JASC 3100

Service difficulty reports · 382

Reports filed under 3100 · Indicating/Recording System, 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 = '3100'
  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 DXTA2026100109928Module · defectiveDURING DESCENT, ENG 1 ANTI ICE FAILED, GEA 2 FAILED, ENG NO DISPATCH CAS ILLUMINATED. GTC SHOWED DATA PATH FAIL, NUMEROUS ENGINE, FLIGHT CONTROL AND LANDING GEAR INDICATIONS, FAILED: ROLL TRIM, YAW TRIM, NR 2 OIL PRESS, NR 2 OIL TEMP, NR 2 FUEL FLOW, NR 2 Sep 28, 2026 · N383QS · Emb EMB505SDR R61A2026080700221Processor · failedAVNX MAU FAIL ON APPROACH. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. R & R NIC PROC 5Aug 5, 2026 · N105HQ · Emb ERJ170200LRSDR JJBA20260706005Ics Box · inoperativeIC 1 FAIL ON EICAS AFTER PFD 1, MFD 1 AND EICAS DISPLAYS BLANKED OUT. REMOVED AND REPLACED IC #1 IC-600. OPS CHECK SAT.Jul 3, 2026 · N14143 · Emb EMB145XRSDR CALA2026041515388Control Panel · odorELECTRICAL ODOR COMING FROM OVERHEAD ANNUN PANEL FLAGGED SDR AND FILLED IN REMOVED PART INFO UPDATED PART INFO FOR SDR REMOVED AND REPLACED OVERHEAD MISCELLANEOUS ANNUCIATOR PANEL PER CMM 33-16-52. ALL LIGHT TEST PASSED. PANEL SECURED. COMPLIED WITH SMOKE/ODORApr 14, 2026 · N66056 · Boeing 767424ERSDR J7SA2026041300478Glare Shield · smokeDIVERTED TO KMRY DUE TO AN ELECTRICAL BURNING SMELL IN THE CABIN. DURING CRUISE, THE PIC NOTED A RED X APPEAR OVER COM2 WHICH THEN EXTINGUISHED AND REAPPEARED MULTIPLE TIMES SHORTLY THEREAFTER. THE CREW OBSERVED SMOKE EMANATING FROM THE GLARESHIELD PROMPTING TApr 8, 2026 · N346FX · Emb EMB505SDR YENA2026022300231Display · odorFLT # 213 HPN-FLL. " ODOR OF ELEC SMELL DECENDING THROGH 6000'.;COMPLIED WITH INFO NOTICE 2017-T015 STEPS 1 AND 2 ODOR IDENTIFIED AS TYPE 9 ELECTRICAL BURN SMELL. UPPON INSP LTV FOUND SVDU CONNECTOR CORRODED. CONNECTOR HAS BEEN CAPPED AND STOWED REF DEFECT 465Feb 22, 2026 · N658JB · Airbus A320232SDR SWIA2026021875294Not Reported · warning messageEFIS COMP MON AFFECTED HEADINGS BOTH SIDES, (FLIGHT 5053) PLEASE REFERENCE AML 1824088 FOR FURTHER TROUBLESHOOTING AND SEPERATION OF TWO DISCREPENCIES.Feb 18, 2026 · N876AS · Cndair CL6002B19SDR R61A2026012200015Power Supply · failedENTIRE EICAS FULL OF FAIL AND FAULT MESSAGES. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. REMOVED AND REPLACED MAU 3 POWER SUPPLY MODULE 1.Jan 22, 2026 · N862RW · Emb ERJ170100SESDR 2026FA0000055Meter · inoperativeHOBBS METER STOP WORKING.Jan 21, 2026 · N2907A · Snias AS350BSDR REXA2025122401056Switch · out of positionBURNING WIRE ODOR COMING FROM FO SIDE PFD OR MFD MAINLY IN FLIGHT. PERFORMED OPS TEST OF THE DISPLAY COOLING SYSTEM IAW AMM 21-24-00. OPS CHECK GOOD SWITCH WAS FOUND IN STBY.Dec 21, 2025 · N294PQ · Cndair CL6002D24SDR CALA2025112811543Display · malfunctionedIFE SCREEN IS INTERMIT ENT. GOES BACK AND FORTH BETWEEN STARTUP