JASC 3297
Service difficulty reports · 2,410
Reports filed under 3297 · Landing Gear System Wiring, 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 = '3297' 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 = '3297' 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 REXA2012100601387Wire Harness · faultyON FLIGHT 4080 FROM JFKL TO CLE UPON GEAR RETRACTION GOT STEERING INOP CAUTION. RAN QRH, WOULD NOT GO AWAY. UPON GEAR RETRACTION (AT REQUEST OF MOC) RECYCLED THE STEERING AND MESSAGE WENT AWAY. FLIGHT LANDED AT ORIGINALLY SCHEDULED AIRPORT (CLE). REPEAT FRSDR CA121001002Connector · disconnected(CAN) ON GEAR EXTENSION THE LT MAIN GEAR WAS NOT INDICATING LOCKED DOWN. FLIGHT-CREW CYCLED THE GEAR 3 TIMES WITH NO CHANGE. FLIGHT-CREW DECLARED A PAN PAN WITH ATC, LANDED SAFELY WITH NO FURTHER ISSUES. FOUND LT M/G UPLOCK SENSOR 09GA CONNECTOR PLUG DISCONSDR CA121015001Wire Harness · faulty(CAN) NLG UNSAFE LIGHT FLASHING IN FLIGHT. MAINTENANCE FOUND NGLK1 PROXIMATELY SENSOR OPEN FAULT IN PSEU. HARNESS REPLACED.SDR A6WA20120926102Wire Harness · faultyANTISKID OUTBOARD CAUTION MESSAGE AT 30KTS. ABORTED TAKEOFF. BTMS MAX READING 3, 3, 3, 3. REMOVED AND REPLACED LEFT OUTBAORD ANTISKID HARNESS.SDR UALA2012092005325Wire · damagedWIRING ISSUES. REMOVED DAMAGED WIRING AND INSTALLED NEW WIRES THRU NEW CONDUIT AND TERMINATED IN D40442P TO TB211. NEED TO SECURE CONDUIT AND CONNECTOR D40442P. SECURED CONNECTOR D40442P AND CONDUIT FROM CONNECTOR TO FWD JUNCTION BOX.SDR SWIA201231779Wire Harness · failedGEAR DISAGREE WARNING MESSAGE ASSOCIATED WITH YELLOW INDICATION FOR NOSE GEAR. (FLT 5310) REPLACED NLG DOWNLOCK NR 1 HARNESS (PSIGA) ASSEMBLY IN REFERENCE TO AMM.SDR A6WA201240824Wire Harness · brokenO/B ANTI-SKID CAUTION MESSAGE. FOUND WIRE HARNESS TO LT O/B ANTI SKID TRANSDUCER BROKEN. R & R WIRE HARNESS TO TRANSDUCER PER AMM 32-61-20. OPS CHECKED GOOD.SDR MASA2012082635068Connector · looseABORTED TAKEOFF FOR ANTI INBOARD SKID CAUTION MESSAGE / INDICATION ON EICAS. MAINTENANCE FOUND AND SECURED A LOOSE CONNECTION AT THE LEFT INBOARD WHEEL SPEED TRANSDUCER.SDR FQAR2012082305323Wire · brokenRIGHT MAIN LANDING GEAR DID NOT INDICATE DOWN AND LOCKED. FOUND DOWNLOCK SWITCH TO HAVE BROKEN WIRE AT THE POINT WHERE WIRES EXIT THE SWITCH. THIS WAS CAUSED BY REPEATED MOVEMENT OF THE WIRE DURING RETRACTION AND EXTENSION.SDR FQAR1208231205324Wire · brokenRIGHT MAIN LANDING GEAR DID NOT INDICATE DOWN AND LOCKED. FOUND DOWNLOCK SWITCH TO HAVE BROKEN WIRE AT THE POINT WHERE WIRES EXIT THE SWITCH. THIS WAS CAUSED BY REPEATED MOVEMENT OF THE WIRE DURING RETRACTION AND EXTENSION.SDR HYIA08242012001Wire Harness · misroutedDURING CLIMB, PILOT EXPERIENCED A MOMENTARY BURNING ODOR IN COCKPIT DURING GEAR RETRACTION. AFTER INSPECTION, THE DISCREPANCY WAS RESOLVED BY REPAIRING AND REROUTING WIRE BUNDLE IN NOSE GEAR WHEEL WELL.SDR VNAA2012082600015Wire Harness · defectiveCREW REPORTED THE LANDING GEAR WAS SLOW TO RETRACT. AIRCRAFT RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT, REMOVED, AND REPLACED THE NOSE LANDING GEAR HARNESS USING AIRCRAFT MAINTENANCE MANUALS. OPERATIONAL CHECKS WERE ACCOMPLISHEDSDR QXEA2012081500820Connector · failedAFTER TAKEOFF, THREE RED GEAR UNSAFE INDICATION LIGHTS. ACCOMPLISHED EMERGENCY GEAR EXTENSION IAW CHECKLIST, RETURNED TO FIELD AND LANDED UNEVENTFUL. DURING FUNCTIONAL TEST, NOSE WHEEL DID NOT CENTER FOR STEPS 4.A. (11)(5)- (U0, AMM 32-51-00-720-801. TOOKSDR DXTA2012081605097Pcb · malfunctionedGEAR FAILED TO RETRACT. UNLOCK LIGHT REMAINED ON. EXTENDED GEAR IAW CHECKLIST NORMALLY. LANDING UNEVENTFUL. JACKED AND PERFORMED SEVERAL GEAR SWINGS WHILE MONITORING NC002 PCB, USING PCB 60 BREAK OUT BOX. FOUND ALL POWER AND GROUND INPUTS CHECKED GOOD. T/S SDR 2012FA0000663Diode · shortedTHE LANDING GEAR WOULD NOT FULLY RETRACT AFTER TAKEOFF, OR EXTEND WHEN GEAR DOWN WAS SELECTED. THE EMERGENCY EXTENSION SYS ALSO FAILED, SO THE ACFT WAS FORCED TO LAND WITH THE GEAR UP. TROUBLESHOOTING DETERMINED THAT DIODE CR32 HAD SHORTED, CAUSING THE LANDINGSDR DXTA2012080205073Connector · backed outAFTER SELECTING GEAR DOWN, ONLY THE 2 MAIN GEAR LIGHTS WERE GREEN. NOSE GEAR HAD NO GREEN OR RED LIGHTS. NOSE GEAR PIN WAS UP (INDICATING GEAR DOWN). LIGHTS TESTED NORMAL. AFTER ABOUT 10 SECONDS. NOSE GEAR INDICATED GREEN WITH NO RED. ALL OTHER INDICATIONSDR TRBA20120802001Wire Harness · inoperativeDURING TAKEOFF, THE CREW REPORTED AN UNSAFE GEAR INDICATION ON RETRACTION. THE CREW HEARD A LOUD REPETETIVE SOUND FROM 1 OF THE GEARS TRYING TO COME UP. THE CREW RETURNED TO THE AIRPORT WITH 3 DOWN AND LOCKED. THE ACFT LANDED WITHOUT INCIDENT. THE ACFT WAS RSDR DXTA2012073005069Wire Harness · chafedON TAXI, ANTI SKID LIGHT ILLUMINATED FOR ABOUT 1-2 SECONDS AND WENT OUT. SLOWED ACFT AND BRAKES SEEMED FINE. CONTINUED TO DECELERATE THE ANTI-SKID LIGHT ILLUMINATED AGAIN ALONG WITH THE MASTER CAUTION CAME ON. APPLIED THE BRAKES AND THE PEDALS WENT TO THE SDR REXA2012072001177Connector · looseFLIGHT 4217, GEAR DISAGREE MESSAGE AFTER TAKEOFF. AIR RETURN AND DECLARED AN EMERGENCY. PERFORMED PA05-018G SCENARIO 1. FOUND CONNECTOR PS7GA LOOSE BEYOND THE RED MARK. ALSO, FOUND EVIDENCE OF HYDRAULIC LEAK ON UPLOCK ACTUATOR. CLEANED AND LEAK CHECKED USDR 2012FA0000492Pin · bentPILOT REPORTED THAT ON SELECTING MLG HANDLE