JASC 1420
Service difficulty reports · 215
Reports filed under 1420 · Electrical Connectors, 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 = '1420' 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' WHERE jasc_code = '1420' 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 2026FA0000434Volt Regulator · abnormalWHILE AT CRUISE FLIGHT MULTIPLE AVIONICS AND INSTRUMENTATION FAILED. THE PILOT MADE AN UNSCHEDULED LANDING AT THE NEAREST SUITABLE AIRPORT.SDR YTRA2218101Connector · burnedDURING THE FIRST ENGINE CHECK, SMOKE WAS DETECTED IN THE CABIN SO WE ABORTED THE CHECK SHUTDOWN THE ENGINES DOWN AND EVACUATED THE AIRCRAFT.SDR DATA2022040600001Windshield · improper partDURING CRUISE THE RIGHT WINDSHIELD HEAT CIRCUIT TERMINAL BOARD AT THE BASE OF THE WINDSHIELD STARTED SMOKING AND WINDSHIELD HEAT WAS INOPERATIVE. MAINTENANCE REPLACED P2 TERMINAL BOARD HARDWARE WITH CORRECT AN508-10-5 AND MS35333-107 HARDWARE IAW WINDSHIELD MASDR CA160119008Spacer · unknown(CAN) THE FOLLOWING HAS BEEN REPORTED TO BELL: AFTER COMPLETION OF TB 407-15-115 FADEC REVERTED TO MANUAL MODE DURING FLIGHT DUE TO THE CONNECTION ON THE BACK OF THE FADEC MODE SWITCH BEING LOST. WHEN INSTALLING SPACER PER TB ON INSTRUMENT PANELS WITH OVERLAYSDR 08042005BConnector · dirtyABORTED T/O, RT TORQUE GAUGE FAILED. NO OTHER ASSOCIATED INDICATIONS. FOUND LOOSE AND DIRTY CANNON PLUG ON TORQUE SENSOR. CLEANED AND SECURED.SDR 2005FA0001229Connector · wornPILOT REPORTED INABILITY OF "SERIES" START WITH A/C. UPON INSPECTION FOUND + PIN OF RH BATTERY BROKEN OFF IN BATTERY CONNECTOR. INSPECTED LH BATTERY FOUND + PIN WITH PARTIAL BURN INDICATION. REMOVED TOPS OF BOTH BATTERIES AND NOTED INDICATION OF HIGH HEAT ABSDR MALA050428Bolt · elongatedRT NACELLE, FWD LOWER VIBRATION ISOLATOR MOUNT BOLTS ARE ELONGATED AND HAVE BEEN REPAIRED IAW MESABA EOS5416.SDR CIEA200500004Connector · brokenTHE STALL WARNING ACCELEROMETER WAS BEING USED TO TROUBLESHOOT A PROBLEM ON ANOTHER AIRCRAFT. DURING THE REMOVAL OF THE ACCELEROMETER, THE WIRE BROKE ON PIN B OF THE CANNON PLUG. AS PART OF THE TROUBLESHOOTING IT WAS DETERMINED THE PROBLEM ON THE OTHER AIRCRSDR CIEA200500003Wire · brokenDURING COMPLIANCE OF AD 82-01-05 R2, THE TEST OF THE STALL WARNING ACCELEROMETER FAILED TO FUNCTION PROPERLY. WHEN THE ACCELEROMETER WAS ROTATED PAST THE 45 DEGREE POSITION THE PULLER WOULD NOT WORK AT ALL. IN THE PROCESS OF TROUBLESHOOTING THE SYSTEM, TWO WSDR CA050519007Connector · burned(CAN) AC