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.

SDR DALA2026030401511Charger · inoperativeFOUND 4L AND 4R DOORS WITH ONE EACH EMERGENCY EXIT LIGHT INOP. REMOVED AND REPLACED M736 BATTERY CHARGER AND BATTERY PER B 757 AMM 33-51.MFG PN ON/OFF 2012-1. (8242701)Mar 3, 2026 · N6712B · Boeing 757232 · Emergency LightingSDR DALA2026030401510Indicator · inoperative4R DOOR KNUCKLE BUSTER NOT ARMING. RESEATED KNUCKLE BUSTER & CLEANED DEBRIS OK FOR SVC 4R DOOR PER B757 AMM 52-11. (8584738)Mar 3, 2026 · N712TW · Boeing 7572Q8 · Emergency EquipmentSDR DALA2026030401507Fuse · failedINTERIOR SEAT MOUNTED EMERGENCY LIGHTS INOP ROWS 1-4. FOUND & REPLACED 1 BAD FUSE ON M731 POWER SUPPLY PER B757 AMM 33-51 REPLACED M731 POWER SUPPLY. DISCREPANCY CORRECTED. (8584735)Mar 3, 2026 · N712TW · Boeing 7572Q8 · Emergency LightingSDR DALA2026030401506Angle · brokenBROKEN FWD CLIP OF GIRT BAR L4. FWD CLIP OF GIRT BAR L4 WAS REPLACED PER ER/A 622462-14 REV. A SECTION II. (1477554)Mar 3, 2026 · N713TW · Boeing 7572Q8 · Emergency EquipmentSDR DALA2026030401505Snubber · out of toleranceOUT OF LIMITS PIN EXTENSION ON ROTARY SNUBBER AT 4 RH DOOR. THE ROTARY SNUBBER WAS REMOVED PER AMM 52-11-10 AND INSTALL SERVICEABLE ROTARY SNUBBER UNDER AMDS 5211-6005-4R. (1477637)Mar 3, 2026 · N556NW · Boeing 757251 · Passenger/Crew DoorsSDR DALA2026030401503Power Supply · inoperativeROW 30AB-37AB EMERGENCY LIGHTS INOP. T/S & FOUND ESPU (15WL) FAULTS. R/R ESPU REF A330 AMM 33-51. OK FOR SERVICE. (8351622)Mar 3, 2026 · N852NW · Airbus A330223 · Emergency LightingSDR DALA2026030401495Door Sill · corrodedFWD CARGO DOOR LOWER SILL SURFACE COVERED BY PLATES, FOUND SURFACE CORROSION NEAR 4 ATTACH SCREWS. (M/P) REF AMDS CARD 5321 -2015 FIG 2 AREA 4. SSI 53-21-25-02. NO PREVIOUS REPAIRS IN AREA NOTED. SCEPTRE LOG PAGE ENTERED FOR SDR REPORTING. SUMMARY SEE NR FOR AMar 3, 2026 · N317DU · Airbus BD5001A11 · Fuselage Main, StructureSDR DALA2026030401494Skin · corrodedAFT SERVICE DOOR SKIN UNDER SCUFF PLATE, COUNTERSINK HOLES 2OL, 3OL, 4OL, 5OL, 8OL, 9OL, 10OL, 11OL, 12OL AND 13OL HAVE CORROSION IN COUNTERSINKS AND ADJACENT TO COUNTERSINKS. SCEPTRE LOG PAGE ENTERED FOR SDR REPORTING. SUMMARY SEE NR FOR ADDITIONAL INFORMATIOMar 3, 2026 · N317DU · Airbus BD5001A11 · Fuselage Main, Plate/SkinSDR DALA2026030401493Floor Panel · corrodedCORRODED FLOOR PANEL SUPPORT BETWEEN RBL 23 AND RBL 43.2 AT FR 76. REMOVED DAMAGED SUPPORT AND INSTALLED NEW FLOOR SUPPORT AT FR 76 -78 RBL 39" IAW BOMBARDIER DRAWING# PL C01342700 AND A220ASRP