JASC 3234
Service difficulty reports · 2,087
Reports filed under 3234 · Landing Gear Selector, 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 = '3234' 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 = '3234' 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 DXTA2010060404113Control Handle · malfunctionedWHEN LANDING GEAR HANDLE WAS SELECTED DOWN NOTHING HAPPENED. SECOND ATTEMPT WAS SUCCESSFUL AFTER PUSHING ON THE WIRING HARNESS JUST BELOW THE GEAR CONTROL MODULE. R & R THE GEAR CONTROL HANDLE DUE TO INTERMITTENT FAILURE IAW THE MM 32-30-10. ALL FINAL OPS CHESDR CHQA201000111Lever · failedAFTER TAKEOFF, CREW RETRACTED MLG & AFTER RETRACTION, NLG DOORS REMAINED OPEN. ACFT RETURNED TO FIELD & LANDED WITHOUT INCIDENT. MX FOUND A GROUND AT PIN X2 ON K0642 RELAY SOCKET. CONNECTOR P0774 DISCONNECTED ON W014 HARNESS & PIN X2, NO LONGER GROUNDED. SDR R61A20100229Control Handle · malfunctionedCREW REPORTED LANDING GEAR WOULDN'T RETRACT AFTER TAKEOFF FROM PHL, DECLARED EMERGENCY AND RETURNED TO PHL WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE LANDING GEAR HANDLE AND CYCLED THE GEAR PER EMB AMM, A/C WAS THEN RETURNED TO SERVICE.SDR COMA2010060250122Selector Valve · intermittentON CLIMBOUT FROM PHL RECEIVED GEAR DISAGREE WARNING AND NOSE DOOR WARNING. PERFORMED QRH, EMERGENCY DECLARED. A/C RETURNED TO PHL AND LANDED SAFELY. REMOVED AND REPLACED NLG SELECTOR VALVE. OPS CHECK GOOD.SDR SWIA201024302Selector Valve · inoperativeGEAR DISAGREE AFTER TAKEOFF WITH NO RETRACTION. (FLT 4562) REPLACED THE MLG SELECTOR VALVE. P/N 750005000, S/N OFF 0548.SDR C2XA10IA161Control Lever · defectiveIAH - FLIGHT 2959, THE CREW REPORTED THE LANDING GEAR WOULD NOT RETRACT COMING OUT OF MOB. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE LANDING GEAR CONTROL LEVER, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WASDR 2010FA0000532Lever · crackedDURING MX VISIT, A LARGE CRACK WAS DISCOVERED ON RT MLG LEVER. ISOLATED INCIDENT.SDR FXGAN54514Lever · wornLANDING GEAR LEVER STUCK IN THE NEUTRAL POSITION. LANDING GEAR EXTENDED USING EMERGENCY PROCEDURES ACFT DIVERTED FOR UNEVENTFUL LANDING.SDR GUUA93832050410AHandle · inoperativeDURING FLIGHT WHEN PULLING POWER LEVER TO LESS OR AFT LANDING GEAR HANDLE WILL NOT ILLUMINATE IN FLIGHT OR ON THE GROUND. REPLACED LANDING GEAR HANDLE OPS CK NORMAL.SDR COMA2010043050108Selector Valve · faultyON CLIMBOUT FROM CVG RECEIVED GEAR DISAGREE WARNING MSG (NOSE GEAR). EMERGENCY DECLARED, A/C RETURNED TO CVG LANDED SAFELY. REMOVED AND REPLACED NOSE LANDING GEAR SELECTOR VALVE.SDR