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 3EJA2026050100026Bypass Switch · failedDURING CLIMB I RECEIVED A CASS MESSAGE, FUEL FILTER BYPASS L. R&R LH FUEL FILTER AND FUEL FILTER BYPASS SWITCH.Mar 20, 2026 · N943JS · Cessna 680CE · Aircraft Fuel Distribution SystemSDR R61A2026042600114Skin · dentedWHILE IN HEAVY CHECK - DENT UNDER CAPT WINDOW FROM FR9-10 BELOW STGR 15L. PERFORMED DOUBLER REPAIR IAW ETD2026-170-006308.Mar 20, 2026 · N132HQ · Emb ERJ170200LR · Fuselage Main, Plate/SkinSDR SWAA2026042281763Web · corrodedCORRODED SHIELD WEB, BTWN BS 767 - 794.3, RBL 21, WL 156 IN THE AFT CARGO BAY. REPLACED THE SHIELD WEB AND FASTENERS IAW SRM 51-40-02, & DWG 146A0081, SHEET 40, REV A. .Mar 20, 2026 · N927WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2026042291114Angle · crackedCRACKED ANGLE, BS 400, LBL 21 IN THE FWD CARGO BAY. REPLACED THE ANGLE AND FASTENERS IAW SRM 51-40-02-0G, AND DWG 143A7505, SHEET 81, REV-, & SRM 51-10-02-0G, PARAGRAPH 9.Mar 20, 2026 · N927WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2026042281759Angle · crackedCRACKED ANGLE, BS 400, LBL 21 FWD CARGO COMPARTMENT. REPLACED THE ANGLE AND FASTENERS IAW SRM 51-40-02-0G, AND DWG 143A7505, SHEET 81, REV-, & SRM 51-10-02-0G, PARAGRAPH 9.Mar 20, 2026 · N927WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2026042281761Angle · crackedCRACK ON ANGLE LOCATED BS867 AND LBL10 AFT CARGO COMPARTMENT. REPLACED ANGLE AND FASTENERS LOCATED BS 867 AND LBL10 AFT CARGO COMPARTMENT IAW 51-10-02-0G-0; SRM 51-40-02-0G-0 AND DWG 149A8102, SHEET 17, REV -.Mar 20, 2026 · N927WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2026042281844Access Panel · crackedCRACK ON ACCESS PANEL 344AT ON ELEVATOR RT. REPAIRED ACCESS PANEL 344AT IAW SRM 55-20-01-2R-4 REPAIR 4 AND SRM 51-70-04-2R-10 REPAIR 10.Mar 20, 2026 · N927WN · Boeing 7377H4 · Elevator, Plate/SkinSDR AALA202604202446Hinge Arm · excess playAIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR #4 HINGE ARM HAS EXCESSIVE PLAY. REPLACED HINGE ARM PER AMM 55-16-42.Mar 20, 2026 · N106NN · Airbus A321231 · Elevator StructureSDR AALA202604201154Hinge Arm · excess playAIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR #1 HINGE ARM HAS EXCESSIVE PLAY. REPLACED HINGE ARM PER AMM 55-16-42.Mar 20, 2026 · N106NN · Airbus A321231 · Elevator StructureSDR AALA202604202765Hinge Arm · excess playAIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR #6 HINGE ARM HAS EXCESSIVE PLAY. REPLACED HINGE ARM PER AMM 55-16-42.Mar 20, 2026 · N106NN · Airbus A321231 · Elevator StructureSDR AALA202604209259Hinge Arm · excess playAIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR #3 HINGE ARM HAS EXCESSIVE PLAY. REPLACED HINGE ARM PER AMM 55-16-42.Mar 20, 2026 · N106NN · Airbus A321231 · Elevator StructureSDR AALA202604208726Hinge Arm · excess playAIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR #2 HINGE ARM HAS