BD500-A-J51-42-06-00AAA-078A-A. (LP# 1477333)Mar 3, 2026 · N136DQ · Airbus BD5001A10 · Fuselage Floor PanelSDR UIEA2026030300076Cooling Fan · failedE/E COOLING SUPPLY FAN STATUS MSG, ACCOMPANIED WITH ELECTRICAL BURNING ODOR IN THE FLT DECK. R & R THE E/E COOLING SUPPLY FAN IAW AMM 21-58-01 & IPC 21-58-01-01, ITEM 200. E & E COOLING GROUND TEST PASSED IAW AMM 21-58-00.Mar 3, 2026 · N486MC · Boeing 74745EF · Air Distribution FanSDR AALA202603041519Fan · seizedAIRCRAFT WAS GROUNDED: VENT BLOWER FAULT ECAM CAME ON DURING CLIMB, 25 MINUTES AFTER TAKE OFF. FLIGHT CREW ACCOMPLISHED ECAM PROCEDURE-BLOWER TO OVERRIDE-ECAM CLEARED, NO STATUS MESSAGES OTHER THAN PREVIOUS MEL MESSAGES. FLIGHT CREW REPORTED THEY NOTICED SLIGMar 3, 2026 · N445AA · Airbus A321253NX · Air Distribution FanSDR AALA202603049998Smoke Detector · false activationAIRCRAFT WAS NOT GROUNDED: THE FLIGHT CREW REPORTED THAT WHILE AT CRUISE THEY RECEIVED AN AFT LAVATORY SMOKE WARNING ECAM THAT ONLY LASTED FOR ABOUT 2 SECONDS AND DISAPPEARED. THE FLIGHT ATTENDANTS INVESTIGATED AND FOUND ALL LAVATORIES WERE FREE OF SMOKE. THEMar 3, 2026 · N407AN · Airbus A321253NX · Smoke DetectionSDR AALA202603046214Fitting · lack of lubeAIRCRAFT WAS NOT GROUNDED: L4 ARMING DOOR LEVER DOES NOT STAY DISARMED (UP). SLOWLY FALLS DOWN. MAINTENANCE REPOSITIONED GIRT BAR INTO FLOOR FITTING & LUBRICATED FLOOR FITTINGS IAW AMM 25-62-44. A SATISFACTORY OPS CHECK OF THE L4 DOOR ARMING SYSTEM ACCOMPLISMar 3, 2026 · N181UW · Airbus A321211 · Emergency EquipmentSDR AALA202603041528Elec Connector · disconnectedAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT ON SEAT 22C IS INOPERATIVE. MAINTENANCE FOUND THE CONNECTOR FOR THE EMERGENCY LIGHT UNPLUGGED AT THE LIGHT HOUSING, CONNECTED THE ELECTRICAL CONNECTOR AND ACCOMPLISHED A SATISFACTORY OPS CHECK OF THE EMERGENCY LIGHTINMar 3, 2026 · N102NN · Airbus A321231 · Light System WiringSDR SCNA20260304108Fitting · crackedLOWER FUSELAGE, MAIN WHEEL WELL, BS 727, LBL 16 - 49, FUEL LINE FITTING CRACKED, FOUND DURING PERFORMANCE OF ITEM 1-23. REPLACED FUEL FEED LINESHROUD DRAIN AT LOWER FUSELOAGE MAIN WHEEL WELL STA 727 FROM LBL16 TO LBL 49 IAW B737-/00 AMM TASK 20-50-11-910-81Mar 3, 2026 · N5683A · Boeing 737800* · Fuselage Main, StructureSDR DALA2026030401482Wire Harness · damagedSEAT ROW 24 A/B EMERGENCY LIGHTS INOPERATIVE. WIRE GOING FROM SIDEWALL TO LIGHT ASSY CONNECTOR SEPARATED. RE-TERMINATED THE SEAT 24 AB WIRE HARNESS AT WALL IAW ESPM 20-10-13. OPS CKD GOOD. (8257974)Mar 3, 2026 · N171DN · Boeing 767332 · Light System WiringSDR DXTA2026030407101Wire Splice · damagedWHILE CLOSING THE MAIN CABIN DOOR, THE HANDLE MOVES FREELY DOESN'T FEEL LIKE THE CAMS ARE ENGAGING. THE HANDLE ALSO WILL MOVE TO THE OPEN POSITION WITHOUT PRESSING THE RED BUTTON. AND THE DOOR OPEN LIGHT WILL NOT EXTINGUISH. REMOVED AND REPLACED FAULTY MED CLMar 3, 2026 · N815QS · Textrn TEXTRON700 · Door System WiringSDR DXTA2026030407103Latch Pin · lack of lubeMAIN PASSENGER DOOR, RED EICAS MESSAGE DISPLAYED. THE VISUAL TWO TOP GREEN LINES DO NOT LINE UP. PIC'S INCLUDED. ALSO NOTED, AOG MAIN CABIN DOOR NOT ALIGNING TO SHUT. CLEANED AND LUBRICATED THE LATCH PINS. COMPLIED WITH MUTIPLE MAINENTRANCE DOOR OPS CHECKSMar 3, 2026 · N225QS · Cndair CL6002B16 · Passenger/Crew DoorsSDR EVCA202603030002Unknown · odorCREW SMELLED ELECTRICAL BURNING WHEN HEATER WAS TURNED ON. COULD NOT DUPLICATE ON GROUNDMar 3, 2026 · N190AE · Bell 407 · Air Distribution SystemSDR QR9R2026030300001Sensor · fluctuatesIN FLIGHT, GENERATOR AMP NR 1 AT 30-35 %, GEN AMP NR 2 FLUCTUATES 10-25 %. REMOVED AND REPLACED NR 2 CURRENT SENSOR IAW AMM 24-30-00, 4-6.Mar 3, 2026 · Bolkms BK117C2 · AC Generator-AlternatorSDR AALA202603036865Transition Panel · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CARGO COMPARTMENT TRANSITION PANEL AT STA 727J AND RBL 30. REPAIRED PER SRM 53-00-53-2R-5.Mar 3, 2026 · N981AN · Boeing 737823 · Fuselage Miscellaneous StructureSDR FDEA202603030306Light · inoperativeWHEN ARMING THE SLIDES FOR DEPARTURE, RT SLIDE LIGHT DID NOT ILLUMINATE. RELEASED FOR SERVICE IAW MEL 25-66-04-B, CATEGORY C. VERIFIED SLIDE ARMED LT DOES NOT ILLUMINATE WHEN R1 DOOR SLIDE IS ARMED. PERFORMED GVI OF R1 DOOR ESCAPE SLIDE GIRT BAR, SKIRT & LMar 3, 2026 · N912FD · Boeing 75728A · Emergency EquipmentSDR JR2R20260303391Fitting · crackedRH W/W AILERON QUADRANT FITTING CRACKED. REPLACEDMar 3, 2026 · N86312 · Emb ERJ170200LL · Aileron Control SystemSDR 2026F00020Skin · crackedEXTERIOR FUSELAGE SKIN ONLY IS CRACKED AT ONE FASTENER HOLE LOCATED L1 DOOR CUT OUT AFT CORNER STA 335 JUST ABOVE STR 20L(VERIFIED WITH HFEC).REPAIRED EXTERIOR FUSELAGE SKIN CRACK AT ONE FASTENER HOLE LOCATED L1 DOOR CUT OUT, AFT CORNER, STA 335 JUST ABOVE STRMar 3, 2026 · N1487A · Boeing 76731K · Fuselage Main, Plate/SkinSDR SIMA20260303001Seat Track · corrodedDURING PASSENGER SEAT REMOVAL FOR HEAVY CHECK INSPECTION, FOUND LEFT INBOARD SEAT TRACK TO BE CORRODED BETWEEN FRAMES 19-20. (MAJOR REPAIR) (LEVEL 2 CORROSION). REPAIRED SEAT TRACK IAW ERS