C2XA10IA124Lever · defectiveIAH - FLIGHT 2709, THE CREW REPORTED A LANDING GEAR DISAGREE MESSAGE ON CLIMBOUT. THE AIRCRAFT LANDED AT ISH WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE LANDING GEAR LEVER, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RESDR GLBA20090416AControl Handle · deterioratedPILOTS REPORTED THAT THE LANDING GEAR CIRCUIT BREAKER TRIPPED, THEY OBSERVED 3 GREEN DOWN LIGHTS. PILOTS THEN RETARDED THE LOWER LEVERS BACK WITH GEAR DOWN AND GOT A GEAR HORN, THE C/B THEN POPPED AGAIN. A MANUAL EXTENSION WAS THEN PERFORMED. MX R & R THE LSDR SWIA201024060Selector Valve · malfunctionedNOSE DOOR CYCLED OPEN AND CLOSE WITHOUT PILOT INPUT DURING TAXI. (FT 6426) REPLACED NLG DOOR SELECTOR VALVE.SDR MALA100050Selector Valve · malfunctionedON TAKEOFF THE MAIN LANDING GEAR (BOTH LEFT AND RIGHT) WOULD NOT RETRACT. CONTINUALLY SAW GREEN DOWN INDICATORS AND GEAR DISAGREE. THE NOSE GEAR CAME UP NORMALLY. REMOVED AND REPLACED MLG SELECTOR VALVE IAW CRJ-900 AMM 32-32-10. OPS CHECKS GOOD IAW CRJ900 SDR DXTA2010031504033Control Handle · malfunctionedLANDING GEAR HANDLE WOULD NOT ALLOW FOR GEAR RETRACTION AFTER TAKEOFF. REMOVED FAULTY LANDING GEAR CONTROL HANDLE. INSTALLED REPAIRED LANDING GEAR CONTROL HANDLE. PERFORMED OPS CHECK GOOD IAW MM 32-30-01.SDR DXTA2010031104025Control Handle · inoperativeON TAKE OFF, GEAR WOULD NOT RETRACT. REMOVED THE LANDING GEAR CONTROL HANDLE ASSY AND INSTALLED NEW GEAR CONTROL HANDLE. OPS CHECK GOOD. WORK PERFORMED IAW CHAP 32-30-01 OF THE MM.SDR UALA2010030800793Module · damagedON RETRACTION GEAR HANDLE WAS VERY DIFFICULT TO MOVE THROUGH TOP THIRD OF TRAVEL. REPLACED MLG CONTROL LEVER MODULE.SDR MASA2010030200168Selector Panel · malfunctionedRTF - UPON TAKEOFF, INTERMITTENT NLG LIGHT FLASHING ON. R2 LG SELECTOR PANEL.SDR COMA2010030150047Selector Valve · failedON CLIMBOUT FROM DTW DURING GEAR RETRACTION RECEIVED NOSE GEAR DISAGREE AND GEAR DOOR OPEN WARNING MSG. EMERGENCY DECLARED, A/C RETURNED TO DTW LANDED SAFELY. REMOVED AND REPLACED NOSE LANDING GEAR SELECTOR VALVE.SDR YENA20100222023Selector Valve · damagedFLT JB288 LGB-LAS ON FINAL APPROACH HAD AN ECAM WARNING L/G GEAR NOT DOWNLOCKED. APPLIED THE L/G GRAVITY EXTENSION. DECLARED AN EMERGENCY AND LANDED. FOUND PINS BROKE/PUSH IN AT 41GA DOOR SEL VALVE. REPLACED PER 32-31-34, PERFORMED GEAR RETRACTION PER 32-3SDR SWAA100962Control Lever · faultyALL 3 RED LANDING GEAR LIGHTS REMAINED ILLUMINATED AFTER GEAR RETRACTION UNTIL THE 'LIGHTS' SWITCH WAS MOVED FROM 'BRT' TO 'DIM' THEN THE RED LIGHTS REMAINED OUT. REMOVED AND REPLACED LANDING GEAR LEVER CONTROL ASSY PER MM.SDR C2XA10IA070Selector · malfunctionedIAH - FLIGHT 2102, THE CREW REPORTED A LANDING GEAR LEVER DISAGREE AND THE LANDING GEAR WOULD NOT RETRACT. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE LANDING GEAR LEVER, AND LANDING GEAR ELECTRONICS UNSDR DXTA2010021803995Control Handle · faultyAFTER TAKEOFF, RETRACTED MLG AND BOTH MLG RETRACTED NORMALLY. RED "UNLOCK" COCKPIT ANNUCIATOR REMAINED ILLUMINATED FOR ABOUT 10 -12 SECONDS. NLG RETRACTED NORMALLY AFTER 5 OR 6 CYCLES OF BANGING / VIBRATIONS IN NOSE WHEEL WELL AREA. MLG LATER EXTENDED NORMASDR DXTA2010021803994Control Handle · faultyAFTER TAKEOFF, RETRACTED MLG AND BOTH MLG RETRACTED NORMALLY. RED "UNLOCK" COCKPIT ANNUCIATOR REMAINED ILLUMINATED FOR ABOUT 10 -12 SECONDS. NLG RETRACTED NORMALLY AFTER 5 OR 6 CYCLES OF BANGING / VIBRATIONS IN NOSE WHEEL WELL AREA. MLG LATER EXTENDED NORMASDR DXTA2010021603989Control Handle · faultedLANDING GEAR WOULD NOT RETRACT. THE LANDING GEAR HANDLE WOULD NOT MOVE. R & R THE GEAR CONTROL HANDLE WITH REPAIRED UNIT IN REF TO MM 32-30-01. ALL FINAL OPS CHECKS SATISFACTORY.SDR SWAA100854Selector Valve · faultyLT MLG INDICATED UNSAFE (RED LIGHT) ON FINAL APPROACH. RAN CHECKLIST/MANUAL EXTENSION OF ALL 3 GEARS WORKED NORMALLY. REMOVED AND REPLACED LT MLG SELECTOR VALVE AND ADJUSTED LT MLG CONTROL CABLES PER MM.SDR C2XA10IA061Selector · inoperativeDFW - FLIGHT 2114 DURING CLIMB THE CREW REPORTED A LANDING GEAR LEVER DISAGREE EICAS MESSAGE, AND THREE RED X'S ON THE EICAS. THE AIRCRAFT RETURNED TO DFW WHERE IT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS FERRIED TO IAH WHERE MAINTENANCE REMOVED AND REPLACESDR REXA201000023Lever · faultyLANDING GEAR WOULD NOT RETRACT AFTER TAKEOFF. REMOVED AND REPLACED LANDING REAR RETRACT/EXTEND LEVER IAW AMM 32-31-01. OPS CHECK GOOD. OK FOR SERVICE.SDR VNAA2010020500002Selector Valve · failedCREW REPORTED THE NOSE GEAR MADE AN UNUSUAL NOISE AT GEAR RETRACTION ON TAKEOFF FROM CLT. AIRCRAFT RETURNED TO CLT AND LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT THE AIRCRAFT USING THE AIRCRAFT MAINTENANCE MANUAL AND FOUND THE NOSE LANDING GEAR (NLG) DSDR GUUA93332012810ASwitch · brokenAFTER TAKEOFF, TRIED TO PUT THE LANDING GEAR UP HAD TO USE THE DOWN LOCK RELEASE BUTTON TO GET HANDLE UP, GEAR CIRCUIT BREAKER POPPED. RAN QRH RETURNED GEAR HANDLE TO THE DOWN POSITION. RETURNED TO DEPARTURE LANDED WITHOUT INCIDENT. TROUBLESHOT LANDING GEAR SDR MASA2010012400062Selector Valve · defectiveGEAR DIS ON T/O NOSE GEAR WON`T RETRACT. R2 SELECTOR VALVE.SDR