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 9706039989Clips · out of adjustDURING L-CHECK, FOUND THAT EXCESSIVE FORCE WAS REQUIRED TO PULL INTERIOR TAIL CONE RELEASE HANDLE FROM RETAINING CLIPS. ADJUSTED CLIPS, FUNCTIONAL CHECK OK.SDR GTIA9700257Brake Assy · locked upFLL - FLT 205 - PARKING BRAKES WOULD NOT RELEASE FOR PUSH-BACK. AIRCRAFT NOT MOVEABLE. FOUND NR 4 MAIN BRAKE ASSY LOCKED-UP. REMOVED AND REPLACED SAME IAW DC-9 MM 32-42-1. LEAK CHECK GOOD. (M)SDR ABXA9700440Doubler · disbondedDURING C-CHECK, FOUND RIGHT AILERON FINGER DOUBLERS DISBONDED. REPLACED AILERON IAW DC9 MM.SDR 9706909938Press Panel · crackedDURING LINE CHECK, FOUND CRACK IN NOSE LANDING GEAR WHEEL WELL HORIZONTAL PRESSURE PANEL RIGHT SIDE AT INBOARD VERTICAL BEAM FITTING FS 106. REPAIRED PER EA 99-112290.SDR 9706119933Link · brokenA LOUD VIBRAITON WAS COMING FROM NOSE GEAR AREA AFTER TAKEOFF. FLIGHT RETURNED TO MSP AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED BROKEN NOSE GEAR DOOR LINK AND CABLE, OPERATIONAL CHECK NORMAL.SDR TWAA9741004Battery Pack · dischargedSTL - FLT 389 - DURING CRUISE, EGRESS LIGHTS AFT OF OVERWING EXITS ILLUMINATED. REPLACED BATTERY PACK, MFG PN 2013-1A. OPERATIONAL TEST OF EGRESS LIGHTS NORMAL. CHECK C - 1-22-97 - STL. (X)SDR ABXA9700443Angle · crackedDURING C-CHECK, FOUND THE RIGHT PYLON UPPER SPAR TO WEB ATTACH ANGLE CRACKED. REPLACED ANGLE IAW DC9 SRM.SDR 9706899989Skin · crackedDURING L-CHECK, FOUND CRACK IN LEFT HORIZONTAL STABILIZER SKIN TOP INBOARD AFT AREA. REPAIRED PER EA 99-112305.SDR 9706009998Actuator · malfunctionedDURING APPROACH, NOSE GEAR DID NOT INDICATE EXTENDED, GREEN SAFE OR RED UNSAFE LIGHTS DID NOT ILLUMINATE. PERFORMED COCKPIT OPERATING MANUAL PROCEDURES AND USED EMERGENCY GEAR EXTENSION. GEAR THEN INDICATED DOWN. FLIGHT CONTINUED INTO IND AND LANDED WITHOUTSDR USAA970094Skin · crackedPIT - DURING C-4 CHECK, FOUND 2 INCH CRACK AT MED APERATURE TOP FORWARD CORNER AT FRAME 160, 2ND LAYER OF SKIN. ROUTED CRACKED AREA SKIN. INSTALLED A FILLER AND 2 EXTERNAL DOUBLERS PER SRM 53-05 FIG 26. (M)SDR GTIA9700261Slide Cover · not securedMYR - FLT 561 - EMERGENCY SLIDE PACK COVER NOT SECURED ON SERVICE (GALLEY) ENTRY DOOR. REINSTALLED LOCK IN SLIDE COVER. OPS CHECK GOOD. (M)SDR ABXA9700446Skin · corrodedDURING C-CHECK, THE FUSELAGE SKIN AT STA 996 LONGERON 22 LEFT WAS FOUND CORRODED. INSTALLED DOUBLER IAW DC9 SRM.SDR 9705779943Bulb · failedDURING APPROACH, NOSE LANDING GEAR GREEN LIGHT DID NOT ILLUMINATE AFTER GEAR EXTENSION. CREW RECYCLED GEAR AND RELAMPED INDICAITON BULBS. ALL INDICATIONS RETURNED TO NORMAL. