JASC 3150

Service difficulty reports · 3,981

Reports filed under 3150 · Central Warning, newest first.

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'
  WHERE jasc_code = '3150'
  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 DALA2026061603617Display · faultedATB- RETURNED FROM FLIGHT DUE TO RECEIVING ENGINE SYSTEM FAIL MESSAGES ON BOTH ENGINES. REPLACED CAPTAIN'S AND FIRST OFFICER'S MCDU, AND FCC 1 AND 2, AND GCP. (LP 8424202, 1647785 - AIRCRAFT WAS GROUNDED)Jun 15, 2026 · N986AT · Boeing 717200SDR N6WA2026061802Warning Message · false activationABORTED TAKE OFF BEFORE BEFORE 80 KTS DUE TO RUDDER LIMIT FAULT REF LOG PAGE 636537 ITEM 1. PERFORMED RTO INSPECTION. NO DEFECTS NOTED. IAW AMM 05-51-27. AC OK FOR SERVICE.Jun 14, 2026 · N523GJ · Cndair CL6002C11SDR 141A2026060400001Warning Message · illuminatedFIRST OFFICER WAS GETTING CLEARANCE. GOT INTO THE PLANE & REALIZED THAT THE VOLTAGE LOW CAS WAS ILLUMINATING. CHECKED THE VOLTS AND THE BATTERY WAS BELOW 24. SHUTDOWN THE AVIONICS AND TURNED THE BATTERY OFF FOR ABOUT 3/5 MINUTES. TURNED IT BACK ON AND THE CASJun 4, 2026 · N731LC · Cessna 208BSDR ABXA20260602238Warning Message · false activationDURING TAXI, FLIGHT DECK TEMP CATION MESSAGE AFT & FWD TEMP AND INOP LIGHTS APPEARED ACFT RETURNED TO THE GATE (BTB) AND MTX GROUNDED ACFT .TROUBLE SHOT AND PRFORMED ZONE TEMP BITE PROCEEDURE IAW FIM. 21-61 FT 912. OPS CHECK GOOD LIGHTS EXTINGUSHED . ACFT REJun 2, 2026 · N496MM · Boeing 767300SDR CALA2026060316800Bulb · inoperativeEMERGENCY EXIT LIGHTS -NOT ARMED- ANNUNCIATOR ON OVERHEAD PANEL HAS ONE BULB INOPERATIVE. REPLACED THE BULB IN THE -NOT ARMED- ANNUNCIATOR ON OVERHEAD PANEL. OPS CHKD GOOD.Jun 2, 2026 · N37530 · Boeing 7379SDR QXEA2026060200132Warning Message · illuminatedFLIGHT 2080. RECTED TAKEOFF AT 100-110 KTS, DUE TO CAUTION MSG-ENG TLA NOT TOGA-POSSIBLE CA BUMPED TL. BRAKE TEMPS IN YELLOW BUT NO OVERHEAT MSG RECIEVED. NO BRAKE OVERHEAT EICAS MESSAGE NOTED. ACCOMPLISHED AMM 05-50-12-200-801-A. NO DEFECTS NOTED. RETURNED TOJun 1, 2026 · N647QX · Emb ERJ170200LRSDR 2026FA0000510Warning Light · illuminatedDURING TAXI ELEC LIGHT ILLUMINATED / FOLLOWED FIM 24-31 TASK 801 ELEC LIGHT EXTINGUISHED. AIRCRAFT REGISTRATION NUMBER: XA-ZAMMay 31, 2026 · Boeing 737852SDR ABXA20260530233Warning Light · false activationDURING TAXI OUT RUDDER RATIO EICAS MSG & DISCREET LIGHT ILLUMINATED ON A/C RETURENED TO GATE (BTB) AND MTX GROUNDED A/C. T/S AS PER FIM 27-09 FT 