GUUA93532012210AControl Handle · intermittentPILOT REPORTED LANDING GEAR CONTROL HANDLE LIGHT ILLUMINATES INTERMITTENTLY WITH POWER AT IDLE. CLEANED GEAR HANDLE PERFORMED LANDING GEAR OPS CHECK COULD NOT DUPLICATE.SDR GUUA94532012010ALight · inoperativeDURING APPROACH LANDING GEAR HANDLE BOTTOM HANDLE LIGHT INOPERATIVE. SECURED LANDING GEAR HANDLE BOTTOM LIGHT OPS CHECK GOOD.SDR AALA20100119MIA07Module · faultyMIA - CREW REPORTS GEAR DISAGREE AMBER LIGHT CAUTION EICAS MESSAGE. DID FLY BY AND TOWER CONFIRMED WHEELS DOWN. LANDED MIA WITHOUT INCIDENT. REMOVED AND REPLACED GEAR HANDLE MODULE. SYSTEM GROUND CHECKED NORMAL OPERATION.SDR CA100219006Control Lever · inoperative(CAN) ACFT RETURNED TO BASE WHEN ALL LANDING GEAR FAILED TO RETRACT. THE CREW REPORTED THEY HAD 3 RED, HANDLE LIGHT AND 3 GREEN. MX FOUND THE PSEU FAULT CODES WHERE DIN01A UNREASONABLE FALSE AND DIN02A UNREASONABLE TRUE. OPS CHECKED OF THE LDG CONTROL LEVER FOSDR FDEA201001190178Handle · malfunctionedON FIRST LANDING ATTEMPT, GOT 3 RED ON PANEL AND CONFIG PAGE (TRIED PUSHING DOWN ON HANDLE, NO HELP). RAN CHECKLIST AND PUT GEAR HANDLE DOWN THE SECOND TIME WITH FORCE, GOT 3 DOWN GREEN ON ALL INDICATIONS. HANDLE ASSY INSTALLATION REPLACED. ADJUSTED LANDISDR DXTA2010011303944Control Handle · faultyREMOVED GEAR CONTROL HANDLE ASSY AND REPLACED WITH REPAIRED UNIT. OPS CHECKED CYCLED LANDING GEAR OPS CHECK GOOD. WORK DONE IAW MM 32-30-01.SDR JJBA201032637Handle · faultyON DECENT, LANDING GEAR WOULD NOT COME DOWN. DECLARED EMERGENCY. USED ALT EXTENSION, GEAR CAME DOWN. LANDED SAFELY. FERRIED ACFT. TROUBLESHOT GEAR SYSTEM, REMOVED AND REPLACED GEAR HANDLE. GROUND CHECK SATISFACTORY AND TEST FLIGHT GOOD.SDR GLBA20091223AHandle · deterioratedLANDING GEAR WOULD NOT COME DOWN PERFORMED CHECKLIST AND HAND PUMPED THE GEAR ALL 3 GREEN ANNUNCIATORS ILLUMINATED. MX REMOVED AND REPLACED THE LANDING GEAR CONTROL HANDLE IAW MM 31-10-00-201, SECTION 5 AND THE OPERATIONAL CHECK WAS GOOD IAW MM 32-30-00.SDR DXTA2009122303910Handle · faultyAFTER T/O WHEN GEAR COMMANDED UP, NOSE GEAR SHOWED GREEN/ RED WHILE BOTH MAIN SHOWED UP. ALL GEAR SHOWED GREEN FOR LANDING. FOUND ANTI-SKID SYS TO BE INOP DUE TO A FAULTY GEAR HANDLE ASSY. REPLACED GEAR HANDLE, BLED BRAKES, RESET & SERVICED EMERGENCY BRAKE SDR DXTA2009122803914Handle · faultyAFTER COMPLETING EMERGENCY GEAR EXTENSION CHECKLIST NOTICED "BRAKE PRESS LO" & "ANTI SKID INOP" ANNUNC ILLUM. ACFT LANDED USING EMEGENCY BRAKE SYS. CHECKED FOR DAMAGE OR BRAKE FLUID LOSS & FOUND INTACT & RESERVOIR FULL. APPLIED POWER & BRAKE PRESS LO & ANTISDR C2XA09IA316Control Lever · defectiveIAH - FLIGHT 2198, THE CREW REPORTED THAT THE MLG DID NOT INITIALLY RETRACT, AFTER QRH RECYCLED GEAR AND RETRACTED NORMALLY. