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 9708639929Bulkhead · crackedDURING L-CHECK, FOUND CRACK IN NOSE LANDING GEAR WHEEL WELL HORIZONTAL PRESSURE BULKHEAD AT FS 110 AT RIGHT OUTBOARD FITTING. REPAIRED PER EA 99-112886.SDR 9708589915Uplimit Switch · failedDURING APPROACH, NOSE LANDING GEAR GREEN DOWNLOCK LIGHT DID NOT ILLUMINATE AFTER GEAR EXTENSION. CREW RECYCLED GEAR AND NORMAL INDICATIONS WERE ACHIEVED. MAINTENANCE REPLACED NOSE GEAR LOCK SWITCH, UPLIMIT SWITCH, AND BOTH CANNON PLUGS. OPERATIONAL CHECK NORSDR 9708579970Regulator · malfunctionedCREW OXYGEN BOTTLE DROPPED FROM 900 PSI TO 700 PSI IN APPROXIMATELY ONE MINUTE DURING CRUISE. FLIGHT DIVERTED TO MKE AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED CREW OXYGEN BOTTLE REGULATOR AND FIRST OFFICER'S OXYGEN REGULATOR. LEAK AND OPERATIONAL CHSDR 9708559992Batteries · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND FORWARD OVERWING EMERGENCY EXIT LIGHTS INOPERATIVE. REPLACED BATTERIES, OPERATIONAL CHECK NORMAL.SDR 9708549975Power Supply · failedDURING LINE MAINTENANCE INSPECTION, FOUND RIGHT NACELLE EMERGENCY LIGHT INOPERATIVE. REPLACED BOTH POWER SUPPLIES, OPERATIONAL CHECK NORMAL.SDR GTIA9700279Wire · looseDTW - FLT 621 - EMERGENCY FLOOR LIGHTING, LOCATED AT SEAT ROW 10, WIRE DETACHED. REPAIRED BROKEN WIRE IAW MM CH 33-53-0. OPS CHECK GOOD. (M)SDR 9709549929Bulkhead · corrodedDURING L CHECK, FOUND CORROSION ON THE HORIZONTAL FLANGE AT THE T-CAP FS 110 BETWEEN LONGERONS 26L AND 27L. REPAIRED PER EA 99-112892.SDR 9708699972Fitting · corrodedDURING M-CHECK, FOUND CORROSION ON BOTTOM INBOARD AFT KEEL FITTING IN THE RIGHT WHEEL WELL FS 740 TO 755. REPLACED FITTING PER SRM 51-30-2.SDR 9708689972Fitting · corrodedDURING M-CHECK, FOUND CORROSION ON BOTTOM INBOARD AFT KEEL FITTING IN THE LEFT WHEEL WELL FS 750 TO 755. REPLACED FITTING PER SRM 51-30-2.SDR 9708419915Ground Stud · looseDURING APPROACH, NOSE GEAR GREEN DOWNLOCK LIGHT DID NOT ILLUMINATE AFTER EXTENSION. CREW RESET P27 CIRCUIT BREAKER AND SWAPPED INDICATION BULBS WITH NO CHANGE. RECYCLED GEAR AND NORMAL INDICATIONS WERE ACHIEVED. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCSDR EISA97084Light · looseEMERGENCY FLOOR TRACK LIGHTING STRIP LOOSE. RESECURED TRACK LIGHTING COVER. (M)SDR 9708739929Bulkhead · crackedDURING L-CHECK, FOUND A CRACK IN THE NOSE LANDING GEAR WHEEL WELL HORIZONTAL PRESSURE BULKHEAD FS 110 AT LEFT OUTBOARD FITTING. REPAIRED PER EA 99-112886.SDR 9708429964Clamp · looseTAIL COMPARTMENT TEMPERATURE HIGH LIGHT WITH MASTER WARNING LIGHT ILLUMINATED AFTER TAKEOFF. CREW DECLARED AN EMERGENCY AND FLIGHT WAS RETURNED TO MSP WITHOUT INCIDENT. MAINTENANCE FOUND LOOSE DUCT CLAMPS ON BOTH SIDES OF THE RIGHT AUGMENTATION VALVE, RIGHT SDR 9708409993Fuse · blownDURING LINE MAINTENANCE INSPECTION, FOUND EMERGENCY LIGHTS BETWEEN ROWS 14 THROUGH 17 INOPERATIVE. REPLACED POWER SUPPLY FUSE, OPERATIONAL CHECK NORMAL.SDR 9708399947Battery Pack · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND FORWARD FLIGHT ATTENDANT UPPER FLASHLIGHT INOPERATIVE. REPLACED BATTERY PACK, OPERATIONAL CHECK NORMAL.SDR TWAA9753005Longeron · corrodedSTL - DURING OP-16, FOUND CORROSION IN CENTE ROF LONGERON 30, STATION 884. REPLACED LONGERON PER SRM 51, AND TWA STANDARD PRACTICES. (M)SDR 9708729972Fitting · corrodedDURING M-CHECK, FOUND CORROSION IN