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 HNAA2026031700219Button · faultedWITH E2 A/ICE MEL ENG 2 OPEN INSCRIPTION WENT OUT IN ICING CONDITIONS UNTIL DESCENT ALONG WITH ICE CONDITION A/I INOP MESSAGE. R & R E2 AIR INLET PUSHBUTTON IAW AMM 20-13-04. RAN E2 OPS CHECK GOOD. ALL INSCRIPTIONS WORKED PROPERLY. A/C OK FOR SERVICE AT THIS Mar 16, 2026 · N673AE · Emb EMB145LR · Engine Anti-Icing SystemSDR HNAA2026031700218Controller · abnormalCABIN ALTITUDE PRESSURE INDICATION DROPPED TO 0 DURING DEPARTURE UP TO 4000FT. R & R DIGITAL CONTROLLER PER MM 21-31-01, OPS CK GOOD.Mar 16, 2026 · N662EH · Emb EMB145LR · Cabin Pressure ControllerSDR DALA2026031701824Power Supply · inoperativeMID RT EPSU INOPERATIVE. REPLACED MID RT EPSU UNIT IAW AMM 33-51. OPS CHECKED GOOD. NO FAULTS NOTED. (LP 8260561)Mar 16, 2026 · N338DN · Airbus A321213 · Emergency LightingSDR SIMA20260316001Battery Pack · inoperativeEMERGENCY BACK UP BATTERY #3 INOP L2 DOOR EXIT EMERGENCY LIGHTS INOP RAR EMEGENCY LIGHT 3 POWER UNIT IAW AMM 33-50-01. OPS CHECK GOODMar 16, 2026 · N277NN · Emb ERJ170200LR · Emergency LightingSDR ABXA20260316111Fire Warning · false activationCREW REPORTED RECEIVED AN EICAS MESSAGE, FIRE/OVHT SYS, FAULT 26904600. MAINENANCE PERFORMED FIM 26-11 FT 804, ENG FIRE DETECTION SYSTEM BITE PROCEDURE. FIRE/OVHT SYS MSG CLEAR. NO DEFECTS NOTED. ACFT RETURNED TO SERVICE.Mar 16, 2026 · N744AX · Boeing 767232 · Fire DetectionSDR CALA2026031714611Battery Pack · no testEMERGENCY BATTERY PACK (M33096 ABOVE DOOR 2L) FAILED CAPACITY TEST. REF L/P 8229544 FOR ENTRY AND WORKMar 16, 2026 · N2138U · Boeing 777300ER · Emergency LightingSDR ABXR2026031600004Rib · crackedCRACK ON L/E UPPER RIGHT WING AIRLOAD RIBMar 16, 2026 · N1409A · Boeing 767306 · Wing, Rib/BulkheadSDR ABXR2026031600003Skin · crackedCRACK ON R-1 DOOR CUTOUT LOWER AFT CORNERMar 16, 2026 · N1409A · Boeing 767306 · Fuselage Main, Plate/SkinSDR 2026F00029Skin · crackedCRACK ON LOWER CORNER OF L-1 DOOR CUTOUTMar 16, 2026 · N1409A · Boeing 767306 · Fuselage Main, Plate/SkinSDR FDEA202603160354Skin · crackedDURING PERFORM WORK CARD:EG-5710-E0376285G P11 STEP 3.B.(1)& STEP 5.A.