WAS IN FOR FMS INSTALLATION, CONNECTOR FWD OF FIRST LT PSU WAS DISCOVERED BURNED UP, ALONG WITH WIRE SPLICES IN SYS. THIS CONNECTOR IS MAIN PWR FEED FOR ALL OF PSU ON THAT SIDE OF AC, WASN'T JUST ONE PSU AT FAULT. CONNECTOR WAS REPLACED, RETERMINATEDSDR MALA050262Connector · damagedAFTER LEAVING MSP, THE RIGHT PROP OIL TEMP GAUGE READING ABOVE 150 DEGREES CELSIUS AND FLUXING FROM 120 DEGREES. AFTER CREW FOLLOWED QRH AND REDUCED POWER THE FLUXING SUBSIDED BUT TEMP REMAINED HIGH AROUND 100 DEGREES CELSIUS AT 45 PERCENT TORQUE. INSTALLED SDR S2YA05021Connector · dirtyFLT 2297 - YYZ-MKE - TAKEOFF ROLL THE CREW GOT A RT BLEED SOV CAS MESSAGE, THEY CONSULTED WITH MX AND WHERE ABLE TO GET IT TO CLEAR. THE CREW ATTEMPTED TAKEOFF AGAIN BUT AGAIN RECEIVED A RT BLEED SOV CAS MESSAGE. THE A/C RETURNED TO THE GATE. OUTSTATION MX SDR NACA20050004Contact · dirtyTAKEOFF WARNING HORN DURING TAKEOFF ROLL. CLEANED CONTACTS ON FLAP INDICATOR ELECTRICAL CONNECTOR. OP CHECKED GOOD.SDR RAIA00501064Connector · dirtyJLN - ABORTED TAKEOFF DUE TO CONFIGURATION RED BETA LIGHT, RIGHT STALL ETC. MAINTENANCE CLEANED AND RESECURED LOOSE AOG SWITCH CONNECTOR, OPS CHECK GOOD.SDR DXTA200500548Connector · dirtyLANDING GEAR UNLOCK LIGHT WILL NOT EXTINGUISH AFTER GEAR RETRACTION. HYDRAULIC SYSTEM STAY PRESSURIZED, IT SOUNDS AND FEELS LIKE THE GEAR IS RETRACTING. GROUND OBSERVER ALSO SAID THE GEAR APPEARED TO BE RETRACTING. INSPECTED ALL GEAR, NO DEFECTS NOTED. CLESDR VNAA0501007Connector · contaminatedFLAPS SELECTED TO 8 DEG ON APPROACH, FLAPS FAIL CAUTION MESSAGE ILLUM. RIGHT FLAPS INDICATED 0 DEG & LEFT 2 DEG. C/W QRH, DECLARED AN EMERGENCY, MADE AN UNEVENTFUL LANDING WITH ZERO FLAPS. MX DEPLOYED FLAPS TO 20 DEG, AIRCRAFT FERRIED TO DAY. MX INSPECTED SDR QXEA200500107Connector · contaminatedPDX - FLIGHT 2092 - THE FLIGHT RETURNED TO FIELD WHEN AFTER TAKEOFF THE CREW RECEIVED A RUDDER PRESSURE, FULL RUDDER PRESSURE, AND RUDDER HYDRAULIC CAUTIONS LIGHTS. MAINTENANCE INSPECTED THE SYSTEM AND FOUND MOISTURE IN CONNCETORS P3, P4, P9 AND P10. THE CONSDR DXTA200400487Connector · dirtyWHEN GEAR WAS SELECTED DOWN, RIGHT MAIN GEAR LIGHT DID NOT ILLUMINATE AND GEAR UNLOCKED LIGHT REMAINED ON. AFTER RECYCLING THE GEAR, THE GEAR LOCKED WITH RECEIVED THREE GREEN LIGHTS. JACKED AIRCRAFT CLEANED/RESEATED ALL GEAR WIRING CONNECTORS COMPLIED WITH (2SDR 2005FA0000333Connector · vibrationVIBRATION PROBLEM HAS BEEN IDENTIFIED WITH THE DISTANCE MEASURING EQUIPMENT (DME) RECEIVER-TRANSMITTER (RT) INSTALLED ON THE AIRCRAFT. THIS PROBLEM RESULTS IN INTERMITTENT DME DISPLAY OR LOSS OF POWER TO THE DME INDICATOR. THIS FAILURE OCCURS AFTER APPROX EVSDR ASOA04944Connector · dirtyDURING HANGAR MAINTENANCE, THE LT INTERIOR EMERGENCY EXIT LIGHT FORWARD OF THE WING WAS FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED THE LT INTERIOR EMERGENCY EXIT LIGHT ASSEMBLY FORWARD OF THE WING AND CLEANED THE CONNECTORS; THEN REINSTALLED THE EMERGENCY ESDR XNOA1212Connector · dirtyRETURN TO THE RAMP, DUE HYD BLUE SYSTEM TEMP HI, ON TAXI OUT. CLEANED INSPECTED RESECURED CONNECTOR AT TEMP BULB AT RES GROUND OP'S CHECK NORMAL PER A300 MM 29-33-00.SDR DJFA2004035Pin · looseAFTER T/O AT 10,000 FT & CLIMBING AT 2,000 FT/MIN, NOTICED FLT MGMT SYS DID NOT RECORD T/O TIME & FELT A CABIN PRESS BUMP AROUND 22,000 FT. N1 RECOMENDATION WINDOW NOT WORKING. CABIN BEGAN TO RISE RAPIDLY WHEN 10,000 FT LIGHT CAME ON. DONNED O2 MASK & EMERG SDR AALA20041152Pin · looseMSP - EMERGENCY LIGHT ON INBOARD EDGE OF SEAT 18D HAS LOOSE WIRE PIN AT PLUG. REINSERTED PIN INTO RECEPTICAL FOR EMERGENCY LIGHT ON INBOARD EDGE OF SEAT 18D. SYSTEM GROUND CHECKED NORMAL OPERATION.SDR C2XA04RI014Connector · looseRIC - MX, DURING PREFLIGHT CHECK, MAINTENANCE FOUND FWD EMERGENCY EXIT LIGHT INOP. MAINTENANCE PERFORMED TROUBLESHOOTING AND FOUND EMERGENCY LIGHT CONNECTOR LOOSE. MAINTENANCE SECURED LOOSE CONNECTOR. OPERATIONAL TESTS WERE PERFORMED SUCCESSFULLY. AIRCRAFTSDR CA041108011Wire Harness · chafed(CAN) FOUND DAMAGE TO 932 HOUSING ASSEMBLY AT 12 AC. THE STOWAGE CLOSET IS LOOSE AT THE TOP. FOUND LCD HARNESS INSIDE CLOSET CHAFED AND SHORTING OUT. DISCONNECTED THE HARNESS AT 6208VC112 (WIRE DIAGRAM). TO FIX THE PROBLEM RED S HOUSING ASSY/ STOWAGE CLOSETSDR C2XA04CL113Connector · dirtyCLE THE CREW REPORTED THE AISLE PATH EMERGENCY LIGHTS AT ROW 8 THRU 12 WERE INOPERATIVE. MAINTENANCE INSPECTED AND CLEANED THE AISLE PATH EMERGENCY LIGHT CONNECTORS. OPERATIONAL CHECKS WERE GOOD.SDR MALA040673Connector · damagedON FINAL WITH GEAR DOWN AND 3 GREEN LT MAIN GEAR LIGHT FLICKERED, GEAR LIGHTS REMAINED STEADY. WENT BACK TO VIS APPROACH AND RECYCLED GEAR, 3 GREEN ALL STEADY, NO PROBLEMS. LANDED. INTRANSIT LIGHT FUNCTIONED NORMALLY BEFORE, DURING, AND AFTER GEAR CYCLES/SWISDR AALA20041091Connector · looseLAX - EMERGENCY LIGHT AT SEAT 5E INOPERATIVE. SECURED LOOSE CONNECTOR UNDER SEAT 5E FOR EMERGENCY LIGHT. SYSTEM GROUND CHECKED NORMAL OPERATION.SDR