Service difficulty reports
1,771,708 reports of malfunctions and defects, newest first. Air carriers must report; 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' 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' 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 AALA202603166322Power Supply · no testAIRCRAFT WAS GROUNDED: FAULT MESSAGE FOR EMERGENCY POWER SUPPLY UNIT10WL DISPLAYED DURING SYSTEM TEST. MAINTENANCE REPLACED EMERGENCY POWER SUPPLY UNIT10WL PER AMM 33-51-38 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGHTING SYSTEM WITHSDR AALA202603167440Battery · no testAIRCRAFT WAS NOT GROUNDED: EMERGENCY FLASHLIGHT UNDER 1L JUMPSEAT DOES NOT STOW PROPERLY AND DISPLAY A GREEN LIGHT WHEN BUTTON IS PRESSED. MAINTENANCE REPLACED THE FLASHLIGHT BATTERY PER AMM 25-65-00 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.SDR AALA202603163478Light · disconnectedAIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT LIGHT BY FLOOR DISCONNECTED AT SEAT ROW 20 LEFT. MAINTENANCE REPLACED EMERGENCY LIGHT HOUSING,SDR ABXA20260315110Door · missingDURING MAINTENANCE INSPECTION, FOUND RIGHT ENG OUTBD NACELLE STRUT ACCESS DOOR MISSING (446AR). MAINTENANCE DEFERRED MISSING NACELLE STRUT DOOR PER CDL 54-53-2 MX ACTIONS C/W PLACARD INSTALLED MBCB C-CHECK, FOR INSPECTION SEE LP 39404-50/1. A/C RETURNED TOSDR WX0A2026031632754Megaphone · inoperative(AIRCRAFT NOT GROUNDED) FRONT MEGAPHONE INOP / REMOVED & REPLACED FWD MEGAPHONE IAW LOPA & GMM 21.13.1.8."SDR ABXA20260315106Fire Warning · false activationCREW REPORTED FIRE OVHT SYS EICAS. MAINTENANCE PERFORMED FIRE - OVERHEAT SYSTEM TEST IAW AMM 26-11-01. SYSTEM OPS CHECK GOOD WITH NO FAULT MESSAGES AT THIS TIME. AIRCRAFT RETURNED TO SERVICE.SDR AALA202603166768Actuator · no testAIRCRAFT WAS GROUNDED: ROW 22ABC PASSENGER OXYGEN MASKS WONT DEPLOY WITH MAUNUAL OPS CHECK. MAINTENANCE REPLACED DEPLOY ACTUATOR ASSEMBLY IAW CMM 35-22-73 AND AMM 23-73-45.SDR AALA202603162807Actuator · no testAIRCRAFT WAS GROUNDED: ROW 23ABC PASSENGER OXYGEN MASKS WONT DEPLOY WITH MAUNUAL OPS CHECK. MAINTENANCE REPLACED DEPLOY ACTUATOR ASSEMBLY IAW CMM 35-22-73 AND AMM 23-73-45.SDR AALA202603162209Actuator · no testAIRCRAFT WAS GROUNDED: ROW 27DEF PASSENGER OXYGEN MASKS WONT DEPLOY WITH MAUNUAL OPS CHECK. MAINTENANCE REPLACED DEPLOY ACTUATOR ASSEMBLY IAW CMM 35-22-73 AND AMM 23-73-45.SDR AALA202603168424Actuator · no testAIRCRAFT WAS GROUNDED: ROW 21ABC PASSENGER OXYGEN MASKS WONT DEPLOY WITH MAUNUAL OPS CHECK. MAINTENANCE REPLACED DEPLOY ACTUATOR ASSEMBLY IAW CMM 35-22-73 AND AMM 23-73-45.SDR AALA202603166755Actuator · no testAIRCRAFT WAS GROUNDED: ROW 10ABC PASSENGER OXYGEN MASKS WONT DEPLOY WITH MAUNUAL OPS CHECK. MAINTENANCE REPLACED DEPLOY ACTUATOR ASSEMBLY IAW CMM 35-22-73 AND AMM 23-73-45,SDR AALA202603165545Wire · brokenAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT, SEAT MOUNTED, AT ROW 14-D INOP. MAINTENANCE SPLICED BROKEN WIRE GOING TO LIGHT ASSY PER SWPM 20-31-20.SDR AALA202603163959Light · no testAIRCRAFT WAS NOT GROUNDED: SEAT MOUNTED EMERGENCY LIGHT AT SEAT 15-D INOP. MAINTENANCE REPLACED EMERGENCY LIGHT AT 15-DPER M.M.33-51-00.SDR AALA202603168877Wire · brokenAIRCRAFT WAS NOT GROUNDED: ROW 26 EMERGENCY LIGHTS UNDER LEFT HAND AISLE SEAT INOP. MAINTENANCE FIXED BROKEN WIRE FOR LIGHT ASSY IN REFERENCE WITH CMM 25-40-07 FIGURE 21.SDR ABXA20260315103Pitot Tube · defectiveDURING TAXI OUT, F/O PITOT EICAS MSG AFTER RIGHT ENG START. A/C RETURNED TO GATE (BTB). MTX GROUNDED A/C. MTX REMOVED AND REPLACED R/H UPPER PITOT PROBE WITH A NEW QICK DISCONNECT PITOT PROBE IAW B767 AMM 34-11-01. PITOT HEAT TEST SWITCH CHECK GOOD. NO MAINSDR SCNA20260316125Unknown · odorNOXIOUS FUMES IN COCKPIT ON GROUND WITH PACKS OPS, SORE THROAT, CONGESTION, HAD TO VACATE FLIGHT DECK. OPENED LT PACK DOOR, INSPECTION FOUND NO ODOR IAW 21-51-00. RAN LT & RT PACKS IAW AMM 21-00-00-800-803. COULD NOT DETECT ODORS, WALKED CARGO AREA, CARGSDR UIEA2026031600090Not Reported · not reportedDEVIATION FOUND DURING PERFORMING SB-747-54A2245 ON BOTH SIDES ON NR 1 & 4 PYLON. PERFORM EI T2026A54M-360 REV 0. 2) ACCOMPLISH IAW EI T2026A54M-360 REV 1. 3) JOB COMPLETED AND CONDITION CHECK NORMAL</P>)SDR UIEA2026031600091Support · crackedDURING INSPECTION OF RH T/E FOREFLAP #6, FOUND INBD & OTBD BOGIE SUPPORT PINS CRACKED. PLEASE REPLACE(<P>R/R BOGIE SUPPORT PINS IAW AMM 27-51-43 REV 116. NO FURTHER DEFECTS NOTED</P>)SDR UIEA2026031600092Support · crackedDURING INSPECTION OF RH T/E FOREFLAP #6, FOUND INBD AND OTBD BOGIE SUPPORT PINS CRACKED. PLEASE REPLACE(<P>R/R BOGIE SUPPORT PINS IAW AMM 27-51-43 REV 116. NO FURTHER DEFECTS NOTED</P>)SDR UIEA2026031600093Support · crackedDURING INSPECTION OF RH INBD T/E FOREFLAP #5, FOUND CRACKS IN THE HEAD OF BOGIE SUPPORT PIN. PLEASE REPLACE PIN(<P>R/R BOGIE SUPPORT PIN IAW AMM 27-51-43 REV 116. NO FURTHER DEFECTS NOTED.SDR CALA2026031614582Unknown · odorWIERD ODOR ON TAKEOFF AND CLIMBOUT IN FLIGHT DECK AND CABIN. CAPT REPORTED- SAME ODOR ON LANDING. PERFORMED AMM 05-51-26-800-801-C1 CONDITIONAL INSPECTION FOR SMOKE OR ODOR IN FLIGHT DECK, CABIN. NO FAULTS, ODORS, OIL LEAKS FOUND. RAN ENGINES AT MULTIPLE POWSDR I5PA2026031588803Starter · inoperativeRIGHT ENGINE SLOW TO START. REPLACED RIGHT ENGINE STARTER PER AMM.SDR I5PA2026031588802Start Valve · inoperativeRIGHT ENGINE START VALVE FAILED TO OPEN. REPLACED RIGHT ENGINE START VALVE PER AMM.SDR IXXA20260315002Retainer · brokenSEAL RETAINER SUPPORT STRUCTURE BROKEN IN RWW MLG DOOR CUTOUTSDR MAS202603150003Crossbeam · corrodedFLOOR CROSSBEAM FR14 AT APPROX RBL15 CORRODED. REPAIREDSDR JR2R20260315943Skin · chafedRH WING UPPER FIXED LE PYLON PANEL CHAFED. REPAIREDSDR JR2R20260315052Skin · chafedLEFT WING UPPER FIXED LE PYLON PANEL CHAFED. REPAIREDSDR JR2R20260315123Crossbeam · corrodedEXISTING CROSSBEAM REPAIR AND CROSSBEAM AT FR17 BETWEEN LBL11 AND RBL11SDR DALA2026031501777Elec Connector · misinstalledON SVC CHK FOUND CEILING PATH EMER LIGHTS 225WL300, 225WL355, 225WL590, 225WL640 INOP. FOUND ALL LIGHTS EITHER DISCONNECTED OR CONNECTED BACKWARDS. RECONNECTED AND SWAPPED CONNECTIONS FOR ALL 4 LIGHTS REF. A321 AMM 33-51. OPS CHKS GOOD. (LP 8168899)SDR IXXA20260315001Skin · corrodedFOUND SKIN CORROSION COMMON TO RT FILLET PANEL @ STA 793, 805, 825 ALL ON SKIN PANEL 143N3561-4SDR JR2R20260315962Doubler · chafedMID E/E BAY CUT OUT EXTERIOR CHAFED RIVETS AND DOUBLER. REPAIRSDR JR2R20260315688Plug · chafedMIDDLE AVIONICS DOOR PLUG HAS EVIDENCE OF CHAFING IN MULTIPLE AREAS. REPAIRSDR JR2R20260315797Skin · chafed419NR HAS CHAFING AND PITTING ON UPPER SIDE OF ACCESS PANEL ON UPPER SIDE. REPAIRSDR JR2R20260315796Skin · chafed419NR HAS CHAFING FROM RIVET HEADS AND DAMAGED PAINT IN MULTIPLE AREAS ACROSS PANEL. REPAIRSDR JR2R20260315798Skin · chafed419ML HAS CHAFING FROM RIVET HEADS AND DAMAGED PAINT IN MULTIPLE AREAS ACROSS PANEL. REPAIRSDR JR2R20260315799Access Panel · chafed419ML HAS CHAFING AND PITTING ON UPPER ACCESS PANEL. REPAIRSDR SWIA2026031477514Anchor Nut · mechanic errorMISSED DRILLED ANCHOR NUT ON LH ENGINE UPPR FWD TORQUE BOX BEAM FAN COWL ATTACHMENT HN00301025 MARKED HN00301025 C-CHECK RO 09302026FABRICATED AND INSTALLED REPAIR FITTING TO THE LH ENGINE UPPER TRUST REVERSER REF REO 670-54-22-166 REV -- 2026-07-22 AND REO 6SDR SWIA2026031477512Thrust Shaft · looseBEFORE REMOVING HI-LOKS ON LT & RT ENGINES AFT MOUNT, AFT SIDE OF THRUST SHAFT HOLE STARTED TO SPIN. CONFIRMED LT & RT ENGINE AFT MOUNT THRUST AFT FASTENERS HOLES ARE WITHIN LIMITS. DURING INVESTIGATION NOTED HOLE 4 RT LWR HOLE TO HAVE DAMAGE IN COUNTER BORSDR SWIA2026031477510Skin · puncturedPUNCTURE DAMAGE ON UPPER FAN COWL DOOR. REPAIRED DAMAGE ON UPPER FAN COWL DOOR OUTER SKIN IAW REO 670-54-14-1342, REV -.SDR SWIA2026031477455Stringer · corrodedCORROSION