Douglas DC-9-31
Service difficulty reports · 7,433
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 = 'DC931' 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 = 'DC931' 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 USAA960351Door Frame · crackedPIT - DURING C-6 CHECK INSPECTION, FOUND THREE .5 INCH CRACKS IN SKIN 7TH, 8TH AND 13TH RIVITS ABOVE STOP TOP FORWARD CORNER FORWARD CARGO DOR FRAME EDDY CURRENT INSPECTION. INSTALLED DOUBLER REPAIR PER USAIR EA NR 32409 AND SRO 09530117. (M)SDR USAA960350Longeron · crackedPIT - DURING C-6 CHECK INSPECTION, FOUND TWO .25 INCH CRACKS IN LONGERON 16R FRAME 427 AND LONGERON 17R FRAME 408, 427 EDDY CURRENT INSPECTION. INSTALLED NEW SECTIONS OF LONGERON 16R AND 17R PER SRM 53-02 FIG 2 AND USAIR EA NR 32408. (M)SDR 96ZZZM781Longeron · crackedDURING C-CHECK, FOUND .5 INCH CRACKS IN UPPER AND LOWER LEGS OF LONGERON 6L, STATION 688. REPAIRED PER SRM 53-02, FIGURE 2. (M)SDR 96ZZZM780Longeron · crackedDURING C-CHECK, FOUND .5 INCH CRACKS AT UPPER AND LOWER LEGS OF LONGERON 5L, STATION 699. REPAIRED PER SRM 53-02, FIGURE 2.SDR 9606889911Altimeter · failedFIRST OFFICER'S ALTIMETER FAILED DURING CLIMBOUT AT APPROXIMATELY 11,500 FEET. FLIGHT RETURNED TO MSP AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED FIRST OFFICER'S ALTIMETER AND OPERATIONAL CHECK NORMAL.SDR 9607139966Fitting · corrodedDURING M-CHECK, FOUND CORROSION ON THE FS 168 FRAME TO LONGERON 18R ATTACH FITTING. REPLACED FITTING PER SRM 51-30.SDR 9606899930Circuit Breakers · trippedAPPROXIMATELY THREE MINUTES AFTER TAKEOFF, NUMEROUS FUEL BOOST PUMP CIRCUIT BREAKERS POPPED. FLIGHT RETURNED TO MSP AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED WIRING AT PUMP SWITCHES ON OVERHEAD PANEL, AT CIRCUIT BREAKER PANEL AND AT DISCONNECT AT FSSDR 9606929954Relay · failedEMERGENCY BUS DROPPED OFF LINE AFTER TAKEOFF. FLIGHT RETURNED TO GSO AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED R2-47 EMERGENCY TRANSFER RELAY. OPERATIONAL CHECK NORMAL AND AIRCRAFT RETURNED TO SERVICE.SDR 9606769979Flux Valve · malfunctionedDURING CLIMBOUT, HEADING LIGHT ON INSTRUMENT WARNING COMPARATOR ILLUMINATED. RESLAVED RMI'S BUT UNABLE TO MAINTAIN HEADING WITHIN 22 TO 25 DEGREES OF MAGNETIC COMPASS. DIRECTIONAL GYRO AND RMI'S DRIFT 20 TO 25 DEGREES OFF MAGNETIC COMPASS WITHIN 120 SECONDS.SDR 96ZZZM789Longeron · corrodedDURING OP-15, FOUND .75 INCH CRACK IN LONGERON 22L AND CORROSION AT STATION 190. REPAIRED BY INSTALLING NEW LONGERON AND HI-LOKS IN LONGERON 22L PER SRM 53-02, FIGURE 2.SDR 96ZZZM788Longeron · crackedDURING OP-15, FOUND A .75 INCH CRACK AT BELT RING ATTACH POINT OF LONGERON 23L, STATION 200. REPAIRED BY INSTALLING NEW LONGERON PER SRM 53-02, FIGURE 2.SDR 9606909976Wire · brokenDURING LINE MAINTENANCE INSPECTION, FOUND SEVERAL FLOOR PROXIMITY