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED ALL SWITCHES AND WIRING. SDR 9705749993Batteries · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND FLOOR PROXIMITY EMERGENCY LIGHTS BETWEEN ROWS 14 THROUGH 17 INOPERATIVE. REPLACED BATTERIES, OPERATIONAL CHECK NORMAL.SDR 9705729997Clips · out of adjustDURING L-CHECK, FOUND THAT EXCESSIVE FORCE WAS REQUIRED TO PULL EXTERNAL TAIL CONE RELEASE HANDLE FROM RETAINING CLIPS. ALSO, FOUND CABLE FRAYED ABOVE LOWER LATCH. ADJUSTED RETAINING CLIPS, REPLACED CABLE AND RIGGED, OPERATIONAL CHECK OK.SDR 9705719938Clips · out of adjustDURING LINE CHECK, FOUND THAT EXCESSIVE FORCE WAS REQUIRED TO PULL EXTERNAL TAIL CONE RELEASE HANDLE FROM RETAINING CLIPS. ALSO, FOUND BROKEN RETAINING CLIP ON INTERNAL RELEASE HANDLE. REPLACED INTERNAL RETAINING CLIP AND ADJUSTED EXTERNAL CLIPS, OPERATIONALSDR ABXA9700449Panel · delaminatedDURING C-CHECK, FOUND LEFT WING TRAILING UPPER OUTBOARD PANEL DELAMINATED. REPLACED PANEL IAW SRM.SDR ABXA9700445Angle · crackedDURING C-CHECK, FOUND THE LEFT PYLON TO FUSELAGE ANGLE CRACKED. REPLACED ANGLE IAW DC9 SRM.SDR ABXA9700444Angle · crackedDURING C-CHECK, FOUND LEFT PYLON LOWER SPAR TO WEB ATTACH ANGLE CRACKED. REPLACED ANGLE IAW SRM.SDR 9705639989Battery Pack · dischargedDURING PERIODIC CHECK, FOUND RIGHT NACELLE EMERGENCY LIGHT INOPERATIVE. REPLACED BATTERY PACK. OPERATIONAL CHECK NORMAL.SDR 9705629964Battery Pack · dischargedDURING PERIODIC CHECK, FOUND LEFT AND RIGHT NACELLE EMERGENCY LIGHTS INOPERATIVE. MAINTENANCE REPLACED RELAY R2-213 AND BOTH NACELLE BATTERY PACKS. OPERATIONAL CHECK NORMAL.SDR 9705599989Wire · failedDURING PERIODIC CHECK, FOUND TAILCONE EMERGENCY SLIDE LIGHTS INOPERATIVE. MAINTENANCE REPAIRED WIRING. OPERATIONAL CHECK NORMAL.SDR 9705579945Anti Ice Valve · malfunctionedAIRFOIL ICE PROTECTION PRESSURE ABNORMAL AND PRESSURE HIGH LIGHTS ILLUMINATED WITH TAIL DEICE SELECTED AFTER TAKEOFF. FLIGHT RETURNED TO DTW AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED TAIL ANTI-ICE VALVE. OPERATIONAL CHECK NORMAL. AIRCRAFT RETURNED TSDR ABXA9700448Panel · delaminatedDURING C-CHECK, FOUND LEFT WING TRAILING EDGE PANEL 1504 DELAMINATED. REPLACED PANEL IAW DC9 SRM.SDR ABXA9700447Hinge · crackedDURING C-CHECK, FOUND THE LANDING GEAR INBOARD DOOR HINGE CRACKED. REPLACED HINGE IAW DC9 MM.SDR ABX9700450Longeron · crackedDURING C-CHECK, FOUND LONGERON 4 LEFT, STATION 160 CRACKED. SPLICED LONGERON IAW DC9 SRM.SDR 9705609929Battery Pack · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND OVERWING EMERGENCY EXIT LIGHT DIM. MAINTENANCE REPLACED BATTERY PACK. OPERATIONAL CHECK NORMAL.SDR 9705529998Relay · malfunctionedON APPROACH INTO