Mcdonnell Douglas DC-9-87
Service difficulty reports · 786
Newest first. General aviation reporting is voluntary.
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 aircraft_model_key = 'DC987' 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.
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 aircraft_model_key = 'DC987' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR ASMF200407037Heater · failedAIRCRAFT RETURNED TO PLATFORM, PITOT STALL HEAT OFF LIGHT TURNED ON. DURING CHECK, TECHNICAL PERSONNEL CONFIRMED LT PITOT TUBE FAILURE. IT WAS REPLACED IAW MM 30-30-00, TEST CORRECT.SDR ASMF200407032Proximity Sensor · dirtyAIRCRAFT RETURNED TO PLATFORM, (RUDDER TRAVEL UNRESTRICTED) LIGHT TURNED OFF BEFORE TAKE OFF AND LT GENERATOR INOPERATIVE. PSEU TEST WAS PERFORMED, ALL CORRECT; RUDDER LIMITER PROXIMITY SWITCH WAS CLEANED AND CHECKED, RUDDER WAS ACTUATED WITH HYDRAULIC PRESSURSDR ASMF200407027Csd · failedAIRCRAFT RETURNED OF FLIGHT, HIGH TEMPERATURE ON LT CONSTANT SPEED DRIVE (CSD), AND APU OUT OF SERVICE. LT CSD WAS CHECKED AND HIGH LEVEL OF OIL WAS DETECTED, OIL SERVICE WAS PERFORMED IAW MM 12-12-52, CSD AND APU WERE OPERATIVE, ALL CORRECT. DURING OVERNIGHSDR ASMF200407029Warning Light · illuminatedAIRCRAFT RETURNED TO PLATFORM, LT ENGINE WITH LOW POWER AND IN IDLE POSITION TEMPERATURE REACHED 485 DEGREE (C) OUT OF LIMITS. AIRCRAFT WAS SENT TO THE HANGAR AND DURING OVERNIGHT SERVICE, THRUST LEVER TRIM WAS CHECKED IAW MM 76-11-00, LT ENGINE BLEED VALVES SDR ASMF200407020Antenna · damagedAIRCRAFT RETURNED OF FLIGHT, RADAR WAS OUT OF SERVICE WITH (TR AND FAIL ON DISPLAY) LEGENDS. TRANSCEIVER RADAR WAS CHECKED, RACK AND UNIT CONNECTORS WERE CLEANED AND ANTENNA WAS CHECKED, ALL CORRECT. TRANSCEIVER WAS REINSTALLED AND TESTED IAW MM 34-41-00, ALL SDR ASMF200407018Prbc · failedDURING TRANSIT CHECK WAS DETECTED HIGH TEMPERATURE ON LT ENGINE, REACHED 482 DEGREE F. ENGINE RUNNING WAS PERFORMED TO VERIFY EGT INDICATION APPLYING PNEUMATIC AND ELECTRICAL CHARGES GETTING MAXIMUM TEMPERATURE INDICATION OF 445 DEGREE F, BEING WITHIN LIMITSSDR ASMF200407012Line · leakingCAPTAIN REPORTED REVERSE INOPERATIVE DUE TO -LT REVERSE ACCUMULATOR LOW- LIGHT ILLUMINATED. DURING CHECK HYDRAULIC LEAK WAS DETECTED IN ACCUMULATOR LINE. HYDRAULIC LINE WAS REPLACED IAW MM 78-31-04, ALL CORRECT. DURING REVERSE TEST, ACCUMULATOR PRESSURE INDICSDR ASMF200407009Servo Valve · leakingDURING TRANSIT CHECK, HYDRAULIC LIQUID LEAK WAS DETECTED ON RT MAIN LANDING GEAR WELL, BOTH SYSTEMS WERE PRESSURIZED, BRAKES AND CONTROL SURFACES WERE ACTUATED AND LEAK WAS DETECTED ON ANTI-SKID RT DOUBLE SERVO VALVE. SERVO VALVE WAS REPLACED IAW MM 32-43-02, SDR ASMF200407007Extinguisher · activatedDURING TRANSIT CHECK, CAPTAIN REPORTED (EXTINGUISHER AGENT NR 1) LIGHT TURNED ON. FIRE EXTINGUISHER WAS DETECTED ACTIVATED BY HIGH TEMPERATURE IN