Service difficulty reports
1,771,154 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 AALA202605253799Plenum · odorAIRCRAFT WAS GROUNDED: REF MIC 7346904 DIRTY SOCK SMELL REPORTED BY AFT FLIGHT ATTENDANTS APU FOUND TO BE THE SOURCE OF THE SMELL. MAINTENANCE REPLACED APU INTAKE PLENUM ..SDR 3EJA20260525001Bulb · burned outLANDING GEAR LIGHT MAIN DOES NOT ILLUMINATE IN FLIGHT AFTER SELECTING THE GEAR LEVER TO THE DOWN POSITION.SDR CALA2026052516504Clevis · corrodedLEFT HORIZONTAL STAB LOWER K LUG FOUND WITH CORROSION DURING REMOVAL DUE TO FREE PLAY CHECK FAILURE. REMOVED CORROSION AND REWORKED AREA ON LH HRZ STAB REAR SPAR LOWER CLEVIS FITTING IAW EC/RA5510-03374.SDR CALA2026052516502Stub Beam · gougedR2 DOOR HANDLE BOX CUTOUT, LOWER STUB BEAM IS GOUGED. REMOVED DAMAGED LOWER STUB BEAM IAW SRM 51-40-02 AND INSTALLED NEW STUB BEAM IAW SRM 51-40-02 AND APPLIED TOP COAT IAW AMM 51-21-73 AND DWG 147A6502 REV A.SDR CALA2026052516500Skin · gougedR2 DOOR LOWER HINGE ARM ACCESS PANEL AREA, LOWER EDGE IS GOUGED. REMOVED DAMAGED LOWER INNER SKIN IAW SRM 51-40-02 AND INSTALLED NEW LOWER INNER SKIN IAW B737-900ER SRM 51-40-02 AND APPLIED TOP COAT IAW AMM 51-21-73.SDR CALA2026052516498Hinge Fitting · corrodedWEAR WAS FOUND ON RH HORIZONAL STAB HINGE FITTING. WEAR WAS DISCOVERED UPON REMOVAL OF RH STAB DUE TO FREE PLAY CHECK FAILURE. PERFORMED REPAIR OF HORIZONTAL STABILIZER CENTER SECTION REAR SPAR UPPER RH HINGE FITTING (P/N 181A1110-1) CLEVIS IAW ECRA5510-03375.SDR CALA2026052516496Tee Angle · corrodedTAIL COMPARTMENT THROUGH ACCESS PANEL 313AL 4EA BRACKETS THAT ATTACH STOP PLATE OF THE SERVICE DOOR 313AL ARE BROKEN OR CORRODED AND BELOW OF THE BRACKETS SKIN WITH CORROSION. NR# 144420 ESFR REPORTABLE ENTERED. REMOVED AND REPLACED T-CHORD ANGLE, SKIN PANEL ASDR CALA2026052516494Battery Pack · faultedEMERGENCY POWER ASSIST SYSTEM (EPAS) BATTERY, ELECTRICAL CHARGE CHECK (PED 1, 2, 3, 4) PROCEDURE - FOUND EPAS STATUS LIGHT NOT BLINKING IN ARMED POSITION AT DOOR 2 RIGHT EMERGENCY POWER ASSIST SYSTEM (EPAS) BATTERY PACK AT DOOR RIGHT 02 WAS REPLACED AND CHECKSDR CALA2026052516492Stringer · corrodedBULK CARGO COMPARTMENT: CORROSION FOUND AT S34L & BS 1562. PERFORMED STRINGER REPAIR IAW SRM 53-00-03-2R-2 REPAIR 2, DETAIL IV & EC/RA 5360-02139. PERFORMED INSPECTION OF THE STRINGER REPAIR IAW SRM 53-00-03-2R-2 REPAIR 2, DETAIL IV & EC/RA 5360-02139. PERFSDR AALA202605230323Battery Pack · no testAIRCRAFT WAS NOT GROUNDED: OVERHEAD FLIGHT ATTENDANT CREW REST EMERGENCY FLASHLIGHT WILL NOT TEST GREEN. REPLACED FLASHLIGHT BATTERY PACK PER AMM 25-64-00. ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.SDR DALA2026052303126Seat Track · corrodedAIRCRAFT 8137, CORROSION LEVEL 2 FORWARD CABIN RIGHT O/B SEAT TRACK CORROSION ON FORWARD END RBL 43.5 FR20 WL 151.5. REPLACED SEAT TRACK RBL 43.5 FR20 TO FR30 IAW A220 ASRP BD500-A-J51-42-20-00AAA-078A-A AND DWG C02312600 REV: K. (LP 1606885 - AIRCRAFT WAS GSDR 9WGA2026052225807Shear Tie · crackedDURING HEAVY CHECK, CRACK FOUND ON THE CENTER TANK STA 1000 FRONT SPAR SHEAR TIE RBL 33.99, (NR 041074, SEQ 874). REMOVED AND REPLACED SHEAR TIE AT CENTER TANK STA. 1000 FRONT SPAR RBL 33.99, IAW SRM 51-40-02 AND SB 747-53A2904.SDR 9WGA2026052225806Shear Tie · crackedDURING HEAVY CHECK, CRACK FOUND ON THE CENTER TANK STA 1000 FRONT SPAR SHEAR TIE, LBL 33.99, (NR 041073, SEQ 873). REMOVED AND REPLACED SHEAR TIE AT CENTER TANK STA. 1000 FRONT SPAR, LBL 33.99, IAW SRM 51-40-02 AND SB 747-53A2904.SDR ABXA20260522220Smoke Detector · defectiveIN CRUISE, CARGO FIRE CONTROL PANEL AMBER LIGHT ON 7A. THIS TRIGGERED THE FIRE BELLS, MASTER WARNING, AND FIRE ANNUNCIATOR LIGHT. CREW DIVERTED (DIV) TO PHX. MTC REMOVED AND REPLACED SMOKE DETECTOR 7A IAW IAI AMM SUPPLEMENT 26-14-01 OPS CHECKS GOOD, A/C REMAINSDR FDEA202605220627Girt Bar · out of adjustLH ENTRY DOOR WILL NOT ARM. PERFORMED ADJUSTMENT OF L1 DOOR GIRT BAR. ARMED AND DISARMED L1 SLIDE MULTIPLE TIMES WITH GOOD INDICATION. DOOR ARMS AND DISARMS SMOOTHLY WITH NO BINDS. MEL CLEARED AND PLACARD REMOVED. A/C OK FOR SERVICE.SDR AALA202605222113Skin Panel · crackedAIRCRAFT IN BASE MAINTENANCE: 2 CRACKS IN FUSELAGE SKIN ORIGINATING FROM THE SAME FASTENER HOLE BETWEEN FR 13 AND FR 14, AND BETWEEN +Z780 AND +Z950. REPAIRED SKIN PER EA EA 375396.SDR SCNA20260522213Overheat Sys · activatedDURING CLIMBOUT RIGHT SIDE WING BODY OVERHEAT LIGHT ILLUMINATED. RAN QRH & NOTIFIED MX CONTROL JB 7665. MX US RETURN TO MSP (EMERGENCY DECLARED)SDR ABXA20260522219Smoke Warning · illuminatedDURING PREFLIGHT CHECK, SMOKE DETECTION ,MAIN DECK CARGO COMPARTMENT, ALL B AMBER FAULT LIGHTS ARE ILLUMINATED. MTC DEFERRED PER MEL ABX-26-16-2-2. A/C RELEASED NO ETOPS AND RETURNED TO SERVICE.SDR REXA2026052200605Bushing · damagedFOUND 4EA. R/H AILERON SIDE BUSHING LUGS LABELED B,C,F,AND G TO BE PREVIOSLY OVERSIZED REPAIRED IAW CRJ 900 MHIRJ REO 670-57-61-237 REV -- DATED 2017-07-25SDR