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.

SDR SWIA201231102Selector Valve · failedGEAR DISAGREE. (FLT 2905) REPLACED NOSE GEAR SELECTOR VALVE AND REPLACED OLEO PROX SENSOR BRACKET. P/N 750006000, S/N OFF 1619.Jun 20, 2012 · N886AS · Cndair CL6002B19SDR SWIA201231042Selector Valve · failedGEAR DISAGREE. (FLT 4785) REPLACED NLG SELECTOR VALVE PER AMM. PART OFF: 750006000 S/N: 0161T.Jun 19, 2012 · N913EV · Cndair CL6002B19SDR P4YA2012062000001Selector Valve · failedAC ENTERED LT DOWN WIND LANDING RUNWAY 34 RIGHT INTO OASH, UPON BEING CLEARED TO LAND AND ABEAM THE NUMBERS, PIC CALLED FOR GEAR DOWN AT THE APPROPRIATE SPEED. LANDING GEAR INDICATION INDICATED LT MLG DOWN, RT MLG AND NLG UNSAFE. FA VERIFIED RT MLG HAD NOT CJun 19, 2012 · N636AR · Dhav DHC8103SDR COMA2012061950047Selector Valve · failedON CLIMBOUT FROM CVG RECEIVED NOSE GEAR DISAGREE UPON GEAR RETRACTION. EMERGENCY DECLARED, A/C RETURNED TO CVG LANDED SAFELY. REMOVED AND REPLACED NLG SELECTOR VALVE. OPS CHECK GOOD.Jun 18, 2012 · N716CA · Cndair CL6002B19SDR DXTA2012061805000Control Handle · malfunctionedON APPROACH, MOVED LANDING GEAR HANDLE TO DOWN POSITION AND NOTHING HAPPENED. DISCONTINUED THE APPROACH AND LT GEAR HANDLE IN THE DOWN POSITION. ON GO-AROUND THE GEAR CAME DOWN WITH NORMAL LANDING GEAR EXTENSION NOISE AND 3 GREEN GEAR DOWN INDICATIONS. ACCOMJun 16, 2012 · N565QS · Cessna 560XLSDR SWIA201230970Selector Valve · failedRECEIVED A GEAR DOWN DISAGREE. (FLT 2961) REPLACED LANDING GEAR SELECTOR VALVE IN REFERENCE TO MM. P/N ON: 750005000, S/N OFF: 0048T.Jun 7, 2012 · N889AS · Cndair CL6002B19SDR SWIA201230946Control Handle · failedRECEIVED ANTISKID INBOARD MESSAGE FOLLOWED BY PARK BRAKE SOV AND ALL GEARS FAILED TO RETRACT. APPROXIMATELY A FEW MINUTES LATER ALL GEAR RETRACTED. (FLT 5597) REPLACED LANDING GEAR SELECTOR HANDLE ASSEMBLY PER CRJ AMM. P/N 601R50967-11, S/N OFF: 1498.Jun 7, 2012 · N965SW · Cndair CL6002B19SDR UHLA2012060500177Control Lever · faultyLANDING GEAR LEVER DID NOT COME UP AFTER TAKEOFF. GEAR REMAINED DOWN AND LOCKED. RAN QRH AND COMPLIED WITH PROCEDURES, FULL FLAP LANDING ACCOMPLISHED, LANDED BELOW MLW. PERFORMED FIM 32-33-00-810-802-A, REMOVED AND REPLACED LANDING GEAR CONTROL LEVER IAW EMJun 5, 2012 · N652RW · Emb ERJ170100SESDR NSVA20120603549Control Handle · faulty10 MINUTES EAST OF IAH, CREW REPORTED 3 RED LIGHT AND HANDLE LIGHT STAYING ILLUMINATED AFTER PULLING THE GEAR UP DURING CLIMB. CREW REFERENCED THE QRH AND RETURN BACK TO IAH. NO EMERGENCY WAS DECLARED.Jun 3, 2012 · N190WQ · Bombdr DHC8402SDR SWAA2012053104506Control Lever · dirtyAFTER BEFORE LANDING CHECK AT APPROXIMATELY 500 FT AGL TOO LOW GEAR AUDIO AND THREE RED GEAR LIGHTS. CLEANED LANDING GEAR CONTROL LEVER PER MM.May 28, 2012 · N619SW · Boeing 7373H4SDR REXA2012052200763Selector Valve · defectiveNOSE GEAR DISAGREE ON APPROACH INTO DTW, MX C/W