DTW UPON GEAR EXTENSION, GREEN SAFE OR RED UNSAFE LIGHTS DID NOT ILLUMINATE. RECYCLED GEAR ONE TIME. FOLLOWED COCKPIT OPERATION MANUAL PROCEDURE AND ALL GREEN LIGHTS ILLUMINATED. FLIGHT LANDED WITHOUT INCIDENT. INSPECTED UP AND DOWNLOCK SWISDR GTIA9700245Switch · intermittentDTW - FLT 626 - LEFT MAIN GEAR INDICATOR WOULD NOT ILLUMINATE WITH THE GEAR DOWN. ALL OTHER INDICATIONS NORMAL. WOULD NOT TEST IN FLIGHT. FOUND LEFT MLG DOWN LOCK LIMIT SWITCH INTERMITTENT. REMOVED AND REPLACED SWITCH IAW MM 32-60-1 PAGE 201. GROUND WIRE SDR 9705619958Fuse · blownDURING LINE MAINTENANCE INSPECTION, FOUND EMERGENCY LIGHTS BETWEEN ROWS 18 THROUGH 21 AND AT AFT FLIGHT ATTENDANT STATION INOPERATIVE. MAINTENANCE REPLACED FUSE. OPERATIONAL CHECK NORMAL.SDR 9705589992Battery Pack · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND LEFT AND RIGHT FORWARD OVERWING EMERGENCY EXIT SIGNS DIM AND FLICKERING. REPLACED BATTERY PACK. OPERATIONAL CHECK NORMAL.SDR USAAD97056Oil System · over fullFLT 480 - DTW-PIT - ON TAKEOFF ROLL, SMOKE WAS REPORTED COMING FROM LEFT ENGINE. FUEL FLOW ERRATIC. RETURNED TO FIELD. DRAINED SOME OIL FROM TANK TO PROPER LEVEL. RAN ENGINE AT TAKEOFF POWER FOR 3 MINUTES. NO SMOKE NOTED. FUEL FLOW STABLE. RETURNED TO SSDR GTIA9700250Brake Fuse · failedRSW - FLT 621 - RIGHT BRAKE PEDAL DOES NOT ACTIVATE BRAKING FROM EITHER SIDE OF COCKPIT. REMOVED AND REPLACED ALL RT BRAKE FUSE ASSEMBLY IAW DC-9 MM CHAPTER 32-42-6. OPS CHECK GOOD. (M)SDR 97ZZZM488Brake Fuse · failedRSW - FLT 621 - RIGHT BRAKE PEDAL DOES NOT ACTIVATE BRAKING FROM EITHER SIDE OF COCKPIT. REMOVED AND REPLACED ALL RT BRAKE FUSE ASSEMBLY IAW DC-9 MM CHAPTER 32-42-6. OPS CHECK GOOD. REFERENCE GTIA9700250.SDR 97ZZZM487Brake Fuse · failedRSW - FLT 621 - RIGHT BRAKE PEDAL DOES NOT ACTIVATE BRAKING FROM EITHER SIDE OF COCKPIT. REMOVED AND REPLACED ALL RT BRAKE FUSE ASSEMBLY IAW DC-9 MM CHAPTER 32-42-6. OPS CHECK GOOD. REFERENCE GTIA9700250.SDR 97ZZZM486Brake Fuse · failedRSW - FLT 621 - RIGHT BRAKE PEDAL DOES NOT ACTIVATE BRAKING FROM EITHER SIDE OF COCKPIT. REMOVED AND REPLACED ALL RT BRAKE FUSE ASSEMBLY IAW DC-9 MM CHAPTER 32-42-6. OPS CHECK GOOD. REFERENCE GTIA9700250.SDR 9706969964Frame · corrodedDURING L-CHECK, FOUND CORROSION ON LOWER FRAME T AT FS 1038, 8 LEFT OF CENTER LINE. REPAIRED PER EA 99-112276.SDR 9706809937Epr Line · iced upAS TAKEOFF POWER WAS APPLIED, THE RIGHT ENGINE EPR INDICATION DID NOT RESPOND. CREW ABORTED TAKEOFF AND RETURNED TO GATE. MAINTENANCE APPLIED HEAT TO THE RIGHT ENGINE EPR TRANSMITTER. OPERATIONAL CHECK WAS ACCOMPLISHED, ALL ENGINE PARAMETERS WERE NORMAL. SSDR 9705919964Fitting · crackedDURING L-CHECK, FOUND CRACK IN LEFT SUPPORT FITTING FOR TAIL SKID. REPAIRED PER EA 99-112284.SDR 9705549994Downlock Switch · malfunctionedON APPROACH INTO MSP UPON GEAR EXTENSION, GEAR UNSAFE LIGHT REMAINED ILLUMINATED ALONG WITH THREE GREEN LIGHTS. CYCLED GEAR AND INDICATIONS WERE NORMAL FOR APPROXIMATELY THREE MINUTES, THEN RED LIGHT ILLUMINATED AGAIN. FLIGHT CONTINUED TO MSP AND LANDED WITHSDR ABXA9700053Press Switch · defectiveLEFT OIL STRAINER CLOGGING LIGHT CAME ON IN FLIGHT, WOULD NOT EXTINGUISH WITH POWER REDUCTION. PRECAUTIONARY SHUT DOWN PERFORMED. REMOVED AND REPLACED MAIN OIL FILTER AND DIFFERENTIAL PRESSURE SWITCH IAW PWA AND DC-9 MM. OPS CHECKED GOOD, NO LEAKS NOTED.SDR 9705759993Light · broken pinDURING LINE MAINTENANCE INSPECTION, FOUND FLOOR PROXIMITY EMERGENCY LIGHTS BETWEEN ROWS 1 THROUGH 4 INOPERATIVE. MAINTENANCE REPAIRED BROKEN PIN AT LIGHT CONNECTOR, OPERATIONAL CHECK NORMAL.SDR GTIA9700249Connector · dirtyDTW - FLT 621 - LEFT LAVATORY SMOKE DETECTOR CAME ON. NO SMOKE OR HEAT IN LAVATORY. REMOVED CONNECTOR, CLEANED PINS AND OPS CHECKED IAW MM CHAPTER 26-10-8. (M)SDR GTIA9700244Throw Limiter · out of adjustDTW - RUDDER PEDAL MOVEMENT NOT RESTRICTED WHEN FLAP RUDDER STOP ENGAGED. ADJUSTED RUDDER PEDAL MOVEMENT AND AUX RUDDER THROW LIMITER, RUDDER STOP SWITCH AND FLAP RUDDER POSITION SWITCH. OPS CHECK GOOD IAW DC-9 MM 27-40-14. (M)SDR GTIA9700243Trim Mechanism · out of adjustDTW - RUDDER TRIM INDICATOR SHOWS 6 UNITS LEFT WITH TRIM TAB CENTERED. ADJUSTED RUDDER CONTROL TRIM MECHANISM IAW MM CHAPTER 27-10-7. OPS CHECK GOOD. (M)SDR GTIA9700242Clamp · looseRSW - FLT 621 - AFT COMPARTMENT TEMP HIGH LIGHT AFTER TAKEOFF. MASTER WARNING CONTINUED TO FLICKER, TEMP HIGH LIGHT ON AND OFF CONTINUOUSLY. TIGHTENED LOOSE CLAMP ON LEFT ACM. AIRCRAFT OPS CHECK GOOD ON GROUND IAW DC-9 MM 36-20-2. (M)SDR 9705329967Batteries · dischargedDURING LINE MAINTENANCE INSPECTION, OVERHEAD EMERGENCY LIGHTS AT FORWARD GALLEY TO ROW 2 FAILED TO TEST. MAINTENANCE REPLACED BATTERIES. OPERATIONAL CHECK NORMAL.SDR 9705319966Battery Pack · dischargedDURING LINE MAINTENANCE INSPECTION, FOUND LEFT NACELLE EMERGENCY LIGHT INOPERATIVE. REPLACED BATTERY PACK. OPERATIONAL CHECK NORMAL.SDR 9705299952Connector · looseDURING LINE MAINTENANCE INSPECTION, FOUND FORWARD CABIN FLOOR PROXIMITY EMERGENCY LIGHTS BETWEEN ROWS 1 AND 4 INOPERATIVE. MAINTENANCE REPAIRED LOOSE CONNECTOR. OPERATIONAL CHECK NORMAL.SDR USAAD97052Compressor · damagedFLT 626 - PIT-CMH - ENCOUNTERED BIRD STRIKE ON TAKEOFF. SLIGHT EPR DROP ON LEFT ENGINE. RETURNED TO FIELD. REPLACED LEFT ENGINE FAN ASSEMBLY. (M)
Back to Douglas DC-9-31