FOUND ON STRINGER 23L, BS 333 - 477. INVESTIGATED CORROSION ON THE STRINGER, NO DAMAGE FOUND, CUT AWAY CORRODED STRINGER SECTION AND APPLIED SPLICE REPAIR IAW SRM 53-00-03-201-001-A01, SRM 51-42-06-001-001-A01, SRM 51-42-21-001-001-A01, & DWG SH67SDR SWIA2026031477446Cleat · corrodedPAX DOOR CLEAT COMMON TP FRAME FS 31356 IS CORRODED. REMOVED AND REPLACED PAX DOOR CLEAT COMMON TO FRAME FS31356 AND DD4 SRM 51-42-06-001-001-A01 AND DWG 601R31702 REV N.SDR SWIA2026031477441Stringer · corrodedCORROSION FOUND ON STR22L FS280 - FS 333. REPLACED STRINGER STR22L FROM FS280 - FS 333 IAW SRM 51-42-06-001-001-A01 AND SRM 51-42-21-001-001-A01 AND DRAWING SH670-31630 REV K.SDR SWIA2026031477428Stringer · corrodedCORROSION FOUND ON STRINGER 19L, BS 349 - 477. REPLACED THE STRINGER IAW DWG SH670-31150, REV G, AND SRM 51-42-06-001-001-A01.SDR SWIA2026031477417Frame · fomREMOVE AND SPLICE THE FRAME AT BS 485, STR 16L - 20L TO FOM. REPAIRED FRAME AT BS 485 ,STR 16L - 20L BY COMPLYING WITH ALL STEPS OF REO 670-53-00-824 REV -, SRM 53-00-06-201-001-A03, SRM 51-42-06-001-001-A01, SRM 51-42-21-001-001-A01, AND DWG SH670-33100, RESDR SWIA2026031477408Stringer · corrodedCORROSION FOUND ON STR20L FS 349 TO FS 477 C-CHECK RO 09302026REPLACED STR20L FS 349 TO FS 477 WITH NEW PART, REF CRJ700 SRM 51-42-06-001-001-A01 AND DWG SH670-31401 REV ASDR SWIA2026031477383Stringer · damagedTWO ELONGATED HOLES FOUND IN VERTICAL FLANGE OF STRINGER 21L FWD OF BS 333. FABRICATED AND INSTALLED A REPAIR ON STRINGER 21L INSERT, 2 SEPERATE SPLICE ANGLES REF REO 670-53-21-2854, REV -, DWG SH670-31630, REV K.SDR SWIA2026031477377Frame Splice · damagedTWO ELONGATED HOLES FOUND IN GUSSET, FRAME SPLICE, FRAME, REINFORCEMENT ANGLE AT BS 333, STR 21L. THE FRAME SPLICE, AND REINFORCEMENT ANGLE, & GUSSET REPAIRED IAW SRM 51-42-06-001-001-A01, REV 38. & DWG SH670-31810, REV AE.SDR SWIA2026031477345Frame · fomREMOVE AND SPLICE FRAME FS 465, STR16L FROM STR20L TO FOM C-CHECK RO 9302026DISCREPENACY ERROR FRAME FOUND TO BE FS 469 REMOVED AND SPLICED FS469 FROM STR16L TO STR20L BY COMPLYING WITH ALL STEPS OFREO 670-53-00-824 REV -- DATE2026-04-07 AND REF DWG SH670-31SDR CALA2026090119162Pressure Blkhd · crackedCRACK FOUND AT VERTICAL PRESSURE WEB AT LBL 40.00 - LBL45.64. COMPLETED INSTALLATION OF ALL FASTENER ON REPAIR AREA IAW SRM 57-10-10-2R PARAGRAPH 5.L. AND 51-40-02-0G-0 PARAGRAPH 8.SDR SWIA2026031476165Former · corrodedPAX DOOR, FRAME AT FS347.25 BETWEEN DD5 AND DD6 FOUND CORRODED, REQUIRES REPLACEMENT. INSTALLED PAX DOOR AFT FORMER IAW SRM 51-42-06-001-001-A01 AND SRM 51-42-21-001-001-A01.