MEL PROCEDURES AND PINNED GEAR DOWN. PERFORMED PA 05-018G SCENARIO NR 2 SEE AML 2221288 DISC # REMOVED AND REPLACED NLG SELECTOR VALVE SEE AML 2221289 DISC NR 1 FOR BYPASSINGS. GEAR OPS NORMAL. DM X64012 CLOMay 22, 2012 · N823AY · Cndair CL6002B19SDR SWIA201230762Selector Valve · failedNOSE GEAR DID NOT COME DOWN. AFTER 2 MINUTES, GEAR CAME DOWN. (FLT 4519) REPLACED NOSE GEAR SELECTOR VALVE AND NOSE GEAR DOOR SELECTOR VALVE IN REFERENCE TO CRJ 200 MM. PN:750006000 SN OFF: 0625 AND SN OFF: 1142.May 21, 2012 · N809CA · Cndair CL6002B19SDR 2012F00096Control Handle · malfunctionedLANDING GEAR LOWERED AND PILOT REPORTED INDICATOR LIGHTS WERE ALL 3 GREEN, THE LANDING GEAR LEVER DID NOT RETURN TO NEUTRAL. PILOT ATTEMPTED TO CYCLE GEAR UP, BUT NO RESPONSE. GEAR LIGHTS CONTINUED TO INDICATE GREEN (LOWERED AND LOCKED). PILOT FLEW BY TOWEMay 20, 2012 · N492K · Piper PA31350SDR CALA2012051400346Control Lever · failedABOUT 400 FT FROM TOUCHDOWN, GEAR UNSAGE LIGHT CAME ON AND GPWS " TO LOW GEAR" ANNOUNCED WENT AROUND GEAR RETRACTED NORMALLY AND EXTENDED NORMALLY ON 2ND LANDING REF TO N/R 4572410 FOR REPLACEMENT OF LANDING CONTROL LEVER IAW MM-32-31-11. SWUNG GEAR SEVERAL TMay 13, 2012 · N14629 · Boeing 737524SDR VNAA2012050400006Selector Valve · malfunctionedCREW REPORTED GEAR DISAGREE RED MESSAGE UPON GEAR-UP SELECTION AFTER TAKEOFF. CREW RAN QRH, RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT LANDING GEAR SYSTEM, REMOVED AND REPLACED MAIN LANDING GEAR SELECTOR VALVE AND PERFORMED CHECKSMay 4, 2012 · N703PS · Cndair CL6002C10SDR SWIA201230638Restrictor · failedGEAR COMES UP SLOW AFTER TAKEOFF. (FLT 6406) REPLACED MLG SELECTOR VALVE RESTRICTOR.May 1, 2012 · N961SW · Cndair CL6002B19SDR REXA2012043000590Selector Valve · faultyON CLIMBOUT GEAR SELECTED UP RECEIVED ANTI-SKID MSG, THEN RECEIVED GEAR DISAGREE MSG AND PARKING BRAKE SOV MSG. C/W PA 05-018F, REMOVED AND REPLACED MLG SELECTOR VALVE OPC GOOD CLEARS DM AND RETURN TO SVC. GEAR SWING PERFORMED, OPS CHECKS GOOD.Apr 30, 2012 · N8501F · Cndair CL6002B19SDR DXTA2012042604961Control Handle · inoperativeAFTER TAKEOFF, LANDING GEAR HANDLE WOULD NOT MOVE OUT OF THE DOWN POSITION. THERE WERE NO ASSOCIATED CAS MESSAGES. ALL 3 LANDING GEAR WERE LOCKED DOWN WITH GREEN LIGHTS-- NO RED. REPLACED LANDING GEAR CONTROL HANDLE IAW MM CH 32-30-10. OPS CHECKS GOOD.Apr 26, 2012 · N301QS · Cessna 680CESDR SWIA201230499Restrictor · dirtyHYDRAULIC 3 LOW PRESSURE CAUTION UPON SELECTION OF LANDING GEAR TO THE DOWN POSITION AND LANDING GEAR SEEMED SLOW TO EXTEND. (FLT 4543) PURGED AIR FROM HYDRAULIC SYSTEM NR 3. REPLACED THE CHECK VALVE OF THE NLG SELCTOR VALVE AND CLEANED THE TWO WAY RESTRICTApr 23, 2012 · N410SW · Cndair CL6002B19SDR DXTA2012041004947Control Handle · malfunctionedCOULD NOT MOVE GEAR HANDLE OUT OF THE DOWN POSITION AFTER TAKEOFF. R & R NLG WIRE HARNESS IAW WDM 32-50-01. R & R MLG CONTROL HANDLE IAW MM 32-30-01. PERFORMED OPS CHECK AND CYCLED GEAR SIX TIMES. CHECKED GOOD.Apr 9, 2012 · N929QS · Cessna 750SDR AALA20120406002Shaft · dirtyCREW REPORTED ON APPROACH GEAR EXTENDED THREE GREEN LIGHTS AND THREE RED BACK UP GREEN GEAR LIGHT ON. ON APPROACH GROUND PROXIMITY WARNING SYSTEM AUDIO TOO LOW GEAR. RECYCLED GEAR WITH SAME INDICATIONS. EMERGENCY DECLARED FLIGHT LANDED SFO WITHOUT INCIDENT.Apr 5, 2012 · N976AN · Boeing 737823SDR IPXA12172742Control Module · inoperativeAFTER TAKEOFF, LANDING GEAR WOULD NOT RETRACT. HANDLE MOVED TO UP POSITION GEAR INDICATION SHOWED GREEN DOWN WITH UNLOCK LIGHT SYS 1 & 2. AIR TURN BACK. R & R LANDING GEAR CONTROL MODULE HANDLE IAW MM 32-31-11-04. PS CHECK OK.Apr 2, 2012 · N170UP · Airbus A300F4622RSDR DXTA2012040204940Control Handle · stuckDURING APPROACH, GEAR HANDLE WOULD NOT MOVE, DURING A TURN, GEAR HANDLE RELEASED TO DOWN POSITION. TROUBLESHOT TO LANDING GEAR CONTROL HANDLE. R & R LANDING GEAR CONTROL HANDLE IAW MM 32-30-10. OPS CHECKED GOOD.Mar 31, 2012 · N389QS · Cessna 680CESDR SWAA2012032902713Control Lever · obstructedON FINAL APPROACH WHEN GEAR WAS EXTENDED, GOT 3 GREEN LIGHT ASWELL AS 3 RED LIGHTAND GEAR HORN. DID GO AROUND AND RECYCLED GEAR. AFTER CYCLING GEAR GOT NORMAL GEAR INDICATION. CLEANED LANDING GEAR LEVER OF DEBRIS PER MM.Mar 29, 2012 · N316AT · Boeing 7377BDSDR DXTA2012032604433Landing Gear · malfunctionedON DEPARTURE, GEAR HANDLE WAS LOCKED IN THE GEAR DOWN POSITION. UNABLE TO GET GEAR TO RETRACT AND HAD TO HAVE PRIORITY HANDLING BACK TO DEPARTURE. NO EMERGENCY DECLARED. UNABLE TO DUPLICATE PROBLEM.Mar 25, 2012 · N929QS · Cessna 750SDR REXA2012031800397Selector Valve · defectiveGEAR DISAGREE ON APPROACH, BOTH MAINS NOT DOWN AND LOCKED. WO#336473. PERFORMED CRJ200 LANDING GEAR HEALH CHECK FOUND MLG SELECTOR VALVE BAD. REMOVED AND REPLACED MLG SELECTOR VALVE IAW AMM 32-30-10. LEAK & OP CHECK GOOD. OK FOR SVC. THIS CLEARS WO#33647Mar 18, 2012 · N8932C · Cndair CL6002B19SDR ASOA20120318039Control Lever · inoperativeTHE CREW REPORTED THAT THE NLG DOOR OPENED IN FLIGHT. THE ACFT RETURNED TO DEPARTURE, WHERE IT LANDED WITHOUT INCIDENT. MX R & R THE LANDING GEAR CONTROL LEVER, OPS TESTED WITH NO DEFECTS, AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.Mar 18, 2012 · N16927 · Emb EMB145EPSDR SWIA201230075Control Handle · failedRECEIVED GEAR DISAGREE. MESSAGE CLEARED 5 SEC LATER. (FLT 2973) REPLACED GEAR HANDLE ASSEMBLY. PN OFF: 601R50967-11 SN OFF: 1061.Mar 16, 2012 · N886AS · Cndair CL6002B19SDR FDEA201203160961Control Handle · obstructedAFTER LOWERING LANDING GEAR, HAD 3 RED GEAR LIGHTS IN BOTH MAIN GEAR INDICATIONS AND CONFIG PAGE, ALSO GEAR WARNING HORN AND CAWS, SITUATION STAYED SAME UNTIL 1500' AGL WHEN GO-AROUND EXECUTED, RAISED GEAR HANDLE ON GO-AROUND AND GEAR RETRACTED NORMAL WITH ALMar 16, 2012 · N562FE · Doug MD1010FSDR