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 NWAA094349945Battery · dischargedDURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING IN ROWS 5-11 OF THE CABIN WERE INOPERATIVE. MAINTENANCE REPLACED THE BATTERIES IN THE POWER SUPPLY AND THE LIGHT RETURNED TO AN OPERATIONAL CONDITION.SDR NWAA094229949Wire · brokenDURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING AT SEA 20R IN THE CABIN WAS INOPERATIVE. MAINTENANCE REPAIRED A BROKEN WIRE AND FUNCTIONALLY CHECKED THE SYSTEM.SDR NWAA094129944Fuse · blownDURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING IN THE VENTRAL STAIRWAY WERE INOPERATIVE. MAINTENANCE REPLACED THE ASSOCIATED FUSE AND "TUBE". OPERATIONAL CHECK WAS GOOD.SDR NWAA094119933Power Supply · dischargedDURING LINE CHECK, MAINTENANCE FOUND THAT THE OVERWING EMERGENCY EXIT SIGNS ON BOTH SIDES OF THE AIRCRAFT WERE INOPERATIVE. MAINTENANCE REPLACED THE EMERGENCY LIGHT POWER SUPPLY AND OPERATIONALLY CHECKED THE SYSTEM.SDR NWAA093889997Battery Pack · dischargedDURING POWER TRANSFER UPON ARRIVAL, THE FLIGHT ATTENDANT NOTICED THAT THE EMERGENCY PATHWAY LIGHTING FOR THE LAST TWELVE ROWS OF SEATS IN THE CABIN HAD FAILED. THIS WAS CONFIRMED DURING SHUTDOWN CHECK WHEN SECURING THE AIRCRAFT. MAINTENANCE REPLACED THE BATTSDR NWAA093829988Fuse · blownDURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING IN ROWS 18-21 OF THE CABIN WERE INOPERATIVE. MAINTENANCE REPLACED THE FUSE IN THE APPROPRIATE POWER SUPPLY. OPERATIONAL CHECK WAS GOOD.SDR NWAA093749974Fuse · blownDURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING IN THE FIRST CLASS SECTION OF THE CABIN HAD FAILED AND THE EXIT SIGN BY THE RIGHT GALLEY DOOR IS INOPERATIVE. MAINTENANCE REPLACED THE FUSE IN THE EXIT SIGN BY GALLEY DOOR. OPERATIONAL SDR NWAA093739997Battery Pack · dischargedDURING LINE CHECK, MAINTENANCE FOUND THAT BOTH OF THE EXTERIOR EMERGENCY FLOOD LIGHTS WERE INOPERATIVE. IN ADDITION, THE EMERGENCY FLOOD LIGHT FOR THE TAIL CONE AFT EVACUATION SLIDE WAS NOT FUNCTIONAL. MAINTENANCE REPLACED SOME OF THE BATTERY PACKS AND EACH SDR NWAA093729949Battery Pack · dischargedDURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING FOR THE CATWALK IN THE TAIL COMPARTMENT WAS INOPERATIVE. MAINTENANCE REPLACED THE BATTERY PACK AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION.SDR NWAA093719936Battery Pack · dischargedDURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING FOR THE CATWALK IN THE TAIL COMPARTMENT WAS INOPERATIVE. MAINTENANCE REPLACED THE BATTERY PACK AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION.SDR NWAA093659936Light · inoperativeDURING PREFLIGHT CHECK THE FLIGHT CREW FOUND THAT THE LEFT SIDE EXTERIOR EMERGENCY FLOOD LIGHT WAS INOPERATIVE. MAINTENANCE REPLACED THE LIGHT ASSEMBLY AND PERFORMED A SATISFACTORY FUNCTIONAL CHECK.SDR NWAA093359946Web · buckledDURING ENGINE CHANGE FOUND PYLON VERTICAL WEB BUCKLED BETWEEN UPPER AND LOWER SPARS FOR AFT ENGINE MOUNT AT XN39.250. REPAIRED PER EA 99-216590.SDR NWAA093249995Fuse · blownDURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING IN THE FIRST CLASS SECTION OF THE CABIN HAD FAILED. MAINTENANCE REPLACED FUSE IN THE POWER SUPPLY. OPERATIONAL