EXCESSIVE PLAY. REPLACED HINGE ARM PER AMM 55-16-42.Mar 20, 2026 · N106NN · Airbus A321231 · Elevator StructureSDR AALA202604201674Hinge Arm · excess playAIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR #5 HINGE ARM HAS EXCESSIVE PLAY. REPLACED HINGE ARM PER AMM 55-16-42.Mar 20, 2026 · N106NN · Airbus A321231 · Elevator StructureSDR AALA202604205747Hinge Arm · excess playAIRCRAFT IN BASE MAINTENANCE: RIGHT HAND HORIZONTAL STABILIZER ELEVATOR #4 HINGE ARM HAS EXCESSIVE PLAY. REPLACED HINGE ARM PER AMM 55-16-42.Mar 20, 2026 · N106NN · Airbus A321231 · Elevator StructureSDR AALA202604204128Hinge Arm · excess playAIRCRAFT IN BASE MAINTENANCE: RIGHT HAND HORIZONTAL STABILIZER ELEVATOR #1 HINGE ARM HAS EXCESSIVE PLAY. REPLACED HINGE ARM PER AMM 55-16-42.Mar 20, 2026 · N106NN · Airbus A321231 · Elevator StructureSDR AALA202604201930Hinge Arm · excess playAIRCRAFT IN BASE MAINTENANCE: RIGHT HAND HORIZONTAL STABILIZER ELEVATOR NR 6 HINGE ARM HAS EXCESSIVE PLAY. REPLACED HINGE ARM PER AMM 55-16-42.Mar 20, 2026 · N106NN · Airbus A321231 · Elevator StructureSDR AALA202604202522Hinge Arm · excess playAIRCRAFT IN BASE MAINTENANCE: RIGHT HAND HORIZONTAL STABILIZER ELEVATOR NR 3 HINGE ARM HAS EXCESSIVE PLAY. REPLACED HINGE ARM PER AMM 55-16-42.Mar 20, 2026 · N106NN · Airbus A321231 · Elevator StructureSDR AALA202604203898Hinge Arm · excess playAIRCRAFT IN BASE MAINTENANCE: RIGHT HAND HORIZONTAL STABILIZER ELEVATOR NR 2 HINGE ARM HAS EXCESSIVE PLAY. REPLACED HINGE ARM PER AMM 55-16-42.Mar 20, 2026 · N106NN · Airbus A321231 · Elevator StructureSDR AALA202604207526Hinge Arm · excess playAIRCRAFT IN BASE MAINTENANCE: RIGHT HAND HORIZONTAL STABILIZER ELEVATOR NR 5 HINGE ARM HAS EXCESSIVE PLAY. REPLACED HINGE ARM PER AMM 55-16-42.Mar 20, 2026 · N106NN · Airbus A321231 · Elevator StructureSDR IPXA2026033071018Web · corrodedCORROSION, AFT CARGO BALL PANEL AND FLOOR STRUCTURE FAYING SURFACE STA 1197+132 ~ 1219 RBL 40 ~ 50. (AGING A/C INSPECTION) (NO. 2868) (EVALUATE) INSTALL FAB WEB AND FASTENERS I.A.W 51-40-02-0G REV. 94 AND BOEING DWG NO: 146T5001 SHEET 14 REV. D; 146T5001 SHEMar 20, 2026 · N317UP · Boeing 76734AF · Fuselage Miscellaneous StructureSDR CALA2026041515401Floorbeam · corrodedCABIN AFT WET AREA HAS CORROSION AT BEAM BS 986.5, LBL 44 UPPER SURFACE FASTENER HOLE. ACCOMPLISHED REPAIR OF THE UPPER T-CHORD SECTION OF THE FLOOR BEAM 986.5" FROM LBL 52" TO RBL 52" PER SRM 53-70-51-2R-4 AND ESR 12 14659-WI-P1. COMPLIANCE WITH THE REQUIREMMar 20, 2026 · N14250 · Boeing 737824 · Fuselage Main, Floor BeamSDR VNAA2026041500010Shaft · worn1700FH PERM REPAIR - BAGGAGE DOOR SLEEK SHAFTS WORN WITHIN 1700 FLIGHT HOURS AFTER SECTION I, ACCOMPLISH A PERMANENT REPAIR AT DISCREPANT AREA IN ACCORDANCE WITH APPROVED PROCEDURES OR REPLACE PART.Mar 20, 2026 · N521AE · Cndair CL6002C10 · Cargo/Baggage DoorsSDR AALA202604147065Angle · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON