Allison AE-3007A

Service difficulty reports · 3,309

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Query with SQL
duckdb -csv -c "SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
  FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
  WHERE engine_model_key = 'AE3007A'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR CHQA200900258Bulb · inoperativeDURING INSPECTION THE AFT CEILING EMERGENCY LIGHT WAS FOUND TO BE INOP. MAINTENANCE REPLACED THE LAMP PER EMB AMM 33-50-08 AND THE LIGHT OPERATED NORMALLY.Dec 7, 2009 · N374SK · Emb EMB135KL · Emergency LightingSDR CHQA200900257Controller · inoperativeDURING INITIAL CLIMBOUT, CREW NOTICED THAT THE AIRCRAFT WAS NOT PRESSURIZING. REQUESTED TO LEVEL OFF AT 5,000FT THEN RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE DIGITAL PRESSURE CONTROLLER PER AMM 21-31-01 AND PERFORMED OPERATIONADec 6, 2009 · N257JQ · Emb EMB145LR · Cabin Pressure ControllerSDR CHQA200900256Wire · shortedAT APPROXIMATELY FL100 THE CAPTAIN TURNED ON THE LEFT SIDE CHART HOLDER LIGHT AND IT BEGAN TO SMOKE. THE CHART HOLDER LIGHT WAS TURNED OFF AND NO FURTHER SMOKE WAS REPORTED. THE CREW DECLARED AN EMERGENCY AND DONNED O2 MASKS AND DIVERTED TO KBUF AND LANDED WDec 5, 2009 · N574RP · Emb EMB145LR · Light System WiringSDR CHQA200900254Inverter · inoperativeDURING INSPECTION, MAINTENANCE FOUND THE FLIGHT ATTENDANT'S EMERGENCY EXIT LIGHT INOP. THE NR 1 INVERTER WAS REPLACED AND THE SYSTEM OPERATED NORMALLY.Dec 3, 2009 · N285SK · Emb EMB145LR · Emergency LightingSDR CHQA200900255Fixture · inoperativeDURING INSPECTION, MAINTENANCE FOUND THE LEFT OVERWING EMERGENCY LIGHT INOP. THE LEFT EXTERIOR OVERWING EMERGENCY LIGHT ASSEMBLY WAS REPLACED WITH NO FURTHER DEFECTS NOTED.Dec 3, 2009 · N272SK · Emb EMB145LR · Emergency LightingSDR CHQA200900253Battery Pack · dischargedDURING INSPECTION THE AFT THREE FLOOR PROXIMITY LIGHTS WERE FOUND TO BE INOP. MAINTENANCE REPLACED THE NR 4 EMERGENCY LIGHT BATTERY AND THE EMERGENCY LIGHTS OPERATED NORMALLY.Nov 30, 2009 · N257JQ · Emb EMB145LR · Emergency LightingSDR CHQA200900252Seal · detachedAT APPROXIMATELY FL160 THE FLIGHT CREW REPORTED A SQUEAL FROM THE FIRST OFFICER'S DV WINDOW SEAL. AS THE AIRCRAFT CLIMBED THE SQUEAL BECAME WORSE AND THE FLIGHT CREW LEVELED OFF AT FL210 TO KEEP THE NOISE TO A TOLERABLE LEVEL. THE FUEL LOAD ONBOARD WAS INSUFNov 29, 2009 · N285SK · Emb EMB145LR · Flight Compartment WindowsSDR CHQA200900251Clamp · leakingDURING CRUISE THE CREW REPORTED A BLEED 1 LEAK MESSAGE WHILE AT 17,000FT. THE AIRCRAFT DIVERTED TO LGA AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND A LEAKING V-BAND CLAMP DOWN-STREAM FROM THE HIGH STAGE VALVE. THE CLAMP WAS TIGHTENED AND ENGINE RUNS WERE Nov 26, 2009 · N270SK · Emb EMB145LR · Pneumatic Distribution SystemSDR CHQA200900249Pin · backed outDURING INSPECTION THE RIGHT OVERWING EMERGENCY LIGHT WAS FOUND INOP. MAINTENANCE FOUND A PUSHED NR 60 PIN ON CONNECTOR P1060. THE PIN WAS RE-INSTALLED AND THE LIGHT OPERATED NORMALLY.Nov 24, 2009 · N289SK · Emb EMB145LR · Light System WiringSDR CHQA200900248Socket · dirtyDURING INSPECTION THE RIGHT OVERWING EMERGENCY LIGHT WAS FOUND INOP. MAINTENANCE CLEANED THE EMERGENCY LIGHT SOCKET AND THE LIGHT OPERATED NORMALLY.Nov 21, 2009 · N289SK · Emb EMB145LR · Emergency LightingSDR CHQA200900247Heat Exchanger · contaminatedDURING CLIMB, CREW REPORTED A LAVATORY SMOKE WARNING AND A MILD ODOR WITH NO VISIBLE SMOKE. ACFT RETURNED TO FIELD & LANDED WITHOUT INCIDENT. MX TROUBLESHOT FAULT TO THE NR 2 BLEED SYSTEM. BOTH PRECOOLERS HAD BEEN CHANGED THE NIGHT BEFORE FOR SCHEDULED MX &Nov 21, 2009 · N258JQ · Emb EMB145LR · Cabin Cooling SystemSDR CHQA200900246Inverter · inoperativeDURING INSPECTION THE LEFT OVERWING EMERGENCY EXIT LIGHT INVERTER WAS FOUND TO BE INOP. MAINTENANCE REPLACED THE INVERTER FOR THE LEFT OVERWING EXIT LIGHT AND THE SYSTEM OPERATED NORMALLY.Nov 16, 2009 · N275SK · Emb EMB145LR · Emergency LightingSDR CHQA200900245Smoke Detector · false activationDURING CRUISE THE CREW RECEIVED A BAGGAGE SMOKE MESSAGE AND THE BAGGAGE LIGHT CAME ON. THE CREW DISCHARGED THE BAGGAGE FIRE EXTINGUISHERS PER THE QRH. THE FLIGHT DIVERTED TO IAD AND THE MESSAGE AND LIGHT CLEARED PRIOR TO TOUCHDOWN. THE MESSAGE AND LIGHT APPNov 15, 2009 · N258JQ · Emb EMB145LR · Smoke DetectionSDR CHQA200900243Radio Altimeter · false indicationCREW REPORTED THAT DURING CLIMB RECEIVED TOO LOW TERRAIN WARNINGS AT 4,000 FT AND ELECTED TO RETURN TO CMH FOR MAINTENANCE. DURING DESCENT RECEIVED DON'T SINK, TERRAIN, SINK RATE, PULL-UP CONTINUOUSLY. THE AIRCRAFT LANDED IN CMH WITHOUT INCIDENT. MAINTENANCNov 11, 2009 · N370SK · Emb EMB145LR · Ground Proximity SystemSDR CHQA200900244Accumulator · leakingCREW REPORTED A HYDRAULIC SYSTEM LOW QUANTITY EICAS MESSAGE AFTER GEAR RETRACTION. THE CREW CONTINUED THE FLIGHT AND DURING CRUISE THE SYSTEM 1 QUANTITY DROPPED TO THE MIDDLE OF THE CAUTION RANGE ON THE MFD. THE FLIGHT THEN DIVERTED TO KCHS WITHOUT INCIDENT.Nov 11, 2009 · N274SK · Emb EMB145LR · Hydraulic Power Accumulator, MainSDR 2009FA0001067Fitting · crackedDURING ROUTINE MX, WHILE INVESTIGATING REPORTED PASSENGER AND CREW OXYGEN SYSTEMS LOW OXYGEN CONTENTS INDICATION, A GAS LEAK WAS IDENTIFIED FROM BEHIND CHARGING PANEL AT STA 3900 RT WHEN ATTEMPTING TO CHARGE THE SYSTEM. ON REMOVING THE GROUND CHARGING PANEL ANov 11, 2009 · N703TS · Emb EMB135BJ · Oxygen SystemSDR CHQA200900240Smoke Warning · false activationDURING CRUISE THE FLIGHT CREW REPORTED THAT THE BAGGAGE SMOKE LIGHT CAME ON ALONG WITH A BAGG SMOKE MESSAGE ON EICAS. AFTER A FEW SECONDS THE EICAS MESSAGE CLEARED