EJ-53MR-5374.Mar 3, 2026 · N207AN · Emb ERJ170200LR · Fuselage, Seat/Cargo Attach FittingsSDR DALA2026030301442Bracket · damagedTOOLING DAMAGE ON BRACKET FWD SIDE OF C 23 P3 TO P4. REPAIRED PER ERA 632611-14 REV ORIG. (1476403)Mar 3, 2026 · N858NW · Airbus A330223 · Fuselage Miscellaneous StructureSDR DALA2026030301441Skin · dentedFUSELAGE SKIN BETWEEN FR 34-35, BELOW S31R DENTED. PERFORMED THE PERMANENT DOUBLER REPAIR ON DENTED AREA. AT EXTERNAL FUSELAGE SKIN C34-C35A AND S30R -S33R IAW ER/A 625812-14, REV B. (1476731)Mar 3, 2026 · N406DX · Airbus A330941 · Fuselage Main, Plate/SkinSDR DALA2026030301438Selector Valve · faultedDE - DUE TO NLG STEERING ECAM MSG WITH ASSOCIATED FAULT LIGHT. REPLACED NWS SELECTOR VALVE. OK FOR SERVICE. (8491487)Mar 3, 2026 · N811NW · Airbus A330323 · Landing Gear Steering SystemSDR AALA202603032590Skin · crackedAIRCRAFT IN BASE MAINTENANCE. CRACK IN THE FUSELAGE SKIN AT APU DOOR FWD HINGE POINT, BS 1104. ACCOMPLISHED DOUBLER REPAIR IAW SRM 53-80-01-2R-1.Mar 3, 2026 · N964NN · Boeing 737823 · Fuselage Main, Plate/SkinSDR SWIA2026030277336Skin · damagedREPAIR RT INBOARD FLAP LOWER SKIN DUE TO MULTIPLE DISCREPANCIES. C-CHECK RO 9302026RH IB FLAP LOWER SKIN HAS BEEN REPAIRED REF SRM 57-52-01-201-005-A01 REFER TO CONTINUATION SHEET FOR DETAILS COMPLIED WITH TASK CARD 51-900-1002-SKYMar 2, 2026 · N611SK · Cndair CL6002C10 · Trailing Edge FlapsSDR 2026FA0000774Bushing · defectiveTHE LEFT LANDING GEAR LEG BUSHING WHICH SECURES THE LEG TIGHTLY TO THE AIRFRAME STRUCTURE HAD A DELAMINATED BUSHING LINER. WITHOUT THE LINER THE GEAR LEG IS NOT TIGHTLY SECURED TO THE AIRFRAME STRUCTURE, INSTEAD IT WILL FLOP AROUND.Mar 2, 2026 · N23175 · Cessna 172S · Main Landing Gear Attach SectionSDR 2026FA0000773Bushing · defectiveTHE RIGHT LANDING GEAR LEG BUSHING WHICH SECURES THE LEG TIGHTLY TO THE AIRFRAME STRUCTURE HAD A DELAMINATED BUSHING LINER. WITHOUT THE LINER THE GEAR LEG IS NOT TIGHTLY SECURED TO THE AIRFRAME STRUCTURE, INSTEAD IT WILL FLOP AROUND.Mar 2, 2026 · N23175 · Cessna 172S · Main Landing Gear Attach SectionSDR CALA2026090119129Frame · dentedDENT ON FRAME AT BS 1340 NEAR S26R IN AFT CARGO BAY. ACCOMPLISHED INTERIM REPAIR IAW ECRA5360-02110 AND 757-5360-13-A4284, PART 1, STEP 1.Mar 2, 2026 · N13110 · Boeing 757224 · Fuselage Main, FrameSDR COEA2026072226803Channel · corrodedRT AILERON, MOVEABLE TRIM TAB CLOSEOUT CHANNEL HAS LEVEL 2 CORROSION. CORRECTIVE ACTION: REPLACED CHANNEL PER ATR72 SRM 51-25-03 REV. 122.Mar 2, 2026 · N803FX · Aerosp ATR72212 · Wing Miscellaneous StructureSDR SWIA2026030275989Intercostal · mechanic errorINTERCOSTAL AT FS 533 BETWEEN STGR 26L-27 FOUND TO HAVE DOUBLE DRILLED HOLE. PERFOMED MAJOR REPAIR OF INTERCOSTAL AT FS 533 BETWEEN STGR 26L-27 IAW SRM 531-42-06-001-001-A01 REV. 38D AND REO 670-53-32-174 REV.