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 MASA20260420091Beam · corrodedDURING HEAVY CHECK, INSPECTIONS OF THE INTERANAL FUSELAGE STRUCTURE AT CFIII, CORROSION FOUND ON R/H BEAM BETWEEN FR 86-FR89, AT RBL 13. BEAM REPLACED IAW ERJ 175 SRM 51-41-02, AND SRM 51-43-01. REV# 45 MAY-28-2021. NRC # 4502583-1000-0060.SDR MASA20260420090Seat Track · corrodedDURING HEAVY CHECK INSPECTIONS ON FWD FUSELAGE FLOOR STRUCTURE, CORROSION FOUND ON RH SEAT INBD SEAT TRACK BETWEEN FR 12-20, RH !NBD SEAT TRACI< BETWEEN FR 12-20, REMOVED AND REPLACED IAW ERJ-175 SRM 51-41-02 REV 45 DATE MAY 28/21 AND SRM 51-43-01 REV 413.SDR MASA20260420087Shear Plate · corrodedDURING HEAVY CHECK, INSPECTIONS OF THE INTERANAL FUSELAGE STRUCTURE AT CFIII, CORROSION FOUND ON R/H SHEAR PLATE, BETWEEN FR 87 AND FR 88 R/H REPLACED IAW ERJ 175 SRM 51-41-02, REV# 45, MAY-28-2021. NRC # 4502583-1000-0056.SDR MASA20260420084Rib · corrodedDURING HEAVY CHECK INSPECTIONS ON CFII, CORROSION FOUND ON WTBF STRUCTURE LOWER FLANGE AT RIB45 BETWEEN LBL30 AND RBL30. CORROSION AT RIB 45 REMOVED BY BLEND-OUT IAW SRM 51-10-03 AND FOUND TO BE WITHIN LIMITS IAW SRM 53-04-02 AD01 REV 46 DEC 03/21.SDR MASA20260420079Skin · corrodedDURING HEAVY CHECK INSPECTIONS ON REAR FUSELAGE EXTERNAL, CORROSION FOUND ON SKIN AT EDGE FWD FR 90A BETWEEN STR 27-29 RH, CORROSION ON EXTERNAL SKIN REMOVED BY BLEND-OUT IAW SRM 51-10-03 AND FOUND TO BE WITHIN LIMITS IAW SRM 51-75-16 PAR. 4 REV 53 AUG 21/25 ASDR IPXA2026041811914Skin · crackedRIGHT WING INBOARD T/E UPPER FIXED PANEL SKIN CRACK, WBL 235.2. I.A.W. 747-400F SRM 57-51-01-2R-1 REFER TO SRM 51-70-07-0G-0 REV. 106 PERFORM REPAIR AS BELOW STEP: 1.1 REMOVE THE CRACK MATERIALS AND CLEAN. BOND THE REPAIR PLIES WITH FILM ADHESIVE CURED AT 26SDR SWAA2026042087976Light · crackedLEFT FWD OVERWING EXIT LINER EXIT LIGHT HOUSING, CRACKED. REMOVED AND REPLACED LIGHT HOUSING IAW AMM 25-21-20-400-801. PERFORMED OPS CHK IAW AMM 33-51-00-710-801. OPS TESTED GOOD.SDR SWAA2026042087973Light · crackedLEFT AFT OVERWING EXIT LINER EXIT LIGHT HOUSING CRACKED. REMOVED AND REPLACED THE LIGHT HOUSING IAW AMM 25-21-20-400-801. PERFORMED AN OPS CHECK IAW AMM 33-51-00-710-801. SYSTEM TESTED GOOD.SDR SWAA2026042087974Light · crackedRIGHT FWD OVERWING EXIT LINER EXIT LIGHT HOUSING CRACKED. REMOVED AND REPLACED THE LIGHT HOUSING IAW AMM 25-21-20-400-801, PERFORMED EMERGENCY LIGHTS OPS TEST IAW AMM 33-51-00-710-801. OPS TESTED GOOD.SDR