Service difficulty reports

1,770,704 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"

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SDR UIEA2026081600768Seat Track · scratchedMAIN DECK SEAT TRACK FOUND SCRATCHED, RBL 11, BS 1846. THE SEAT TRACK WAS REPAIRED IAW SRM 51-10-02, AND SRM 51-20-01, AND WITHIN SRM 53-00-52 ALLOWABLE DAMAGE 1 FIG 101 LIMITS, REV 107. NO FURTHER DEFECTS NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · Fuselage, Seat/Cargo Attach FittingsSDR UIEA2026081700769Seat Track · corrodedMAIN DECK SEAT TRACK FOUND CORRODED, RBL 98, BS 1798 - 1802. THE SEAT TRACK WAS REPAIRED IAW SRM 51-10-02, AND SRM 51-20-01, AND WITHIN SRM 53-00-52 ALLOWABLE DAMAGE 1 FIG 101 LIMITS, REV 107. NO FURTHER DEFECTS NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · Fuselage, Seat/Cargo Attach FittingsSDR UIEA2026081700770Structure · corrodedAFT CARGO, BS 1700, S41L, FOUND CORRODED. AREA REPAIRED IAW SRM 51-10-02 AND SRM 51-20-01 AND WITHIN SRM 53-00-03 ALLOWABLE DAMAGE 1 FIG 101 LIMITS, REV 107. NO FURTHER DEFECTS NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · Fuselage Main, StructureSDR JR2R20260901779Splice Plate · corrodedLOWER SPLICE PLATE BENEITH BEEP UPPER STRAP AT RBL11 BETWEEN FR85 AND FR86 CORRODED.Sep 1, 2026 · N89357 · Emb ERJ170200LR · Fuselage Main, StructureSDR JR2R20260901709Shear Panel · corrodedCENTER SHEAR PANEL BETWEEN FR 87 AND FR 88 CORRODED. REPLACED.Sep 1, 2026 · N89357 · Emb ERJ170200LR · Fuselage Main, StructureSDR JR2R20260901702Floorbeam · corrodedFLOORBEAM RBL11 AT FR86 IS CORRODED.Sep 1, 2026 · N89357 · Emb ERJ170200LR · Fuselage Main, Floor BeamSDR UIEA2026081700771Beam · corrodedAFT CARGO DOOR LOWER SIDE BEAM, OUTER CHORD AT BS 1890 WITH CORROSION. AFT CARGO DOOR LOWER SIDE BEAM OUTER CHORD AT BS 1890 AREA REPAIRED IAW RI-52-00-18451 REV.A. NO FURTHER DEFECTS NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · Cargo/Baggage DoorsSDR UIEA2026081700772Strap · brokenAFT BULKHEAD AT BS 2180 - 2200, RT TOP OF FRAME TENSION STRAP BROKEN, SECTION 46. AFT BULKHEAD AT BS 2180 - 2200, RT TOP OF FRAME TENSION STRAP AREA REPAIRED IAW RI-53-60-18465, REV.A. NO FURTHER DEFECTS NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · Fuselage Main, StructureSDR UIEA2026081800773Skin · delaminatedRT WING NR 7 SPOILER, INBD AFT EDGE FOUND DELAMINATED. PERFORMED METAL HOT BOND REPAIR IAW RI-57-73-18453 REV B. NO FURTHER DEFECTS NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · SpoilersSDR UIEA2026081900776Skin · corrodedAFT CARGO BILGE, FUSELAGE SKIN BS 1640 - 1660, STR 40 - 41L CORRODED. SKIN REPAIRED IAW SRM 51-10-02, SRM 51-20-01, AND 53-00-01, ALLOWABLE DAMAGE 1, FIG 101, REV 107 D. NO FURTHER DEFECTS NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · Fuselage Main, Plate/SkinSDR UIEA2026081900777Skin · corrodedAFT CARGO BILGE, FUSELAGE SKIN BS 1680-1700, STR 41-42L CORRODED. CORRODED AREA REPAIRED IAW SRM 51-10-02, SRM 51-20-01, AND 53-00-01 ALLOWABLE DAMAGE 1 FIG 101, REV 107. NO FURTHER DEFECTS NOTED.