CALA2026052216481Battery Pack · no testEMERGENCY LIGHTS - OPERATIONAL CHECK EMERGENCY LIGHTS OPERATIONAL CHECK - FOUND FLOOR PROXIMITY EMERGENCY LIGHTS AT ROW 27 TO ROW 31 INOP. REMOVED AND REPLACED FLOOR PROXIMITY EMERGENCY LIGHT BATTERY PACK REF AMM 33-51-06-960-805. OPS CHECK GOOD. PARTS USED: 9SDR CALA2026052216479Power Supply · inoperativeEMERGENCY LIGHT TEST FAILS. THIRD OVERHEAD BIN LIGHT DOESENT LIGHT UP, RELAMP DOES NO GOOD. AFT 9 INTERIOR SEAT MOUNTED ISLE LIGHTS DONT LIGHT UP. SUSPECT BAD BATTERY. SWAPPED TWO ELECTRICAL CONNECTORS (D80 & D78) IAW WDM 33-51-22-906 FOR EMERGENCY LIGHT BATTSDR AALA202605227513Reservoir · low pressureAIRCRAFT WAS GROUNDED: L4 DOOR SLIDE INFLATION RESERVOIR AIR PRESSURE INDICATION BELOW LIMITS. MAINTENANCE REPLACED SLIDE ASSEMBLY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER JOB CARD 26L00025010.SDR SCNA20260522210Attach Fitting · corrodedMAIN CABIN L1 DOOR FWD GIRT BAR ATTACHMENT FITTINGS HOLES HAVE CORROSION.SDR K11A2026052200381Windshield · no discrepancyBIRD STRIKE ON CENTER WINDSCREEN DURING CLIMB OUT AT 3000 FT MSL. PERFORMED LIGHTING AND BIRD STRIKE INSPECTION IAW AMM 05-51-18. NO DEFECTS FOUND, NO FURTHER DEFECTS NOTED. AIRCRAFT OK FOR SERVICESDR SWIA2026052177754Stringer · corrodedCORROSION FOUND ON STRINGER 19L, AFT NUT PLATES REMOVED STRINGER 19L, & STR 20L, STR 24R, BTW BS 409.80 - 409.96, & STR 25R - 25L BS 409. 96. PERFORMED A STRINGER SPLICE REPAIR ON STR 19L BTWN BS 402.98 - 409.112 IAW SRM 53-00-03. COMPLIED WITH TASK CARD 51SDR 2026FA0000763Bushing · 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.SDR DXTA2026052208177Link · corrodedPOTENTIAL PITTING FOUND ON THE RH TRAILING LINK WHILE COMPLETING SL680A-32-11 REMOVED ORIGINAL RT MLG TRAILING LINK 32-10-15. PERFORMED ALL POST MAINTENANCE CHECKS IAW MM CHECKS GOOD. REMOVED & INSTALLED REPAIRED TRAILING LINK IAW MM 32-00-00. ALL POST MAINTSDR 2026FA0000728Stiffener · crackedL/H WING FWD LWR I/B SKIN, TOP AFT STIFFENER CRACKED. REPLACED WITH NEWSDR 2026FA0000706Skin · crackedR/H WING FWD WING WALK SKIN CRACKED ON CORRUGATED SKIN. REPLACED WING WALK SKIN ASSY WITHNEWSDR 2026FA0000696Skin · crackedRIGHT WING FWD WING WALK SKIN CRACKED ON CORRUGATED SKIN. REPLACED WING WALK CORRUGATED SKIN ASSY WITH NEW.SDR 4VAA202605210024Bracket · corrodedDURING INSPECTION, CORROSION WAS FOUND ON THE RIGHT NACELLE FIRE FLOOR AFT BRACKET. THE BRACKET WAS REPAIRED IN ACCORDANCE WITH SAAB STATEMENT 2000SDS060709.SDR 