814, PERFORMED BITE TEST TO LEFT AND RIGHT NO, NO FAULTS NOTED, NO FAULT FOUND, PRIOR TO BITE ACTION, PERFORMED OMay 30, 2026 · N220CY · Boeing 767383SDR ASAA2026052566300Socket · fouledFIRE WARNING LIGHTS ILLUMINATED. NO BELL NOR LIGHTS IN THE HANDLES. SUSPECT THE FO'S SIDE/LIGHT WILL BLINK OFF WHEN PRESSED. GROUNDED - YES. FOUND M/C RESET SOCKET TO BE FOULED AND REQUIRING REPLACEMENT REF AMM 33-11-00-960-806 FUNCTIONS RESTORED.May 25, 2026 · N413AS · Boeing 737990ERSDR YENA2026052600484Warning Message · false activationFLT # 223, JFK- LAX. (ETOPS) AIR BLEED STATUS MESSAGE. RESET BMC'S 1 & 2, CLASS II AIR BLEED CLEARED AMM 36-20-00.May 25, 2026 · N2199J · Airbus A321271NXSDR AALA202605268828Switch · faultedAIRCRAFT WAS NOT GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO LHR DUE FLIGHT CREW REPORTING EICAS MESSAGES FOR BLEED LOSS WING R AND FOR PACK R. THE AIRCRAFT LANDED SAFELY AT LHR. MAINTENANCE REPLACED RIGHT ENGINE BLEED SWITCH M36113S6. May 25, 2026 · N789AN · Boeing 777223SDR ABXA20260525224Warning Light · false activationCARGO FIRE BOTTLE #2 DISCHARGE LIGHT ILLUMINATED. FOUND DURING SERVICE CHECK. MTX DEFERRED SQUIB TEST SYSTEM IAW MEL ABX-26-20-2-2B. PLACARDS INSTALLED AND RETURNED A/C TO SREVICE. A/C REMAINS NO ETOPS.May 25, 2026 · N767AX · Boeing 767281SDR DALA2026060403382Transmitter · faultyDUE TO TAKEOFF CONFIG WARNING FLAPS. REPLACED FLAP LEVER POSITION TRANSMITTER AND FLAP PDU POSITION TRANSMITTER. REPLACED TE FLAP POSITION TRANSMITTER AND FLAP POSITION DRIVE. (LP 1608832 - AIRCRAFT WAS GROUNDED)May 23, 2026 · N820DX · Boeing 75726DSDR COEA2026052001903Relay · faultedFLIGHT 202 AIR TURNBACK/DISCREPANCY: AIR TURNBACK TO RAP DUE TO CONFIG WARNING IN FLIGHT. NO EMERGENCY DECLARED. REPLACED RELAY 25GB. OPS CHECK GOOD.May 19, 2026 · N903FX · Aerosp ATR42320SDR SIMA20260518003Warning Message · illuminatedSPEED BRAKE/ SPOILER FAULT APPEARED AT 11000 FEET. RAN QRH PROCEDURE MESSAGE DID NOT GO AWAY DECLARED EMERGENCY. RAN APPROPRIATE CHECKLIST FOR QRH PROCEDURE. FLIGHT CONTROL NO DISPATCH MESSAGE AFTER LANDING. AUTO CONFIGURATION TRIM FAIL. SPEED BRAKE FAIL MESSAMay 18, 2026 · N780AH · Emb ERJ170100SUSDR ABXA20260512197Warning Message · false activationAFTER L ENG START, L ENG BLEED OFF EICAS MESSAGE AND LIGHT. CREW DID A GROUND TURN BACK (BTB). MTC PERFORMED AIR SUPPLY BITE IAW FIM 36-20-00. PERFORMED ENG RUN IAW AMM 71-00-00 & 36-11-09. NO FAULTS FOUND. A/C REMAINS NO ETOPS. A/C RETURNED TO SERVICE.May 