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B757-200 crew had loss of hydraulic fluid on 2 hydraulic system and had stabilizer problems in ZLC class a.
| Attributes | |
| ACN | 576180 |
| Time | |
| Date | 200303 |
| Day | Mon |
| Local Time Of Day | 0601 To 1200 |
| Place | |
| Locale Reference | navaid : dta.vortac |
| State Reference | UT |
| Altitude | msl single value : 37000 |
| Environment | |
| Flight Conditions | VMC |
| Light | Daylight |
| Aircraft 1 | |
| Controlling Facilities | artcc : zlc.artcc |
| Operator | common carrier : air carrier |
| Make Model Name | B757 Undifferentiated or Other Model |
| Operating Under FAR Part | Part 121 |
| Navigation In Use | other vortac |
| Flight Phase | cruise : level |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | company : air carrier |
| Function | flight crew : first officer |
| Qualification | pilot : atp |
| Experience | flight time last 90 days : 115 flight time total : 4600 flight time type : 800 |
| ASRS Report | 576180 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | flight crew : captain oversight : pic |
| Qualification | pilot : atp |
| Experience | flight time last 90 days : 500 flight time total : 22000 flight time type : 3500 |
| ASRS Report | 576428 |
| Events | |
| Anomaly | aircraft equipment problem : critical |
| Independent Detector | aircraft equipment other aircraft equipment : eicas other flight crewa other other : 3 |
| Resolutory Action | controller : issued new clearance flight crew : diverted to another airport flight crew : landed in emergency condition flight crew : declared emergency |
| Consequence | other other |
| Supplementary | |
| Problem Areas | Aircraft |
| Primary Problem | Aircraft |
Narrative:
During cruise flight (sfo-ewr), received 'C hydraulic qty' EICAS and confirmed loss of hydraulic fluid from the center system. Complied with all applicable irregular procedures. Declared an emergency with ATC. Returned to origin (sfo) for uneventful approach and landing. Supplemental information from acn 576128: during cruise, we had complete loss of center hydraulic system and partial loss of right hydraulic system followed by stabilizer problem.
Original NASA ASRS Text
Title: B757-200 CREW HAD LOSS OF HYD FLUID ON 2 HYD SYS AND HAD STABILIZER PROBS IN ZLC CLASS A.
Narrative: DURING CRUISE FLT (SFO-EWR), RECEIVED 'C HYD QTY' EICAS AND CONFIRMED LOSS OF HYD FLUID FROM THE CTR SYS. COMPLIED WITH ALL APPLICABLE IRREGULAR PROCS. DECLARED AN EMER WITH ATC. RETURNED TO ORIGIN (SFO) FOR UNEVENTFUL APCH AND LNDG. SUPPLEMENTAL INFO FROM ACN 576128: DURING CRUISE, WE HAD COMPLETE LOSS OF CTR HYD SYS AND PARTIAL LOSS OF RIGHT HYD SYS FOLLOWED BY STABILIZER PROB.
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.