SWAA2026042087975Light · crackedRIGHT AFT OVERWING EXIT LINER EXIT LIGHT HOUSING IS CRACKED. REMOVED AND REPLACED THE EXIT LIGHT HOUSING IAW AMM 25-21-20-400-801. PERFORMED EMERGENCY LIGHTS OPS CHKD IAW AMM 33-51-00-710-801, OPS CHKD TESTED GOOD.SDR CALA2026041715424Stub Frame · crackedR1 DOOR CUTOUT UPPER FWD EDGE UPPER STUB FRAME CRACKED REF AAR N/R 100020907 REMOVED AND REPLACED UPPER STUB FRAME AT R1 DOOR UPPER FWD CUT OUT AS PER SRM 51-40-02-0G-0 AND DWG 141A8370 WORK ACCOMPLISHED BY V917221 INSP-36 INSPECTION HAS BEEN C/W FOR REPORTINGSDR CALA2026041715422Pressure Deck · dentedDENT AT FLIGHT DECK COMPARTMENT FLOOR STRUCTURE APPROX STA 254 LBL 16 TO RBL 4. REPAIR ACCOMPLISHED IN ACCORDANCE WITH SRM 53-10-51-2R-2 REPAIR 2 FIGURE 201-203 .SDR SWAA2026041687875Handle · missingMISSING ENTRY DOORWAY LINNING LOWER HANDLE ASSY AT FWD GALLEY AREA. INSTALLED ENTRY DOORWAY LINNING LOWER HANDLE ASSY AT FWD GALLEY AREA IAW B737-700 AMM 52-11-31-400-802.SDR IPXA2026041413576Guard · crackedMEC DOOR CUTOUT, DOOR STOP GUARD CRACKED. INSTALLED A NEW GUARD IAW SRM 51-40-02-0G, REV 94, AND DWG 141T6300, SHT 1, REV J.SDR IPXA2026041113551Splice Strap · crackedCRACKED SPLICE STRAP, LT WING INBD T/E FWD LOWER RIB SUPPORT, WS 298. INSTALLED A NEW STRAP IAW SRM 51-40-02-0G, REV 94, AND DWG 113T1639, SHT 1, REV G.SDR IPXA2026041423711Tee Fitting · corrodedLH WING TO BODY TEE - FITTING AT BS 1040 FWD EDGE HAS CORROSION. REMOVED TEE ANGLE ON BS 1037.67 LT WTB SIDE. IAW SRM 51-40-02. INSTALLED TEE ANGEL AT STA 1040 AT THE L/H WING TO BODY. IAW SRM 51-40-02-0G.SDR QXEA2026041500086Striker · jammedFORWARD PASSENGER DOOR (L1) FAILED OPERATIONAL CHECK (E17-52-11-40-700-801-A) DUE TO A JAMMED STRIKER PLATE. REPLACED THE STRIKER PLATE IAW AMM 52-11-53-400-801-A. CHARGED PNEUMATIC SYSTEM IAW AMM 52-11-51-614-801-A. OPERATIONAL CHECKS GOOD.SDR IPXA2026041417434Water Separator · odorSTRONG DIRTY SOCK ODOR OBSERVED INFLIGHT. ODOR LESS NOTICEABLE WITH LEFT PACK OFF. R & R WATER SEPARATOR FOR LT PACK PER AMM 21-51-04. REVERSED DMP AND PERFORMED OPS CHECK. NO ABNORMAL SMELLS NOTED AT THIS TIME.SDR IPXA2026041322009Window · crackedAT FL 370 FWD WINDOW LEFT CRACKED. R & R L1 WINDOW IAW AMM 56-11-01/401. REPLACED WINDOW HEAT CONTROL UNIT IAW AMM 30-41-01/401. OPS CHKD WINDSHIED HEATER SYS AND WIPER IAW AMM 30-41-00/501 & 30-42-00/501, CHKD NORMAL, AIRCRAFT OK FOR SERVICE.SDR IPXA2026041121387Profile · corruptedTEE PROFILE AT FRAME 