12, 2026 · N312AA · Boeing 767223SDR FDEA202605110585Warning Message · false activationEMERGENCY LIGHTS ADVISORY APPEARED ON PREFLIGHT. AMM: 33-51-00-5 EMERGENCY LIGHTS OPS CHECKS OK PER ABOVE REF, OK FOR SERVICEMay 11, 2026 · N861FD · Boeing 777FS2SDR 2026F00112Warning Light · illuminatedELEC LIGHT ON. RETURN TO BLOCKS, PERFORMED IFIM TASK 24-31-00-810-802. NO FAULT NOTICEDMay 9, 2026 · Boeing 7378SDR SIMA20260506001Warning Message · illuminatedHIGH SPEED ABORT TAKEOFF OVER 80KTS DUE TO EICASS MSG / RTN TO GATE TO COMPLY WITH MTX HI SPD ABORT INSPECTION INSPECTED CMC AND FOUNF END TLA NOT TOGA CAUTION C/W AMM 76-11-01 TQC ADJUSTMENT AND TEST NO DEFECTES NOTED. IN REF TO MCM WORK CARD EA05-50-12-200-8May 6, 2026 · N230NN · Emb ERJ170200LRSDR VNAA2026050417204Warning Message · false activationSTEERING INOP CAUTION IN FLIGHT. PERFORMED SYSTEM RESET PER MIPM MSG EXTINGUISHED AND DID NOT REOCCUR.May 1, 2026 · N600NN · Cndair CL6002D24SDR IPXA2026042775739Warning Message · false activationEMERGENCY DECLARED, SIMULTANEOUS BLEED DUCT LCR LEAK. GOT CMC 36061/36062/36063, T/S PER FIM 36-11-00-810-818/819/820, THESE WERE INTERMITTENT FAULT, ALL FOUR ENGS RUNNING NORMAL, NO CAUTION AND STATUS MSGS, NO EXISTING FAULT, ACFT OK FOR SVC.Apr 25, 2026 · N606UP · Boeing 7478FSDR N6WA2026042301Warning Message · false activationLEFT ENGINE OIL MASTER WARNING IN FLIGHT 5% - EMERGENCY LANDING. REMOVED AND REPLACED PACKING FOR RADIAL DRIVE SHAFT COVER IAW CRJ 550 AMM 72-60-01 PERFORMED HIGH POWER ENGINE RUN IAW CRJ550 AMM 71-50-00 OPS CHECK GOOD NO OIL LOSS AND NO DEFECTS NOTED.Apr 21, 2026 · N542GJ · Cndair CL6002C11SDR YENA2026040600379Warning Message · illuminatedFLT 7, JFK-LHR. SMOKE CLS 2 ( CLASS II MAINTENANCE MESSAGES DISPLAYED ON ECAM STATUS PAGE OF ECAM SYSTEM DISPLAY 2) FAULT(S) INDICATED BY SMOKE). OPENApr 8, 2026 · N4083J · Airbus A321271NXSDR CALA2026040715155Warning Message · false activationFLIGHT CONTROL LOW PRESSURE MASTER CAUTION. REF FIM 27-21 TASK 813. COMPLETED FULL FAULT ISOLATION NO FAULT NOTEDApr 5, 2026 · N63890 · Boeing 737924ERSDR COEA2026032001917Warning Message · illuminatedFLIGHT 202, BZN - GEG, ABORTED TAKEOFF DUE TO STICK SHAKER ACTIVATED ON RUNWAY, MOMENTARY LOSS OF CPT'S BRAKES AND AIRCRAFT LISTING TO THE RIGHT. OPS TEST OF ANTISKID CHECKS GOOD. OPS TEST OF STALL WARNING SYSTEM AND STICK PUSHER GOOD. VISUAL INSPECTION OF THMar 19, 2026 · N917FX · Aerosp ATR42300SDR ABXA20260319117Warning Message · illuminatedDURING TAXI AND AFTER BOTH ENGINES START, FWD EQUIP VLV ILLUMINATED, DID ABNORMAL, DID NOT CLEAR. A/C RETURNED TO BLOCKS (BTB). AT THE GATE, AFTER APU RUNNING, IT DID CLEAR. MAINTENANCE DEFERRED PER MEL 21-58-1-1, MAINTENANCE PROCEDURES COMPLIED WITH, PLACAMar 19, 2026 · N760CK · Boeing 767341SDR I5PA2026031875707Warning Message · false activationFLIGHT MGE400 - AIR RETURN. LT & RT EICAS COMPUTER STATUS MESSAGE. PERFORMED EICAS BITE, FOUND NUISANCE FAULTS. CLEARED FAULTS PER FIM. SWAPPED LT & RT COMPUTERS IAW FIM. NO DEFECTS NOTED. ACFT RETURNED TO SERVICE.Mar 18, 2026 · N757QM · Boeing 75729JSDR SWIA2026031875520Warning Message · illuminatedL BLEED DUCT CAUTION MESSAGE APPEARED SHORTLY AFTER TAKEOFF. QRH PERFORMED AND CONTACTED DISPATCHER AND MX CONTROL WANTED US TO COME BACK. REST OF FLIGHT WAS FINISHED SAFELY. OPENMar 17, 2026 · N633SK · Cndair CL6002C10SDR ABXA20260304085Warning Message · false activationAFTER TAKE-OFF AT V1, CARGO BOTTLE (2). PERFORMED FIRE/OVERHEAT TEST. OPS CK GOOD. NO MESSAGES AT THIS TIME I.A.W. B767 AMM 26-11-01. A/C REMAINS ETOPS 180. AIRCRAFT RETURNED TO SERVICE.Mar 4, 2026 · N219CY · Boeing 767383SDR AALA202603017419Warning Message · illuminatedAIRCRAFT WAS GROUNDED: AT CRUISE FL390 AIRFLOW SURGED HIGH AND LOW FOLLOWED BY FLICKERING OF ALL PILOT DISPLAYS AND PANEL LIGHTS AND ELEC TRU FAULT MESSAGE. DECESION MADE TO RETURN TO MIA AND AIRCRAFT LANDED OVERWEIGHT AND EMERGENCY WAS DECLARED. AIRCRAFT LANDFeb 27, 2026 · N879BH · Boeing 7878SDR R61A2026021900049Spda · intermittentMULTIPLE EICAS MSG. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. PERFORMED POWER RESET. FOUND TO BE IN TRANSITORY CONDITION OF SPDA MICRO/COMMS MODULE. NO DEFECTS NOTED.Feb 19, 2026 · N138HQ · Emb ERJ170200LRSDR ABXA20260218069Warning Message · false activationDURING TAXI OUT, AND AFTER ENGINE START, ENG EEC PROBE AND MACH PROBE LIGHT AFTER START STILL ILLUMINATED. AIRCRAFT RETURNED TO BLOCKS (BTB). MAINTENANCE T/S IAW ABX FIM 30-34 FAULT TREE 803. NO FAULTS NOTED. AIRCRAFT RETURNED TO SERVICE.Feb 18, 2026 · N651GT · Boeing 767231SDR AALA202602164902Warning Message · illuminatedAIRCRAFT WAS NOT GROUNDED: AN EMERGENCY WAS DECLARED INBOUND INTO PHX DUE TO THE FLIGHT CREW REPORTING THAT DURING DESCENT THAT A FLIGHT CONTROL SPEED BRAKE NR 3 & 4 FAULT DISPLAYED. MAINTENANCE TROUBLESHOT PER TSM 27-60-00-810-801-A AND REPORTED THAT ALL FAULFeb 15, 2026 · N191UW · Airbus A321211SDR YENA2026021100162Warning