</P>)Sep 1, 2026 · N489MC · Boeing 747412F · Fuselage Main, Plate/SkinSDR UIEA2026081900779Skin · corrodedAFT CARGO - BILGE - FUSELAGE SKIN BS 1680-1700, STR 42-43L CORRODED. AREA REPAIRED IAW SRM 51-10-02, SRM 51-20-01, AND 53-00-01, ALLOWABLE DAMAGE 1, FIG 101. REV 107. NO FURTHER DEFECTS NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · Fuselage Main, Plate/SkinSDR UIEA2026081900780Structure · crackedBS 2658, S11 - 12R BATTERY COMPT INTERNAL AREA, FOUND CRACKED. BATTERY COMPT INTERNAL CRACKED AREA REPAIRED IAW SRM 53-80-01-2R-4, REPAIR 4, REV 107. NO FURTHER DEFECTS NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · Fuselage Main, StructureSDR UIEA2026082400789Dado Panel · nickedMAIN DECK SIDE CARGO DOOR AFT DADO PANEL NICKED. M/D, SIDE CARGO DOOR AFT DADO PANEL REPAIRED IAW RI-25-00-18447, REV.A. NO FURTHER DEFECTS NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · Fuselage Main, StructureSDR UIEA2026082400790Support Web · crackedBS 1480, RT FITTING FWD SUPPORT WEB FOUND CRACKED. THE FITTING FWD SUPPORT WEB WAS REPAIRED IAW SRM 53-40-08-2R-1, REPAIR 1, REV 107 AND RI-53-40-18438, REV.A. NO FURTHER DEFECTS NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · Fuselage Main, BulkheadSDR UIEA2026082500795Bulkhead Web · crackedLT WING LG WW FWD BULKHEAD LWR INBD WEB FOUND CRACKED. THE LT WLG WW FWD BULKHEAD LWR WEB REPAIRED IAW RI-52-49-18450, REV A. NO FURTHER DEFECTS NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · Fuselage Main, BulkheadSDR UIEA2026082600805Roller Tray · crackedAFT CARGO LT OTBD ROLLER TRAY CRACKED AT BS 1580. THE ROLLER TRAY WAS REPLACED IAW RI-25-53-18456, REV A. NO FURTHER DEFECTS NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · Cargo CompartmentsSDR UIEA2026082700808Support Frame · brokenBS 1480, RT BLG WW FIXED FAIRING SUPPORT FRAME FOUND BROKEN. THE SUPPORT FRAME WAS REPAIRED IAW RI-53-60-18459, REV A. NO FURTHER DEFECTS NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · Aerodynamic FairingsSDR UIEA2026082700809Panel · abnormalVERTICAL STAB SKINS, TORQUE BOX PANEL, TIME LIMITED REPAIR. TORQUE BOX PANEL REPLACED IAW SRM 51-10-02 & 51-40-02, REV 107, AND RI-55-30-18471, REV A. NO FURTHER DEFECTS NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · Vertical Stabilizer, Plate/SkinSDR UIEA2026082700813Support · crackedVERTICAL STAB, LEFT L/E FIXED PANEL STA 78 AFT UPPER SUPPORT FOUND CRACKED. VERTICAL STAB LEFT L/E FIXED PANEL UPPER SUPPORT WAS REPLACED IAW SRM 51-10-02 & 51-40-02, REV 107, AND RI-55-30-18461, REV A. NO FURTHER DEFECTS NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · Vertical