UALA2012031401661Module · faultyLANDING GEAR LEVER LOCK HANDLE IS DEFECTIVE. REMOVED AND INSTALLED LANDING GEAR CONTROL LEVER MODULE PER MM.Mar 14, 2012 · N576UA · Boeing 757222SDR MASA2012031034547Selector Valve · malfunctionedREPORTED NOSE GEAR DID NOT EXTEND WHEN COMMANDED. THE CREW EXTENDED THE GEAR BY THEIR ALTERNATE MEANS. MAINTENANCE PLACED THE GEAR RETRACTION SYSTEM ON MEL AND THE PLANE WAS FERRIED TO PHOENIX FOR REPAIR. R2 NLG SELECTOR VALVEMar 10, 2012 · N37178 · Cndair CL6002B19SDR SWIA201229983Selector · failedGEAR WOULD NOT EXTEND. GEAR CAME DOWN USING ELECTRIC OVERRIDE PROCEDURE. (FLT 5304) REPLACED GEAR SELECTOR HANDLE. P/N 120-38594-001 S/N OFF 120148Mar 10, 2012 · N295SW · Emb EMB120ERSDR REXA2012031000349Selector Valve · malfunctionedAIR RETURN FOR NOSE DOOR OPEN WARNING MSG AT 400 FT ON TAKEOFF. REMOVED AND REPLACED NLG SELECTOR VALVE IAW AMM 32-33-10, LEAK CHECK GOOD.Mar 10, 2012 · N8577D · Cndair CL6002B19SDR REXA2012030800052Selector Valve · malfunctionedAFTER DEPARTURE THE GEAR WOULD NOT RETRACT AND RECEIVED A MASTER WARNING GEAR UNSAFE MESSAGE. CONTINUED TO FLY AT 200 KTS AND EXTENDED THE GEAR ONE MORE TIME. SAME RESULTS. THE GEAR PROBLEM SHOWED THE NOSE GEAR WORKED NORMAL BUT THE MAINS WOULD NOT RETRACT Mar 8, 2012 · N902XJ · Cndair CL6002D24SDR SWIA201229952Selector Valve · failedON TAKEOFF RECEIVED A GEAR DISAGREE AND A NOSE DOOR OPEN MESSAGE. (FLT 4614) REPLACED NLG SELECTOR VALVE AND SENSOR BRACKET IN REFERENCE TO AMM. P/N 750006000 S/N OFF 2083.Mar 7, 2012 · N492SW · Cndair CL6002B19SDR SWIA201229935Selector Valve · failedRECEIVED A GEAR DISSAGREE. (FLT 5488) REPLACED NLG SELECTOR VALVE AND NLG PRIORITY VALVE. P/N: 4622 S/N OFF: 1191A / P/N: 750006000 S/N OFF: 2047.Mar 5, 2012 · N928SW · Cndair CL6002B19SDR SWIA201229912Control Handle · failedLANDING GEAR WILL NOT EXTEND WHEN GEAR HANDLE IS SELECTED DOWN. MUST BE HELD DOWN UNTIL GEAR IS EXTENDED. (FLT 6389) REPLACED LANDING GEAR HANDLE. PN OFF: 120-38594-501 SN OFF: 120294.Mar 2, 2012 · N583SW · Emb EMB120ERSDR FDEA201202280702Control Handle · dirtyON APPROACH, COULD NOT OBTAIN SAFE GEAR INDICATION. ALL GEAR INDICATED UNSAFE ON BOTH THE GEAR HANDLE & CONFIG DISPLAY. EXECUTED MISSED APPROACH. RECYCLED & WERE FINALLY ABLE TO OBTAIN A SAFE GEAR INDICATION ON BOTH THE GEAR HANDLE & CONFIG DISPLAY. PERFORFeb 28, 2012 · N643FE · Doug MD11FSDR R61A20120227136Control Lever · faultyCREW REPORTED IN CLIMB THAT THEY TRIED TO RETRACT THE LG AND THE LEVER WOULDN'T MOVE. CREW DECLARED AN EMERGENCY AND RETURNED TO FIELD, AND LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE LG LEVER PER EMB AMM, OPS CHECK GOOD.Feb 27, 2012 · N114HQ · Emb ERJ170200LRSDR TRBA201205401Control Lever · inoperativeTHE CREW REPORTED THE LANDING GEAR DID NOT GO DOWN WHEN THE LANDING GEAR LEVER WAS MOVED TO THE DOWN POSITION, HAD TO USE THE EMERGENCY EXTENSION HANDLE. R & R LANDING GEAR CONTROL LEVEL IAW JIC 32-31-81. PERFORMED NORMAL EXTENSION & RETRACTION FUNCTIONAL TESFeb 22, 2012 · N288AM · Aerosp ATR72212SDR SWAA2012021701508Handle · fodDURING LANDING, NOSE GEAR UNSAFE LIGHT (RED) ILLUMINATED CYCLED GEAR. FOUND GEAR HANDLE STUFFED FULL OF DUST & LINT IN RECOIL SPRING. CLEANED HANDLE IAW M/M.Feb 14, 2012 · N316SW · Boeing 7373H4SDR FSEA2012F00059Control Handle · burnedLANDING GEAR WOULD NOT EXTEND WHEN SELECTED. LANDING GEAR WAS MANUALLY EXTENDED TO FULL DOWN POSITION WITH 3 GREEN INDICATIONS. ON RETURN TO MX FACILITY, ACFT WAS PLACED ON JACKS AND LANDING GEAR FUNCTIONED NORMALLY. THIS PROBLEM OCCURRED APPROX 10 MONTH PRFeb 14, 2012 · N815AC · Cessna 310RSDR COEA2012021101911Control Lever · faultyAIR TURNBACK TO SEA: AFTER TAKEOFF ON FLT 7076 AIRCRAFT GEAR LEVER WOULD NOT UNLOCK AND ALLOW THE GEAR TO RETRACT. CREW RETURN TO SEA AND LANDED WITHOUT INCIDENT. REMOVED AND REPLACED THE LANDING GEAR LEVER. AIRCRAFT RETURNED TO SERVICE.Feb 11, 2012 · N911FX · Aerosp ATR42300SDR UALA2012021000810Module · faultyON TAKEOFF GEAR HANDLE WOULDN'T RAISE FOR SEVERAL SECONDS.RAISED ON 3RD REPLACED ALT BRAKE PRESS TRANSDUCER M32225 PER FIM AND REPLACED LANDING GEAR HANDLE MODULE. ALL OPS CHECKS OKAY.Feb 10, 2012 · N784UA · Boeing 777222SDR REXA2012021000215Selector Valve · malfunctionedGEAR DISAGREE MASTER WARNING MANUAL GEAR EXTENSION REQUIRED. REMOVED AND REPLACED SELECTOR VALVE IAW AMM 32-32-10. MANUAL GEAR EXT C/W IAW CRJ 900 AMM 32-30-00, OPS CHECK GOOD. OK FOR SVC.Feb 10, 2012 · N181PQ · Cndair CL6002D24SDR ZZDA2012138Handle · dirtyTHREE RED GEAR INDICATIONS WHEN GEAR WAS LOWERED. ALSO 3 GREEN ON FWD PANEL PANEL AND OVERHEAD PANEL BUT GEAR WARNING HORN AND TOO LOW GEAR VOICE ANNUNCIATIONS. REFERENCE FIM TASK 32-30 TASK 816; JACKED A/C & PERFORMED GEAR SWING. ALL INDICATIONS NORMAL IAWFeb 3, 2012 · N316AT · Boeing 7377BDSDR REXA201200182Selector Valve · malfunctionedGEAR DISAGREE ON FINAL INTO JFK. REPLACED MLG SELECTOR VALVE IAW AMM OPS CHECK GOOD.Feb 2, 2012 · N8683B · Cndair CL6002B19SDR DXTA2012013004857Control Handle · intermittentDURING GEAR RETRACTION AFTER TAKEOFF, THE RED GEAR UNLOCK LIGHT REMAINED ON. SOUNDED LIKE THE GEAR RETRACTED NORMALLY. NO ABNORMAL NOISES OR VIBRATIONS WERE NOTED. RAN THE STAB MISCOMPARE AND HYD PRESSURE ANNUNCIATOR CHECKLISTS. THAT DID NOT FIX PROBLEM. Jan 29, 2012 · N651QS · Cessna 560XLSDR IPXA2571284Control Handle · vibrationGEAR HANDLE UP VIBRATION FELT, GEAR DISAGREE EICAS MESSAGE, GEAR DOORS LIGHT ILLUMINATED. RAN CHECKLISTS, RETURNED TO DEPARTURE. (OPEN)Jan 27, 2012 · N473UP · Boeing 75724APFSDR SWIA201229398Selector Valve · failedGEAR DISAGREE WHEN SELECTING GEAR DOWN. (FLT 5586) REPLACED LANDING GEAR SELECTOR VALVE. P/N 53340-7 OFF S/N NGL/1451/05.Jan 23, 2012 · N776SK · Cndair CL6002C10
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