Message · false activationFLT 2615, JFK-SFO (ETOPS). CLASS II AIR BLEED, CLASS II MAINTENANCE MESSAGES DISPLAYED ON ECAM STATUS PAGE OF ECAM SYSTEM DISPLAY 1, FAULT INDICATED BY AIR BLEED. RAN BOTH ENGINES IAW AMM 71-00-00. RAN BLEED AIR ON BOTH ENGINES IAW AMM 36-11-41, SUB TASK 7Feb 9, 2026 · N2180J · Airbus A321271NXSDR ABXA20260206051Warning Message · illuminatedAFTER BLOCK OUT ON PUSHBACK EICAS MESSAGE AUTO SPEEDBRAKE. AIRCRAFT RETURNED TO BLOCKS (BTB). MAINTENANCE DEFERRED AUTO SPEED BRAKE PER ABX MEL 27-62-1-1 COMPLIED WITH MAINTENANCE PROCEDURE 27-62-1-1 PLACARD INSTALLED MBCB 02-16-2026 A/C RELEASED TO CAT III Feb 6, 2026 · N219CY · Boeing 767383SDR CALA2026021113703Warning Message · false activationSPEED BRAKES DO NOT ARM LIGHT ILLUMINATED IN FLIGHT WITH FLAPS EXTENDED. SPEEDBRAKE LOAD ALLEVIATION SYSTEM HAS BEEN DEFERRED IN COMPLIANCE WITH MEL CARD 27045. PERFORMED INITIAL EVALUATION IAW FIM 27-62 TASK 802, FOUND ERROR TO BE A NUISANCE MESSAGE. THE Feb 5, 2026 · N16709 · Boeing 737724SDR ABXA2026131042Lamp · inoperativeDURING TAXI OUT CREW REPORTS LH ENG BLEED OFF LIGHT INOP. ACFT RETURNED TO THE GATE (BTB) AND MTX GROUNDED AC. MTX RELAMPED LH BLEED OFF LIGHT IAW AMM 33-11-00, OPS CHECK GOOD AND RETURNED AC TO SERVICEJan 31, 2026 · N220CY · Boeing 767383SDR DXTA2026020206726Warning System · no discrepancyAT FL410 WE ENCOUNTERED SEVERE TURBULENCE. ACFT OVERSPEED TWICE WITH 10KTS IAS ABOVE VMO. SPEED BRAKES DEPLOYED WITH IDLE THRUST TO ATTEMPT TO COUNTERACT CONDITION. OVERSPEED LASTED APPROX 3 SECS EACH WITH AT LEAST 2 AURAL WARNINGS OF HIGH SPEED EACH TIME. AJan 29, 2026 · N486QS · Emb EMB505SDR QMLA2026020120009Warning Message · false activationNR 1 FUEL LOW WARNING LIGHT ILLUMINATED DURING CRUISE FLIGHT. TROUBLESHOT AND UNABLE TO DUPLICATE ISSUE.Jan 28, 2026 · N766ME · Bolkms BK117C2SDR YENA2026012900091Warning Message · false activationFLT 32, AMS -BOS (ETOPS). ENG 2 OIL CHIP DETECTED ECAM MSG.; PER TSM 79-35-00-810-808A INSPECTED ENG 2 CHIP DETECTORS WITH NO FINDINGS. 5 MIN IDLE RUN C/W NO ECAM FAULTS.Jan 28, 2026 · N4062J · Airbus A321271NXSDR ABXA20260128032Warning Message · false activationON TAXI OUT, FWD EQPT VALVE MESSAGE ILLUMINATED. AIRCRAFT RETURNED TO BLOCKS (BTB). MAINTENANCE PERFORMED FIM 21-58, TASK 805. MSG CLEARED, A/C OK FOR SERVICE.Jan 28, 2026 · N745AX · Boeing 767232SDR ABXA20260128031Warning Message · illuminatedON TAXI OUT, AFTER CROSS BLEED ENGINE START, HAD LEFT BLEED INOP AND