EMERGENCY LIGHTS INOPERATIVE. REPAIRED BROKEN WIRE AND OPERATIONAL CHECK NORMAL.SDR 9606759912Bulb · failedDURING APPROACH INTO MSP, THE RIGHT MAIN LANDING GEAR GREEN LIGHT FAILED TO ILLUMINATE AFTER GEAR EXTENSION. RECYCLED GEAR AND NORMAL INDICATIONS WERE ACHIEVED. AIRCRAFT LANDED WITHOUT INCIDENT. RELAMPED TOP RIGHT MAIN GEAR GREEN INDICATOR AND RESEATED BOTTSDR 9606729912Dnlock Switch · contaminatedDURING APPROACH INTO PIT, THE RIGHT MAIN LANDING GEAR GREEN LIGHT FAILED TO ILLUMINATE AFTER GEAR WAS EXTENDED. RECYCLED GEAR AND NORMAL INDICATIONS WERE ACHIEVED. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE RIGHT MAIN GEAR DOWNLOCK SWITCH RECEPSDR USAAD96031Adc · failedDAY - FLT 282 - ON DESCENT INTO IND, CAPTAIN'S ALTIMETER AND AIR DATA COMPUTER WERE ERRATIC. DUE TO WEATHER AT IND, FLIGHT DIVERTED TO DAY AND LANDED WITH NO FURTHER INCIDENT. MAINTENANCE REPLACED THE NR 1 AIR DATA COMPUTER. (X)SDR 9607099993Skin · crackedDURING LINE CHECK, FOUND ONE CRACK EACH IN THE MAIN CABIN DOOR UPPER AFT DOOR JAMB CORNER SKIN .3 AND DOUBLER .25. REPAIRED SKIN (P/N 5911406-5) AND DOUBLER PER EA 99-104203.SDR 9606269912Dnlock Switch · malfunctionedDURING APPROACH, THE LEFT MAIN LANDING GEAR GREEN LIGHT DID NOT ILLUMINATE AFTER GEAR EXTENSION. RECYCLED GEAR TWICE BEFORE NORMAL INDICATIONS WERE ACHIEVED. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND A BAD SOCKET ON THE LEFT MAIN GEAR DOWNLOCK SWISDR 9607089930Skin · crackedDURING LINE CHECK, FOUND A 2.25 INCH CRACK IN THE MAIN CABIN DOOR UPPER AFT DOOR JAMB CORNER SKIN AND DOUBLER. REPAIRED SKIN (P/N 591406-5) AND DOUBLER PER EA 99-99570.SDR 9606289979Fuse · blownDURING LINE MAINTENANCE INSPECTION, FOUND FORWARD CABIN FLOOR PROXIMITY EMERGENCY LIGHTS INOPERATIVE. REPLACED FORWARD ENTRY DOOR FUSE, OPERATIONAL CHECK NORMAL.SDR 9606249929Battery Pack · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND TAIL CONE EMERGENCY LIGHT INOPERATIVE. REPLACED BATTERY PACK, OPERATIONAL CHECK NORMAL.SDR USAAD96036Engine · bird strikeBIRD STRIKE ON TAKEOFF ROLL. DROP IN LEFT ENGINE EPR. PERFORMED ENGINE INSPECTION FOR BIRD STRIKE PER MM 72-00, PAGE 612. FOUND DAMAGE TO C1 BLADE. REMOVED AND REPLACED LEFT ENGINE IAW MM AND JOB CARD J971-00-01. (M)SDR ABXA9600473Skin · corrodedDURING COMPLIANCE OF AD 91-22-07; ASB 32-244 INSPECTION OF THE RIGHT MAIN LANDING GEAR DOOR AND ATTACHMENTS, FOUND A SKIN BULGE ON THE ARTICULATING DOOR. REPLACED THE RIGHT MAIN LANDING GEAR ARTICULATING DOOR IAW DC-9 MM 32-12-1.SDR ABXA9600472Link · wornDURING COMPLIANCE OF AD 91-22-07; ASB 32-244, INSPECTION OF THE LEFT MAIN LANDING GEAR DOOR AND ATTACHMENTS, FOUND THE ARTICULATING DOOR LINK HAD EXCESSIVE PLAY. REPLACED THE LEFT ARTICULATING DOOR LINK ATTACH BOLT.SDR 96ZZZM662Anti-Ice Duct · rupturedSTL - AFTER TAKEOFF SHUT DOWN NR 2 