CHECK WAS GOOD.SDR NWAA093129993Battery Pack · dischargedDURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING IN THE FIRST CLASS SECTION OF THE CABIN HAD FAILED. MAINTENANCE REPLACED THE BATTERY PACK AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION.SDR NWAA092989993Power Supply · dischargedDURING LINE CHECK MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING FOR THE CATWALK IN THE TAIL COMPARTMENT WAS INOPERATIVE. MAINTENANCE REPLACED THE EMERGENCY LIGHT POWER SUPPLY AND OPERATIONALLY CHECKED THE SYSTEM.SDR NWAA092949947Battery Pack · inoperativeDURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING IN ROWS 1417 OF THE CABIN WERE INOPERATIVE. MAINTENANCE REPLACED THE BATTERY PACK AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION.SDR NWAA090959870Battery · dischargedDURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY FLOOD LIGHT FOR THE AFT EVACUATION SLIDE WAS NOT FUNCTIONAL. MAINTENANCE REPLACED THE BATTERIES. OPERATIONAL CHECK WAS GOOD.SDR NWAA092939996Battery Pack · dischargedDURING LINE CHECK, MAINTENANCE FOUND THAT THE RIGHT SIDE EXTERIOR EMERGENCY FLOOD LIGHT WAS INOPERATIVE. MAINTENANCE REPLACED THE BATTERY PACK AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION.SDR NWAA092869995Power Supply · dischargedDURING LINE CHECK, MAINTENANCE FOUND THAT THE RIGHT SIDE EXTERIOR EMERGENCY FLOOD LIGHT WAS INOPERATIVE. MAINTENANCE REPLACED THE EMERGENCY LIGHT POWER SUPPLY AND OPERATIONALLY CHECKED THE SYSTEM.SDR NWAA092889995Connector · dirtyDURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY FLOOD LIGHT FOR THE AFT EVACUATION SLIDE WAS NOT FUNCTIONAL. MAINTENANCE FOUND THE SLIDE FLOODLIGHT CONNECTION WAS COMPROMISED AND CLEANED IT. SUBSEQUENT FUNCTIONAL CHECK WAS GOOD.SDR NWAA092879995Light · inoperativeDURING LINE CHECK, MAINTENANCE FOUND THAT TWO OF THE THREE EMERGENCY PATHWAY LIGHTS FOR THE CATWALK IN THE TAIL COMPARTMENT WAS INOPERATIVE. MAINTENANCE REPLACED THE LIGHT ASSEMBLY AND FUNCTIONALLY CHECKED IT.SDR NWAA092829969Skin · crackedDURING L-CHECK FOUND CRACK IN FUSELAGE SKIN AT THE AFT LOWER CORNER OF THE FORWARD SERVICE DOOR JAMB. REPAIRED PER EA 99-215924 SECTION I. SECTION II REQUIRES REPETITIVE INSPECTIONS TO BE ACCOMPLISHED AT L-CHECK INTERVALS. SECTION III PERMANENT REPAIR TO BESDR NWAA092759995Clamp · leakingAT FL240 DURING THE DESCENT CREW NOTICED THE CABIN CLIMBING. COM PROCEDURES WERE INITIATED BUT WHEN THE RED CABIN PRESS LIGHT ILLUMINATED THE CREW COMPLIED WITH THE RED BORDERED CHECKLIST AND DESCENDED TO 10,000 FEET. BY THEN ALL OF THE CABIN O2 MASKS HAD DRSDR NWAA092719947Battery Pack · dischargedDURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING IN ROWS 14 -17 OF THE CABIN WERE INOPERATIVE. MAINTENANCE REPLACED THE BATTERY PACK AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION.SDR NWAA092679974Battery Pack · dischargedDURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING IN THE FIRST CLASS SECTION OF THE CABIN HAD FAILED. MAINTENANCE REPLACED THE ASSOCIATED FUSE AND THE BATTERY PACK. OPERATIONAL CHECK WAS GOOD.SDR NWAA2599947Battery Pack · dischargedDURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING IN ROWS 