UP, MLG HESITATED, TOOK LONGER THAN USUAL. ON SELECTING MLG HANDLE DOWN, MLG RETRACTED AND LOCKED (MLG MOTOR STOPPED) BUT THE DOWN AND LOCKED INDICATOR (3 GREEN LIGHTS) DID NOT ILLUMINATE. PILOT PUSHED MLG DOWN & LSDR SIMA20120713001Wire Harness · failedFLIGHT 4331, CREW REPORTED ON TAKE OFF, RECEIVED A "LANDING GEAR AIR/GND FAIL MESSAGE ON EICAS. LANDING GEAR WAS IN LOCKED DOWN POSITION. CREW RAN CHECKLIST PER AOM VOL 1, DURING WHICH TIME THE MESSAGE EXTINGUISHED ON ITS OWN AND WERE ABLE TO RETRACT THE GESDR CHQA20120711210Connector · disconnectedCREW REPORTED THAT AFTER TAKEOFF, RECEIVED A LANDING GEAR AIR/GROUND FAIL MESSAGE. RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE SECURED NOSE LANDING GEAR WEIGHT ON WHEELS PROXIMITY SWITCH ELECTRICAL CONNECTOR. OPS CHECKED LANDING GEAR EXTENSISDR SWIA201231233Connector · unsecureLANDING GEAR DOESN'T RAISE WITHOUT PRESSING THE DOWN LOCK RELEASE BUTTON. (FLT 1302) TIGHTENED RIGHT MAIN LANDING GEAR CONNECTOR.SDR HNAA2012071000844Ground Wire · damagedDURING TAXI, RT RED GEAR UNSAFE LIGHT HANDLE LIGHT AND HORN SOUNDED, CREW INSTALLED GEAR PINS. REPAIRED BROKEN GROUND WIRE AT SENSOR. SWUNG LANDING GEAR SEVERAL TIMES IAW AMM 32-30-00. NO FAULTS NOTED. OPS CHECKED GOOD. OK FOR SERVICE.SDR CHQA20120707205Electronic Unit · faultyCREW REPORTED, RECEIVED A LANDING GEAR AIR/GROUND FAIL MESSAGE AND MULTIPLE AURAL WARNINGS REGARDING THE FLAPS AND TRIM AFTER TAKEOFF. RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE LANDING GEAR ELECTRONIC UNIT. OPERATIONAL CHECKS SDR CA120628003Wire · broken(CAN) ACFT LEFT FOR DAYS FLIGHT AND GEAR WOULD NOT RETRACT AND 3 GREEN ON COCKPIT INDICATORS REMAINED GREEN. AIRCRAFT RETURNED TO BLOCKS AND MAINTENANCE WAS CALLED. A BROKEN WIRE WAS FOUND UNDER THE POWERPACK LOCATED IN THE LT WHEEL WELL. THE WIRE WAS REPAIRSDR CA120628002Wire Harness · damaged(CAN) LDG GEAR INOPERATIVE CAUTION LIGHT ON DURING TAXI TO RWY. RETURNED TO PARKING POSITION AND ACFT HANDED OVER TO MAINTENANCE. MAINTENANCE FOUND, PSEU READOUT SHOWED FAULT OPEN SENSOR. PROXY SENSOR CHECKED VIA PSEU INTERFACE AND FOUND INTERMITTENT CONTACSDR CA120626007Wire Harness · broken(CAN) LANDING GEAR RETRACTION CARRIED OUT NORMAL AFTER T/O. 5 TO 6 SECONDS AFTER ALL 3 GEARS WERE RETRACTED, NLG DOOR AMBER LIGHT AND GEAR UNSAFE LIGHT ILLUMINATED WITHOUT ANY PILOT COMMAND. THE CREW ALSO HEARD SOUND AND SHAKE OF THE NLG AND ITS DOORS WERE ACSDR Z5FA2012061956801Wire · chafedON DEPARTURE, WHEN THE LANDING GEAR WAS RETRACTED THE GEAR DID NOT REACT AND REMAINED DOWN AND LOCKED. THE STAB MIS-COMPARE ANNUNCIATOR ILLUMINATED AND THE HYD CONTROL CIRCUIT BREAKER POPPED.