LOWER SILL INNER CHORD (CREASE ANGLE) AT STA 985 AND RBL 54. REPLACED INNER CHORD PER AARD 51-00-05-1.Mar 20, 2026 · N991AN · Boeing 737823 · Fuselage Main, StructureSDR SWIA2026040675671Flap Track · out of limitsR/H I/B FLAP TRACK 1A HAS THICKNESS REDUCTION OF .029". THIS IS OUT OF SERVICEABLE LIMITS BUT ELIGIBLE FOR A 200FC RE-INSPECT PER SRM 57-52-03/AD01. ASSET TC2-7153 DUE 9/17/26. (C-CHECK RO 04/04/2026)REMOVED REPLACED, R/H I/B FLAP TRACK 1A EMB 175 AMM REF 57-Mar 20, 2026 · N263SY · Emb ERJ170200LL · Trailing Edge FlapsSDR SWIA2026040675670Flap Track · out of limitsL/H WING FLAP TRACK 1A HAS THICKNESS REDUCTION OF .028". THIS IS OUT OF SERVICEABLE LIMITS BUT ELIGIBLE FOR A 200 FC RE-INSPECT PER SRM 57-52-03/AD01. ASSET TC2-7153 DUE 9/17/26. (C-CHECK RO 04/04/2026)REMOVED ,REPLACED, L/H WING FLAP TRACK 1A. EMB 175 AMM REMar 20, 2026 · N263SY · Emb ERJ170200LL · Trailing Edge FlapsSDR SWIA2026032075669Seat Track · corrodedRIGHT INBD SEAT TRACK HAS SIGNS OF CORROSION AT FR 84. PERFORMED PERMANENT DOUBLER REPAIR ON RT INBD SEAT TRACK AT FR 84 IAW ETD2026-170-005262.Mar 20, 2026 · N263SY · Emb ERJ170200LL · Fuselage, Seat/Cargo Attach FittingsSDR IPXA2026032072891Skin · dentedDENT - SKIN, LOWER FACE OF L/H WING T/E OUTBD FLAP INNER SKIN, NEAR OTEF STA 137 (REPAIR). REPAIR DENT ON LOWER SURFACE OF LWR PANEL ON LH WING OUTBD T/E FLAP NEAR OTEF STA 137 I.A.W. EGAT EI NO. F2026A57M-589 TRV.1 AND UPS EO-96990-REQ1 REV.1. C/W REVIEWMar 20, 2026 · N340UP · Boeing 76734AF · Trailing Edge FlapsSDR 2026F00063Regulator Valve · closedAT ABOUT FL 340 CLIMBING TO 350 WE HAD THE RED CABIN ALTITUDE WARNING LIGHT AND AURAL WARNING COME ON. WE IMMRDIATELY DONNED OUR OXYGEN MASKS AND CO PILOT STARTED THE CABIN ALTITUDE EMERGENCY CHECKLIST. ONCE CREW COMMUNICATION WAS ESTABLISHED WE SQUAWKED 7700 Mar 20, 2026 · N94HA · Amd FALCON2000EX · Cabin Pressure Control SystemSDR IPXA2026040178486Fitting · crackedFOUND THE MAIN DECK CARGO RESTRAINT FLOOR ADAPTER FITTING WITH CRACK DAMAGE AT STA 1241 LBL 47.5, FLOOR PANEL NO. 251NFF (REPLACE). REPLACE FLOOR ADAPTER FITTING I.A.W AMM 20-11-00-910-802 REV.147 AND TORQUE BOLT TO 85 IN-LB.Mar 20, 2026 · N340UP · Boeing 76734AF · Fuselage Miscellaneous StructureSDR AALA202604024895Angle · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON LEFT HAND AFT ENTRY WAY LOWER SILL INNER CHORD (CREASE ANGLE) AT STA 961 AND LBL 54. REPLACED INNER CHORD PER AARD 51-00-05-1.Mar 20, 2026 · N991AN · Boeing 737823 · Fuselage Miscellaneous StructureSDR J7SA2026040200477Coffeemaker · odorCOFFEE POT OVER HEATED CAUSING STRONG BURNING SMELL IN FLIGHT. CREW PULLED AND COLLARED HOT JUG 1 AND 2 CIRCUIT BREAKERS. COFFEE POT WAS THEN SECURED IN AFT BAGGAGE AREA. REPLACED COFFEE POT IAW EMB-505 AMM 25-31-02. HOT JUG 1 AND 2 CIRCUIT BREAKERS RESET AIRCMar 20, 2026 · N304FX · Emb EMB505 · Buffet/GalleysSDR IPXA2026040178532Fitting · crackedFOUND THE MAIN DECK CARGO RESTRAINT FLOOR ADAPTER FITTING WITH CRACK DAMAGE AT BS 1373, RBL 47.5, FLOOR PANEL 252QFF. INSTALLED FLOOR PANEL 252QFF IAW AMM 53-01-06-400-801, REV.147. REPLACED FLOOR ADAPTER FITTING I.A.W AMM 20-11-00-910-802 REV.147 AND TORMar 20, 2026 · N340UP · Boeing 76734AF · Fuselage Main, StructureSDR IPXA2026033175660Plate · chafedCHAFED PLATE, FWD EDGE LOWER FACE OF LT WING INBD L/E LOWER PLATE, ISS 250.625 - ISS 256.145. INSTALLED NEW SKIN PLATE IAW SRM 51-40-02-0G, REV 94, DWG 114T1000 ,SH 4, REV -, DWG 114T1225, SH 6, REV -, SH 7, REV -, DWG 114T1220, SH 6, REV -, SH 7, REV -, & DMar 20, 2026 · N340UP · Boeing 76734AF · Wing, Plate/SkinSDR IPXA2026040178536Fitting · crackedFOUND THE MAIN DECK CARGO RESTRAINT FLOOR ADAPTER FITTING WITH CRACK DAMAGE AT BS 676, RBL 47.5, FLOOR PANEL 232LFF. INSTALLED FLOOR PANEL 232LFF IAW AMM 53-01-06-400-801, REV 147. REPLACE FLOOR ADAPTER FITTING I.A.W AMM 20-11-00-910-802 REV.147 AND TORQUEMar 20, 2026 · N340UP · Boeing 76734AF · Fuselage Main, StructureSDR IPXA2026040178528Fitting · crackedFOUND THE MAIN DECK CARGO RESTRAINT FLOOR ADAPTER FITTING WITH CRACK DAMAGE AT BS 654+44 BL 0, FLOOR PANEL 231LFF. REPLACE FLOOR ADAPTER FITTING I.A.W AMM 20-11-00-910-802 REV.147 AND TORQUE BOLT TO 85 IN-LB.Mar 20, 2026 · N340UP · Boeing 76734AF · Fuselage Main, StructureSDR IPXA2026040178544Fitting · crackedFOUND THE MAIN DECK CARGO RESTRAINT FLOOR ADAPTER FITTING WITH CRACK DAMAGE AT STA 1241 BL 0, FLOOR PANEL NO. 251LFF (REPLACE). REPLACE FLOOR ADAPTER FITTING IAW AMM 20-11-00-910-802 REV.147 AND TORQUE BOLT TO 85 IN-LB.Mar 20, 2026 · N340UP · Boeing 76734AF · Fuselage Main, StructureSDR IPXA2026032975575Plate · crackedFOUND THE PLATE ON SIDE GUIDE RAIL WITH CRACK DAMAGE AT BS 1219, LEFT SIDE IN AFT CARGO COMPARTMENT. INSTALLED NEW TIE PLATE IAW SRM 51-40-02-0G, REV 94, & AIPC 25-53-15-21, REV 141.Mar 20, 2026 · N317UP · Boeing 76734AF · Fuselage Main, StructureSDR IPXA2026032776354Receptacle · wornWORN RECEPTACLE, NR 2 ENGINE NOSE COWL EXTERNAL MID LOWER OUTER SKIN AT 6 O'CLOCK. INSTALLED A NEW RECEPTACLE IAW SRM 51-40-02-0G, REV 94, AND CMM IPL 71-11-16 REV. 54.Mar 20, 2026 · N317UP · Boeing 76734AF · Nacelle/Pylon, Plate/SkinSDR IPXA2026032978429Depressor · chafedCHAFING & DEFORM - FRAME , MAIN DECK CARGO DOOR CUTOUT AREA & AFT SIDE. INSTALL NUTPLATES ON NEW DEPRESSOR IAW SRM 51-40-02-0G REV. 94 AND DWG 143T1008, SHT, 11 REV. - & 143T8414 SH 1 REV. G AND 143T8414 SH 2 REV. A..Mar 20, 2026 · N317UP · Boeing 76734AF · Fuselage Main, StructureSDR HYIA20260327009Sensor · defectivePILOT REPORTED ON CLIMB RIGHT ENGINE SURGING FOLLOWED BY RED LOW FUEL PRESSURE CAS MESSAGE WITH UNCONTROLLABLE YAW, THE PILOT FEATHERED THE PROP AND RETURNED TO LAND. MAINTENANCE INSPECTED AND FOUND THE FUEL PRESSURE SENSOR CAUSING THE ISSUE. THE SENSOR WAS REMar 20, 2026 · N843CA · Tecnam P2012 · Fuel