4VAA202605210022Door Frame · corrodedDURING INSPECTION, CORROSION WAS FOUND ON THE RIGHT FRAME AFT OF THE CARGO DOOR. THE FRAME WAS REPAIRED IN ACCORDANCE WITH SAAB STATEMENT 2000SDS060682.SDR 4VAA202605210010Bracket · corrodedDURING INSPECTION, CORROSION WAS FOUND ON THE HYDRAULIC PIPE BRACKET. IT WAS REPLACED IN ACCORDANCE WITH SAAB STATEMENT 2000SDS060669.SDR SWIA2026052177066Roller · wornLT WING SLAT TRACK 3-2 INBOARD AND OUTBOARD FWD SIDE ROLLERS WORN. REMOVED AND REPLACED LH WING SLAT TRACK 3-2 INBOARD AND OUTBOARD FWD SIDE ROLLERS REF CRJ 550 AMM 27-81-44-400-803-A01 OPS CHECK GOODSDR SWIA2026052177065Roller · wornL/H WING SLAT TRACK 3-2 INBOARD AND OUTBOARD AFT SIDE ROLLERS WORN. REMOVED AND REPLACED LH WING SLAT TRACK 3-2 AFT INBOARD AND OUTBOARD SIDE ROLLERS REF C RJ 550 AMM 27-81-44-400-803-A01 OPS CHECK GOODSDR SWIA2026052177064Roller · wornL/H WING SLAT TRACK 2-2 INBOARD AND OUTBOARD FWD SIDE ROLLERS WORN (C-CHECK RO 08/29/2026) REMOVED AND REPLACED LH WING SLAT TRACK 2-2 INB AND OUTB FWD SIDE ROLLERS REF CRJ 550 AMM 27-81-44-400-802-A01 SLATS OPERATE SMOOTHLYSDR SWIA2026052177063Roller · wornL/H WING SLAT TRACK 2-2 INBOARD AND OUTBOARD AFT SIDE ROLLERS WORN. REMOVED AND REPLACED LH WING SLAT TRACK 2-2 INBOARD AND OUTBOARD AFT SIDE ROLLERS REF CRJ 550 AMM 27-81-44-400-801-A01 SLATS OPERATE SMOOTHLYSDR SWIA2026052177062Roller · wornL/H WING SLAT TRACK 1-2 INBOARD AND OUTBOARD FWD SIDE ROLLERS WORN (C-CHECK RO 08/29/2026)REMOVED AND REPLACED LH WING SLAT TRACK 1-2 FWD INB AND OUTBOARD SSIDE ROLLERS REF CRJ 550 AMM 27-81-44-400-801-A01 OPS CHECK GOODSDR SWIA2026052177061Roller · wornL/H WING SLAT TRACK 1-2 INBOARD AND OUTBOARD AFT SIDE ROLLERS WORN (32301915) (C-CHECK RO 08/29/2026) REMOVED AND REPLACED LH WING SLAT TRACK 1-2 INBOARD AND OUTBOARD AFT SIDE ROLLERS REF CRJ 550 AMM 27-81-44-400-801-A01 SLATS OPERATE SMOOTHLYSDR SWIA2026052176785Cap · chafedDURING AUDIT OF 1C TASK CARD 57-580-302 (EXTERNAL ZONAL INSPECTION OF THE LT WING INBD FLAP, FLAP VANE, HINGE ARMS) FOUND A CHAFE ON THE FLAP VANE, LEADING EDGE AT CENTER OF VANE. INSTALLED A NEW SACRIFICIAL CAP AT CENTER OF LT WING INBD FLAP VANE CAP P/N CC6SDR REXA2026080401460Latch · brokenBROKEN SPRING LATCH (2 EAS) OF REFUEL/DEFUEL CONTROL PANEL 192AR SPRING LATCH (2 EAS) OF REFUEL/DEFUEL CONTROL PANEL 192AR WERE REPLACED PER CRJ-900 SRM 51-42-10-001-001-A01SDR REXA2026080401459Access Panel · corrodedCORROSION ON MLG WHEEL WELL ACCESS PANELS NO. 