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 ASMF200512012Shutoff Valve · malfunctionedAIRCRAFT RETURNED TO PLATFORM DURING RT ENGINE STARTING, IT DID NOT HAVE TURN IN N1 AND N2 AND OIL PRESSURE INDICATION. THE RT STARTER AND SHUTOFF VALVE WERE REPLACED IAW MM 80-10-02 AND MM 80-00-00 RESPECTIVELY, TESTED CORRECT.SDR ASMF200512010Warning Horn · activatedDURING GROUND TESTS, THE CAUTION LONG TRIM STABILIZER WAS OUT OF RANGE ACTIVATING THE TAKEOFF ALARM. AIRCRAFT WAS SENT TO THE HANGAR AND THE TRIM STABILIZER WAS TESTED IAW MM 27-40-12 AND DURING OVERNIGHT CHECK, THE TAKEOFF ALARM SYSTEM WAS VERIFIED IAW MM 27SDR ASMF200512009Csd · failedAIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF DURING LT ENGINE STARTING, THE LT CSD TEMPERATURE INCREASED AND WENT OUT OF RANGE AND LOAD AC WITH 7. AIRCRAFT WAS SENT TO THE HANGAR AND DURING OVERNIGHT CHECK, THE LT CSD AND HEAT EXCHANGER AIR/OIL ASSY WERESDR ASMF200512002Shutoff Valve · leakingAIRCRAFT RETURNED TO PLATFORM, DURING TAXING, THE RT PRESSURE AND QUANTITY HYDRAULIC SYSTEM WAS LOST. DURING MAINTENANCE REVISION, THE RUDDER SHUTOFF VALVE WAS LEAKED AND IT WAS REPLACED IAW MM 27-20-08, TESTED CORRECT.SDR ASMF200511010Controller · failedAIRCRAFT RETURNED TO PLATFORM, SMOKE ODOR WAS DETECTED IN THE CABIN FROM THE SEATS 1 AND 2 GRID. THE FORWARD SIDEWALL OF ELECTRICAL / ELECTRONIC COMPARTMENT FROM STATIONS 110 TO 218 WAS OPENED DETECTING THE CAPTAIN FLOOR BURNED AND STRONG SMOKE ODOR IN 3 TEMPESDR ASMF200511008Starter · failedAIRCRAFT RETURNED TO PLATFORM, RT ENGINE DID NOT START. DURING MAINTENANCE REVISION, IT WAS DETECTED THE RT ENGINE WITHOUT TURN IN N2. THE RT ENGINE STARTER WAS REPLACED IAW MM 80-10-01, TESTED CORRECT.SDR ASMF200511005Coupler · failedDURING RIGHT ENGINE STARTING, THE RIGHT ENGINE DID NOT HAVE TURN IN N1 AND N2 AND START VALVE LIGHT TURNED ON. THE ADAPTER SHAFT STARTER WAS REPLACED IAW MM 80-10-01 PAGE 204, TESTED CORRECT. DURING OVERNIGHT CHECK, OPERATIONAL TEST WAS PERFORMED IAW MM 71-0SDR ASMF200510006Csd · failedAIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE THAT BEFORE TAKEOFF THE RIGHT GENERATOR FREQUENCY AND AHRS-2 WERE OUT OF SERVICE. THE REPORT WAS DEFERRED IAW MEL 24-1-B. DURING OVERNIGHT CHECK, THE RIGHT CSD AND OIL HEAT EXCHANGER WERE REPLACED IAW MM 24-10-0SDR ASMF200509015Fcu · failedAIRCRAFT RETURNED TO PLATFORM AFTER RT ENGINE START, THE RPMS IN IDLE WERE NOT REACHED, STAYING N2 ON 45 PERCENT AND AFTER A/A AND HYD WERE SHUTDOWN THE ENGINE WAS STABILIZED IN MANUAL MODE. WHEN A/A AND HYD WERE ACTIVATED AGAIN, N2 COME DOWN TO 40 PERCENT. THSDR ASMF200509011Nose Cowl · damagedDURING TRANSIT CHECK, DETECTED A HIT ON LEFT NOSE COWLING OUT OF LIMITS BY FOREIGN OBJECT DAMAGE. THE LEFT NOSE COWLING WAS REPLACED IAW MM 71-10-01 AND ANTI-ICE TEST WAS PERFORMED IAW MM 36-10-00, BEING CORRECT.SDR ASMF200508016Plate · damagedAIRCRAFT