BOLT HOLES OF LONGERON 30 END FITTING FS 756. REPLACED END FITTING PER SRM 53-02, FIG 12.SDR 9708719972Fitting · corrodedDURING M-CHECK, FOUND CORROSION IN BOLT HOLES OF LONGERON 29R END FITTING FS 756. REPLACED END FITTING PER SRM 53-02, FIG 12.SDR 9708709972Fitting · corrodedDURING M-CHECK, FOUND CORROSION IN BOLT HOLES OF LONGERON 29L END FITTING AT FS 756. REPLACED END FITTING PER SRM 53-02 FIG 12.SDR USAA970173Angle · gougedPIT - DURING Q1 CHECK, FOUND GOUGES AT LEFT LAV STA 984 CUST ANGLE. REPAIRED PER EA 46857 SRM 53-05 FIG 25. INSTALLED ANGLE AND STRAP. (X)SDR USAA970172Bulkhead · chafedPIT - DURING Q1 CHECK, FOUND CHAFE .50 INCH LONG BY .016 INCH DEEP AFT SIDE OF REAR PRESSURE BULKHEAD JUST FWD AND ABOVE THE 'X' FEED VALVE. INSTALLED DOUBLERS PER EA 46859. (X)SDR USAA970171Belt Frame · chafedPIT - DURING Q1 CHECK, FOUND DEEP CHAFE IN BELT FRAME AT STA 332 ABOVE LONGERON 30. INSTALLED SPLICE BETWEEN LONGERON 28L AND LONGERON 26R PER SRM 53-03 FIG 2A. (X)SDR USAA970170Bulkhead · gougePIT - DURING Q1 CHECK, FOUND .010 INCH DEEP GOUGE ON THE AFT PRESS BULKHEAD FWD FACE BEHIND THE RIGHT THRUST REVERSER PULLEY. INSTALLED DOUBLER PER EA 46791. (X)SDR USAA970169Bulkhead · gougePIT - DURING Q1 CHECK, FOUND .018 INCH GOUGE ON THE AFT PRESS BULKHEAD FWD FACE BEHIND THE LEFT THRUST REVERSER PULLEY SECTOR. INSTALLED DOUBLER PER EA 46791. (X)SDR USAA970168Cusp Membrane · crackedPIT - DURING Q1 CHECK, FOUND CRACK IN CUSP MEMBRANE RIGHT SIDE STA 945 TO STA 965. REPLACED CUSP MEMBRANE WITH MANUFACTURED ONE PER EA 46691. (X)SDR USAA970167Cusp Membrane · crackedPIT - DURING Q1 CHECK, FOUND CRACK IN CUSP MEMBRANE AT RT SIDE STA 589. REPLACED MEMBRANE WITH MANUFACTURED ONE PER EA 46691. (X)SDR USAA970166Skin · crackedPIT - DURING Q1 CHECK, FOUND CRACK IN RIVET HOLE AT STA 719 SKIN CLIP RT SIDE OF LONGERON 1R. INSTALLED DOUBLER 6.50 INCHES BY 4.50 INCHES PER SRO 9530129. (X)SDR USAA970165Longeron · crackedPIT - DURING Q-1 CHECK, FOUND CRACK IN LONGERON 17L AT STA 945. SPLICED IN NEW SECTION OF LONGERON BETWEEN STA 929 AND STA 970 PER 543-02 FIG 2. (X)SDR USAA970164Longeron · crackedPIT - DURING Q-1 CHECK, FOUND 2 CRACKS .25 INCH LONG AT STA 389 AND STA 408, LONGERON 17R. SPLICED IN NEW SECTION OF LONGERON BETWEEN STA 389 AND STA 415, LONGERON 17R PER SRM 53-02 FIG 2. (X)SDR EISA97082Cover · missingEMERGENCY EXIT LIGHT LENS COVER BY LEFT LAV MISSING. INSTALLED NEW EXIT LENS COVER. (M)SDR 9708989966Bulkhead · crackedDURING M-CHECK, FOUND A CRACK IN THE NOSE LANDING GEAR WHEEL WELL HORIZONTAL PRESSURE BULKHEAD AT FS 83. REPAIRED PER EA 99-112876.SDR 9708199955Clips · out of adjustDURING LINE CHECK, FOUND THAT EXCESSIVE FORCE WAS REQUIRED TO RELEASE INTERIOR AND EXTERIOR TAIL CONE RELEASE HANDLES FROM CLIPS AND TO DROP TAIL CONE. RIGGED RELEASE SYSTEM AND ADJUSTED CLIPS, OPERATIONAL CHECK OK.SDR 9708319910Light · inoperativeDURING LINE MAINTENANCE INSPECTION, FOUND RIGHT OVERWING EMERGENCY EXIT LIGHTS AT ROW 11 FLICKERING AND DIM. REPLACED BATTERIES, CLEANED BULB CONTACTS, AND REPAIRED GROUND WIRE, OPERATIONAL CHECK OK.SDR 9708309965Slide Cover · misinstalledDURING LINE MAINTENANCE INSPECTION, FOUND GALLEY DOOR SLIDE COVER INSTALLED WRONG. TOGGLE ASSEMBLY POINTED UP, SHOULD BE DOWN. REINSTALLED SLIDE CORRECTLY.SDR USAAD97071Outflow Valve · failedCLT/DTW - FLT 998 - WHILE AT CRUISE, CABIN