THE CIRCUIT BREAKER WOULD NOT RESET AND CREW RAN THE ABNORMAL CONDISDR SWAA2012062105142Terminal · faultyLEFT GEAR LIGHT ILLUMINATES SLOWED TO 230KTS, PUT GEAR HANDLE UP, LIGHT WENT OUT PUT GEAR HANDLE OFF. LIGHT ILLUMINATES PUT GEAR GEAR HANDLE UP, LIGHT OUT FOR REST OF CRUISE. REMOVED AND REPLACED YELLOW WIRE GROUND TERMINALS PER MM.SDR RAIA201206170001Wire Harness · damagedCREW REPORTED A LANDING GEAR AIR GROUND FAIL MSG, LANDING GEAR WOULD NOT RETRACT ON TAKEOFF CLIMBOUT OF KORD. CREW RETURNED A/C WITH AN UNSCHEDULED LANDING TO KORD. MAINTENANCE INSTALLED GEAR PINS AND FERRIED A/C TO KSTL. MAINTENANCE INSPECTED AND FOUND BADSDR O9IA2012F00126Connector · inoperativeDURING APPROACH, FLIGHT CREW SELECTED GEAR DOWN. GEAR DID NOT EXTEND. SECOND ATTEMPT WAS TRIED WITH SAME RESULTS. LANDING GEAR WAS EXTENDED USING EMERGENCY EXTENSION PROCEDURES. LANDING . INVESTIGATION REVEALED FAULTY CONNECTOR ON LANDING GEAR SELECTOR VSDR A6WA2012062940591Wire · shortedCLIMBING OUT OF DEPARTURE AT 9000 FT, INTERMITTENT GEAR DISAGREE WARNING. SHOWED NLG RED. COMPLIED WITH QRH, PROBLEM STOPPED. RETURN TO DEPARTURE WT AT 46400 LBS. C/W M ACTION FOR MEL 32-30-01 NOTE, GEAR PIN FLAGS STOWED IN PILOTS WARDROBE. INTEROGATED PSSDR GLBA2012061211Wire · brokenLANDING GEAR RELAY CIRCUIT BREAKER TRIPPED IN FLIGHT. CREW NOTICED ROUGHLY 10 MINUTES IN TO THE FLIGHT. MX REPAIRED A BROKEN WIRE BY SEAT 2A IAW WM 20-10-00, OPS CK GOOD.SDR ALGA2012060501Wire · chafedPRIOR TO DEPARTURE, EMERGENCY FLOAT SYS WAS ARMED. AFTER DEPARTURE PILOT CLIMBED TO 500FT AND EMERGENCY FLOAT SYS UNEXPECTEDLY DEPLOYED, CONTINUED FLIGHT TO LOOP TERMINAL, AT 60 KTS AND LANDED. UPON INSPECTION BY MX PERSONNEL, POWER WIRE FOR FLOAT SYS WAS FOUSDR RAIA201206010001Connector · defectiveAIRCRAFT HAD A "BRAKE ON" INDICATION DURING CRUISE AND THE CREW PERFORMED AN UNSCHEDULED LANDING. MAINTENANCE INSPECTED AND FOUND CONNECTOR ON THE EMERGENCY BRAKE PRESSURE SWITCH BAD. MAINTENANCE THEN REPLACED THE CONNECTOR AND OPS CHECK GOOD.SDR HNAA2012060100810Connector · dirtyNLG UNSAFE LIGHT ILLUMINATED WITH WARNING HORN DURING LT TURN. FOUND NLG DOWNLOCK RESISTANCE READING DOUBLE OF THE OTHER SENSORS. CLEANED CONNECTORS 3261-P11, 3200-P7 AND 3200-PS. READING RETURNED TO NORMAL. TAXIED ACFT. OPS CHECKED GOOD AT THIS TIME.SDR CA120522015Diode · failed(CAN) LANDING GEAR POWER PACK DIODE BURNED, DIODE REPLACE. LANDING GEAR SYS TESTED.SDR YENA20120519507Wire Harness · faultyFLT 968 FLL-BOS, AUTO BRAKE FAULT IN CRUISE. REMOVED AND REPLACED LEFT MAIN LANDING GEAR 1M HARNESS PER AMM 32-11-43, OPS CHECK NORMAL.SDR SWAA2012050703737Connector · looseALL RED & GREEN LANDING LIGHT INDICATORS REMAINED ILLUMINATED WITH GEAR HANDLE DOWN. TRIED TO RESEAT HANDLE WITH NO EFFECT. RECYCLED GEAR & RECEIVED A SAFE INDICATION FOR LANDING. FOUND DEBRIS ON GEAR HANDLE AND PIN NOT SECURED AT CONNECTOR D4. SECURED