Pressure SensorSDR UATA202603275702Skin · crackedRIGHT WING HAS CRACK ON TRAILING EDGE UNDERSIDE ABOVE OUTBOARD FLAP ASSEMBLY AT WS5000 AS MARKED. REPAIRED CRACKED SECTION OF RH FLAP COVE SKIN. SEE 337 DATED 3/20/2026. REMOVED 75MM X 25MM SECTION FROM INBOARD CRACKED AREA AND 90MM X 25MM SECTION FROM OUTBOARMar 20, 2026 · N440RA · Casa C212CC · Wing, Plate/SkinSDR UATA1740327265701Skin · crackedRH WING HAS CRACK ON TRAILING EDGE UNDERSIDE ABOVE OUTBOARD FLAP ASSEMBLY AT WS4800 AS MARKED. REPAIRED CRACKED SECTION OF RT FLAP COVE SKIN. REMOVED 75MM X 25MM SECTION FROM INBOARD CRACKED AREA AND 90MM X 25MM SECTION FROM OUTBOARD CRACKED AREA. REMOVED RIVMar 20, 2026 · N440RA · Casa C212CC · Wing, Plate/SkinSDR DALA2026032702025Housing · faultedEMERGENCY LIGHTS ROWS 34-37 CAME ON IN FLT/REPEAT. INSTALLED NEW LIGHT & HOUSING AT 36D PER B737 AMM 33-51. OPS CHECK GOOD.Mar 20, 2026 · N836DN · Boeing 737932ER · Emergency LightingSDR ASAA2026032065111Battery Pack · no testLEFT EMERGENCY EXIT LIGHT TEST FAILED AT OVERWING EXIT DOORS. GROUNDED - YES. REMOVED AND REPLACED THE BATTERY PACK AT ROW 15 LT, M01694 AND PERFORMED OPS CHECK, TESTED GOOD IAW AMM 33-51-06-960-805.Mar 20, 2026 · N593AS · Boeing 737890 · Emergency LightingSDR IPXA2026032675990Skin · crackedCRACKED SKIN, LT WING FLAP FAIRING NR 3 AFT EDGE. PERFORMED NDT/UT FOR THE REWORKED AREA & PLUS 2" HEATED AREA, PER NDT MANUAL PART 1 51-01-01 REV:143. NO DEFECT WAS FOUND. IAW AMM 20-11-00-910-802 REV.147 INSTALLED THE SCREWS.Mar 20, 2026 · N317UP · Boeing 76734AF · Trailing Edge FlapsSDR IPXA2026032075126Rib · crackedADD SDR FOR UPS EO-94633-REQ1 (REPLACE) ADD SDR FOR EO-94633-REQ1 , THE SDR NO.T3F18E008H8M5 AND T3F18E008H8NU JOB COMPLETED.Mar 20, 2026 · N633UP · Boeing 7478F · Horizontal Stabilizer, Spar/RibSDR IPXA2026032075072Elevator · not reportedADD SDR FOR UPS EO-85445-JIC2 (REPLACE) ADD SDR FOR EO-85445-JIC2 , THE SDR NO.T3F18E008H8PL. JOB COMPLETED.Mar 20, 2026 · N633UP · Boeing 7478F · Standard Practices/StructuresSDR IPXA2026032075165Elevator · not reportedADD SDR FOR UPS EO-85445-JIC1 (REPLACE) 1.ADD SDR FOR EO-85445-JIC1 , THE SDR NO.T3F18E008H8S1 2.JOB COMPLETED.Mar 20, 2026 · N633UP · Boeing 7478F · Standard Practices/StructuresSDR MASA20260325030Doubler · corrodedDURING HEAVY CHECK INSPECTIONS ON FWD FLOOR STRUCTURE, CORROSION FOUND ON FWD FUSE, FLOOR STRUCTURE, SILL DOUBLER BETWEEN FR 12-16 AND BETWEEN RBL 36-48. SILL DOUBLER REMOVED AND REPLACED SRM 51-41-02 AND 51-43-04, REV.53.Mar 20, 2026 · N89317 · Emb ERJ170200LL · Fuselage Main, StructureSDR MASA20260325029Doubler · corrodedDURING HEAVY CHECK INSPECTIONS ON FWD FLOOR STRUCTURE, CORROSION FOUND ON FWD FUSE, FLOOR STRUCTURE, SILL DOUBLER BETWEEN FR 12-16 AND BETWEEN LBL 46-48. SILL DOUBLER REMOVED AND REPLACED IAW ERJ 175 SRM 51-41-02 AND 51-43-04REV. 53.Mar 20, 2026 · N89317 · Emb ERJ170200LL · Fuselage Miscellaneous Structure