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|
Attributes | |
ACN | 97646 |
Time | |
Date | 198811 |
Day | Sat |
Local Time Of Day | 1201 To 1800 |
Place | |
Locale Reference | airport : ags |
State Reference | GA |
Altitude | agl bound lower : 0 agl bound upper : 2000 |
Environment | |
Flight Conditions | VMC |
Light | Daylight |
Aircraft 1 | |
Controlling Facilities | tower : ags artcc : zob |
Operator | common carrier : air carrier |
Make Model Name | Light Transport, Low Wing, 2 Turboprop Eng |
Flight Phase | descent : approach landing other other |
Route In Use | approach : visual |
Flight Plan | IFR |
Person 1 | |
Affiliation | company : air carrier |
Function | flight crew : captain oversight : pic |
Qualification | pilot : cfi pilot : atp |
Experience | flight time last 90 days : 250 flight time total : 4900 flight time type : 2000 |
ASRS Report | 97646 |
Person 2 | |
Affiliation | company : air carrier |
Function | flight crew : first officer |
Qualification | pilot : instrument pilot : commercial |
Events | |
Anomaly | aircraft equipment problem : critical |
Independent Detector | aircraft equipment other aircraft equipment : unspecified |
Resolutory Action | none taken : unable none taken : anomaly accepted |
Consequence | Other |
Supplementary | |
Primary Problem | Aircraft |
Air Traffic Incident | other |
Narrative:
Hydraulic pressure failure of normal hydraulic system. Both pump pressures indicate 0. Abandoned approach and requested area to troubleshoot/solve problem, ie lower landing gear. Successful lowering of gear using abnormal/manual procedure. Conducted flyby tower for visual inspection. Landed with gear down, flaps 10 degrees. Due to low brake accumulator pressure, had aircraft towed to gate and passengers transported by FBO van.
Original NASA ASRS Text
Title: LTT COMMUTER HYDRAULIC SYSTEM FAILURE AS LNDG GEAR WAS LOWERED. FLT CREW USED ALTERNATE GEAR PROC, MADE NORMAL LNDG, AND REQUESTED TOW TO GATE DUE NO BRAKE PRESSURE.
Narrative: HYD PRESSURE FAILURE OF NORMAL HYD SYS. BOTH PUMP PRESSURES INDICATE 0. ABANDONED APCH AND REQUESTED AREA TO TROUBLESHOOT/SOLVE PROB, IE LOWER LNDG GEAR. SUCCESSFUL LOWERING OF GEAR USING ABNORMAL/MANUAL PROC. CONDUCTED FLYBY TWR FOR VISUAL INSPECTION. LANDED WITH GEAR DOWN, FLAPS 10 DEGS. DUE TO LOW BRAKE ACCUMULATOR PRESSURE, HAD ACFT TOWED TO GATE AND PAXS TRANSPORTED BY FBO VAN.
Data retrieved from NASA's ASRS site as of August 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.