Stabilizer Miscellaneous StructureSDR UIEA2026082700814Panel · debondedLEFT VERTICAL FIN TORQUE BOX PANEL (BELOW RUDDER STA 33) FOUND DEBONDED. TORQUE BOX PANEL REPLACED IAW SRM 51-10-02 & 51-40-02. REV 107. AND RI-55-30-18471 REV A. NO FURTHER DEFECT NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · Vertical Stabilizer, Plate/SkinSDR UIEA2026082800815Floor Panel · damagedFWD CARGO FLOOR PANEL LT OTBD AT BS 480 - 560 DAMAGED. REPAIRED IAW RI-53-20-18489, REV.A. NO FURTHER DEFECT NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · Fuselage Floor PanelSDR UIEA2026082800817Floor Panel · crackedFWD CARGO LT FLOOR PANEL AT BS 880-960 ONE CRACK., FLOOR PANEL WAS REPAIRED IAW RI-53-20-18477, REV A. NO FURTHER DEFECT NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · Fuselage Floor PanelSDR UIEA2026082900821Cowling · crackedNR 3L CORE COWL MOST UPPER EDGE MID AREA FOUND CRACKED. REPAIRED IAW RI-71-13-18452 REV B. NO FURTHER DEFECTS NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · Nacelle/Pylon, Plate/SkinSDR UIEA2026082900822Bushing · migratedLEFT LOWER WING SKIN AT WS 1280 JACK POINT BUSHING MIGRATION. BUSHING HOLE AND SPOT FACE REPAIRED RI-57-00-18455. NO FURTHER DEFECTS NOTED</P>)Sep 1, 2026 · N489MC · Boeing 747412F · Wing Main, Frame StructureSDR UIEA2026083000826Fairing · damagedNR 2 PYLON AFT FAIRING FWD LWR FIXED FAIRING DRAIN INBD AND OTBD AREA FOUND SEVERAL RIVETS LOOSE. NR PYLON AFT FAIRING DRAIN REPAIRED IAW RI-54-50-18444, REV.A. NO FURTHER DEFECTS NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · Nacelle/Pylon, Main FrameSDR UIEA2026083000827Skin · damagedBS 1660 - 1700, S41L - 44L, 5 AREAS OF SKIN WAS FOUND CRACKED AND CORRODED. AREA REPAIRED IAW RI-53-60-18457, REV A . NO FURTHER DEFECTS NOTED.Sep 1, 2026 · N489MC · Boeing 747412F · Fuselage Main, Plate/SkinSDR JR2R20260901712Floor Support · corrodedFLOOR SUPPORT LBL11 BETWEEN FR86 TO FR87 CORRODED. REPLACED.Sep 1, 2026 · N89357 · Emb ERJ170200LR · Fuselage Miscellaneous StructureSDR JR2R20260901707Support Bracket · corrodedFLOOR SUPPORT BRACKET RBL 25 AT FR 87 CORRODED. REPLACED.Sep 1, 2026 · N89357 · Emb ERJ170200LR · Fuselage Main, StructureSDR JR2R20260901714Gusset · corrodedGUSSET LBL 11 AT FR 89 CORRODED. REPLACED.Sep 1, 2026 · N89357 · Emb ERJ170200LR · Fuselage Miscellaneous StructureSDR JR2R20260901704Gusset · corrodedFLOOR GUSSET AT RBL11 FR90 CORRODED. REPLACED.Sep 1, 2026 · N89357 · Emb ERJ170200LR · Fuselage Miscellaneous StructureSDR JR2R20260901705Shear Panel · corrodedRIGHT SHEAR PANEL BETWEEN FR 87 & FR 88 CORRODED. REPLACED.Sep 1, 2026 · N89357 · Emb ERJ170200LR · Fuselage Miscellaneous StructureSDR 4DSR202609010001Selector Valve · leakingDURING O.R, FOUND HYDRAULIC LEAK UNDER AIRCRAFT ON PILOT SIDE AND FOUND FLUID LEAKING FROM BELLY PANEL THAT COVERS THE SELECTOR