ENGINE, S/N 2153, DUE TO FIRE WARNING. FOUND 13TH STAGE ANTI-ICE DUCT TO NOSE COWL RUPTURED, MFG P/N 5005253. REPLACED ANTI-ICE DUCT. ENGINE OPERATION AND INDICATION SYSTEMS CHECKED NORMAL. (M)SDR 9606259937Battery Pack · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND EMERGENCY LIGHTS IN FORWARD CABIN AND AT GALLEY SERVICE DOOR INOPERATIVE. REPLACED BATTERIES AT GALLEY DOOR POWER SUPPLY AND REPAIRED SHORTED WIRE AT ROW 20D, OPERATIONAL CHECK NORMAL.SDR 9606229990Batteries · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND COCKPIT EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERIES IN BATTERY PACK, OPERATIONAL CHECK NORMAL.SDR 9606159947Stall Warn Comp · failedSTALL WARNING INDICATION FAILURE LIGHT ILLUMINATED AFTER TAKEOFF. FLIGHT RETURNED TO DTW AND LANDED WITHOUT INCIDENT. REPLACED NR 2 STALL WARNING COMPUTER AND TONE GENERATOR, OPERATIONAL CHECK NORMAL.SDR 96ZZZM653Uplimit Sw · broken wireSTL - DURING APPROACH WHEN LANDING GEAR WAS EXTENDED, NOSE LANDING GEAR DOWN AND LOCKED GREEN LIGHT DID NOT ILLUMINATE. CYCLED LANDING GEAR. FOUND BROKEN WIRE TO PIN 7 OF UPLIMIT SWITCH, MFG P/N H14-6. REPAIRED WIRE TO PIN 7 AND NOSE LANDING GEAR INDICATIONSDR 96ZZZM791Blkhd Web · crackedDURING OP-15, FOUND A SIX INCH CRACK AT LOWER OUTBOARD CORNER OF RIGHT FORWARD ENGINE MOUNT BULKHEAD WEB, STATION 965. REPAIRED PER SRM 53-03, FIGURE 21.SDR 9606109970Battery Pack · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND BOTH AFT OVERWING EXIT EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERY PACK AND OPERATIONAL CHECK NORMAL.SDR 9606099962Battery Pack · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND AFT OVERWING EXIT EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERY PACK AND OPERATIONAL CHECK NORMAL.SDR 9606089929Batteries · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND ALL OVERWING EXIT EMERGENCY LIGHTS DIM. REPLACED BATTERIES AND OPERATIONAL CHECK NORMAL.SDR 96ZZZM792Angle · crackedDURING OP-15, FOUND .75 INCH CRACK IN LEFT PYLON ATTACHED ANGLE VERTICAL LEG TOP SIDE, STATION 980. STOP DRILLED CRACK AND REPAIRED PER SRM 54-04.SDR 9606049930Batteries · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND AFT OVERWING EXIT EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERIES AND OPERATIONAL CHECK NORMAL.SDR 9606019978Battery Pack · dischargedDURING PREFLIGHT CHECK, FOUND FORWARD OVERHEAD EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERY PACKS AND OPERATIONAL CHECK NORMAL.SDR 9606129962Spar Cap · corrodedDURING PERIODIC CHECK, FOUND LEFT WING OUTBOARD AFT TOP SPAR CAP CORRODED AT WS XFS 530. INSTALLED REPAIR PER EA 99-109480.SDR 9606059930Batteries · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND MID CABIN OVERHEAD EMERGENCY EXIT LIGHTS DIM. REPLACED BATTERIES AND OPERATIONAL CHECK NORMAL.SDR 