TAIL CONE AND COMPRESSOR CLAMP WAS LOOSEN. FIRE EXTINGUISHER AND CLAMP WERE REPLACED IAW MM 26-20-00, LEAKS TEST CSDR ASMF200407001Wheel · damagedDURING TRANSIT CHECK, CAPTAIN REPORTED STRONG VIBRATION IN NOSE LANDING GEAR. BOTH NOSE LANDING GEAR WHEEL WERE REPLACED IAW MM 32-40-00, ALL CORRECT.SDR ASMF200406036Blade · damagedDURING TRANSIT CHECK, LT ENGINE BLADE WAS DETECTED WITH DAMAGE FROM FOD. BLADE WAS REPAIRED IAW MM 72-33-21, ALL CORRECT.SDR ASMF200406035Indicator · failedAIRCRAFT RETURNED TO PLATFORM, AHRS AND FLIGHT DIRECTOR BUSES FAILED, (SIF) LIGHT TURNED ON, N2 INDICATION OUT OF LIMITS AND N1 INDICATION INOPERATIVE. CIRCUIT BREAKERS B5, F1, C11, F8, C1 AND F12 WERE TESTED IAW MM, ALL CORRECT. CIRCUIT BREAKERS C13, C4, C12,SDR ASMF200406033Wire · failedAIRCRAFT RETURNED TO PLATFORM, "LEFT AIR COND SUPPLY TEMP HI" LIGHT TURNED ON. BREAKER B1-251 WAS RESEATED, TEMPERATURE SENSOR AND THERMAL SWITCH WERE DISCONNECTED AND FAIL CONTINUE. ENGINES WERE SHUTDOWN AND LIGHT WAS DEFERRED IAW MEL 21-2. DURING OVERNIGHT SSDR ASMF200406034Actuator · damagedDURING OVERNIGHT SERVICE, WHEN RUDDER TEST WAS PERFORMED, RUDDER PEDALS WERE HARD DURING OPERATION. RUDDER HYDRAULIC PACKAGE AND RUDDER SHUTOFF VALVE WERE REPLACED IAW MM 27-20-08 AND 27-20-05, TESTS CORRECT.SDR ASMF200406026Extinguisher · activatedDURING TRANSIT CHECK, FIRE EXTINGUISHER NR 2 WAS ACTIVATED WITHOUT APPARENT CAUSE. AIR CONDITIONING SYSTEM WAS CHECKED BY LEAKS AND COOLING TURBINE CLAMP AND DUCT WERE DETECTED LOOSEN. CLAMP AND DUCT WERE ADJUSTED AND FIRE EXTINGUISHER WAS REPLACED IAW MM 26-2SDR ASMF200406024Adc · failedDURING TRANSIT CHECK, CAPTAIN REPORTED FAST/SLOW FLAGS IN BOTH ADI´S AND DIFFERENCE OF 150 FEET BETWEEN ALTIMETERS. LT ADC WAS REPLACED IAW MM 34-16-01, TEST CORRECT.SDR ASMF200406023Tab · damagedDURING OVERNIGHT SERVICE LIGHTING STRIKE DAMAGE WAS DETECTED IN LT ELEVATOR TAB, WITH 1 INCH OF DIAMETER. LIGHTING STRIKE INSPECTION WAS PERFORMED IAW MM 05-53-00 AND ELEVATOR TAB WAS REPLACED IAW MM 27-30-03, TEST CORRECT.SDR ASMF200406019Warning Light · illuminatedCAPTAIN REPORTED NOSE LANDING GEAR RED LIGHT TURNED ON DURING APPROACH AND WHEN LANDING GEAR WAS DOWN, AUDIBLE WARNING ACTIVATED AND LIGHT CONTINUED TURNED ON. LANDING GEAR WAS OPERATED MANUALLY. AIRCRAFT WAS SENT TO THE HANGAR AND SENSORS D1-31Y AND D1-32 WESDR ASMF200406017Computer · failedAIRCRAFT RETURNED TO PLATFORM, DURING TAXING AHRU NR 2 FAILED. AHRU WAS REPLACED IAW MM 34-21-10, TEST CORRECT. DURING OVERNIGHT SERVICE SYSTEM WAS CHECKED, ALL CORRECT.SDR ASMF200406015Radar · failedAIRCRAFT PERFORMED AN UNSCHEDULED LANDING, LOW FUEL AND CAPTAIN REPORTED RADAR SYSTEM FAILED. DURING MAINTENANCE REVISION, RADAR, ANTENNA, TRANSCEIVER AND RADAR DISPLAY WERE CHECKED, ALL CORRECT. RADAR TRANSCEIVER WAS REPLACED IAW MM 34-41-04, TEST CORRECT. SDR ASMF200406014Ahrs · failedAIRCRAFT RETURNED, AHRU NR 1 FAILED. AIRCRAFT WAS DISPATCHED IAW ABNORMAL PROCEDURES MANUAL 10-4. DURING OVERNIGHT SERVICE, MAGNETIC FLOW VALVE WAS REPLACED IAW MM 34-21-06, TEST CORRECT.SDR ASMF200406013Gyro · failedCAPTAIN REPORTED THAT DURING FLIGHT UNTIL APPROACH, RDMI AND ND WITH DIFFERENCE BETWEEN 30-40 DEGREES. DURING TRANSIT CHECK AT CUU, AHRU NR 1 WAS REPLACED IAW MM 34-21-10, TEST CORRECT. AIRCRAFT WAS DISPATCHED AND RETURNED OF FLIGHT, DFGC AND AHRU NR 2 FAISDR ASMF200406011Exciter · failedAIRCRAFT RETURNED TO PLATFORM, ENGINE NR 2 WITHOUT IGNITION. CAPTAIN PERFORMED ENGINE START IN OVERRIDE POSITION AND FAIL CONTINUED. EXCITER IGNITION BOX WAS REPLACED IAW MM 74-10-01, TEST CORRECT.SDR ASMF200406008Water Separator · failedDURING TRANSIT CHECK, WATER WAS FOUND IN THE MIDDLE OF PASSENGERS CABIN CEILING. THE WATER LEAK WAS DETECTED BETWEEN CUSHIONS AND AIR CONDITIONING DUCT IN THE CEILING, THE EMERGENCY LOCATOR ANTENNA WAS SEALED IN THE STATIONS Y937 AND Y980 IN THE UPPER FUSELAGESDR ASMF200406007Solenoid Valve · failedDURING TRANSIT CHECK, WATER WAS FOUND IN THE MIDDLE OF PASSENGERS CABIN CEILING. THE WATER LEAK WAS DETECTED BETWEEN CUSHIONS AND AIR CONDITIONING DUCT IN THE CEILING, THE EMERGENCY LOCATOR ANTENNA WAS SEALED IN THE STATIONS Y937 AND Y980 IN THE UPPER FUSELAGESDR ASMF200406004Relay · failedAIRCRAFT RETURNED TO PLATFORM DURING ENGINE START, VHF NAV NR 1 FAILED. VHF NR 1 CONTROL PANEL, DFGC AND VOR RECEPTOR WERE REPLACED AND FAIL CONTINUE. ENGINE WAS SHUTDOWN AND HIGH FREQUENCY ON LT GENERATOR WAS DETECTED. LT GENERATOR WAS INOPERATIVE AND AIRCRASDR ASMF200405025Fastener · lightning strikeDURING TRANSIT CHECK, A LIGHTING STRIKE WAS DETECTED ON THE FUSELAGE LT SIDE, FORWARD OF THE WING WITH SOME FASTENERS DAMAGED. LIGHTING STRIKE INSPECTION WAS PERFORMED IAW MM 05-53-00, ALL CORRECT. FASTENERS WERE REPLACED IAW MM 43-04 FIG 38 TABLE B CONDITION SDR ASMF200405017Pressure Valve · failedAIRCRAFT RETURNED FLIGHT BECAUSE IN AUTOMATIC MODE THE PRESSURIZATION SYSTEM HAD OSCILLATIONS AND IN MANUAL MODE THE PRESSURE VALVE COULD NOT BE CLOSED. DURING MAINTENANCE REVISION, THE SWITCH WAS PLACED IN MANUAL POSITION AND VALVE WAS CLOSED, THE SYSTEM OPESDR ASMF200405015Cooling Turbine · failedDURING TRANSIT CHECK SMOKE IN CABIN WAS REPORTED WHEN GROUND PNEUMATIC UNIT WAS CONNECTED AND LT AIR CONDITIONING SYSTEM WAS ACTIVATED. THE SYSTEM WAS CHECKED AND NO SMOKE EVIDENCE WAS DETECTED. BOTH AIR COOLING TURBINES WERE CHECKED AND LT AIR CONDITIONING SYSDR ASMF200405008Blade · damagedDURING OVERNIGHT SERVICE, FOD´S WERE DETECTED ON 15 BLADES OF LT ENGINE. BOROSCOPE INSPECTION WAS PERFORMED ON C6 AND C7 COMPRESSOR STAGE IAW MM 72-00-00 AND NO DAMAGE WAS DETECTED. ON FAN STAGE, 3 BLADES WERE DETECTED WITH DAMAGES AND C1 FAN STAGE WAS REPLACESDR ASMF200405006Transmitter · failedAIRCRAFT SUSPENDED TAKE