(2) THEN FOUND 01EA CRACK ON UPPER WING SKIN FASTENER #5. LT WING UPPER SKIN #5 HOLE CRACK REPAIRED AS PER B777 SRM51-40-05-0G FIGURE 4 TABLE C, SRM51-40-02-0G FIGURE 12, SRM51-40-04-0G Mar 16, 2026 · N854FD · Boeing 777FS2 · Wing, Plate/SkinSDR IXXA20260316001Bracket · corrodedLEFT WING T/E INBD. OF DEFUEL VALVE HAS CABLE GUIDE BRACKET CORRODEDMar 16, 2026 · N752CX · Boeing 7572G5 · Wing, Attach FittingsSDR IPXA2026031692051A/C Pack · odorSTRONG LOCKER ROOM SMELL AFTER TAKE-OFF. ISOLATING RIGHT PACK SEEMED TO CAUSE SMELL TO DISAPPEAR IE RIGHT PACK OFF. FURTHER TROUBLE SHOOTING REQUIRED. RIGHT AIR CONDITION PACK LOCKED OUT AS PER MEL 21-51-1-1 & DMP 21-51-1-1.Mar 16, 2026 · N315UP · Boeing 76734AF · Cabin Cooling SystemSDR IPXA2026031690471Floor Panel · damagedFOUND MAIN DECK FLOOR PANEL DAMAGE. IAW SREO-9693-REQ001, REV 4, FABRICATE A NEW FLOOR PANEL.Mar 16, 2026 · N303UP · Boeing 76734AF · Fuselage Floor PanelSDR WX0A2026031632757A/C Pack · odor(AIRCRAFT NOT GROUNDED) ALL F/A REPORT MILD TO STRONG DIRTY SOCK SMELL DURING CRUISE AND DESCENT AROUND ROWS 21/22 / PERFORMED TC A32X-21-000-001 FOUND SOURCE OF SMELL COMING FROM PACK 1, SEE LOG PAGE 1964976 FOR PACK 1 DEFFERRAL. PER TC A32X-21-000-001. C/Mar 16, 2026 · N189NV · Airbus A320214 · Cabin Cooling SystemSDR WX0A2026031632756Apu · odor(AIRCRAFT NOT GROUNDED) DIRTY SOCK SMELL ASCENDING THRU FL 210. DISSIPATED ON ITS OWN WITHIN A FEW MINUTES / PERFORMED TC A32X-21-000-001 AND FOUND SOURCE OF ODOR COMING FROM THE APU. PERFORMED LEVEL II DECONTAMINATION REF TASKCARD A32X-21-000-002. REMOVED & RMar 16, 2026 · N206NV · Airbus A320214 · Airborne Auxiliary Power Unit (APU) SystemSDR 2A6R2026031675004Ehsi · wrong partDURING REINSTALLATION OF THE EHSI (ELECTRONIC HORIZONTAL SITUATION INDICATOR), THE INSTALLING TECHNICIAN NOTED THAT THE LOCKING TEETH RETAINER ON THE UNIT'S J3 CONNECTOR WOULD NOT LOCK AS EXPECTED WHEN CONNECTING THE AIRFRAME P3 D-SUB CONNECTOR. IT WAS ALSO NOMar 16, 2026 · N135LC · Urocop EC135T2 · Attitude and Direction Data SystemSDR QEMY20260316001Spool · corrodedBOOSTER SPOOL ASSY, THE SUBJECT BOOSTER SPOOL ASSY HAS FRETTING ON SURFACE B 0.005” IN DEPTH. THERE IS NO INSPECTION CRITERIA TO ACCEPT THIS IN 72-21-04. DR 02369450 STATES THERE IS NO REPAIR SOLUTION FOR THIS FINDING AND IS BEYOND ACCEPTABLE LIMITS FOR CFM TMar 16, 2026 · Turbine Engine Air Inlet SectionSDR JJBA20260316008Fuse · blownAFT EXT EMERGENCY LIGHTS INOPERATIVE. REMOVED AND REPLACED FUSE ON BPS4 CRADLE. OPS CHECK GOOD.Mar 16, 2026 · N14179 · Emb EMB145XR · Emergency LightingSDR CALA2026031614594Extinguisher · damagedFWD LAVATORY FIRE ALARM ACTIVATED IN FLT, NO FIRE, FUMES, OR SMOKE. CIRCUIT BREAKER PULLED. AFFECTED LAV IS 1A-1L (FWD LEFT). SMOKE DETECTOR TEST OK. FIRE EXTINGUSHER HAS MELTED TIPS AND REQUIRES REPLACEMENT IAW FIM 26-13, FAULT TREE 806. LAVATORY SMOKE DEMar 16, 2026 · N656UA · Boeing 767322 · Extinguishing SystemSDR SWIA2026031577362Hinge Fitting · out of limitsREPLACE THE 3 HINGE FITTING ASSEMBLY ON THE LH ELEVATOR. INSTALLED 1 EA NEW LT ELEVATOR 3 HINGE FITTING ASSY IAW DWG AV670-24100, REV F, & CRJ 700 SRM 51-42-21-001-001-A01 REV 38. MAJOR REPAIR.Mar 15, 2026 · N611SK · Cndair CL6002C10 · Elevator StructureSDR REXA2026080501487Strap · corrodedCORROSION STRAPS ON LEADING EDGE ACCESS PANEL 193AB LH AND RH ( 2 EA ) STRAP ON LEADING EDGE ACCESS PANEL 193AB LH AND RH WERE REPLACED PER CRJ-900 SRM 51-42-10-001-001-A01.Mar 15, 2026 · N279PQ · Cndair CL6002D24 · Fuselage Miscellaneous StructureSDR REXA2026080501486Strap · corrodedCORROSION STRAPS ON LEADING EDGE ACCESS PANEL 193AB LH AND RH ( 2 EA ) STRAP ON LEADING EDGE ACCESS PANEL 193AB LH AND RH WERE REPLACED PER CRJ-900 SRM 51-42-10-001-001-A01.Mar 15, 2026 · N279PQ · Cndair CL6002D24 · Fuselage Miscellaneous StructureSDR REXA2026080501485Strap · corrodedCRACK AT INNER STRAP & AFT C-CHANNEL ALONG AFT WING TI FUSELAGE FAIRING (196DR AND 195DL) SUPPORT STRUCTURE AFT C-CHANNEL WAS CLEANED AND GVI WAS PERFORMED PER CRJ-900 SRM 51-26-00-001-001-A01 AND NO DAMAGE WAS FOUND. STRAP WAS FABRICATED AND REPLACED UNDER NMar 15, 2026 · N279PQ · Cndair CL6002D24 · Fuselage Miscellaneous StructureSDR SWIA2026031576188Bearing · flatBOTH INBD LT SLAT TRACK ROLLERS FOR SLAT TRACK 3-2 HAVE FLAT SPOTS REQUIRE REPLACEMENT. REMOVED AND INSTALLED INBD FWD AND INBD AFT SIDE ROLLER ASSYS IAW AMM 27-81-44-000/400-803-A01. REMOVED INBD FWD AND INBD AFT DAMAGED BEARINGS AND INSTALLED NEW BEARINGS Mar 15, 2026 · N716SK · Cndair CL6002C10 · Leading Edge DevicesSDR SWIA2026031576187Bearing · out of limitsROLLERS AT SLAT TRACK 3-2 IB AFT, OB AFT AND FWD OB REQUIRES REPLACEMENT. REMOVED AND INSTALLED AFT INBD AND AFT OUTBD SIDE ROLLERS IAW AMM 27-81-44-000/400-803-A01. REMOVED AFT INBD AND AFT OUTBD SIDE ROLLERS DAMAGED ROLLER BEARINGS AND INSTALLED NEW ROLLER Mar 15, 2026 · N716SK · Cndair CL6002C10 · Leading Edge DevicesSDR SWIA2026031576186Bearing · flatALL 4 ROLLERS AT SLAT TRACK 2-2 HAS FLAT SPOTS REQUIRES REPLACEMENT. REMOVED AND REPLACED THE RT SLAT-TRACK 2-2 FWD INBD AND OTBD SIDE ROLLERS IAW AMM 27-81-44-000/400-802 (CONFIGA01). REFERENCE CONTINUATION CARD FOR WORK PERFORMED.Mar 15, 2026 · N716SK · Cndair CL6002C10 · Leading Edge DevicesSDR SWIA2026031576185Roller · damagedALL 4 ROLLERS AT SLAT TRACK 1-2 HAS FLAT SPOTS REQUIRES REPLACEMENT. REMOVED AND INSTALLED THE RT SLAT-TRACK 1-2 FWD AND AFT IB AND OB SIDE