80 RT CORNER WITH CRACK. REMOVED AND REPLACED TEE PROFILE.SDR 2026F00071Eec · defectiveNR 1 ENGINE ILLUMINATED MULTIPLE CASE MESSAGES INFLIGHT.SDR AALA202604145458Sign · brokenAIRCRAFT IN BASE MAINTENANCE: THE FORWARD RIGHT HAND EMERGENCY EXIT SIGN AT THE OVERWING EXIT IS BROKEN. REMOVED AND REPLACED THE LOWER FORWARD RIGHT HAND EMERGENCY EXIT SIGN, OPS CHECK GOOD. PER AMM 33-21-00 AND 33-51-00SDR DALA2026041402371None · noneDURING ACCOMPLISHMENT OF ERA 633150-14AD PRI REV 0 STEP 15 FOUND 7 EA UNINSPECTABLE HOLES IN UPPER MLG SUPPORT DOUBLER AND TE PANEL LE. HOLES ARE NUMBERED UNK 1-7. COMPLIED WITH ERA 633274-14 (1536155) (AIRCRAFT GROUNDED)SDR DALA2026041402343Skin · crackedCRACK ON EXTERNAL FUSELAGE SKIN BS 1037 BTW LONG 13 RT & 14 RT. REPAIRED PER PRI 633254-14 REV. 2 AND ER/A 633254-14 (1536512) (AIRCRAFT GROUNDED)SDR DALA2026041402342Web · corrodedCORROSION ON RT FLOOR CUPS WEB AREA (UPPER/ LOWER SURFACES) STA 256 BTW-X =55.5 -X=44.5 APROX AT PAX CABIN. REPAIRED IAW SRM 53-00-55-2R (1536178) (AIRCRAFT GROUNDED)SDR SWAA2026041387888Slide · out of positionL1 DOOR SLIDE FLAP SHOWING. SECURED L1 DOOR SLIDE CAUTION FLAP IAW AMM 25-66-00. OK FOR SERVICESDR SWAA2026041387896Slide · out of positionAFT LEFT EMERG SLIDE UN STOWED WHEN PROVO CLOSED AFT LEFT DOOR<[01] C/W MT 725-61-06 REINSTALLED PER MTSDR SWAA2026041388097Girt Bar · obstructedUNABLE TO MOVE GIRT BAR FWD SERVICE BAR<[01] CLEARED GIRT BAR FROM THE LOCK AND PERFORMED OPERATIONAL CHECK IAW AMM 25-66-01. OPS CHECK GOOD; NO FURTHER DEFECTS NOTED.SDR SWAA2026041387752Isolator · crackedAFT ENTRY DOOR FWD UPPER SLIDE ISOLATOR CRACKED. R&R AFT ENTRY DOOR FWD UPPER SLIDE ISOLATOR IAW SRM 51-40-02.SDR AALA202604139869Control Valve · odorAIRCRAFT WAS GROUNDED: DIRTY SOCK FUMES PERSISTED THROUGHOUT ENTIRE FLIGHT. THE WORST FUMES WERE BELOW 10,000 FEET. MAINTENANCE REPLACED L/H CONDENSER IAW AMM 21-52-32, L/H REHEATER IAW AMM 21-52-31, L/H OZONE FILTER IAW AMM 21-51-41 AND L/H FLOW CONTROL VALVESDR AALA202604137797Reheater · odorAIRCRAFT WAS GROUNDED: DIRTY SOCK FUMES PERSISTED THROUGHOUT ENTIRE FLIGHT. THE WORST FUMES WERE BELOW 10,000 FEET. MAINTENANCE REPLACED L/H CONDENSER IAW AMM 21-52-32, L/H REHEATER IAW AMM 21-52-31, L/H OZONE FILTER IAW AMM 21-51-41 AND L/H FLOW CONTROL VALVESDR AALA202604136393Control Valve · odorAIRCRAFT WAS GROUNDED: DIRTY SOCK FUMES PERSISTED THROUGHOUT ENTIRE FLIGHT. THE WORST FUMES WERE BELOW 10,000 FEET. MAINTENANCE