BUT THE BAGGAGE SMOKE LIGHT REMAINED ON. THE CREW VERIFIED THAT THERE WERE NO INDICATIONS OF SNov 8, 2009 · N258JQ · Emb EMB145LR · Smoke DetectionSDR CHQA200900241Relay · faultyDURING CRUISE THE FLIGHT CREW REPORTED THAT THE BAGGAGE SMOKE LIGHT CAME ON AND THE BAGG SMOKE EICAS MESSAGE FLASHED ON AND OFF. THE CREW REPORTED NO INDICATIONS OF HEAT, SMOKE OR FIRE THROUGH THE BAGGAGE COMPARTMENT VIEWER IN THE LAV. THE AIRCRAFT CONTINUEDNov 8, 2009 · N258JQ · Emb EMB145LR · Smoke DetectionSDR CHQA200900242Wire · brokenDURING INSPECTION THE NR 4 FLOOR PROXIMITY LIGHT STRIP WAS FOUND TO HAVE A BROKEN WIRE. MAINTENANCE REPLACED THE #4 PROXIMITY LIGHT STRIP IAW EMB 145 AMM 32-50-12. OPERATIONAL CHECK GOOD.Nov 8, 2009 · N561RP · Emb EMB145LR · Light System WiringSDR C2XA09CL145Pressure Switch · crackedCLE FLT NR 3143 - THE CREW REPORTED A BLEED VALVE NR 1 FAIL DURING TAKEOFF. ABORTED TAKEOFF AND TAXIED BACK TO GATE. MAINTENANCE INSPECTED AND REPLACED THE NR 1 HIGH STAGE PRESSURE SWITCH. OPERATIONAL CHECKS WERE GOOD.Nov 6, 2009 · N21197 · Emb EMB145XR · Compressor Bleed ValveSDR CHQA200900239Fire Loop · faultyDURING CRUISE AT FL330, THE CREW RECEIVED AN EICAS ENG 2 FIRE MESSAGE. THE QRH PROCEDURES WERE FOLLOWED AND THE ENGINE WAS SHUT DOWN. THE AIRCRAFT THEN DIVERTED TO KBUF WHERE THE AIRCRAFT LANDED WITHOUT INCIDENT. FIRE CREWS INSPECTED E2 AND REPORTED NO INDINov 5, 2009 · N579RP · Emb EMB145LR · Fire DetectionSDR CHQA200900236Indicator · failedTHE FLIGHT CREW REPORTED THAT AS THE AIRCRAFT ROTATED FOR TAKEOFF, THE INTEGRATED STANDBY INSTRUMENT SYSTEM FAILED. THE AIRCRAFT RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE INTEGRATED STANDBY INSTRUMENT SYSTEM WITH NO FURTHER DEFENov 2, 2009 · N578RP · Emb EMB145LR · Integrated Flight SystemSDR CHQA200900237Pressure Switch · failedDURING CRUISE THE CREW REPORTED A YAW DAMPER AND AUTO PILOT FAIL FOLLOWED BY RUDDER 1 AND RUDDER 2 FAIL MESSAGES. THE QRH WAS FOLLOWED AND THE YAW DAMP MESSAGE CLEARED BUT THE RUDDER FAIL MESSAGES RETURNED. THE AIRCRAFT DIVERTED TO CMH WHERE IT LANDED WITHOUNov 2, 2009 · N578RP · Emb EMB145LR · Rudder Control SystemSDR CHQA200900238Battery · dischargedDURING INSPECTION, THE EMERGENCY LIGHTS AT THE CEILING PANEL, AISLE LIGHTING, AND AT THE LEFT FORWARD FUSELAGE FAIRING WERE INOP WHEN TESTED. MAINTENANCE REPLACED THE NR 1 EMERGENCY LIGHT BATTERY WITH NO FURTHER DEFECTS NOTED.Nov 2, 2009 · N577RP · Emb EMB145LR · Emergency LightingSDR CHQA200900233Flashlight · defectiveDURING CLIMBOUT AT APPROXIMATELY 8,000 FT THE CREW REPORTED A LOUD POP AND CONTINUOUS CRACKLING SOUND COMING FROM THE CAPTAIN’S SIDE OF THE COCKPIT. AT AROUND 17,000 FT THE CREW REPORTED BRIEFLY SMELLING AN ELECTRICAL SMELL WITH NO VISIBLE SIGNS OF SMOKE. THNov 1, 2009 · N371SK · Emb EMB135KL · Emergency EquipmentSDR