SERVICE VALVE FOR THE LANDING GEAR.Sep 1, 2026 · N497PC · Pilats PC1245 · Hydraulic System, MainSDR ABXA20260901392Skin · dentedDURING C-CHECK, INSPECTION AT FUSELAGE SKIN, LOWER SKIN PANEL, AT BS 1373, BETWEEN STR 27R AND ABOVE STR 29R WAS FOUND DENTED OUT OF SRM LIMITS 53-00-01, FIG 101, DETAIL 3 AND WHILE PERFORMING SRM 53-00-01, REPAIR 14, FOUND DOUBLER TO STOP ON AN INTERNAL DOUSep 1, 2026 · N364CM · Boeing 767338 · Fuselage Main, Plate/SkinSDR ABXA20260901391Skin · corrodedDURING C-CHECK, CORROSION WAS OBSERVED ON THE RT WING UPPER SURFACE SKIN PANEL NR 1 AT WS 434 OVER UPPER RIB FLANGE PIN 113T1545-6, THE DAMAGE WAS REMOVED BY BLENDING AFFECTED AREA IAW SRM 51-10-02 WITH MEASURED MATERIAL REMAINING OF0.112 INCHES FROM INITIAL TSep 1, 2026 · N364CM · Boeing 767338 · Wing, Plate/SkinSDR ABXA20260901390Skin · damagedDURING AN INSPECTION, LEFT WING LOWER SKIN EXISTING BLEND REPAIRS AT WS 110, STRINGER 10 WAS FOUND. THE AFFECTED FASTENERS WERE REMOVED, AND HFEC ROTO AND SURFACE INSPECTIONS WERE ACCOMPLISHED WITH NO ADDITIONAL DAMAGE. THE BLEND AFFECTS SKIN PANEL AND SKIN PASep 1, 2026 · N364CM · Boeing 767338 · Wing, Plate/SkinSDR JR2R20260901710Gusset · corrodedGUSSET BL 0 AT FR 90 CORRODED. REPLACEDSep 1, 2026 · N89357 · Emb ERJ170200LR · Fuselage Miscellaneous StructureSDR ABXA20260901389Skin · corrodedDURING C-CHECK AT AMES (TPA), DURING STRUCTURAL INSPECTION OF THE RIGHT-WING TOP SKIN PANEL NO.1 UPPER SURFACE, CORROSION WAS FOUND AT WS 350 UNDER WING FIXED TRAILING EDGE PANEL 113T1609-2. CORROSION WAS REMOVED BY BLENDING AND FOUND TO BE OUT OF LIMITS PER SSep 1, 2026 · N364CM · Boeing 767338 · Wing, Plate/SkinSDR ABXA20260901388Skin · corrodedDURING C-CHECK, DURING STRUCTURAL INSPECTION THE LT HORIZONTAL STAB UPPER SKIN PANEL WAS FOUND WITH CORROSION BETWEEN RS 300.105 AND RS 323.281, UPPER REAR SPAR AREA STRG-1. CORROSION WAS BLENDED IAW SRM.  DAMAGE REPAIRED IAW FVCI EO 26099-5, & ABX-REA-5513-Sep 1, 2026 · N364CM · Boeing 767338 · Horizontal Stabilizer, Plate/SkinSDR ABXA20260901387Skin · corrodedDURING C-CHECK, DURING STRUCTURAL INSPECTION THE LT HORIZONTAL STAB UPPER SKIN PANEL WAS FOUND WITH CORROSION BETWEEN RS STA 300.105 AND RS STA 323.281, UPPER REAR SPAR AREA STRG-1. CORROSION WAS BLENDED PER SRM. ENGINEERING CONTACTED FOR FURTHER EVALUATION ANSep 1, 2026 · N364CM · Boeing 767338 · Horizontal Stabilizer, Plate/SkinSDR ABXA20260901386Skin · corrodedDURING C-CHECK, LT HORIZONTAL STAB. UPPER SURFACE REAR SPAR HAS COROSION BLISTER OF APROX" 3" LONG AT 165" FROM FUSELAGE BODY. (AROUND FASTERNERS) FOUND WITH CORROSION BETWEEN RS STA 160 AND RS STA 180, UPPER REAR SPAR AREA STRG-1. CORROSION WAS BLENDED PER SRSep 1, 2026 · N364CM · Boeing 767338 · Horizontal Stabilizer, Plate/SkinSDR ABXA20260901385Skin · corrodedDURING C-CHECK, LT HORIZONTAL STAB, UPPER