ALTITUDE (RED ANNUNCIATOR) LIGHT ILLUMINATED. ACCOMPLISHED EMERGENCY DESCENT. WHILE DESCENDING, RETAINED CONTROL OF CABIN ALTITUDE IN MANUAL. ON APPROACH, CABIN PRESSURE WAS LOST AT 2,500 FEET AGL. DIVERTED TO PITSDR GTIA9700280Connector · dirtyMYR - FLT 181 - ON APPROACH, NOSE GEAR DOWN LIGHT DID NOT ILLUMINATE. VERIFIED DOWN THROUGH PERISCOPE AND FCOM PROCEDURES. INSPECTED NOSE LANDING GEAR, FOUND GEAR DOWN AND LOCKED. NO DEFECTS NOTED. CLEANED SWITCH AND CANNON PLUG. SYSTEM OPS CHECK GOOD. (SDR ABXA9700917Door · crackedVISUAL INSPECTION OF THE FWD SERVICE DOOR IAW AD 81-10-1C AND AD 90-18-03, REVEALED A CRACK IN THE BOTTOM DOOR WEB. CRACK WAS IN THE VERTICAL FINGER OF THE WEB ON TOP OF THE FRAME APPROX 12 FROM THE BOTTOM FWD CORNER. REPAIRED IAW ABX REA D952-19277.SDR 9708269952Battery Pack · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND TAIL CONE CATWALK EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERY PACK, OPERATIONAL CHECK NORMAL.SDR 9707969966Pressure Panel · crackedDURING M-CHECK, FOUND CRACK IN NOSE LANDING GEAR WHEEL WELL HORIZONTAL PRESSURE PANEL AT FS 110 AT OUTBOARD BEAM. REPAIRED PER EA 99-112875.SDR USAAD97070Motor · failedCLT/STL - FLT 1287 - PRIMARY LONGITUDINAL TRIM STOPPED WORKING. SUITCASE HANDLES WERE ALSO INOPERATIVE. RETURNED TO FIELD. REPLACED PRIMARY CONTROL MOTOR. (X)SDR EISA97085Slide · low pressureFORWARD ENTRY DOOR EMERGENCY SLIDE PRESSURE LOW. REPLACED FORWARD EMERGENCY SLIDE IAW MM CHAPTER 25. (M)SDR 9708279935Battery Pack · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND CREW EMERGENCY FLASHLIGHT VERY DIM. REPLACED BATTERY PACK, OPERATIONAL CHECK NORMAL.SDR 9707949909Engine · malfunctionedAS TAKEOFF POWER WAS APPLIED, BOTH ENGINES WOULD NOT REACH TARGET EPR. CREW ABORTED TAKEOFF AND RETURNED TO THE GATE. MAINTENANCE PERFORMED ENGINE TRIM ON BOTH ENGINES. ALL PARAMETERS WERE NORMAL.SDR CALA9700629Spoiler · crackedDURING 1/2 D-CHECK INSP, FOUND ACTUATOR ATTACH POINT CUTOUT CRACKED 1.5 INCH LONG. REMOVED AND INSTALLED RIGHT I/B FLT SPOILER PANEL (P/N 5910053-01).SDR 9707979969Skin · corrodedDURING L-CHECK, FOUND CORROSION ON SKIN AROUND RIVETS AT FS 362 BETWEEN LONGERONS 27R TO 29R. REPAIRED PER EA 99-12855.SDR 9707849993Battery Pack · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND RIGHT AFT OVERWING EMERGENCY ESCAPE PATH LIGHTS INOPERATIVE BETWEEN ROWS 14 - 17. REPLACED BATTERY PACK AND POWER SUPPLY. OPERATIONAL CHECK NORMAL.SDR USAAD97073Batteries · dischargedSYR/RON - FOUND AFT CABIN OVERHEAD EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERIES IN POWER SUPPLY. (X)SDR 9707939980Compressor · stalledDURING TAKEOFF ROLL AT 80 KNOTS, THE RIGHT ENGINE EXPERIENCED THREE COMPRESSOR STALLS. CREW ABORTED TAKEOFF AND RETURNED TO THE GATE. MAINTENANCE INSPECTED THE RIGHT ENGINE MANIFOLD CAPS AND PS3 FILTER, NO PROBLEMS WERE FOUND. ENGINE OPERATIONAL CHECK WAS OSDR 9707869975Wire · brokenDURING LINE MAINTENANCE INSPECTION, FOUND TAILCONE EMERGENCY LIGHTS INOPERATIVE. MAINTENANCE REPAIRED BROKEN WIRE AT BATTERY PACK JUNCTION. OPERATIONAL CHECK NORMAL. AIRCRAFT RETURNED TO SERVICE.SDR 9707909909Power Supply · inoperativeDURING LINE MAINTENANCE INSPECTION, FOUND FORWARD OVERWING EMERGENCY EXIT LIGHTS INOPERATIVE. REPLACED BATTERY POWER SUPPLY. OPERATIONAL CHECK NORMAL.
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