CHQA200900234Engine · bird ingestionTHE FLIGHT CREW REPORTED THAT ON TAKEOFF, HAD A SMOKE SMELL IN THE CABIN AND COCKPIT WITH NO VISIBLE SMOKE. THE SMELL CLEARED AFTER TWO MINUTES AND THE AIRCRAFT CONTINUED ITS FLIGHT WITHOUT INCIDENT. MAINTENANCE IN GSO INSPECTED THE AIRCRAFT AND FOUND EVIDENNov 1, 2009 · N269SK · Emb EMB145LR · Turbine Engine Compressor SectionSDR CHQA200900235Inverter · defectiveDURING INSPECTION THE LEFT SIDE EMERGENCY EXIT INTERIOR LIGHT WAS FOUND TO BE INOP. THE NR 4 EMERGENCY LIGHT INVERTER WAS REPLACED IAW AMM 33-50-11, WITH NO FURTHER DEFECTS NOTED.Nov 1, 2009 · N281SK · Emb EMB145LR · Emergency LightingSDR CHQA200900232Wire · missingDURING INSPECTION THE NR 1 PROXIMITY LIGHT STRIP WAS FOUND TO BE MISSING BOTH WIRES. MAINTENANCE REPLACED THE NR 1 EMERGENCY LIGHT STRIP PER EMB 140 AMM 33-50-12. NO FURTHER DEFECTS WERE NOTED.Oct 28, 2009 · N297SK · Emb EMB135KL · Light System WiringSDR CHQA200900231Proximity Switch · damagedAFTER ROTATION THE CREW RECEIVED A LANDING GEAR AIR/GROUND FAIL MESSAGE FOLLOWED BY A REVERSE DISAGREE MESSAGE. THE CREW FOLLOWED THE QRH AND RETURNED TO FIELD. THE AIRCRAFT LANDED WITHOUT INCIDENT AND THE AIR/GROUND MESSAGE CLEARED ON LANDING. MAINTENANCE Oct 27, 2009 · N298SK · Emb EMB145LR · Landing Gear Position and WarningSDR CHQA200900229Switch · malfunctionedWHILE CLIMBING OUT OF STL THE AIRCRAFT ENCOUNTERED MODERATE ICING CONDITIONS BETWEEN FL120 AND FL150 AND THE CREW RECEIVED A BLEED 1 LOW TEMP MESSAGE ON EICAS. AFTER EXITING THE ICING CONDITIONS A BLEED 2 LEAK MESSAGE WAS DISPLAYS ALONG WITH WING ANTI-ICE FAIOct 25, 2009 · N382SK · Emb EMB135KL · Pneumatic Indicating SystemSDR CHQA200900225Drive Unit · failedWHILE ON APPROACH TO IAH THE CREW RECEIVED A FLAP FAIL MESSAGE ON EICAS WITH THE FLAPS STUCK AT 7 DEGREES. THE APPROACH WAS ABORTED AND THE CREW RAN THE APPROPRIATE CHECKLISTS AND PERFORMED ANOTHER APPROACH AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED TOct 24, 2009 · N288SK · Emb EMB145LR · Trailing Edge Flap ActuatorSDR CHQA200900226Clamp · defectiveTHE FLIGHT CREW RECEIVED A BLEED 1 LEAK MESSAGE AFTER TAKEOFF AT APPROXIMATELY 500FT AGL AND RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND OPS CHECKED THE NR 1 BLEED SYSTEM AND FOUND THE CLAMPS ON THE NR 1 FAN AIR VALVE TO BE BAD ANOct 24, 2009 · N278SK · Emb EMB145LR · Pneumatic Distribution SystemSDR CHQA200900228Flap · malfunctionedDURING APPROACH THE FLIGHT CREW RECEIVED A FLAP FAIL MESSAGE ON EICAS WHEN SELECTING THE FLAPS. THE FLAPS WERE STUCK AT 4 DEGREES. THE APPROACH WAS ABORTED AND THE APPROPRIATE CHECK LISTS WERE FOLLOWED. THE AIRCRAFT THEN LANDED WITHOUT INCIDENT. MAINTENANCOct 24, 2009 · N288SK · Emb EMB145LR · Trailing Edge Flap Control SystemSDR CHQA200900224Light · inoperativeDURING INSPECTION THE NR 4 