SURFACE REAR SPAR HAS COROSION BLISTER OF APROX" 3" LONG AT 8" FROM FUSELAGE BODY. (AROUND FASTERNERS) LT HORIZONTAL STAB UPPER SKIN PANEL WAS FOUND WITH CORROSION BETWEEN RS STA 13.986 AND RS STA 30.605, UPPER REASep 1, 2026 · N364CM · Boeing 767338 · Horizontal Stabilizer, Plate/SkinSDR ABXA20260901384Skin · corrodedDURING C-CHECK, RT HORIZONTAL STAB. UPPER SURFACE REAR SPAR HAS COROSION BLISTER OF APROX 2" LONG AT 70"" O/B SIDE. (AROUND FASTERNERS) RT HORIZONTAL STAB UPPER SKIN PANEL WAS FOUND WITH CORROSION AT RS 275.605, UPPER REAR SPAR AREA STRG-1. CORROSION WAS BLSep 1, 2026 · N364CM · Boeing 767338 · Horizontal Stabilizer, Plate/SkinSDR JJBA20260901001Sign · inoperativeRIGHT ESCAPE HATCH UPPER SIGN INOPERATIVE. REMOVED AND REPLACED THE RT ESCAPE HATCH UPPER SIGN. OPS CHECKED SAT.Sep 1, 2026 · N16151 · Emb EMB145XR · Emergency LightingSDR ABXA20260901383Skin · corrodedDURING C-CHECK, RT HORIZONTAL STAB. UPPER SURFACE REAR SPAR HAS COROSION BLISTER OF APROX" 2" LONG AT 47" FROM OTBD SIDE. (AROUND FASTERNERS) RT HORIZONTAL STAB UPPER SKIN PANEL WAS FOUND WITH CORROSION BETWEEN RS 290 & RS 310, UPPER REAR SPAR AREA STRG-1) COSep 1, 2026 · N364CM · Boeing 767338 · Horizontal Stabilizer, Plate/SkinSDR ABXA20260901382Skin · corrodedDURING C-CHECK,  RT HORIZONTAL STAB. UPPER SURFACE REAR SPAR HAS COROSION BLISTER OF APPROX 3" LONG AT 22" FROM OTBD SIDE & 2.5" FWD OF REAR SPAR. (AROUND FASTERNERS). CORROSION BLENDED IAW SRM. DAMAGE REPAIRED IAW FVCI EO 26099-10 AND ABX-REA-5513-66201Sep 1, 2026 · N364CM · Boeing 767338 · Horizontal Stabilizer, Plate/SkinSDR ABXA20260901381Skin · corrodedDURING C-CHECK,  RT HORIZONTAL STAB. UPPER SURFACE REAR SPAR HAS COROSION BLISTER OF APROX 4" LONG AT 161" FROM FUSELAGE BODY. (AROUND FASTERNERS) CORROSION WAS BLENDED IAW SRM. DAMAGE REPAIRED IAW FVCI EO 26099-7, & ABX-REA-5513-66193-00.Sep 1, 2026 · N364CM · Boeing 767338 · Horizontal Stabilizer, Plate/SkinSDR ABXA20260901380Skin · corrodedDURING C-CHECK, R/H HORIZONTAL STAB UPPER SURFACE REAR SPAR HAS COROSION BLISTER OF APROX 5" LONG AT 95" FROM FUSELAGE BODY. (AROUND FASTERNERS) FOUND CORROSION BTWN RS STA 104.105, UPPER REAR SPAR AREA AND STRG 1. CORROSION WAS BLENDED IAW SRM. ENGINEERING Sep 1, 2026 · N364CM · Boeing 767338 · Horizontal Stabilizer, Plate/SkinSDR ABXA20260901379Skin · dentedDURING C-CHECK & INSPECTION, FUSELAGE SKIN, LOWER SKIN PANEL AT BS 1373, BTWN STR 27R & ABOVE STR 29R WAS FOUND WITH A DENT OUT OF SRM LIMITS 53-00-01, FIG 101, DETAIL 3, & WHILE PERFORMING SRM 53-00-01, REPAIR 14, FOUND DOUBLER TO STOP ON AN INTERNAL DOUBLERSep 1, 2026 · N364CM · Boeing 767338 · Fuselage Main, Plate/SkinSDR JR2R20260901706Sill Drain · corrodedRIGHT SILL DRAIN RBL 45 BETWEEN FR88 AND FR90 CORRODED. REPLACED.Sep 1, 2026 · N89357 · Emb ERJ170200LR · Fuselage Main, Structure