LEFT PACK INOP INDICATIONS. AIRCRAFT RETURNED TO BLOCKS (BTB). PERFORMED OPS CHECK OF LT ENG BLEED AIR. OPS CK GOOD IAW B767 AM 36-11-00. AIRCRAFT REMAINS NO ETOPS. AIRCRAFT RETURNED TO Jan 28, 2026 · N764CK · Boeing 7673P6SDR YENA2026012800077Fcu · failedFLT 2124. LAX-JFK ( ETOPS). CAT II STATUS MSG ( CATEGORY IIIB NOT AUTHORIZED ).;AUTOTHRUST FUNCTION INOP ( AUTOTHRUST FUNCTION WITH SOFT GO-AROUND ). REMOVED AND REPLACED FCU PER AMM 22-81-12. OPS CHKD GOOD . MDDR CLEARED MX-4 UPDATED PLACARD REMOVED.Jan 28, 2026 · N2142J · Airbus A321271NXSDR CALA2026012913431Warning Message · false activationHYD GEN VAL STATUS MESSAGE FOUND C/B RT AC BUS SENSE P11-6 AND CB L AC BUSS SENSE P11-3 PULLED AND COLLARED. RESET CBS RAN HMG TEST REF AMM24-25-01-424-005. TEST PASSED AND NO ACTIVE STATUS MESSAGES.Jan 27, 2026 · N684UA · Boeing 7673CBSDR ABXA20260127030Warning Message · illuminatedDURING TAXI OUT, LEFT ENGINE EICAS, LEFT ENGINE START AND OVERHEAD VALVE LIGHT ILLUMINATED DURING START. AIRCRAFT RETURNED TO BLOCKS (BTB). MAINTENANCE DEFERRED IAW B767 MEL 80-00-2-1. MBCB 02-06-2026. PLACARD INSTALLED, MAINTENANCE PROCEDURE C/W. A/C REMJan 27, 2026 · N1013A · Boeing 76736NSDR VNAA2026012911501Warning Message · false activationNLG STEERING INOPERATIVE IN FLIGHT ILLUMINATED. PERFORMED OPS CHECK IAW AMM 32-51-00-710-801-A01. OPS CHECKED GOOD.Jan 26, 2026 · N705PS · Cndair CL6002C10SDR YENA2026012000041Warning Message · illuminatedFLT 348, LAS -JFK (ETOPS). AIR BLEED CLASS II MSG, CLASS II MAINTENANCE MESSAGES DISPLAYED ON ECAM STATUS PAGE OF ECAM SYSTEM DISPLAY 1, FAULTS INDICATED BY AIR BLEED . PERFORMED BITE TESTS OF EBAS REF TSM 36-00-00-810-804-A. OPC OK FOR SVC. NO FAULTS. MDDR Jan 19, 2026 · N2151J · Airbus A321271NXSDR CALA2026021813895Warning Light · false activationAFTER TOUCHDOWN, MASTER CAUTION LIGHTS ILLUMINATED WITH NO CHIME OR ECAM DISPLAYED. ACCOMPLISHED AN OPS TEST OF MASTER CAUTION, WARNING LIGHT IAW AMM 31-50-00-710-011-A. NO FAULTS NOTED.Jan 18, 2026 · N457UA · Airbus A320232SDR CALA2026011613010Contact · dirtyF/O'S MASTER WARNING LIGHT FUNCTION INTERMITTENT. CLEANED BULB CONTACTS AND GROUND STUD, OPS CHECKS GOOD.Jan 15, 2026 · N57868 · Boeing 75733NSDR YENA2026011300025Warning Message · illuminatedFLT 178, LAS- BOS (ETOPS). ACFT PROHIBITED FROM ETOPS OPS DUE TO CONDITION TRIM AIR FAULTS 3 FAULTS IN 10 DAYS. AIRPLANE PROHIBITED FROM ER OPERATIONS ETOPS. OPENJan 12, 2026 · N2169J · Airbus A321271NX
Back to JASC 3150