ROLLERS IAW AMM 27-81-44-000/400-801(CONFIGA01). REMOVED AFT INBD AND AFT OUTBD DAMAGED BEARINGS AND INSTALLED NEW BEMar 15, 2026 · N716SK · Cndair CL6002C10 · Leading Edge DevicesSDR SWIA2026031576184Roller · damagedALL FOUR LH SLAT TRACK ROLLERS AT SLAT TRACK 2-2 HAVE FLAT SPOTS REQUIRE REPLACEMENT. REMOVED AND REPLACED ALL 4 LT SLAT TRACK ROLLER BEARINGS IAW AMM SW 1631 REMOVED AND INSTALLED THE LT SLAT-TRACK SERVICEABLE 2-2 SIDE ROLLERS IAW AMM 27-81-44-000/400-802 (CMar 15, 2026 · N716SK · Cndair CL6002C10 · Leading Edge DevicesSDR SWIA2026031576183Roller · damagedALL 4 LEFT SLAT TRACK ROLLERS AT 1-2 HAVE FLAT SPOTS REQUIRE REPLACEMENT. REMOVED & INTALLED ALL 4 LT SLAT TRACK ROLLERS AT 1-2 IAW AMM 27-81-44-000-801 (CONFIG A01) & AMM27-81-44-400-801 (CONFIG A01)Mar 15, 2026 · N716SK · Cndair CL6002C10 · Leading Edge DevicesSDR REXA2026050700534Seat Track · corrodedCORROSION ON RH SEAT TRACK RBL9 BTW FS349 TO FS394 AT PAX CABIN FLOOR STRUCTURE RH SEAT RAIL RBL9 BTW FS349 TO FS394 AT PAX CABIN FLOOR STRUCTURE WAS REPLACED PER CRJ900 AMM 53-00-49Mar 15, 2026 · N138EV · Cndair CL6002D24 · Fuselage, Seat/Cargo Attach FittingsSDR REXA2026050700533Door Sill · corrodedCORROSION ON AFT CARGO COMPARTMENT DOOR SILL BTW FS 1000.00 TO FS 1047.00, BTW STGR 17LH AND STGR 18LH. AFT CARGO COMPARTMENT DOOR SILL BTW FS 1000.00 TO FS 1047.00, BTW STGR 17LH AND STGR 18LH WAS REPLACED PER CRJ-900 SRM 51-42-06-001-001-A01, SRM 51-42-21-00Mar 15, 2026 · N138EV · Cndair CL6002D24 · Fuselage Main, StructureSDR REXA2026050700532Bracket · corroded"STUCK PRESS-TO-TEST INDICATOR LIGHT, CORROSION AT SUPPORT & CLIP OF AFT WASTE TANK (BTW STGR 24RH AND STGR 23RH, FS 959.00). (SM)"" AFT LAV WASTE LEVEL INDICATOR AND NEW BRACKET WERE REPLACED PER CRJ900 SRM 51-42-06-001-001-A01, CRJ-900 AMM 38-31-08-960-801-AMar 15, 2026 · N138EV · Cndair CL6002D24 · Fuselage Miscellaneous StructureSDR REXA2026050700531Support · crackedCRACK ON BIN SUPPORT MEMBRANES (2E/A) ON LBL34 AND RBL34 AT FWD FACE OF MLG WHEEL WELL. & CRACK ON ANGLE OF FAIRING SUPPORT 194AB ON BL0 AT MMLG WHEEL WELL. (3 EAS TOTAL). BIN SUPPORT MEMBRANES (2E/A) ON LBL34 AND RBL34 AT FWD FACE OF MLG WHEEL WELL. & ANGLE OMar 15, 2026 · N138EV · Cndair CL6002D24 · Fuselage Miscellaneous StructureSDR REXA2026050700530Support · crackedCRACK ON BIN SUPPORT MEMBRANES (2E/A) ON LBL34 AND RBL34 AT FWD FACE OF MLG WHEEL WELL. & CRACK ON ANGLE OF FAIRING SUPPORT 194AB ON BL0 AT MMLG WHEEL WELL. (3 EAS TOTAL). BIN SUPPORT MEMBRANES (2E/A) ON LBL34 AND