
| Light | Daylight |
| Aircraft 1 | |
| Controlling Facilities | artcc : zhu.artcc |
| Operator | common carrier : air carrier |
| Make Model Name | B737-200 |
| Operating Under FAR Part | Part 121 |
| Flight Phase | climbout : intermediate altitude |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | company : air carrier |
| Function | flight crew : captain oversight : pic |
| Qualification | pilot : atp |
| Experience | flight time last 90 days : 150 flight time total : 13000 flight time type : 9000 |
| ASRS Report | 569303 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | flight crew : first officer |
| Qualification | pilot : atp |
| Experience | flight time last 90 days : 228 flight time total : 8040 flight time type : 1137 |
| ASRS Report | 569617 |
| Events | |
| Anomaly | aircraft equipment problem : critical maintenance problem : non compliance with mel non adherence : published procedure non adherence : far |
| Independent Detector | aircraft equipment other aircraft equipment : right eng oil temp indicator other flight crewa other flight crewb |
| Resolutory Action | flight crew : diverted to another airport |
| Consequence | other other |
| Factors | |
| Maintenance | contributing factor : manuals contributing factor : schedule pressure performance deficiency : logbook entry performance deficiency : inspection performance deficiency : non compliance with legal requirements performance deficiency : testing |
| Supplementary | |
| Problem Areas | Maintenance Human Performance Chart Or Publication Aircraft |
| Primary Problem | Maintenance Human Performance |
Narrative:
Departed for dal from ZZZ2 after the mechanics wired the right engine anti-ice valve open. We had normal indications in the climb out until just north of iah. We noticed the #2 engine oil temperature gauge in the amber and #2 fuel heat valve open with the #2 fuel heat switch off. We decided to return to ZZZ while keeping the engine oil temperature normal through higher thrust usage. Made a normal, uneventful landing. Upon further investigation with the mechanics, found they had mistakenly wired the #2 fuel heat valve open instead of the #2 engine anti-ice valve. With the mayhem of trying to get the maintenance items accomplished and hustle to make up some of the time lost, I never noticed the #2 fuel heat valve light on until noting the high oil temperature. In the future, I will do a last min scan of the cockpit panels before departure.
Original NASA ASRS Text
Title: A B737-200 WAS DISPATCHED IN NON COMPLIANCE WITH THE INCORRECT R ENG ANTI-ICE VALVE WIRED OPEN. CAUSED DIVERSION DUE TO HIGH OIL TEMP.
Narrative: DEPARTED FOR DAL FROM ZZZ2 AFTER THE MECHS WIRED THE R ENG ANTI-ICE VALVE OPEN. WE HAD NORMAL INDICATIONS IN THE CLBOUT UNTIL JUST N OF IAH. WE NOTICED THE #2 ENG OIL TEMP GAUGE IN THE AMBER AND #2 FUEL HEAT VALVE OPEN WITH THE #2 FUEL HEAT SWITCH OFF. WE DECIDED TO RETURN TO ZZZ WHILE KEEPING THE ENG OIL TEMP NORMAL THROUGH HIGHER THRUST USAGE. MADE A NORMAL, UNEVENTFUL LNDG. UPON FURTHER INVESTIGATION WITH THE MECHS, FOUND THEY HAD MISTAKENLY WIRED THE #2 FUEL HEAT VALVE OPEN INSTEAD OF THE #2 ENG ANTI-ICE VALVE. WITH THE MAYHEM OF TRYING TO GET THE MAINT ITEMS ACCOMPLISHED AND HUSTLE TO MAKE UP SOME OF THE TIME LOST, I NEVER NOTICED THE #2 FUEL HEAT VALVE LIGHT ON UNTIL NOTING THE HIGH OIL TEMP. IN THE FUTURE, I WILL DO A LAST MIN SCAN OF THE COCKPIT PANELS BEFORE DEP.
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.