14–17 OF THE CABIN WERE INOPERATIVE. MAINTENANCE REPLACED THE BATTERY PACK AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION.SDR NWAA092529947Battery Pack · inoperativeDURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING IN ROWS 14-17 OF THE CABIN WERE INOPERATIVE. MAINTENANCE REPLACED THE BATTERY PACK AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION.SDR NWAA092329993Battery Pack · inoperativeDURING LINE CHECK, MAINTENANCE FOUND THAT BOTH THE LEFT AND RIGHT SIDES FWD OVERWING EMERGENCY EXIT SIGNS WERE INOPERATIVE. MAINTENANCE REPLACED THE BATTERY PACK AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION.SDR NWAA092039997Battery Pack · inoperativeDURING LINE CHECK, MAINTENANCE FOUND THAT BOTH OF THE AFT OVERWING EMERGENCY EXIT SIGNS WERE INOPERATIVE. MAINTENANCE REPLACED THE BATTERY PACK AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION.SDR NWAA091949928Battery Pack · inoperativeDURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING IN ROWS 14/17 AND THE RIGHT AFT OVERWING EMERGENCY EXIT SIGN WERE INOPERATIVE. MAINTENANCE REPLACED THE BATTERY PACK AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION.SDR NWAA091939928Battery Pack · inoperativeDURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING IN ROWS 8/10 AND THE LEFT OVERWING EMERGENCY EXIT SIGN WERE INOPERATIVE. MAINTENANCE REPLACED THE BATTERY PACK AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION.SDR NWAA091919957Wire · corrodedDURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING FOR THE CATWALK IN THE TAIL COMPARTMENT WAS INOPERATIVE. MAINTENANCE FOUND A CORRODED WIRE FOR THE TAIL COMPARTMENT LIGHTS AND REPAIRED IT. FUNCTIONAL CHECK WAS GOOD.SDR NWAA091859993Battery Pack · inoperativeDURING LINE CHECK, MAINTENANCE FOUND THAT BOTH SIDES OF THE FORWARD OVERWING EMERGENCY EXIT SIGNS WERE INOPERATIVE. MAINTENANCE REPLACED THE BATTERY PACK AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION.SDR NWAA091789997Battery Pack · inoperativeDURING LINE CHECK, MAINTENANCE FOUND THAT THE RIGHT EXTERIOR EMERGENCY FLOOD LIGHT WAS INOPERATIVE. MAINTENANCE REPLACED THE LIGHT ASSEMBLIES, BATTERY PACK, AND PERFORMED A SATISFACTORY FUNCTIONAL CHECK OF THE LIGHT.SDR NWAA 1459929Battery Pack · inoperativeDURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTING IN ROWS 12/15 OF THE CABIN WERE INOPERATIVE. MAINTENANCE REPLACED THE BATTERIES. OPERATIONAL CHECK WAS GOOD.SDR NWAA091079945Power Supply · inoperativeDURING LINE CHECK, MX FOUND THAT ALL THREE OF THE EMERGENCY PATHWAY LIGHTING FOR THE CATWALK IN THE TAIL COMPARTMENT WERE INOPERATIVE. MX REPLACED THE EMERGENCY LIGHT POWER SUPPLY AND OPERATIONALLY CHECKED THE SYS. (K)SDR NWAA091069945Actuator · intermittentON APPROACH, AS THE FLIGHT CREW WAS CONFIGURING THE ACFT FOR LANDING, AN UNCOMMANDED ROLL OF THE ACFT TO THE LT OCCURRED WHEN THE SPEED BRAKES WERE USED. THE ACFT COMPLETED A NORMAL LANDING WITHOUT FURTHER DIFFICULTIES. MX FUNCTIONALLY CHECKED THE SPOILER SYSDR NWAA091029956Seal · looseACFT WAS IN A DESCENT FROM FL330 TO FL310 WHEN THE CABIN ALT LIGHT CAME ON. FLIGHT CREW DONNED OXYGEN MASKS PERFORMED THE RED BORDERED CABIN PRESSURE LOSS PROCEDURE. THE