JASC 3297

Service difficulty reports · 2,411

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.

SDR DLM88982255Wire · damagedAT GEAR EXTENTION LT MAIN INDICATED UNSAFE. FOLLOWED CHECK LIST PROCEDURES. LDG GEAR CYCLED ONCE, NO HELP. FOUND CONDUIT AND WIRING FOR MLG DOWN SENSE TORN DUE TO NR 2 TIRE FAILURE. REPLACED SAME. ALSO, REPLACED NR 1 AND NR 2 WHEEL/TIRE ASSEMBLIES. ALSONov 2, 1998 · N915DL · Doug MD88SDR DHL98712008Wire · brokenNOSE GEAR DOWN AND LOCK LIGHT GREEN WILL NOT ILLUMINATE UPON GEAR EXTENSION. LIGHT TESTED NORMAL. SPLICED TWO OPEN WIRES IN NOSE WHEEL WELL, ONE ON LOCK SWITCH AND ONE ON POSITION SWITCH.Oct 13, 1998 · N712DH · Boeing 72729SDR RAIA981003Wire · failedSGF - FLT 7012 - LANDING GEAR WOULD NOT COME DOWN. USED EMERGENCY EXTENSION. GEAR CAME DOWN. MAINTENANCE REPAIRED BROKEN WIRE IN ACM BAY GOING TO LANDING GEAR CONTROL VALVE. (X)Oct 3, 1998 · N722TE · Aerosp ATR72202SDR TC8A98061Wire · chafedDOORS NOT LATCHED LIGHT REMAINED ON AFTER GEAR RETRACTION, CYCLED TWICE AND LIGHT EXTINGUISHED. REPAIRED CHAFFED WIRE AT LEFT PROXIMITY SWITCH. ALSO, FOUND PROXIMITY CONTROL BOX LOOSE, SECURED BOX, CHECKED SYSTEM SATISFACTORY IAW 32-60-0.Sep 22, 1998 · N187SK · Doug DC862FSDR DL72L981963Wire · brokenWHEN LANDING GEAR WAS LOWERED THE RLG GREEN DOWN AND LOCKED DIDN'T ILUMINATE. LIGHT DIDN'T PRESS TO TEST. CHANGED BULBS, NO HELP. WENT TO BRIGHT ON BRIGHT/DIM SWITCH AND INDICATION WERE NORMAL. SECURED WIRE ON BACK OF BRIGHT/DIM SWITCH, OPS CHECK NORMAL.Sep 21, 1998 · N510DA · Boeing 727232SDR SCNA98100Wire · brokenON DESCENT HAD AN UNSAFE GEAR INDICATION ON THE RIGHT MAIN LANDING GEAR. FOLLOWED COM PROCEDURES AND LANDED UNEVENTFULLY. FOUND A BROKEN WIRE UNDERNEATH A CLAMP IN THE RIGHT MAIN WHEEL WELL. REPAIRED WIRE AND GEAR POSITION INIDCATING SYSTEM OPERATIONALLY CHSep 1, 1998 · N275AF · Boeing 727227SDR GAIA9887Wire · looseKHA - FLT 524 - MEM-IND. ON APPROACH TO IND AFTER SELECTING GEAR DOWN, THE DOWN AND LOCKED LIGHTS FAILED TO ILLUMINATE. THE LANDING GEAR UNLOCKED LIGHT REMAINED ILLUMINATED AND THE LANDING GEAR WARNING HORN WAS SOUNDING. AN EMERGENCY WAS DECLARED. THE CREWSep 1, 1998 · N94279 · Cvac 240DSDR CA980915018Wire · broken(CAN) ON APPROACH, DURING LANDING GEAR LOWERING, NO LIGHT INDICATION OR FLAG FOR THE RIGHT MAIN LANDING GEAR. EMERGENCY DECLARED AND AIRCRAFT LANDED SAFELY. MAINTENANCE INVESTIGATION FOUND A BROKEN WIRE.Sep 1, 1998 · Piper PA31SDR CA981109012Wire · broken(CAN) WHEN GEAR SELECTED DOWN, NO GREEN LIGHT FOR LEFT GEAR AND GEAR UNSAFE LIGHT ON. FLY-BY OK. AIRCRAFT LANDED SAFELY. INSPECTION FOUND A BROKEN WIRE AT THE CONNECTOR FOR THE GEAR SWITCH.Aug 25, 1998 · Piper PA34220TSDR CALA9801467Wire · brokenTHE RT MLG UNSAFE LIGHT REMAINED ILLUMINATED AFTER GEAR RETRACTION. THE GEAR WAS CYCLED AND THE LIGHT EXTINGUISHED, BUT THE GEAR DOOR OPEN LIGHT CAME ON. THE GEAR WAS CYCLED TO UP AND THE NOSE GEAR UNSAFE LIGHT ILLUMINATED. THE GEAR INDICATIONS WERE NORMAL Aug 17, 1998 · N18544 · Doug DC932SDR CA980922001Wire · cut(CAN) NO RIGHT NOSE GEAR DOWN AND LOCK LIGHT. WIRE FOUND BROKEN AT PROXIMITY