9605859955Valve · leakingLOSS OF RIGHT HYDRAULIC SYSTEM QUANTITY OCCURRED DURING CLIMBOUT FROM YWG. FLIGHT CONTINUED TO DESTINATION (MSP). CAPTAIN DECLARED YELLOW EMERGENCY AND AIRCRAFT LANDED WITHOUT INCIDENT. REPLACED BRAKE/SPOILER VALVE. ALSO, REPLACED CASE DRAIN FILTERS. LEAK SDR 9608299979Skin · crackedDURING LINE CHECK, FOUND A CRACK IN THE FORWARD CARGO DOOR CUTOUT SKIN AT THE UPPER FORWARD CORNER FS 370. REPAIRED SKIN PER EA 99-99563.SDR 9606619979Skin · crackedDURING LINE CHECK, FOUND A CRACK IN THE FORWARD CARGO DOOR JAMB UPPER FORWARD SKIN AT FS 370. REPAIRED SKIN PER EA 99-99563.SDR 9605809993Power Supply · inoperativeDURING LINE MAINTENANCE INSPECTION, FOUND LEFT NACELLE EMERGENCY LIGHT INOPERATIVE. REPLACED POWER SUPPLY. OPERATIONAL CHECK NORMAL.SDR 9605939979Skin · crackedDURING LINE MAINTENANCE INSPECTION, FOUND CRACK IN FUSELAGE SKIN AT FORWARD UPPER CORNER OF FORWARD CARGO DOOR CUTOUT. FABRICATED DOUBLER FROM 2024-TC, .160 AL. INSTALLED PER EA 99-099563.SDR 9605849933Anti Ice Duct · bindingSLAT DISAGREEMENT LIGHT ILLUMINATED WITH NOTICEABLE ROLL TO THE RIGHT WHEN SLATS WERE EXTENDED FOR LANDING INTO DTW. CYCLED SLATS WITH SAME RESULTS. SUCCESSFUL LANDING WAS ACCOMPLISHED USING FLAPS ONLY. NOTE: BLUE SLAT EXTEND LIGHT NEVER ILLUMINATED. MAINTSDR 9605839980Clips · malfunctionedDURING FUNCTIONAL CHECK OF TAILCONE RELEASE SYSTEM, EXCESSIVE FORCE WAS REQUIRED TO RELEASE INTERIOR HANDLE FROM CLIPS. REPLACED CLIPS PER EO 5350-01049.SDR 9605829976Handle · malfunctionedDURING FUNCTIONAL CHECK OF TAILCONE RELEASE SYSTEM, EXCESSIVE FORCE WAS REQUIRED TO DROP THE TAILCONE USING THE INTERIOR HANDLE. REPLACED THE INTERIOR HANDLE AND SUPPORT PLATE. SYSTEM CHECKED NORMAL.SDR ABXA9600245Power Supply · inoperativeDURING PRE-DEPARTURE CHECK, FOUND EMERGENCY EXIT LIGHTS INOPERATIVE. REPLACED EMERGENCY LIGHT BATTERY POWER SUPPLY.SDR 96ZZZM782Floorbeam · corrodedDURING OP-15, FOUND CORROSION AROUND TWO ADJACENT NUT PLATES UPPER CAP, FLOORBEAM STATION 980, INBOARD OF CUSP ANGLE. REMOVED CORRODED AREAS AND INSTALLED REPAIR PER SRM 53-05, FIGURE 20A.SDR 9605819969Battery Pack · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND FORWARD OVERHEAD EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERY PACK AND BULBS. OPERATIONAL CHECK NORMAL.SDR USAAD96030Prox Sensor · malfunctionedYUL - FLT 451 - ON APPROACH, WITH GEAR SELECTED DOWN, CREW RECEIVED NOSE GEAR UNSAFE LIGHT. CREW CYCLED THE GEAR, AND INDICATIONS WERE NORMAL. FLIGHT LANDED WITH NO FURTHER INCIDENT. MAINTENANCE REPLACED THE NOSE LANDING GEAR PROXIMITY SENSOR. (M)SDR USAA970082Angle · crackedPIT - DURING A-4 CHECK, FOUND 3.5 INCH CRACK AT STATION 996 LONGERON 16L LOWER PYLON DRAG ANGLE. INSTALLED NEW SECTION OF DRAG ANGLE 31 INCH BY 3.5 INCH PER SRM 54-04 FIG 10. (M)
Back to Douglas DC-9-31