AND SHUTDOWN. FA REPORTS CREW TERMINAL IS GHOSTING AND SELECTS ITEMS WITH NO COMMAND. CLEANED SCREEN, COULD NOT REPLICATE FAULT. IFE SYS OPS CHK GOOD. REF 44-25-00Nov 22, 2025 · N641UA · Boeing 767322SDR DALA2025110408042Indicator · corrodedCORROSION BASE RESERVOIR INDICATOR LOCATED BTW FR47/51 TO FR52 LH SID E AT LOWER FUSELAGE. REMOVED THE QUANTITY INDICATOR AS PER A320 FAM AMM 29-31-21-000-001-A. (1286334).Nov 3, 2025 · N363NB · Airbus A319114SDR ASMF2025101100266Warning Light · illuminatedENGINE CONTROL LIGHT IS ON DURING ENGINE #2 START. IFIM 73-21-00-810-841 WAS PERFORMED , OK FOR SERVICEOct 2, 2025 · Boeing 7378SDR HALA20251003301Button · crackedETOPS - CAPTAIN FD PUSH BUTTON, ON GLARESHIELD CRACKED. REMOVED AND REPLACED FCU PER AMM 22-81-12. OPS CHECK GOOD. NO DEFECTS NOTED. OK TO CONTINUEOct 2, 2025 · N220HA · Airbus A321271NSDR CALA2025100209530Lamp · inoperativeEMERGENCY LIGHTS NOT ARMED LIGHT, ONE LAMP INOP. RELAMPED AND OPS CHKD OK.Oct 2, 2025 · N17753 · Boeing 737724SDR CALA2025100209526Lamp · inoperativeOVERHEAD PANEL NR 2 DRIVE, EMERGENCY EXIT LIGHT NOT ARMED ANNUNCIATOR LIGHT HAVE ONE BULB INOPERATIVE EACH, RELAMPED, OPS CHECK GOODOct 2, 2025 · N17296 · Boeing 7378SDR CALA2025091108782Computer · faultedEICAS - SGL SOURCE DISPLAYS. STATUS MSG - C DPC. INTRMTNT FLIKR DISPLAYS FOUND DPC C ON STATUS PAGE, WENT TO CENTER DPC ON CAPT AND F/O SELECTOR PANEL AND FOUND NO SCREENS OPERATIONAL. REMOVED AND REPLACED CENTER DPC PER AMM 31-63-04 CONFIRMED S/W WITH NO FURSep 10, 2025 · N76054 · Boeing 767424ERSDR CALA2025082608159Switch · out of positionTAKEOFF REJECTED AT 75 KNOTS PERFORMED HIGH ENERGY STOP/HEAT DAMAGE CONDITIONAL INSPECTION IAW AMM 05-51-07. NO FINDING. CREW REPORTED T/O WAS TO BLEEDS OFF T/O. A/C ENGINE BLEEDS OUT OF CONFIGURATION FOR BLEEDS OFF TAKE OFF. REJECTED TAKE OFF DUE TO ENGINE BAug 22, 2025 · N77296 · Boeing 737824SDR HNAA2025073100474Dau · failedAT 33000 FEET UNTIL 20000 ELECTRICAL BURNING FUMES CAUSING LIGHT HEADEDNESS IN FLIGHT DECK. INSPECTED AND FOUND NR 200 DAU INOPERATIVE. R & R NR 200 DAU IAW AMM 31-41-01-000-801-A AND 31-41-01-400-801-A. OPS CHECK GOOD. NO SMELLS NOTED AT THIS TIME. OK FOR SJul 30, 2025 · N905JH · Emb EMB145LRSDR CALA2025072907053Warning Message · multiple failAFTER T/O CA SIDE SPD LI M FLAG ILLUM. LOSS OF ST ALL SPD TAPE. LOST CA FD PITCH. INT SHAKER INFO FROM FLIGHT CREW: AFTER T/O CA SPD LIM FLAG APPEARED. LOST STALL SPEED TAPE. INTERMITTENT LOSS OF CA FD PITCH INDICATOR. INTERMITTENT STICK SHAKER ABOVE 18,000. SJul 26, 2025 · N33292 · Boeing 737824SDR FDEA202507221293Socket · loosePARKING BRAKE DISCRETE LIGHT DOES NOT ILLUMINATE WHEN PARKING BRAKE SET FOUND PARKING BRAKE LIGHT BASE ASSY LOOSE, TIGHTEN BASE. LIGHT OPS CKED GOOD. A/C OK FOR SERVICE.Jul 22, 2025 · N921FD · Boeing 75723ASDR SWAA2025071691140Bulb · burned outMASTER CAUTION BULB ON CAPTAINS SIDE BURNED OUT. NO SPARES. RELAMPED CA MASTER CAUTION REF. AMM.33-18-00.