OFF AND RETURNED TO PLATFORM AS A CONSEQUENCE OF LOW TAKE OFF POWER ON RT ENGINE AND DURING TAXING RT ENGINE WITH STALLS. CAPTAIN REPORTED THAT PERFORMED TWO TAKE OFF INTENTS AND RT ENGINE DID NOT RESPOND. AIRCRAFT WAS SENT TO THE HANGSDR ASMF200405004Servo · failedDURING TRANSIT CHECK, CAPTAIN REPORTED A DIFFERENCE BETWEEN THROTTLES OF 1.5 INCHES. AUTOTHROTTLE SERVO UNIT WAS REPLACED IAW MM 22-31-01. TRIMMING WAS PERFORMED IAW MPCM 71-00-01 AND AUTOTHROTTLE CLUTCH DRUMS SERVICE WAS PERFORMED IAW MM 76-11-04, TEST CORRECSDR ASMF200405003Strainer · failedAIRCRAFT RETURNED TO PLATFORM. (LT STRAINER CLOGGING) LIGHT TURNED ON AND INTERFERENCE PROBLEMS IN LT SPEAKER. OIL FILTER AND DIFFERENTIAL PRESSURE SWITCH WERE REPLACED IAW MM 79-20-06 AND 79-35-01, RESPECTIVELY, AND TEST WAS PERFORMED IAW MM 79-00-00, ALL COSDR WX0400008Circuit Breaker · trippedTEN TO FIFTEEN MINUTES INTO THE FLIGHT FROM IFP TO EUG, THE LEAD FLIGHT ATTENDANT INFORMED THE CAPTAIN THAT ALL THE OVERHEAD CABIN LIGHTS WERE OUT. THE FLIGHT WAS DIVERTED TO LAS AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE L5 CIRCUIT BREAKER ON THE GRSDR ASMF200404020Tire · failedDURING TRANSIT CHECK CAPTAIN REPORTED THAT AIRCRAFT TURNED TO THE LT DURING TAXING AND NOSE LANDING GEAR INDICATOR PIN EXTENDED ALL THE TIME. AIRCRAFT WAS SENT TO THE HANGAR AND DURING OVERNIGHT SERVICE, THE NOSE LANDING GEAR TIRES WERE REPLACED IAW MM 32-40-0SDR ASMF200404019Symbol Generator · malfunctionedCAPTAIN REPORTED THAT DURING CRUISE BOTH PFD AND FIRST OFFICER ND WITHOUT INFORMATION AND ON BOTH SIDES FMA´S, ILS, HEADING, AND MONITOR LIGHTS FLASHED ALL THE TIME. CIRCUIT BREAKER B10-377 WAS RESET IAW MM 20-50-06 AND FAIL CONTINUE. THE SYMBOL GENERATORS WESDR ASMF200404017Wire · damagedCAPTAIN REPORTED THAT DURING DESCENT WITH ENGINES ON IDLE, TAIL COMPARTMENT HIGH TEMPERATURE LIGHT TURNED ON. PROCEDURE WAS ACCOMPLISHED TURNING OFF THE LIGHT, BUT WITH AIR CONDITIONING SYSTEM ON, HP BLEED OF FLOW LIGHT TURNED ON AND AT 5000 FEET, AIRCRAFT WASDR ASMF200404013Fcu · failedAIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF HIGH TEMPERATURE AND EGT OSCILLATIONS ON ENGINE NR 2. AIRCRAFT WAS SENT TO THE HANGAR. THE LEFT FUEL CONTROL UNIT (FCU) WAS REPLACED IAW MM 73-20-01, TEST CORRECT.SDR ASMF200404001Computer · failedAIRCRAFT SUSPENDED TAKE OF AT 100 KTS AND RETURNED TO PLATFORM AS A CONSEQUENCE OF THE RIGHT ENGINE DID NOT REACH THE TAKE OF THRUST, IT ONLY REACHED 1.6 OF EPR. AT MEX PLATFORM, TECHNICAL PERSONNEL PERFORMED AN ACCELERATION TEST REACHING ONLY 1.7 OF EPR'S. SDR ASMF200403013Pump · failedAIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF HYDRAULIC PRESSURE ON LEFT ENGINE REACHED 4000 PSI AND DROPPED TO ZERO. THE HYDRAULIC PUMP WAS REPLACED IAW MM 29-10-05, TEST CORRECT.SDR ASMF200403008Controller · malfunctionedAIRCRAFT RETURNED OF FLIGHT AS A