REJECTED TAKEOFF AT 60 KTS AND RETURNED TO PLATFORM AS A CONSEQUENCE RUDDER MOVEMENT TO THE RIGHT SIDE WAS VERY HARD, RIGHT PEDAL STOCKS FULLY INSIDE AND THE DIRECTION CONTROL WAS UNABLE WITH PEDALS. AIRCRAFT WAS SENT TO THE HANGAR AND DURING OVERNISDR ASMF200508015Starter · failedAIRCRAFT RETURNED TO PLATFORM DURING LT ENGINE STARTING, THE STARTER VALVE LIGHT TURNED ON BUT IT DID NOT HAVE TURN IN N2. DURING MAINTENANCE REVISION, THE LT STARTER WAS DETECTED DAMAGED. THE LT STARTER AND STARTER VALVE WERE REPLACED IAW MM 80-10-01/02 RESPESDR ASMF200508010Handset · failedAIRCRAFT RETURNED TO PLATFORM AFTER THE LT ENGINE STARTED, THE FLIGHT ATTENDANT CALLING CAME ON CONSTANTLY. THE BREAKER P37 CALL SYS WAS RESEATED BUT THE FAILURE CONTINUED. THE FRONT HANDSET WAS VERIFIED, ALL CORRECT. THE BACK HANDSET WAS VERIFIED, DETECTING ASDR ASMF200508009Symbol Generator · inoperativeAIRCRAFT RETURNED OF FLIGHT, DURING ROTATION HEARD A LOUD NOISE IN THE NOSE LANDING GEAR, LOOSING AHRS 2 WITH HEADING, HORIZON LIGHTS TURNED ON, FMA AND RIGHT ND WITHOUT INFORMATION. AHRS 2 AND 3 WERE SWAPPED IAW MM 34-21-10 AND VISUAL INSPECTION OF NLG WAS PESDR ASMF200508008Engine · making metalAIRCRAFT RETURNED TO PLATFORM, DURING RT ENGINE START, THE RT START VALVE OPEN LIGHT FLASHED AT 40 PERCENT RPM, N2 DECREASED TO 35 PERCENT AND RETURNED TO 50-56 PERCENT, 20 SECONDS AFTER THAT ENGINE STOPPED. AIRCRAFT WAS SENT TO THE HANGAR AND DURING MAINTENANSDR ASMF200508007Augment Valve · out of adjustAIRCRAFT RETURNED TO PLATFORM, DURING THE LT ENGINE START, THE FIRE EXTINGUISHER AGENT 2 LOW LIGHT TURNED ON. THE FIRE EXTINGUISHER POSITION 2 WAS REPLACED IAW MM 26-20-01; LT AUGMENTING VALVE WAS ADJUSTED IAW MM 36-10-01; THE CLAMS OF AUGMENTING VALVE AND REGSDR ASMF200507025Valve · failedACFT RETURNED OF FLT AS A CONSEQUENCE OF RT VELOCIMETER OSCILLATED FROM 0-400 KTS & ALARM ACTIVATED. DIRECTOR BUSS DISAPPEARED IN BOTH PFD AND FMA W/O IND, AUTOMATIC ACCELERATORS DISCONNECTED, MACH TRIM LIGHT TURNED ON INFLT, AUTOPILOT DISENGAGED FREQUENTLY & SDR ASMF200507022Hose · damagedAIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF WHEN LEFT ENGINE WAS STARTED, IT DID NOT REACH THE MINIMUM IDLE VALUES. DURING TAXING, ENGINE WAS ACCELERATED TO 80% OF RPM AND IT ONLY REACHED EPR 1.00, N1 18 PERCENT, N2 43 PERCENT, EGT 520 AND FF 400 KGPM. TSDR ASMF200507021Cable · damagedDURING TRANSIT SERVICE, THE TAILCONE WAS LOOSED. DURING OVERNIGHT CHECK, THE TAILCONE KEVLAR CABLE WAS REPLACED AND THE TAILCONE RELEASE MECHANISM CAM WAS ADJUSTED IAW MM 53-53-02 PAGE 203, BEING ALL CORRECT.SDR ASMF200507020Strut · underservicedAIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF STRONG NOISE IN THE NOSE LANDING GEAR. THE NOSE LANDING GEAR INSPECTION WAS PERFORMED IAW 32-20-00, ALL CORRECT. THE STRUT WAS SERVICED IAW MM 32-21-02, TESTED CORRECT.SDR ASMF200507014Anti-Ice Valve · failedACFT PERFORMED AN UNSCHEDULED LANDING DUE TO PRESSURIZATION FAILURE, AFTER 45 MIN OF USING ANTI-ICE, AT 350 FLT LEVEL, FLOW & CABIN ALT LIGHT TURNED ON. CAPTAIN ACCOMPLISHED THE ABNORMAL PROCEDURE & PERFORMED AN UNSCHEDULED LANDING. DURING REVISION OXYGEN GENSSDR ASMF200507007Proximity Switch · out of adjustAIRCRAFT RETURNED TO PLATFORM, PASSENGER DOOR LIGHT COME ON. PASSENGER DOOR TEST WAS PERFORMED WITH A COMPLETE OPEN/CLOSE CYCLE IAW MM, BEING CORRECT. DURING OVERNIGHT SERVICE, THE GAP BETWEEN PRINTED CIRCUIT AND PROXIMITY SWITCH OF PASSENGER DOOR WAS VERIFIESDR ASMF200507005Compressor · damagedDURING BOROSCOPIC INSPECTION TO LT ENGINE, DAMAGE OUT OF LIMITS ON 1 BLADE OF COMPRESSOR SEVENTH STAGE WITH 0.150 DEPTH. ENGINE REPLACED. DURING TESTS FUEL LEAK DETECTED IN A LINE FROM CSD. LINE TIGHTENED CORRECTING THE LEAK. TESTS WERE PERFORMED IAW MM 71-SDR ASMF200506031Engine · malfunctionedAIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF RIGHT ENGINE WITH N2 OUT OF LIMITS AFTER STARTED AT 46 PERCENT. THE ENGINE WAS ADJUSTED IN LOW RPM'S IAW MM 71-00-00, PARAMETERS WERE BETWEEN LIMITS (N2 :54 PERCENT AND EGT: 440), TESTED CORRECT.SDR ASMF200506023Valve · leakingAIRCRAFT RETURNED TO PLATFORM, WATER LEAK IN THE COFFEE MAKER OF AFT GALLEY. DURING REVISION WAS DETECTED THE FEEDING WATER VALVE LOOSEN. THE FEEDING WATER VALVE WAS REPRESSED IAW MM 20-30-02, ALL CORRECT. DURING OVERNIGHT SERVICE, THE TORQUE IN COFFEE MAKER CSDR ASMF200506011Cylinder · leakingDURING TRANSIT CHECK WAS DETECTED HYDRAULIC LEAK IN RIGHT NOSE WHEEL STEERING CYLINDER. AIRCRAFT WAS SENT TO THE HANGAR AND RIGHT NOSE WHEEL STEERING CYLINDER WAS REPLACED IAW MM 32-5202, TESTED CORRECT.SDR ASMF200506010Line · leakingDURING TRANSIT CHECK WAS DETECTED HYDRAULIC LEAK IN RIGHT WING. DURING REVISION IN RIGHT INBOARD SPOILER ACTUATOR LINE WAS DETECTED LEAKED, HYDRAULIC TUBE WAS REMOVED AND HYDRAULIC HOSE WAS INSTALLED IAW MM 20-12-04, TESTED CORRECT. DURING OVERNIGHT SERVICE,SDR ASMF200506007Sensor · dirtyAIRCRAFT RETURNED TO PLATFORM, DURING TAXING AND FLIGHT CONTROL TESTS THE RUDDER TRAVEL UNRESTRICTED LIGHT TURNED OFF. THE D1-33 AND D1-34 TARGET SENSORS WERE CLEANED AND ADJUSTED IAW MM 27-20-00, TESTED CORRECT. DURING OVERNIGHT SERVICE, THE TARGET SENSORS OFSDR ASMF200506001Switch · out of adjustAIRCRAFT RETURNED TO PLATFORM, DEPLOYED SPOILER LIGHT DID NOT COME ON DURING FLIGHT CONTROLS TESTS. AIRCRAFT WAS DISPATCHED AND RETURNED TO PLATFORM, TAKE OFF FAILED. AIRCRAFT SENT TO THE HANGAR AND THE SWITCH S1-492 CAM IN FLAPS ADJUSTED IAW MM 27-53-01, TESTSDR ASMF200505031Servo Valve · failedAIRCRAFT RETURNED TO PLATFORM DURING TAXING, AFTER AUTO BRAKES WERE ARMED TO TAKEOFF, ALL THE ANTISKID LIGHTS TURNED ON AND THE CIRCUIT BREAKERS POPPED OUT. TECH REMOVED AND INSTALLED THE AUTO BRAKE BOX AND DURING BRAKE VALVES CHECK WAS DETECTED THAT WHEN THE SDR