REPLACED R/H CONDENSER IAW AMM 21-52-32, R/H REHEATER IAW AMM 21-52-31, R/H OZONE FILTER IAW AMM 21-51-41 AND R/H FLOW CONTROL VALVESDR AALA202604137654Reheater · odorAIRCRAFT WAS GROUNDED: DIRTY SOCK FUMES PERSISTED THROUGHOUT ENTIRE FLIGHT. THE WORST FUMES WERE BELOW 10,000 FEET. MAINTENANCE REMOVED AND REPLACED R/H CONDENSER IAW AMM 21-52-32, R/H REHEATER IAW AMM 21-52-31, R/H OZONE FILTER IAW AMM 21-51-41 AND R/H FLOW CSDR AALA202604137669Condenser · odorAIRCRAFT WAS GROUNDED: DIRTY SOCK FUMES PERSISTED THROUGHOUT ENTIRE FLIGHT. THE WORST FUMES WERE BELOW 10,000 FEET. MAINTENANCE REPLACED R/H CONDENSER IAW AMM 21-52-32, R/H REHEATER IAW AMM 21-52-31, R/H OZONE FILTER IAW AMM 21-51-41 AND R/H FLOW CONTROL VALVESDR AALA202604139038Condenser · odorAIRCRAFT WAS GROUNDED: DIRTY SOCK FUMES PERSISTED THROUGHOUT ENTIRE FLIGHT. THE WORST FUMES WERE BELOW 10,000 FEET. MAINTENANCE REPLACED L/H CONDENSER IAW AMM 21-52-32, L/H REHEATER IAW AMM 21-52-31, L/H OZONE FILTER IAW AMM 21-51-41 AND L/H FLOW CONTROL VALVESDR UIEA2026040900180Valve · faultedDIVERSION FOR BLEED #4 STATUS MESSAGE, #3 BLEED DEFFERED. REPLACED BROKEN TERMINAL (EICAS BLEED 4) ON #4 HIGH PRESS BLEED VALVE #1 STUD IAW SWP 20-30-00. R/R #3 ENG PRV IAW AMM 36-11-19. OPS AND LEAK CHECK PASSED, PERFORMED HP ENG RUN PER 71-00-00. OPS CHSDR AALA202604132342Control Cable · looseAIRCRAFT WAS GROUNDED: DOOR 2R DISARMING LEVER DOES NOT MOVE TO FULL UP POSITION. INDICATION IS THAT DOOR IS DISARMED, BUT LEVER IS NOT FULLY UP. MAINTENANCE REPLACED THE SLIDE, NO HELP. MAINTENANCE INSPECTED DOOR RIGGING & FOUND FLEXIBLE CONTROL CABLE LOOSESDR IPXA2026041214960Floorboard · damagedMAJOR REPAIR. DAMAGED FLOORBOARD ON RT MAIN CARGO DECK BS 1220. REMOVE THE DAMAGED PANEL IN ACCORDANCE WITH AMM 53-21-02. INSTALL THE REPLACEMENT FLOOR PANEL PER AMM 53-21-02.SDR VNAA2026041316103Fan · odorDISPLAY FAN LOUD WITH ELECTRICAL ODOR, CW FIM 21-24-12-810-802-A01 AND FOUND DISPLAY FAN #2 TO BE BAD. DEFERRED DISPLAY FAN #2 PER MEL 21-24-02-2 CAT C . C/W M/FC BY PULLING AND COLLARING CBP1 B2. PLACARDS PLACED. VERIFIED DISPLAY COOL MSG DID NOT APPEAR. REMSDR VNAA2026041316002Display · faultedMFD FAILURE IN FLIGHT / REMOVED AND REPLACED CAPT MFD EFD 2 IAW AMM 31-61-01-000/400-801-A02, PERFORMED OPERATIONAL TEST IAW AMM 31-61-01-710-801-A03, OPS CHECK GOOD.SDR VNAA2026041315901Selector Valve · faultedGEAR DISAGREE WARNING AFTER HANDLE SELECTED UP. GEAR NEVER MOVED, STAYED