<BR>REPLENISHED SPARE BULB KIT PER SIP.Jul 14, 2025 · N8867Q · Boeing 7378SDR CALA2025070206143Light · false activationAFT GALLEY LIGHT ON EMERGENCY EVAC PANEL ILLUMINATED AFT GALLEY FAP PANEL HAS SMALL RED LIGHT ILLUMNAITED ON EMG SWITCH. CYCLED EMG LIGHTS PUSH BUTTON MULTIPLE TIMES RED LIGHT EXTIGUSH IAW AMM TASK 33-51-00 NO DEFECTS NOTEDJul 1, 2025 · N17311 · Boeing 7378SDR ABXA20250615125Indicator · malfunctionedDURING TAXI OUT, LEFT ELEVATOR INDICATION DOES NOT FOLLOW FLIGHT CONTROL INPUTS. AIRCRAFT RETURNED TO BLOCKS (BTB). DEFERRED IAW MEL 27-08-1. MTX PROCEDURES C/W. PLACARD INSTALLED. MAINTENANCE GAINED ACCESS TO LT ELEVATOR TRANSMITTER, FOUND BIRD NEST. CLJun 15, 2025 · N760CK · Boeing 767341SDR JJBA20250529093Switch · out of positionENG 1 FUEL INDICATION SHOWING 0 POUNDS AT CRUISE ALT. FOUND POWER SELECTION TO BE IN BATTERY POSITION AND REFUELING SWITCH TO BE IN OPEN POSITION ON REFUELING PANEL. RESET SWITCHES TO NORMAL CONFIGURATION. OPS CHECK GOOD. COMPLIED WITH ENGINE RUNS AT ALL POWERMay 28, 2025 · N14186 · Emb EMB145XRSDR FDEA202503130409Data Unit · failedLIGHTNING STRIKE ON DEPARTURE. MULTIPLE ECAM DISPLAY ANOMALIES IN ENG, BLEED, PRESS, AND F/CTL. NO OTHER INDICATIONS OF DISCREPANCIES. AMM: 31-55-22-04 AMM: 31-51-00-05-01 PERFORMED ECAM BITE TEST PER AMM 31-51-00-05-01. FAILED SDAC. REPLACED SDAC IAWMar 13, 2025 · N741FD · Airbus A300B4622RSDR CALA2025030400474Ehsi · unserviceableTEN MINS AFTER TAKE OFF NOTICEABLE SMOKE FROM CA SIDE UNDER HSI WITH ELEC SMELL. LASTED 15 SECS. WERE REINSTALLED WITH PREVIOUS AMM REF, AIRCRAFT REQUIRES FURTHER T/S TO DETERMINE SOURCE OF SMOKE. . SMOKE IN THE CABIN FORM UPLOADED. PERFORMED AN INITIAL VISUALMar 2, 2025 · N653UA · Boeing 767322SDR FDEA202502110217Lamp · failedEMERGENCY PANEL DISCHARGE LIGHT INOP. SWPM: 20-84-18 REPLACED LIGHT ASSEMBLY. PER SWPM 20-84-18. OPS CHECKS GOOD.Feb 11, 2025 · N914FD · Boeing 75728ASDR DXTA2024123001702Dcu · inoperativeGSD FAIL 2 AMBER CAS: LEVEL AT FL450 WE FELT AND HEARD A LIGHT AERODYNAMIC HUM VIBRATION FOLLOWED BY AMBER X'S ON AILERON TRIM INDICATOR, RUDDER TRIM INDICATOR AND LEFT SPOILER POSITION DISPLAY. LEFT HYDRAULIC SYNOPTICS PAGE INTERMITENTLY SHOWED NO HYDRAULIC PDec 25, 2024 · N550QS · Cessna 680ASDR DXTA2024101800870Interface Unit · defectiveGEA 2 FAIL WHITE CAS: DURING CRUISE FLIGHT AT FL410 WE RECEIVED A WHITE GEA 2 FAIL CAS. THIS WAS ACCOMPANIED BY YELLOW E2 FUEL IMP BYPASS, YELLOW A-I E1 FAIL, WHITE FUEL2 FEED FAULT, AND WHITE ENG NO DISPATCH. ALL SYNOPTIC SCREENS SHOWED MULTIPLE FAILED EQUIPOct 15, 2024 · N416QS · Emb EMB505SDR UIEA2024092500958Display · inoperativeFLIGHT MANAGEMENT COMPUTER SYSTEM, ASSY-FLIGHT PANEL P9, MCDU RIGHT SIDE INOPERATIVE(<P>MCDU RIGHT WAS REPLACED IAW AMM 34-61-02-400-802. OPS CHECK GOOD</P>)Sep 