ASMF200505028Actuator · failedAIRCRAFT RETURNED OF FLIGHT AS A CONSEQUENCE OF PRESSURIZATION WAS UNSTABLE DURING CLIMB. AT PLATFORM, THE VENTRAL STAIRWAY WAS ADJUSTED IAW MM 52-63-00. PRESSURIZATION CONTROLLERS BITE WERE PERFORMED, SYSTEM VALVES WERE REVISED, MANUAL SYSTEM OPERATION WAS SDR ASMF200505025Fire Loop · failedDURING TRANSIT CHECK, FIRE ALARMS IN BOTH ENGINES DID NOT OPERATE AND ONLY LIGHTS TURNED ON. DURING REVISION DETECTED FIRE WARNING AURAL SWITCH OPERATED CORRECTLY. AMPLIFIER CONNECTORS WIRING WAS VERIFIED, SYSTEM CHECKED OKAY. DURING REVISION DETECTED THE RSDR WX0500044Controller · failedNR 2 AUTOPILOT INOPERATIVE, NR 2 DFGC FAILED. AIRCRAFT RETURNED TO LAS AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE NR 2 DFGC AND PERFORMED RETURN TO SERVICE TEST. SYSTEM OPERATIONALLY CHECKED GOOD IAW AMM 22-01-01. AIRCRAFT RETURNED TO SERVICE.SDR ASMF200505023Slide · deployedDURING TRANSIT CHECK THE GROUND HANDLING SERVICES COMPANY PERSONNEL OPERATED THE AFTER EXIT DOOR IN THE EMERGENCY FORM, WHICH RESULTED IN THE TAILCONE SEPARATION AND DEPLOYMENT OF THE EVACUATION SLIDE. THE TAIL CONE HIT THE GROUND AND HAD A 6 X 2 INCH CRACK, SDR ASMF200505022Control Unit · malfunctionedAIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF ANTI SKID LIGHTS TURNED ON. THE CIRCUIT BREAKER AND ANTI SKID MODULE WERE RESEATED WITH NEGATIVE RESULTS, THE AUTO BRAKE SYSTEM WAS RESEATED IAW MM 32-43-00, TESTED CORRECT. DURING OVERNIGHT SERVICE, THE ANTISDR ASMF200505021Fcu · failedAIRCRAFT REJECTED TAKEOFF AS A CONSEQUENCE OF RIGHT ENGINE DID NOT ACCELERATE INCREASING TEMPERATURE TO 600 DEGREES AT STATIC TAKEOFF WITH 30 DEGREES AT ATMOSPHERE TEMPERATURE. AT PLATFORM, RIGHT ENGINE WAS STARTED GETTING 580 DEGREES AT 1.20 OF EPR. AIRCRAFSDR ASMF200505012Link Assy · damagedCAPTAIN REPORTED STRONG NOISE WHEN TURN THE STEERING AND IT WAS NOT POSSIBLE TO CONTROL THE TEMPERATURE IN BOTH AIR CONDITIONING PACKS IN AUTO AND MANUAL. AIRCRAFT WAS SENT TO THE HANGAR AND DURING OVERNIGHT SERVICE, THE LINK ASSY WAS REPLACED AND SHOCK STRUTSDR WX0500042Light · inoperativeFORWARD EMERGENCY EXIT LIGHT ASSEMBLY INOPERATIVE. MAINTENANCE REPLACED EMERGENCY EXIT LIGHT ASSEMBLY IAW MM 25-60-00. SYSTEM OPERATIONALLY CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.SDR ASMF200505006Line · damagedCAPTAIN REPORTED RIGHT ENGINE REACHED 641°C PER 3 SECONDS. BOROSCOPIC INSPECTION WAS PERFORMED IAW MM 72-00-00, BEING ALL CORRECT. TRIM WAS PERFORMED TO ENGINES, DETECTING A PT2 LINE DAMAGED AND AN INTERNAL LEAK IN TH PT7 LINE. PT2 LINE WAS REPLACED AND PT7SDR ASMF200505005Computer · failedAIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF LEFT ENGINE EPR INDICATOR WAS OUT OF SERVICE. EPR TRANSMMITER WAS REPLACED IAW MM 77-11-02, ENGINE WAS TESTED, ALL CORRECT.SDR WX0500040Transducer · faultySTALL INDICATOR ANNUNCIATOR ILLUMINATED PAST APPROXIMATELY 