RBL34 AT FWD FACE OF MLG WHEEL WELL. & ANGLE OMar 15, 2026 · N138EV · Cndair CL6002D24 · Fuselage Miscellaneous StructureSDR REXA2026050700529Angle · crackedCRACK ON BIN SUPPORT MEMBRANES (2E/A) ON LBL34 AND RBL34 AT FWD FACE OF MLG WHEEL WELL. & CRACK ON ANGLE OF FAIRING SUPPORT 194AB ON BL0 AT MMLG WHEEL WELL. (3 EAS TOTAL). BIN SUPPORT MEMBRANES (2E/A) ON LBL34 AND RBL34 AT FWD FACE OF MLG WHEEL WELL. & ANGLE OMar 15, 2026 · N138EV · Cndair CL6002D24 · Fuselage Miscellaneous StructureSDR REXA2026050700527Support · crackedCRACK ON ALL CORNERS ON SUPPORT OF JB6 AT FWD ACCESORY COMPARMENT. SUPPORT OF JB6 AT FWD ACCESORY COMPARMENT WAS REPLACED PER CRJ-900 SRM 51-42-06-001-001-A01.Mar 15, 2026 · N138EV · Cndair CL6002D24 · Fuselage Miscellaneous StructureSDR REXA2026050700526Fitting · corrodedCORROSION AT SPLICE DOUBLER, GALLEY SERVICE DOOR SURROUND STRUCTURE FS319.70 STGR 17. SPLICE DOUBLER ON GALLEY SERVICE DOOR SURROUND STRUCTURE FS319.70 STGR 17 WAS REPLACED PER SRM 51-42-21-001-001-A01.Mar 15, 2026 · N138EV · Cndair CL6002D24 · Fuselage Miscellaneous StructureSDR REXA2026050700512Rib · crackedCRACK ON RIB LEADING EDGE SS57.16 RIB LEADING EDGE SS57.16 WAS REPAIRED PER REO 690-57-41-240 REV - -Mar 15, 2026 · N138EV · Cndair CL6002D24 · Wing, Rib/BulkheadSDR REXA2026050700506Floorbeam · crackedCRACK RH FS 280.00 BEAM. RH FS 280.00 BEAM WAS REPLACED PER CRJ 900 SRM 51-42-21-001-001-A01, SRM 51-42-06-001-001-A01 AND SRM 51-42-10-001-001-A01Mar 15, 2026 · N138EV · Cndair CL6002D24 · Fuselage Main, Floor BeamSDR REXA2026050700501Hinge · corrodedCORROSION WAS FOUND ON FITTINGS LH/RH SIDE AT AFT NOSE LANDING GEAR DOOR AND ALSO ON FUSELAGE STRUCTURE (4EAS). FITTINGS LH/RH SIDE AT AFT NOSE LANDING GEAR DOOR AND ALSO ON FUSELAGE STRUCTURE (4EAS) WERE REPLACED PER SRM 51-42-21-001-001-A01 & SRM 51-41-04-Mar 15, 2026 · N138EV · Cndair CL6002D24 · Landing Gear DoorsSDR REXA2026050700500Fitting · corrodedCORROSION WAS FOUND ON FITTINGS LH/RH SIDE AT AFT NOSE LANDING GEAR DOOR AND ALSO ON FUSELAGE STRUCTURE (4EAS). FITTINGS LH/RH SIDE AT AFT NOSE LANDING GEAR DOOR AND ALSO ON FUSELAGE STRUCTURE (4EAS) WERE REPLACED PER SRM 51-42-21-001-001-A01 & SRM 51-41-04-Mar 15, 2026 · N138EV · Cndair CL6002D24 · Landing Gear DoorsSDR REXA2026050700499Fitting · corrodedCORROSION WAS FOUND ON FITTINGS LH/RH SIDE AT AFT NOSE LANDING GEAR DOOR AND ALSO ON FUSELAGE STRUCTURE (4EAS). FITTINGS LH/RH SIDE AT AFT NOSE LANDING GEAR DOOR AND ALSO ON FUSELAGE STRUCTURE (4EAS) WERE REPLACED PER CRJ900 SRM 