542AZ, 542BZ, 642AZ AND 642BZ CORROSION ON MLG WHEEL WELL ACCESS PANELS NO. 542BZ, 642AZ AND 642BZ WAS REMOVED PER SRM 51-21-06-001-001-A01 AND WERE FOUND WITHIN LIMITS PER SRM 53-00-00-101-001-A01. NEW MLG WHEEL WSDR REXA2026080401436Channel · chafedOUT OF SCOPE: WEAR ON BEAM OF AFT BAGGAGE-BAY CARGO DOOR STRUCTURE (INTERFERENCE WITH AFT/FWD BALANCE SPRING CABLE) BEAM OF AFT BAGGAGE-BAY CARGO DOOR STRUCTURE (INTERFERENCE WITH AFT/FWD BALANCE SPRING CABLE) WAS BLENDED OUT PER CRJ900 SRM 51-12-00-001-001-A0SDR DALA2026080404484Skin · damagedSEE LOG PAGE 8612918 FOR ERA 634635-14 REV ORIG SECT I STEP 9 RESTORE FINISHES TO EXTERNAL SURFACES . C/W REP INSP. OF FWD BELLY FAIRING DAMAGE PER ASRP 51-12-00-04AAA-661A-A. SPEED TAPE IN GOOD CONDITION OK. (LP# 8612921; AIRCRAFT WAS GROUNDED)SDR SWIA2026052176724Stringer · corrodedSTRINGER 20L HAD SIGNS OF CORROSION BTWN BS 319 - 333. PERFORMED BLENDED OUT AND EVALUATED AREA ON S20L BETWEEN BS 319 TO 333, REWORKED CONDITION STRUCTURALLY ACCEPTABLE REMAINING THICKNESS ARE NOT LESS THAN REPORTED IAW REO 670-53-21-2918, REV-, SRM 51-12-00SDR VNAA202608010021Lug · corrodedCORROSION ON LUG R6 OF CENTER FITTING HINGUE ASSY WAS FOUND IN REF TRFKE00GEV2Y. LUG R6 WAS REPAIRED PER REO: 670-57-61-237 REV -SDR VNAA202608010015Firewall · corrodedCORROSION/WEAR ON ANGLE BTW BULKHEAD 67.50% REAR SPAR DATUM AND BL=0 OF FWD FACE OF APU FIREWALL BULKHEAD AT TAILCONE AREA. DUE EXCESIVE DAMAGE ON ANGLE BTW BULKHEAD 67.50% REAR SPAR DATUM AND BL=0 OF FWD FACE OF APU FIREWALL BULKHEAD AT TAILCONE AREA WAS RESDR VNAA202608010014Hinge Fitting · corrodedCORROSION ON LH/RH AILERON HINGE FITTING NO.2 AND NO.3. ON SEATLMENT AREA OF BONDING JUMPER (4EAS). LH/RH AILERON HINGE FITTING NO.2 AND NO.3. ON SEATLMENT AREA OF BONDING JUMPER 4EAS WERE REPAIRED PER REO 690-57-51-544 REV - - AND REO 690-57-51-543 REV - -SDR VNAA202608010012Floor Support · crackedCRACK ON CENTER FLOOR BEAM RBL 12.0 BTW 221.73 TO FS 229.00 AT FWD FUSELAGE INTERNAL STRUCTURE (FLIGHT COMPARTMENT FLOOR STRUCTURE BELOW WL79.50) FLOOR BEAM RBL 12.0 BTW 221.73 TO FS 229.00 AT FWD FUSELAGE INTERNAL STRUCTURE WAS REPAIRED PER REO: 690-53-11-21SDR VNAA202608010010Floorbeam · corrodedCORROSION ON UPPER SIDE AND INSIDE OF THE FLOOR PANEL SUPPORT ANGLE WITH THE CROSSBEAM UNION AT FS280.00 BTW RBL 12.00 AND LBL 12.00. FLOOR PANEL SUPPORT ANGLE WITH THE CROSSBEAM UNION AT FS280.00 BTW RBL 12.00 AND LBL 12.00 WAS EVALUTED FOUND OUT OF LIMITS