EMERGENCY FLOOR LIGHT STRIP WAS INOP. MAINTENANCE REPLACED THE NR 4 EMERGENCY FLOOR LIGHT STRIP IAW EMB-145 AMM 33-50-12. THE EMERGENCY LIGHTS THEN OPERATED NORMALLY.Oct 22, 2009 · N274SK · Emb EMB145LR · Emergency LightingSDR CHQA200900223Unknown · malfunctionedSHORTLY AFTER TAKEOFF THE CREW RECEIVED A BLEED VALVE 2 CLOSED MESSAGE ON EICAS. THE QRH WAS FOLLOWED AND THE BLEED VALVE WOULD NOT OPEN. THE AIRCRAFT LEVELED OFF AT FL230 AND ENCOUNTERED ICING CONDITIONS. THE AIRCRAFT DESCENDED TO 15,000FT AT WHICH TIME A Oct 21, 2009 · N277SK · Emb EMB145LR · Pneumatic Distribution SystemSDR CHQA200900222Light · malfunctionedDURING INSPECTION THE RIGHT EMERGENCY EXIT LIGHT STRIP AT ROW 12 WOULD NOT ILLUMINATE WHILE THE EMERGENCY LIGHTING WAS ARMED. MAINTENANCE DISCONNECTED BOTH WIRE ELECTRICAL CONNECTORS AND RECONNECTED IAW EMB145 AMM SWPM 20-50-00. ALL EMERGENCY LIGHTS OPERATEDOct 20, 2009 · N277SK · Emb EMB145LR · Emergency LightingSDR CHQA200900220Connector · brokenDURING INSPECTION THE RIGHT OVERWING EMERGENCY LIGHT WAS FOUND TO BE INOP. MAINTENANCE FOUND A BROKEN WIRE AT THE OVERWING LAMP RECEPTACLE. THE CONNECTOR WAS REPLACED AND THE EMERGENCY LIGHT OPERATED NORMALLY.Oct 12, 2009 · N268SK · Emb EMB145LR · Light System WiringSDR CHQA200900218Socket · dirtyDURING INSPECTION THE LEFT OVERWING EMERGENCY LIGHT WAS FOUND INOP. THE LEFT EMERGENCY LIGHT SOCKET WAS FOUND DIRTY AND WAS CLEANED. THE LEFT OVERWING EMERGENCY LIGHT THEN OPERATED NORMALLY.Oct 10, 2009 · N285SK · Emb EMB145LR · Emergency LightingSDR CHQA200900219Inverter · inoperativeDURING INSPECTION THE MAIN DOOR EMERGENCY EXIT LIGHT WOULD NOT ILLUMINATE. MAINTENANCE REPLACED THE NR 1 EMERGENCY LIGHT POWER INVERTER, AND THE EMERGENCY LIGHTS OPERATED NORMALLY.Oct 10, 2009 · N265SK · Emb EMB145LR · Emergency LightingSDR CHQA200900216Solenoid Valve · deterioratedAFTER TAKEOFF WHEN A POSITIVE RATE OF CLIMB WAS ESTABLISHED, THE GEAR HANDLE WAS SELECTED TO THE UP POSITION, AND AFTER A FEW SECONDS THE CREW RECEIVED A RED GEAR DOWN INDICATION AND MASTER WARNING ON EICAS OF LG/DISAGREE. THE QRH WAS FOLLOWED AND THE AIRCRAFOct 8, 2009 · N15527 · Emb EMB135LR · Landing Gear Retraction/Extension SystemSDR CHQA200900217Splice · damagedDURING INSPECTION THE LEFT UPPER EMERGENCY LIGHT WAS FOUND TO BE INOP WHEN TESTED. MAINTENANCE REPLACED THE SPLICE AT SP8928 PER SWPM 20-21-00, AND THE EMERGENCY LIGHT OPERATED NORMALLY.Oct 8, 2009 · N570RP · Emb EMB145LR · Light System WiringSDR CHQA200900214Electronic Unit · faultyFLIGHT 1206, IND TO MKE. AFTER TAKEOFF, THE CREW SELECTED THE GEAR UP AND RECEIVED A 3 RED INDICATION SHOWING DOWN IN ADDITION TO LG LEVER DISAGREE ON EICAS. THE QRH WAS FOLLOWED AND THE FAULT DID NOT CLEAR. THE AIRCRAFT RETURNED TO IND AND LANDED WITHOUT IOct 2, 2009 · N15527 · Emb EMB135LR · Landing