29, 2024 · N1619A · Boeing 7673Y0SDR CALA2024093000713Display · inoperativeINFORMATION ONLY-CREW DEBRIEF- CREW REPORTED BOTH CAPTAINS DISPLAYS BANK, BOTH CAPT AND FO HUD DISPLAY BLANK, THEY COULD NOT ENTER ANY INFO TO AIRCRAFT USING THE CDU KEYS CORRECTION TO ABOVE INFO- DUE TO MISUNDERSTANDING,THERE WAS NO DISCREPANCIES WITH THE CAPSep 26, 2024 · N27958 · Boeing 7879SDR QMLA2024090920109Transmitter · faultedDURING CRUISE FLIGHT THE TRANSMISSION OIL PRESSURE GAUGE WENT TO ZERO. TRANSMISSION OIL TEMPERATURE REMAINED WITHIN THE NORMAL RANGE AND NO WARNING LIGHTS CAME ON. A PRECAUTIONARY LANDING WAS PERFORMED. DISCONNECTED AND CLEANED CONNECTORS AT INSTRUMENT AND TRSep 8, 2024 · N152AM · Bell 407SDR DALA2024083008585Panel · odorSHIP 668 ELECTRICAL BURNING SMELL DETECTED IN THE COCKPIT. SMELL IS NOTICED NEAR THE ENTRANCE OF THE COCKPIT BY MULTIPLE CREW MEMBERS. CORRECTIVE ACTION: FOUND OVERHEAD AUX ANNUNCIATOR PANEL TO HAVE SMELL. R&R'D PANEL I/A W B-757 AMM 33-16-71. OPS CK GOOD. (58Aug 29, 2024 · N668DN · Boeing 757232SDR HNAA2024082300706Dau · faultedDAU 2A FAIL EICAS MESSAGE DURING CLIMBOUT, INDICATIONS INTERMITTENT WITH REVERSION ON AND OFF. R & R DAU NR 2 IRT AMM 31-41-01, OPS CHK GOOD. OK FOR SERVICE AT THIS TIME.Aug 23, 2024 · N652RS · Emb EMB145LRSDR NACA2024080100001Control Panel · failedAPU FAULT. REMOVED AND REPLACED THE APU START PANEL IAW AMM 49-41-81.Aug 1, 2024 · N379CX · Boeing 767323SDR 6CBA2024071024001Display · faultyTHE AIRCRAFT DEPARTED FROM KPBI. DURING DECENT TO TIST, THE CREW REPORTED MULTIPLE CAS MESSAGES IN-FLIGHT, UPON DESCENT, LANDING GEAR WOULDN’T EXTEND DUE TO POPPED ECB, MX FAIL CAS, AND EMERGENCY LANDING GEAR EXTENSION WAS UTILIZED TO SAFELY LAND AIRCRAFT. THJul 8, 2024 · N513AF · Pilats PC24SDR CALA2024070900177Backlight · inoperativeTRANSPONDER BACKLIGHT NOT WORKING. REPLACED ATC CONTROL PNL, REF AMM 34-52-12, CONTROLER OPS CKED OK, BUT LIGHT INOP ON WINDOW THAT SHOWS NUMBER, NINTIME TO TROUBLESHOOT, REQUESTING MEL 3310A. OK TO MEL COMPLIED WITH MEL 3310A. OPS CHECK OF INTEGRAL LIGHTINGJul 3, 2024 · N415UA · Airbus A320232SDR VNAA2024060511101Fan · odorMODERATE TO STRONG ELECTRICAL BURNING SMELL COMING FROM INSIDE THE FLIGHT DECK AND FWD CABIN WITH AND WITHOUT THE PACKS AND RECIRC FANS OPERATING / REMOVED AND INSTALLED DISPLAY SUPPLY FAN IAW CRJ-700 AMM 21-24-12-000/400-801-A01 AND OPS CHECK DONE AND FOUND GJun 2, 2024 · N503AE · Cndair CL6002C10SDR VQMA920TX050724R0Safety Switch · shortedAML # M241432: REMOTE CB TRIPPED CAS MESAAGE HK005 CIRCUIT BREAKER TRIPPED. FLIGHT CREW REPORTED CB TRIPPED CAS MESSAGE FOLLOWED BY A BURNING SMELL. REMOVED AND REPLACED PASS SAFETY SWITCH PN: M8805/93-015, NSN AND TWO DIODES PN: 1N5061, NSN IAW THE CE-750 WMay 7, 2024 · N920TX · Cessna 750SDR SWIA20240503002Warning Message · pilot errorCABIN ALT HIGH MESSAGE JUST BEFORE LEVELING OFF