51-42-Mar 15, 2026 · N138EV · Cndair CL6002D24 · Fuselage, Landing Gear Attach FittingsSDR REXA2026050700498Fitting · corrodedCORROSION WAS FOUND ON FITTINGS LH/RH SIDE AT AFT NOSE LANDING GEAR DOOR AND ALSO ON FUSELAGE STRUCTURE (4EAS). FITTINGS LH/RH SIDE AT AFT NOSE LANDING GEAR DOOR AND ALSO ON FUSELAGE STRUCTURE (4EAS) WERE REPLACED PER CRJ900 SRM 51-42-21-001-001-A01 & SRM 5Mar 15, 2026 · N138EV · Cndair CL6002D24 · Landing Gear DoorsSDR REXA2026050500483Angle · corrodedCORROSION AT FWD WASTE SERVICE DOOR INTERNAL STRUCTURE, INCLUDING IMPACT ANGLE, FWD FRAME, AFT FRAME, UPPER & LOWER MEMBRANE. CORROSION ON FWD WASTE SERVICE DOOR INTERNAL STRUCTURE, INCLUDING FWD FRAME, AFT FRAME, UPPER & LOWER MEMBRANE WAS REMOVED AND EVALUATMar 15, 2026 · N279PQ · Cndair CL6002D24 · Fuselage Miscellaneous StructureSDR VNAA20260501007Web · crackedCRACK AT UPPER WEB OF ADG COMPARTMENT, BELOW OF ATTACHMENT AREA OF ADG RESTOW PUMP. CRACK AT UPPER WEB OF ADG COMPARTMENT, BELOW OF ATTACHMENT AREA OF ADG RESTOW PUMP WAS REPAIRED PER CRJ-900 SRM 53-11-43-201-001-A01Mar 15, 2026 · N617NN · Bombdr CL6002D15 · Fuselage Miscellaneous StructureSDR VNAA20260501006Skin · dentedFUSELAGE SKIN DENT WITHIN 6341.13 FH AFTER SECTION I, REPAIR, OR REPLACE THE DISCREPANT ITEM IN ACCORDANCE WITH APPROVED PROCEDURES. DENT DAMAGE ON FUSELAGE SKIN BTW FS942.00 - FS954.00 AND STR21L - STR22L WAS REPAIRED PER CRJ-900 REO 690-53-51-539 REV.--Mar 15, 2026 · N617NN · Bombdr CL6002D15 · Fuselage Structure (General)SDR SWAA2026042780032Light · brokenBROKEN PHOTOLUMINESCENT STRIP AT PASSENGER CABIN (18EA). REPLACED PHOTOLUMINESCENT STRIP AT PASSENGER CABIN (18EA) IAW AMM-33-51-15-960-801.Mar 15, 2026 · N8640D · Boeing 7378H4 · Emergency LightingSDR AALA202604234653Anchor Fitting · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON LEFT WING MAIN LANDING GEAR JACK ANCHORAGE FITTING UPPER SURACE BETWEEN RIB 2 AND RIB 3. REPAIRED JACK ANCHORAGE FITTING PER SRM 57-26-13-300-017.Mar 15, 2026 · N194UW · Airbus A321211 · Wing, Landing Gear Attach FittingsSDR SWAA2026042280029Scuff Plate · crackedCRACK ON AFT CORNER SCUFF PLATE AT FWD CARGO COMPARTMENT. REPAIRED AFT CORNER SCUFF PLATE IAW SRM 53-30-15-2R-1, REPAIR 1.Mar 15, 2026 · N927WN · Boeing 7377H4 · Fuselage Miscellaneous StructureSDR SWAA2026042280026Access Panel · damagedELONGATED HOLES ACCESS PANEL 193AR AT FUSELAGE EXTERIOR. REPAIRED THE ACCESS PANEL 193AR IAW SRM 51-70-05-2R-10, REPAIR 10.Mar 15, 2026 · N927WN · Boeing 7377H4 · Fuselage Main, Plate/Skin