C2XA04CL111Connector · looseCLE - FLIGHT 2562, THE CREW REPORTED THE AFT HALF OF THE AISLE PATH EMERGENCY LIGHTS WERE INOPERATIVE. MAINTENANCE INSPECTED AND RESEATED THE CONNECTOR AT THE AFT BATTERY PACK. OPERATIONAL CHECKS WERE GOOD.SDR COMA0460594Connector · unsecureFLIGHT 5532 F/O'S RADAR ALTIMETER IS INTERMITTENT. RESECURED COAX CONNECTOR ON NR 2 RADIO ALTIMETER.SDR CA041102011Pin · wrong part(CAN) THE PIN 'K' ON THE RECEPTACLE OF THE INDICATOR IS TOO BIG. WHEN THE INDICATOR WAS REMOVED FOR INSPECTION, THE SOCKET IN THE PLUG (ACFT SIDE)BROKE IN HALF, LEAVING A PORTION OF THE SOCKET ON THE INDICATOR. AFTER INVESTIGATION WE FOUND THE PIN 'K' ON THE ISDR 04301709Connector · disconnectedANTI ICE DUCT WARNING MESSAGE DURING FLIGHT. CREW RTF. MX RECONNECTED CONNECTOR TO BLCU, REPINNED SLICE SP20WK, REMOVED AND REPLACED TEFLON SHOULDER WASHER AT TB40WK.SDR DHL2004362015Connector · dirtyRT MAIN GEAR GREEN DOWN LIGHT ON FORWARD PANEL COMES ON INTERMITTENT WITH MWP ANTI-SKID OFF LIGHT. LANDING GEAR LEVER LOCK ON SYSTEM 1. COULD NOT DUPLICATE ON GROUND. CLEANED PROX SENSORS AND CONNECTOR ON RT GEAR. PERFORMED TEST OF PROXIMITY DETECTOR UNIT ISDR DXTA200400432Connector · looseENGINE NR 2 FUEL LIGHT CAME ON AT BEGINNING OF TAKEOFF ROLL, ABORTED TAKEOFF. REMOVED NR 2 ENG FUEL FILTER, INSTALLED NEW FUEL FILTER, SEATED FUEL FILTER CONNECTOR FULLY PERFORMED HIGH POWER RUN UP SYSTEM OPS AND LEAK CHECK GOOD AT THIS TIME. ALL ABOVE WORK SDR MWEA040187Connector · contaminatedANTI-SKID RIGHT FAIL CAME ON. FOUND CONTAMINATED CONNECTOR. CLEANED AND RESEALED CONNECTOR FOR RIGHT INBOARD SERVO VALVE.SDR RAIA00410006Connector · inoperative3660- BWI- SECTION OF FLOOR PATH LIGHTING INOPERATIVE. MAINTENANCE RESEATED CONNECTOR BETWEEN ROW 2 AND 3.SDR AALA20041046Connector · disconnectedJFK - SEAT MOUNTED EMERGENCY ESCAPE PATH LIGHT AT ROW 27D INOPERATIVE. SECURED CONNECTOR AT SEAT 27D FOR SEAT MOUNTED EMERGENCY ESCAPE PATH LIGHT. SYSTEM GROUND CHECKED NORMAL OPERATION.SDR AMTA200401268Connector · disconnectedLEFT GEN OFF DISPLAYED GEN OFF LIGHT ILLUMINATED CONDITION RETURNED TO NORMAL AFTER GENERATOR SWITCH RESET. REMOVED AND REPLACED LT ENGINE PYLON DISCONNECT CONNECTOR D1014P. LEFT IDG CHECKS OF REF AWM 20-63-00. (M)SDR MASA200400573Connector · looseASH 2605 BOS, LEFT ROW 2 OVERHEAD EMERGENCY LIGHT INOP. LIGHT WAS DEFERRED PER MEL 33-51-01-1. MAINTENANCE RESECURED CONNECTOR OPS CHECKED GOOD.SDR AWXA200401152Connector · damagedDURING BC-2 CHECK