11,000 FEET MSL. QRH PROCEDURE ACCOMPLISHED. CIRCUIT BREAKER X-23 PULLED PER THE QRH. CAPTAIN’S STALL INDICATION SYSTEM INOPERATIVE. AIRCRAFT RETURNED TO LAS AND LANDED WITHOUT INCIDENT. MAINTENANCSDR ASMF200504024Engine · malfunctionedAIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF CAPTAIN REPORTED DID NOT HAVE ACCELERATION IN RIGHT ENGINE. DURING CHECK BOTH ENGINES WERE DETECTED STABILIZED AT 52 PERCENT OF N2, TESTS WERE CORRECT. AIRCRAFT WAS SENT TO THE HANGAR AND TRIM TO BOTH ENGINESSDR ASMF200504021Cadc · failedTECHNICAL PERSONNEL INFORMED THAT DURING TRANSIT CHECK AIR SPEED FLAG WAS SHOWN IN LEFT AIR SPEED INDICATOR AND ALTIMETER. TESTS WERE PERFORMED AND FAIL CONTINUED. CADC NR 1 WAS REPLACED IAW MM 34-16-01, TESTED CORRECT.SDR ASMF200504020Cadc · failedAIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF ADC NR 1 FAILURE, AUTO SLATS FAIL LIGHT TURNED ON AND RIGHT EFIS LOST INFORMATION. TESTS WERE PERFORMED CONFIRMING THE FAILURES. ADC NR 1, LEFT STALL COMPUTER AND RIGHT AHRU WERE REPLACED IAW MM 34-16-01, 34-SDR ASMF200504018Fcu · failedAIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF DURING TAXING, THE LEFT ENGINE GENERATOR WENT OUT OF ITS BAR TURNING ON THE MASTER CAUTION LIGHT AND THE LEFT OIL PRESSURE WAS LOW (30 PSI). DURING ENGINE CHECK THE FCU DID NOT MAINTAIN THE RPMS IN IDLE AND DESDR ASMF200504016Transmitter · dirtyAIRCRAFT RETURNED TO PLATFORM. DURING PUSH BACK, LT ENGINE STARTED NORMALLY AND AFTER RT ENGINE STARTED, THE LT ENGINE PRESSURE DECREASE TO 35 PSI’S. DURING REVISION WAS DETECTED OVERFILL OIL. THE EXCESS OIL WAS DRAINED AND PRESS OIL TRANSMITTER CONNECTOR WAS SDR ASMF200504013Ptu · failedAIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF DURING TAXING, RIGHT HYDRAULIC SYSTEM WAS FAILED. DURING REVISION, RIGHT HYDRAULIC PUMP CONTINUED INDICATING PRESSURE WHEN IT WAS SHUTOFF AND HYDRAULIC POWER TRANSFER UNIT (PTU) WAS DETECTED WITH FAIL. THE PSDR ASMF200504009Starter · failedDURING ENGINES STARTING, CAPTAIN REPORTED THAT THERE WAS NOT LEFT ENGINE PARAMETERS INDICATION. THE PNEUMATIC PRESSURE AND STARTER VALVE OPENING WERE VERIFIED IAW MM 80-00-00, BEING CORRECT, SO IT WAS DETERMINED THE STARTER REPLACEMENT. THE LEFT ENGINE WAS STASDR ASMF200504008Starter · malfunctionedAIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF DURING RIGHT ENGINE STARTED, THE A AND B IGNITION SYSTEM DID NOT HAVE ROTATION IN N1 AND N2. DURING REVISION, THE RIGHT ENGINE FAN WAS DETECTED JAMMED. THE STARTER WAS DEINSTALLED AND REINSTALLED IAW MM 80-10-0SDR ASMF200504007Csd · failedAIRCRAFT ARRIVED WITH DEFERRED REPORT OF RIGHT CSD OIL PRESSURE LOW LIGHT TURNED ON AND BEFORE TO ENGINES STARTED, THE APU OIL TEMPERATURE HIGH LIGHT TURNED ON. ABNORMAL PROCEDURE WAS PERFORMED AND LIGHT CONTINUED ON. AIRCRAFT WAS SENT TO THE HANGAR AND DURING
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