PINSDR CA120502006Diode · burned(CAN) DURING HEAVY MAINTENANCE, VISUAL INSPECTION DIODE 3261-CR2 WAS FOUND BURNED IN HALF. THIS DIODE SUPPLIES DUPLICATE POWER FOR THE LANDING GEAR SYS. IT A LARGE DIODE PROTECTED BY HEAT SHRINK. NO FUNCTION THAT WOULD HAVE INDICATED THIS DIODE WAS FAULTY.SDR DXTA2012043004965Connector · dirtyAFTER TAKEOFF, ON GEAR RETRACTION, SYS INDICATED AN UNLOCK CONDITION. UNLOCK LIGHT REMAINED ON UNTIL GEAR WAS EXTENDED. CLEANED CONNECTOR P6008. SERVICED NOSE STRUT IAW MM 32-20-00. SWUNG GEAR, OPS NORMAL.SDR UALA2012043002537Wire · shortedNOSE LANDING GEAR DID NOT RETRACT ON FIRST ATTEMPT. SECOND ATTEMPT NORMAL. ASSOCIATED STANBY PITOT DISPLAYED ON ECAM. 25GAM SENSOR FAULTED ON CFDS. REPLACED SHORTED WIRES IN CONDUIT TO 25GA NLG SENSOR PER ESPM 20-33-11 AND AWM 32-21-03. ACCOMPLISHED OP CSDR RAIA201204250002Wire · brokenSPS ADVANCE EICAS MESSAGE IN FLIGHT (CRUISE) OUT OF STL. PILOTS RETURNED A/C TO STL. MAINTENANCE TROUBLESHOT AND FOUND WIRE BROKEN ON PIN B OF NR 2 DOWNLOCK SWITCH AT RIGHT MAIN LANDING GEAR, REPAIRED WIRE AND OPS CHECK GOOD.SDR SIMA20120423003Wire Harness · defectiveON FLIGHT 2724 THE CREW REPORTED THAT DURING LANDING RECEIVED A GEAR EXTENTION, "LG AIR/GND FAIL" MESSAGE THAT ILLUMINATED MOMENARILY THEN EXTINGUISHED. THE CREW DECLARED AN EMERGECNY AND LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVSDR 2012FA0000207Wire Harness · chafedNLG STEERING CAS MESSAGE INDICATED. INSTALLED NEW NLG STEERING ACTUATOR AND DISCOVERED STEERING ACTUATOR WIRE HARNESS CHAFED. CHAFE CAUSED BY NLG TRUNION PIN BOLT COTTER PIN. INSTALLED NEW HARNESS. CAS WARNING MESSAGE NO LONGER DISPLAYED.SDR SIMA20120415005Wire Harness · damagedON FLIGHT 2991 THE CREW REPORTED THAT AT FLIGHT LEVEL 370 A VERY LOUD NOISE CAME FROM THE NOSE SECTION THE NOISE WAS INTERMITTENT, IT HAPPENED ABOUT 30 TIMES AND LASTED ABOUT 3 SECONDS EACH TIME. THERE WAS APPROX 1 TO 3 MINUTES BETWEEN EACH OCCURENCE. THE NOSDR AALA20120413003Wire Harness · damagedCREW REPORTED ANTI SKID LIGHT INOPERATIVE ILLUMINATED IN FLIGHT. EMERGENCY DECLARED FLIGHT RETURNED & LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED WIRE HARNESS FROM NUMBER 3 WHEEL WELL TRANSDUCER TO J BOX. SYSTEM GROUND CHECK NORMAL OPESDR USAA2012041000008Connector · disconnectedCREW REPORTED RIGHT MAIN LANDING GEAR UNLOCK LIGHT (RED) INBOUND. PERFORMED A GO-AROUND AND DETERMINED IT WAS AN INDICATION PROBLEM. NO EMERGENCY WAS DECLARED AND FLIGHT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND CONNECTOR FOR UPLOCK SWITCH 8GA DISCONNECTEDSDR 29GA95532040312ACircuit Board · looseFLIGHT 3994, GEAR HANDLE LIGHTS DO NOT ILLUMINATE IN FLIGHT WHEN POWER LEVERS REDUCED BELOW 85% GEAR WARNING HORN WORKS NORMAL. SECURED LANDING GEAR CONTROL RELAY BOARD. LANDING GEAR EXTENSION AND RETRACTION OPERATIONAL CHECK GOOD.
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