FOUND A DAMAGED CONNECTOR ON EMERGENCY ESCAPE PATH LIGHT WIRE AT SEAT ROW 7 LT. MAINTENANCE REMOVED AND REPLACED EMERGENCY ESCAPE PATH LIGHT CONNECTOR AT SEAT ROW 7 LT, OPERATIONAL CHECK WAS GOOD.SDR ALG2004F00057Connector · dirtyON TAKE OFF, RT FUEL TRANSFER LIGHT ILLUMINATED DURING TAKE OFF. MAINTENANCE FOUND MOISTURE ON TRANSFER PUMP CONNECTOR, CLEANED AND REINSTALLED, THE OPS CHECK WAS GOOD.SDR AALA20041025Connector · brokenDFW - EMERGENCY ESCAPE LIGHTING CONNECTOR BROKEN AT SEAT 35AB. REPLACED EMERGENCY ESCAPE PATH LIGHTING CONNECTOR AT SEAT 25AB. SYSTEM GROUND CHECKED NORMAL OPERATION.SDR SWIA200413934Connector · malfunctionedUPON RETRACTING FLAPS AFTER DEPARTURE, GOT FLAP CONTROL FAULT. FOUND MOISTURE IN BOTH OB FLAP ACTUATOR CONNECTOR PLUGS, CLEANED AND REINSTALLED CONNECTOR PLUGS. OPERATIONAL CHECK GOOD.SDR AWXA200401088Connector · shortedON CLIMB OUT OF PHX EN ROUTE TO MSP WHEN SELECTING LANDING GEAR UP THE LANDING GEAR WOULD NOT RETRACT, TURNED BACK TO PHX AND LANDED WITHOUT FURTHER EVENT. MAINTENANCE TROUBLESHOT WIRING AND FOUND SHORT TO GROUND ON PIN 11 OF L/H MAIN LANDING GEAR TILT SENSOR SDR P5CA0401229Connector · dirtyNR 2 ENGINE OIL ITEM INDICATION. CLEANED ELECTRICAL CONNECTOR ON OIL TEMPRATURE SENSOR, NR 2 ENGINE INDICATION OK, IAW AMM 71-00-00.SDR RAIA00409025Connector · damagedSYR - RIGHT ENGINE TORQUE INDICATION ERRATIC. MAINTENANCE REPAIRED RIGHT ENGINE TORQUE RING CONNECTOR.SDR ALG2004F00051Connector · dirtyON RUN UP, THE NR 1 FIRE CAUTION LIGHT CAME ON. MAINTENANCE CLEANED THE NR1 FIRE DETECTOR CONNECTOR PLUG AND RESET MASTER CAUTION BREAKER, GROUND OPERATIONAL CHECK WAS GOOD.SDR SIMA200426702Connector · looseRDU - FLT 4572 - CREW REPORTED THE FORWARD OVERHEAD EMREGENCY LIGHT TO BE INOPERATIVE. MAINTENANCE FOUND A LOOSE CONNECTOR ON LIGHT. MAINTENANCE RECONNECTED THE CANNON PLUG. AN OPERATIONAL CHECK WAS COMLIED WITH AND AIRCRAFT WAS RETURNED TO SERVICE. (M)SDR AALA20040972Connector · looseDFW - TAIL CONE RELEASE HANDLE EMERGENCY LIGHT INOPERATIVE. REPINNED TAIL CONE RELEASE HANDLE EMERGENCY LIGHT CONNECTOR. SYSTEM GROUND CHECKED NORMAL OPERATION.SDR C2XA04BT098Connector · contaminatedEMERGENCY LIGHTS STAYED ON IN ARM POSITION. DOWNPOWERED ACFT & RESELECTED ARMING SWITCH, EMERGENCY LIGHTS OPS CHECKED GOOD. AFTER ARRIVING, EMERGENCY LIGHTS ARE ON WHEN SWITCH IS IN THE ARM POSITION, WHEN F/A TURNS CABIN LIGHTS OFF EMERGENCY LIGHTS GO OFF.
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