CABIN WAS STILL AT 11000 FT AND DESCENT TO FL240 WAS INITIATED. AT FL270 THE CABIN CLIMSDR NWAA09969993Battery · inoperativeDURING LINE CHECK, MX FOUND THAT BOTH SIDES OF THE FORE AND AFT OVERWING EMERGENCY EXIT SIGNS WERE INOPERATIVE. MX REPLACED THE BATTERIES IN THE POWER SUPPLY AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION. (K)SDR NWAA09959928Power Supply · inoperativeDURING LINE CHECK, MX FOUND THAT THE EMERGENCY PATHWAY LIGHTING FOR THE CATWALK IN THE TAIL COMPARTMENT WAS INOPERATIVE. MX REPLACED THE EMERGENCY LIGHT POWER SUPPLY AND OPERATIONALLY CHECKED THE SYSTEM. (K)SDR NWAA09889957Battery Pack · inoperativeDURING LINE CHECK, MX FOUND THAT THE LT SIDE EXTERIOR EMERGENCY OVERWING EMERGENCY FLOOD LIGHT WAS INOPERATIVE. MX REPLACED THE BATTERY PACK AND THE LIGHT RETURNED TO AN OPERATIONAL CONDITION. (K)SDR NWAA09859948Power Supply · inoperativeDURING LINE CHECK, MX FOUND THAT THE RT SIDE EXTERIOR EMERGENCY FLOOD LIGHT WAS INOPERATIVE. MX REPLACED THE POWER SUPPLY AND THE LIGHT RETURNED TO AN OPERATIONAL CONDITION. (K)SDR NWAA09709928Battery Pack · inoperativeDURING LINE CHECK, MX FOUND THA THE EMERGENCY PATHWAY LIGHTING IN ROWS 18-21 OF THE CABIN AND THE AFT LAVATORY WALL LIGHT WERE INOPERATIVE. MX REPLACED THE BATTERIES AND THE POWER SUPPLY. THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION. (K)SDR NWAA09539927Battery Pack · inoperativeDURING LINE CHECK, BOTH OF THE AFT OVERWING EMERGENCY EXIT SIGNS WERE FOUND TO BE INOPERATIVE. MX REPLACED THE BATTERIES. OPS CHECK WAS GOOD. (K)SDR NWAA09519992Power Supply · dischargedDURING LINE CHECK, MX FOUND THAT THE EMERGENCY PATHWAY LIGHTING IN THE TAIL COMPARTMENT HAD ALL (3) OF THE CATWALK LIGHTS INOPERATIVE. MX REPLACED THE BATTERY PACK AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION. (K)SDR NWAA09439948Actuator · damagedON APPROACH, AFTER FLIGHT CREW CONFIGURED THE ACFT FOR LANDING, THE AMBER "SLAT DISAGREEMENT" LIGHT ILLUMINATED, THE BLUE "SLAT EXTEND" LIGHT DID NOT COME ON, AND AN UNCOMMANDED ROLL OF THE ACFT TO THE RT OCCURRED. THE SLATS WERE RETRACTED WITHOUT DIFFICULTY,SDR NWAA09409957Power Supply · dischargedDURING LINE CHECK, MX FOUND THAT THE EMERGENCY PATHWAY LIGHTING IN ROWS 5-7 OF THE CABIN WERE INOPERATIVE. MX REPLACED THE EMERGENCY LIGHT PWR SUPPLY AND OPERATIONALLY CHECKED THE SYS. (K)SDR NWAA09249993Battery Pack · dischargedDURING LINE CHECK, MX FOUND THAT THE EMERGENCY PATHWAY LIGHTING IN THE TAIL COMPARTMENT WERE INOPERATIVE. MX REPLACED THE BATTERY PACK AND THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION. (K)SDR NWAA09239993Power Supply · brokenDURING LINE CHECK, MX FOUND THAT THE EMERGENCY PATHWAY LIGHTING IN THE AFT ROWS OF THE CABIN WERE INOPERATIVE. MX FOUND THE POWER SUPPLY WAS "BROKEN" AND REPLACED IT. THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION. (K)SDR NWAA09159929Skin · crackedDURING L-CHECK, FOUND CRACK IN FUSELAGE NOSE SKIN AT BS 69.5 LBL 14. TEMPORARY REPAIRED ACCOMPLISHED IAW EA99-214503, SEC I. SECTION II FURTHER TEMPORARY REPAIR TO BE DONE WITHIN 4000 FLIGHT HOURS AFTER SECTION I ACCOMPLISHMENT. SECTION III REQUIRES INSPECT
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