AT 10,000 FEET. (FLIGHT 5287 FILED CLOSED)AIRCRAFT RETURN TO FAT AIRFIELD. UPON ENTERING THE AIRCRAFT COCKPIT MAINTENANCE CHECKED THE CMC FOR AIRCRAFT CODES FOUND A FIM REFERENCE FOR 21-31-00 WITH NO CODES AND NOMay 2, 2024 · N615UX · Emb ERJ170200LLSDR YENA2024042300658Isis · failedFLT#384, MCO-JFK. (AIRCRAFT PERFORMED AN AIR TURN BACK) BACK UP ATT INDICATOR SHOWING INCORRECT PITCH AND BANK DURING FLIGHT UP TO 90' BAN AND 20' PITCH WHILE STRAIGHT AND LEVEL; REMOVED AND REPLACED ISIS INDICATOR IAW AMM 34-22-25. ALL OPS CHECK OK . AIRCRAFTApr 20, 2024 · N958JB · Airbus A321231SDR IPXA2024041582975Master Switch · failedF/O SIDE MASTER WARNING SWITCH DOES NOT CANCEL FIRE AURAL WARNING. CAPT SIDE MASTER WARNING SWITCH WORKS NORMAL R/R F/O SIDE MASTER WARNING SWITCH IAW AMM 31-52-01, OPS CK GOODApr 13, 2024 · N255UP · Doug MD11FSDR HNAA2024040100236Display · inoperativeEICAS SCREEN WENT BLANK. FACT 29MAR24 20:52 CLT R/R EICAS DISPLAY IAW AMM 34-22-01 OPS CHK DONE IAW AMM 31-41-00 OPS CHECK GOOD A/C OK FOR SERVICEMar 29, 2024 · N670AE · Emb EMB145LRSDR SWAA2024030156710Counter · smokeFO TRIP COUNTER HAD SMOKE COMING FROM LIGHT<[01] INSPECTED YOKE AREA; NO DAMAGE FOUND<BR>R/R TRIP COUNTER PER AMM 33-11-00Feb 26, 2024 · N214WN · Boeing 7377H4SDR K11A20240212000Sense Line · unsecureAIRSPEED INDICATOR F/O SIDE ROSE TO 62 KTS AND STOPPED. FAILED 80 KTS CHECK. CORRECTIVE ACTION: RESECURED FIRST OFFICERS AIR DATA COMPUTER Q.D. SENSE LINE IAW B737 AMM 34-12-11. OPS CHECK GOOD.Feb 12, 2024 · N332CK · Boeing 737375SDR TIMA2024011103001Unknown · unknownDURING CLIMB OUT OF SLC, PILOT NOTICED SMOKE COMING OUT FROM THE FUEL PANEL. DECLARED AND EMERGENCY AND REQUESTED RETURN TO SLC. SMOKE STOPPED ON ITS OWN AFTER ABOUT 5-10 SECONDS, STILL RETURNED TO SLC.Jan 3, 2024 · N150KJ · Beech 1900CSDR QMLA2023122220118Dimmer · unknown(PILOT)--INSTRUMENT LIGHTS FLICKERED AND THEN WENT OUT. A CREWMEMBER REPORTED BRIEFLY SMELLING AN ELECTRICAL ODOR. (MECH). - NEW CONTROLLER IS ORDERED ON MR-089354-23. I (DON TOLAR) DIDN'T NOTICE ANY RESIDUAL BURNT SMELL, WHILE ACCESSING DIMMER CONTROL AREA, Dec 21, 2023 · N135NK · Urocop EC135P2SDR SIMA202312154001Unknown · unknownDECLARED MECHANICAL EMERGENCY INTO FWA.AVNX MAU 1B FAIL IN FLIGHT-C/A-PERFORMED RESET PROCEDUES FOR AVNX MAU 1B FAIL IAW ERJ FIM 31-42-00-810-809-A. FOUND TO BE TRANSITORY. PERFORMED TROUBLESHOOTING PROCEDUES IAW ERJ FIM 27-03-00-810-82C-A PERFORMED FLIGHT CONDec 14, 2023 · N287NN · Emb ERJ170200LRSDR ANCF20232811035Unknown · unknownDURING TAKE OFF AND CLIMB ECAM "DOOR AFT CARGO APPEARED. DUE TO MCC REQUEST PERFORM DOWNLOADING OF THE CVR DATA AND READOUT PROCEDURE OF THE DFDR. DUE TO FLIGHT RETURN MCC REQUEST W/O 17347755 PERFORM INSPECTION OF LOAD REPORT 15 HARD OVERWEIGHT LANDING SUSNov 23, 2023 · N762AV · Airbus A320251N
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