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT. FLIGHT 2522, THE CREW REPORTED THAT THE LANDING GEAR WOULD NOT RETRACT. THE AIRCRAFT RESDR NSVA2009075Selector Valve · leakingNOSE GEAR DOOR WILL NOT CLOSE. AIRCRAFT FERRIED TO ALB MAINTENANCE BASE, WHERE MAINT DETERMINED THAT THE LANDING GEAR SELECT VALVE WAS DEFECTIVE. ONE COIL MEASURED APPROX 43 OHMS, THE OTHER COIL MEASURED APPROX 9.5 MEGOHMS. THIS VALVE PROBLEM HAS HAD MULTIPSDR C2XA09IA300Control Lever · malfunctionedIAH - FLIGHT 2135, DURING CLIMB THE CREW REPORTED THAT THE LANDING GEAR WOULD NOT RETRACT ON TAKE OFF. THE CREW PERFORMED THE QRH, CYCLED THE GEAR WHICH THEN RETRACTED, AND THE AIRCRAFT CONTINUED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED ASDR GUUA93532112909ALight · inoperativePILOT REPORTED LANDING GEAR HANDLE LIGHT WILL NOT ILLUMINATE WITH PWR BELOW 90 PERCENT N1 AND PULLED ALL THE WAY BACK. PERFORMED LANDING GEAR OPS CHECK. TEST FLIGHT SATISFACTORY.SDR COMA2009113050219Selector Valve · failedRECEIVED GEAR DISAGREE WARNING MSG ON T/O, NOSE GEAR DOORS NOT OPENING. EMERGENCY DECLARED, AC RETURNED TO DAY LANDED SAFELY. REMOVED AND REPLACED NLG DOOR SELECTOR VALVE.SDR FDEA200911254172Handle · failedLANDING GEAR WOULD NOT RETRACT IN SYS 1. RETRACTED USING SYS 2, ONLY AFTER SEVERAL SECONDS DELAY. ELECTED TO EXTEND GEAR AND RE-RETRACTED USING SYS 2 TO TEST THE SYS BEFORE CONTINUING TO DESTINATION. GEAR WOULD NOT RETRACT USING EITHER SYS. REMOVED AND REPSDR 2009FA0000994Control Handle · stuckDURING APPROACH, THE GEAR HANDLE STUCK IN THE RETRACTED POSITION. THE CREW PERFORMED THE EMERGENCY GEAR EXTENSION CHECKLIST PROCEDURE SUCCESSFULLY EXTENDING THE GEAR AND LANDED WITHOUT INCIDENT. MAINTENANCE PERSONNEL REMOVED THE GEAR HANDLE AND INSTALLED AN SDR C2XA09RI196Control Lever · inoperativeFLIGHT 2508 - EWR - FLIGHT CREW REPORTED L/G AND AIR/GRND DISAGREE MESSAGE ON EICAS. CREW PERFORMED AIR RETURN AND LANDED ACFT UNEVENTFULLY. EWR MX REMOVED AND REPLACED LGEU AND L/G CONTROL LEVER AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. SDR - C2XA09RI1SDR C2XA09RI191Control Lever · defectiveFLIGHT 2370 - EWR - LIGHT CREW PERFORMED AIR RETURN DUE TO LANDING GEAR NOT RETRACTING. CREW LANDED ACFT UNEVENTFULLY. EWR MX REMOVED AND REPLACED LANDING GEAR CONTROL LEVER AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVIC
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