Gear Retraction/Extension SystemSDR CHQA200900211Computer · malfunctionedFLIGHT 6025, CVG TO SBN. ON TAKEOFF THE CREW NOTICED A ELECTRICAL BURNING SMELL, UNSURE IF IT WAS JUST IN THE COCKPIT OR IN CABIN ALSO. THE CREW RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE TRACED THE SMELL TO THE FLIGHT GUIDANCE COMPUTER. THSep 28, 2009 · N574RP · Emb EMB145LR · Autopilot ComputerSDR CHQA200900210Connector · disconnectedDURING INSPECTION THE LEFT AND RIGHT EMERGENCY EXIT IDENTIFIER SIGNS AND FLOOR PROXIMITY LIGHT STRIPS 4 & 5 WERE FOUND INOP. MAINTENANCE REMOVED THE LEFT EMERGENCY EXIT SHROUD AND FOUND THE ELECTRICAL CONNECTORS TO THE EMERGENCY LIGHT DISCONNECTED. THE CONNESep 25, 2009 · N278SK · Emb EMB145LR · Light System WiringSDR CHQA200900208O-Ring · damagedFLIGHT 5516, ATL TO CLE. AIRCRAFT RETURNED TO FIELD DUE TO A BLEED 1 LEAK MESSAGE ON EICAS AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND A DAMAGED O-RING IN THE BLEED SYSTEM 1 DUCTING AT JOINT 19 BEHIND THE CARGO COMPARTMENT WALL. THE O-RINGS IN THE AFFECTSep 24, 2009 · N287SK · Emb EMB145LR · Pneumatic Distribution SystemSDR CHQA200900209Valve · malfunctionedFLIGHT 5859, STL TO IAH. THE AIRCRAFT RETURNED TO FIELD DO TO A BLEED 1 OVER-TEMP MESSAGE IN ICING CONDITIONS AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE FAN AIR VALVE AND THE BLEED SYSTEM OPERATED NORMALLY.Sep 24, 2009 · N291SK · Emb EMB145LR · Pneumatic Distribution SystemSDR CHQA200900207Battery · dischargedDURING INSPECTION THE LEFT OVERWING EMERGENCY EXIT ROW SIGN WAS FOUND TO BE INOP. THE NR 3 EMERGENCY LIGHT BATTERY WAS REPLACED WITH NO FURTHER DEFECTS NOTED.Sep 22, 2009 · N265SK · Emb EMB145LR · Emergency LightingSDR CHQA200900206Unknown · malfunctionedFLIGHT 1119, MKE TO SDF. CREW REPORTED THAT AFTER DEPARTURE THE LANDING GEAR FAILED TO RETRACT ALONG WITH A LANDING GEAR LEVER DISAGREE MESSAGE. THE CREW RAN THE QRH PROCEDURE WITH NO SUCCESS. THE AIRCRAFT THEN RETURNED TO MKE AND LANDED WITHOUT INCIDENT. Sep 20, 2009 · N15527 · Emb EMB135LR · Landing Gear Retraction/Extension SystemSDR CHQA200900204Outflow Valve · malfunctionedFLIGHT 5856, IAH TO STL. DURING CRUISE AT FL370 THE FLIGHT CREW REPORTED THAT THE CABIN ALTITUDE WAS SLOWLY RISING PAST 9,000FT. THE CREW DESCENDED TO FL250 AND AS THE CABIN ALTITUDE CONTINUED TO RISE, THE AIRCRAFT DESCENDED TO FL100 WHERE THE CABIN ALTITUDESep 19, 2009 · N265SK · Emb EMB145LR · Pressure Regulator/Outflow ValveSDR CHQA200900205Bleed Valve · closedFLIGHT 5348, STL TO MSY. THE CREW RETURNED TO FIELD FOR A BLEED 1 VALVE CLOSED MESSAGE THAT WOULD NOT RESET WITH THE QRH PROCEDURE. MAINTENANCE REPLACED THE ENGINE 1 BLEED VALVE WITH NO FURTHER DEFECTS NOTED.Sep 19, 2009 · N381SK · Emb EMB135KL · Compressor Bleed Valve
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