CONSEQUENCE OF DURING CLIMB AT 33,000 FEET, AFT CARGO DOOR AND AFT STAIRWAY DOOR LIGHTS TURNED ON AND CABIN STARTED TO DEPRESSURIZE. CARGO COMPARTMENT DOORS WERE CHECKED, ALL CORRECT. AIRCRAFT WAS PRESSURIZED WITH A GROUND PNSDR ASMF200403009Warning Horn · activatedAIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF TAKEOFF ALARM ACTIVATED. TECHNICAL PERSONNEL PERFORMED TESTS TO THE PROXIMITY SWITCH STALL COMPUTER AND STATUS TEST PANEL, BEING ALL CORRECT. DURING OVERNIGHT SERVICE AT MEX WIRING WAS REPAIRED ON S30-111 LEASDR ASMF200403005Light · inoperativeAIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF NOSE LANDING GEAR LIGHTS DID NOT TURN ON. NOSE LANDING GEAR TAXI LIGHTS WERE REPLACED IN ACCORDANCE WITH MM 33-41-01 WITHOUT ENGINES SHUTOFF.SDR ASMF200403004Control Panel · failedAIRCRAFT RETURNED OF FLIGHT DUE TO ESDP RIGHT PANEL WAS OUT OF SERVICE AND WITHOUT INFORMATION. TEST PANEL WAS PERFORMED BUT FAIL CONTINUED. T34 CIRCUIT BREAKER WAS RESET, CORRECTING THE POWER SUPPLY TO THE RIGHT SIDE. CONNECTORS WERE CLEANED, ALL CORRECT.SDR ASMF200403002Clamp · leakingDURING TRANSIT CHECK WAS DETECTED HIGH TEMPERATURE ON TAIL CONE. AIRCRAFT WAS SENT TO THE HANGAR AND DURING OVERNIGHT SERVICE AUGMENTATION VALVE AND REGULATOR PRESSURE VALVE CLAMPS WERE REPLACED IAW MM 20-10-11, GASKET AND NIPPLE OF 13A STAGE BLEED VALVE WERSDR ASMF200403001Cooling Fan · damagedDURING OVERNIGHT SERVICE THE FAN CIRCUIT BREAKER WAS OFF. FANS WERE REPLACED IN ACCORDANCE WITH MM 21-50-03 AND SMOKE ODOR WAS DETECTED ON PASSENGER CABIN. AIRCRAFT WAS VENTILED AND WATER SEPARATOR COVERS WERE REPLACED. AFTER, AIR CONDITIONING SYSTEM WAS WOSDR ASMF200502014Exciter · failedWITH LEFT IGNITION SYSTEM IN OVERRIDE, THE LEFT ENGINE DID NOT START. THE CIRCUIT BREAKER C/B U42 WAS REESTABLISHED BUT FAILURE CONTINUED. THE LEFT IGNITION C/B WAS DEFERRED IAW MEL 74-A BUT DURING PUSH BACK, THE LEFT ENGINE IGNITION WAS OUT SERVICE AGAIN. SDR MEX2004067Engine · fodFLT 106 - GDL-MEX - DURING TRANSIT CHECK TWO BLADES ON LEFT ENGINE AND NOISE SUPPRESSOR WERE DETECTED WITH DAMAGE BY FOD. THE DAMAGES WERE WITHIN LIMITS IAW MM 72-33-22. THE BLADES WERE REPAIRED IAW MM 72-33-22. THE NON ROUTINE CARD NR A0055136 WAS ISSUED TSDR MEX2004055Switch · failedFLT 944 - MEX-CUN - AIRCRAFT PERFORMED AN UNSCHEDULED LANDING AT VER AS A CONSEQUENCE DURING FLIGHT, THE RIGHT OIL STRAINER CLOGGING LIGHT TURNED ON. NO METALLIC BURRS WERE DETECTED DURING MAIN FILTER. LP5 AND LP6 OIL RESTRICTORS WERE CLEANED WITH AIR BUT FASDR MEX2004049Strut · dischargedFLT 253 - GDL-MEX - DURING TRANSIT CHECK, THE NOSE LANDING GEAR STRUT WAS FOUND COMPRESSED WITHOUT NITROGEN PRESSURE. THE NLG STRUT SEALS WERE REPLACED IAW MM 32-31-02 AND AN AJUSTMENT TO THE GROUND SENSING CONTROL MECHANISM WAS PERFORMED IAW MM 32-23-01, TES
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