--Mar 2, 2026 · N795SK · Cndair CL6002C10 · Fuselage Miscellaneous StructureSDR U2RA202604280010Tension Tie · crackedOPEN-HOLE NDI INSPECTION FOUND DEFECT SIGNALS WHILE PERFORMING BS 1180LT - 1140 RT.Mar 2, 2026 · N952CA · Boeing 747428 · Fuselage Miscellaneous StructureSDR VNAA202604110012Skin · crackedCRACK AT AFT AREA OF PAX DOOR SKIN PANEL BELOW TOP STOW STEP. AFT AREA OF PAX DOOR SKIN PANEL BELOW TOP STOW STEP WAS REPAIRED PER CRJ-900 SRM 52-11-04-201-006-A01.Mar 2, 2026 · N603NN · Cndair CL6002D24 · Passenger/Crew DoorsSDR VNAA202604110011Door Frame · corrodedCORROSION ON MIDCAP OF PASSENGER DOOR SURROUND STRUCTURE BTW FS310.00 TO FS349.00 AND STGR 18LH. MIDCAP OF PASSENGER DOOR SURROUND STRUCTURE BTW FS310.00 TO FS349.00 AND STGR 18LH WAS EVALUATED AND THEREFORE IS OUT OF LIMITS PER CRJ-900 SRM 53-21-23-101-001-AMar 2, 2026 · N603NN · Cndair CL6002D24 · Fuselage Main, StructureSDR VNAA202604110009Insert · damagedCARGO PIT TAPE APPLIED - AFT LAV TOILET SHROUD RH POTTED INSERT DAMAGE 1. WITHIN 835 FLIGHT HOURS AFTER SECTION I, ACCOMPLISH A PERMANENT REPAIR AT DISCREPANT AREA IN ACCORDANCE WITH APPROVED PROCEDURES OR REPLACE PART. AFT LAV TOILET SHROUD AFT INSERT DAMAGMar 2, 2026 · N603NN · Cndair CL6002D24 · Fuselage Floor PanelSDR VNAA202604110008Inlet · wornWEAR ON AFT EDGE OF INLET COWL IN SETLEMENT AREA OF FAN COWL 3:00 O' CLOCK POSITION AT LH ENGINE. ON AFT EDGE OF INLET COWL IN SETLEMENT AREA OF FAN COWL 3:00 O' CLOCK POSITION AT LH ENG WAS REPAIRED PER REO 690-54-11-607 REV. - -Mar 2, 2026 · N603NN · Cndair CL6002D24 · Nacelle/Pylon, Main FrameSDR VNAA202604110007Insert · damagedCARGO PIT TAPE APPLIED - FWD LAV TOILET SHROUD FWD INSERT DAMAGE 1. WITHIN 1591 FLIGHT HOURS AFTER SECTION I, ACCOMPLISH A PERMANENT REPAIR AT DISCREPANT LOCATION IN ACCORDANCE WITH APPROVED PROCEDURES OR REPLACE PART. FWD LAV TOILET SHROUD FWD INSERT DAMAGEMar 2, 2026 · N603NN · Cndair CL6002D24 · Fuselage Miscellaneous StructureSDR VNAA202604110006Bracket · brokenBROKEN UPPER BRACKET OF PYLON TIE-BAR APROX FS1069.75 AT RH PYLON INSTERNAL STRUCTURE. BRACKET OF PYLON TIE-BAR APROX FS1069.75 AT RH PYLON INSTERNAL STRUCTURE WAS REPLACED PER CRJ900 SRM 51-42-06-001-001-A01 PAR. 6.C.Mar 2, 2026 · N603NN · Cndair CL6002D24 · Nacelle/Pylon Miscellaneous StructureSDR VNAA202604110005Skin · damagedLIGHTNING STRIKE DAMAGE TO FUSELAGE SKIN BETWEEN FS202.75 - FS613.00 WITHIN 6500FH, PERFORM A PERMANENT REPAIR IAW APPROVED PROCEDURES. LIGHTNING STRIKE DAMAGE TO FUSELAGE SKIN BETWEEN FS202.75 - FS613.00 WERE REPAIRED PER CRJ-900 SRM 53-00-00-201-003-A03 ANDMar 2, 2026 · N603NN · Cndair CL6002D24 · Fuselage Main, Plate/SkinSDR U2RA2020405000005Web · crackedCRACK FOUND ON FORWARD FUSELAGE WEB OF NOSE GEAR WELL AT STRINGER S-26 STA 140-160 WL 205 R&R WEB PART NUMBER 65B01870U243 IAW SRM 51-40-02Mar 2, 2026 · N952CA · Boeing 747428 · Fuselage Miscellaneous StructureSDR SWAA2026033175992Crossbeam · crackedCRACKED CROSSBEAM, BS 540, LBL 44, WL 208. REMOVED AND REPLACED CROSSBEAM, BS 540, LBL24 - 45, WL 208, IAW SRM 51-40-02, & DWG 143A5240, REV -.Mar 2, 2026 · N249WN · Boeing 7377H4 · Fuselage Main, StructureSDR SWAA2026033175999Seat Track · corrodedCORROSION ON SEAT TRACK LBL 45, BS 480+17, BS 500+8, BS 500A+8, BS 500B+18. THE SEAT TRACK WILL BE REPLACED ON FAULT TTG8Q01AR96P.Mar 2, 2026 · N249WN · Boeing 7377H4 · Fuselage, Seat/Cargo Attach FittingsSDR SWAA2026033075902Floor Support · crackedCRACKED INTERCOSTAL AT BS 380-400 RBL 8 WL 208. REMOVED AND REPLACED INTERCOSTAL AT BS 380-400 RBL 8 WL 208 IAW SRM 51-40-02-0G-0 AND DWG 143A5400 SHEET 38 REV A.Mar 2, 2026 · N923WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2026033075893Strap · corrodedCORROSION ON STRAP AT BS 1018 RBL3 WL 208<[01] REMOVED; FABRICATED AND INSTALLED NEW TENSION STRAP BS 1006 - BS11028 RBL3 WL 208 I.A.W SRM 51-40-02-0G-0; SRM 51-40-05-0G-0 AND BOEING DWGS 147A5730 REV: C; 147A5744 REV: B; PL 147A5744 REV: E.Mar 2, 2026 · N923WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2026033075903Intercostal · crackedCRACKED INTERCOSTAL AT BS 380-400 LBL 13 WL 208. NOT ALLOWABLE LIMITS FOUND THEREFORE SRM 51-10-02-0G-0 PAR 9.C REMOVE AND REPLACEMENT OF THE PART IS APPLICABLE; REMOVED CRACKED INTERCOSTAL AT BS 380-400 LBL 13 WL 208 PER SRM 51-40-02; OK TO INSTALL NEW INTEMar 2, 2026 · N923WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2026033075904Intercostal · crackedCRACKED INTERCOSTAL AT BS 380-400 BL 0 WL 208. NOT ALLOWABLE LIMITS FOUND THEREFORE SRM 51-10-02-0G-0 PAR 9.C REMOVE AND REPLACEMENT OF THE PART IS APPLICABLE; REMOVED CRACKED INTERCOSTAL AT BS 380-400 BL 0 WL 208 PER SRM 51-40-02; LOCATED AND DRILLED NEW INMar 2, 2026 · N923WN · Boeing 7377H4 · Fuselage Miscellaneous Structure