DOWN WITH 3 GREEN. REMOVED AND REPLACED LANDING GEAR SELECTOR VALVE IAW CRJ 700 AMM 32-32-10-000/400-801-A01. OPS CHECK AND LEAK CHECK GOOD. THIS CLEARS FAULT.SDR 2026F00067Pin · shearedPER PILOT'S SAFETY REPORT: "SCENE FLIGHT FROM WABASH COUNTY TO PRMC- SAM 1 RESPONDED. UPON ARRIVING THE PATIENT WAS HOT LOADED. INTITALLY MEDIC HAD TROUBLE CLOSING AND LOCKING THE DOOR BEHIND COPILOT SEAT. EVENTUALLY CLOSED THE DOOR AND WE DEPARTED FOR PRMC. USDR DXTA2026041307591Outflow Valve · defectiveIN CRUISE AT FL410, WE GOT A "AUTO PRES FAIL" EICAS MESSAGE. IMMEDIATELY STARTED A DECENT TO A LOWER ALTITUDE AND RAN CHECKLIST BUT THE CABIN PRESSURE WOULD NOT RESPOND TO MANUAL INPUTS. THE CABIN WAS CLIMBING AT ABOUT 4400FPM AT THIS POINT SO WE WENT ON O2 SDR DXTA2026041307594Acm · defectiveDURING A REPOSITION FROM SIGNATURE TERMINAL ONE TO SIGNATURE TERMINAL TWO IN DAL, A STRONG OZONE LIKE ODOR WAS ENTERING THE CABIN. BOTH OF US IN THE COCKPIT IMMEDIATELY NOTICED SMOKE/HAZE. FLIGHT ATTENDANT RUSHED FORWARD, AND SAID THE CABIN IS FILLING WITH SMSDR FDEA202604090423Floor Panel · punctured2 PUNCTURES ON FLOOR PANEL 251EFF AT MAIN DECK FLOOR PANEL 251EFF AT MAIN DECK WAS REPAIRED IAW SRM 53-00-50-2R PAR 4B FIG 201 SHEET 2 REV 94 DEC 15, 2025SDR FDEA202604090422Floor Panel · puncturedPUNCTURE ON FLOOR PANEL 251DFF AT MAIN DECK FLOOR PANEL 251DFF AT MAIN DECK WAS REPAIRED IAW SRM 53-00-50-2R PAR 4B FIG 201 SHEET 2 REV 94 DEC 15, 2025SDR FDEA202604090421Floor Panel · puncturedPUNCTURE ON FLOOR PANEL 242VFF AT MAIN DECK CARGO FLOOR PANEL 242VFF AT MAIN DECK CARGO WAS REPAIRED IAW SRM 53-00-50-2R PAR 4B FIG 201 SHEET 2 REV 94 DEC 15, 2025SDR FDEA202604090420Floor Panel · cracked2 PUNCTURES ON FLOOR PANEL 251KFF AT MAIN DECK FLOOR PANEL 251KFF AT MAIN DECK WAS REPAIRED IAW SRM B767 53-00-50-2R PAR 4B FIG 201 SHEET 2 REV 94 DEC 15, 2025SDR DALA2026041302322Sleeve · damagedAFTER TAKEOFF, UNABLE TO PRESSURIZE AIRCRAFT. CONTINUED TO ATL AT LOWER ALTITUDE AND DECLARED AN EMERGENCY. FOUND LEFT PACK CONDITIONED AIR CHECK VALVE FLEXIBLE SLEEVE DAMAGED. REPLACED SAME. OPS CHECK GOOD. (LOG 8313806 - AIRCRAFT WAS GROUNDED).SDR DALA2026041302321Heat Exchanger · inoperativeRETURNED ORD DUE TO AIRCRAFT WOULD NOT MAINTAIN CABIN PRESSURIZATION. RIGHT PACK ON MEL. MAINTENANCE FOUND GROUND AIR CHECK VALVE OBSTRUCTED. RESEATED CLAMPS ON CHECK VALVE. REPLACED DAMAGED PLENUM AND SECONDARY HEAT EXCHANGER, REPLACED 4 MISSING FUSELAGE DR