SWITCH.Aug 13, 1998 · Dhav DHC2MK1SDR GAIA9880Wire · brokenKHA - FLT 322 - YIP - ELP - ON CLIMB-OUT FROM YIP, AFTER RETRACTING THE LANDING GEAR, THE UPLATCH CHECK WAS UNSATISFACTORY. THE CREW DECIDED TO RETURN TO YIP. ON GEAR EXTENSION, THREE GREEN LIGHTS CAME ON AND THE RIGHT MAIN RED LIGHT CAME ON. AN UNEVENTFUL Aug 10, 1998 · N112PS · Doug DC915FSDR AALA981354Wire · brokenDFW - FLT 0513 - DURING APPROACH DFW, NOSE GEAR UNSAFE INDICATION LIGHT ILLUMINATED. VERIFIED GEAR DOWN AND LOCKED AND LANDED DFW WITHOUT INCIDENT. REPAIRED WIRE IN NLG WIRE HARNESS. ACCOMPLISHED GEAR SWING. SYSTEM GROUND CHECKED, NORMAL OPERATION. (X)Jul 9, 1998 · N873AA · Boeing 727223SDR CA980720011Wire · broken(CAN) AFTER GEAR SELECTION, RT GEAR HAD UP POSITION SNAG. GEAR EXTENDED OK AND RETURNED TO BASE. WIRES FOUND BROKEN ON GEAR-UP LIMIT SWITCH. ALSO FOUND A BROKEN WIRE ON THE UP POSITION SWITCH. WIRES SEPARATED FROM SWITCH DUE TO AGE ACCORDING TO SUBMITTER.Jul 7, 1998 · Swrngn SA226TCSDR CA980714014Wire · broken(CAN) DURING CLIMB, CREW RECEIVED A WEIGHT-ON-WHEELS INDICATION. AIRCRAFT RETURNED TO BASE. A WIRE ON THE RIGHT HAND MAIN LANDING GEAR WOW SWITCH WAS FOUND BROKEN.Jun 25, 1998 · Dhav DHC8102SDR IXXA9800059Wire · chafedEN ROUTE MGUM TO KFLL, THE GEAR UPLATCH CHECK FAILED WITH THE GEAR NOT LATCHED WARNING LIGHT ILLUMINATED. THE CREW CYCLED THE GEAR BUT THE WARNING INDICATION REMAINED THE SAME. THE FLIGHT CONTINUED TO KFLL FOR AN UNEVENTFUL LANDING. MAINTENANCE INSPECTED TJun 24, 1998 · N906R · Doug DC863FSDR CA980930008Wire · broken(CAN) GEAR WOULD NOT RETRACT ON DEPARTURE. LEFT SQUAT SWITCH WIRE BROKEN AT THE SWITCH.Jun 23, 1998 · Piper PA31350SDR 98ZZZX2635Wire · chafedLANDING GEAR WARNING HORN SOUNDED WITH THROTTLES RETARDED OR FLAPS EXTENDED WITH THE LANDING GEAR DOWN AND LOCKED (GREEN GEAR INDICATOR LIGHTS ILLUMINATED). WIRES TO THE THROTTLE POSITION SWITCHES WERE FOUND CHAFED BY THE CASTLE NUT AND COTTER PIN ON THE PITCJun 11, 1998 · N936AF · Cessna 421CSDR DL757981203Wire · failedSTRONG SMELL/FUMES LIKE ELECTRIC INSULATION BURNING DETECTED DURING APPROACH IN COCKPIT AND BY FLT ATTENDANT IN FWD GALLEY. REPLACED NOSE GEAR GREEN LIGHT IN COCKPIT AND REPAIRED ASSOCIATED WIRING.Jun 7, 1998 · N602DL · Boeing 757232SDR 9808609101Wire · chafedDURING CLIMB-OUT, THE RIGHT MAIN LANDING GEAR UNSAFE LIGHT ILLUMINATED. FLIGHT CREW PERFORMED UPLATCH CHECK. AIRCRAFT LANDED AT DESTINATION WITHOUT INCIDENT. MAINTENANCE REPAIRED CHAFED WIRING AT RIGHT MAIN LANDING GEAR UPLOCK SWITCH. OPERATIONAL CHECK NORMay 7, 1998 · N91S · Doug DC915SDR P2EA98102Wire · damagedFLT 119 - ATL - NO EMERGENCY DECLARED, LANDING NORMAL. LEFT MAIN GEAR UNSAFE LIGHT ILLUMINATES INTERMITTENTLY, IN UP AND OFF POSITIONS. FOUND BLUE WIRE TO UPLOCK SENSOR PINCHED IN ADELL CLAMP IN LT W/W, WHEN GROUNDED ON BARE WIRE RED LIGHT FOR LEFT MAIN GEARMay 4, 1998 · N412CE · Boeing 737205SDR IXXA9800056Wire · chafedEN ROUTE TOL TO DFW, DURING GEAR EXTENTION FOR LANDING THE LEFT MAIN LANDING GEAR INDICATOR LIGHT DID NOT ILLUMINATE IN THE DOWN POSITION. THE CREW CYCLED THE GEAR THREE TIMES PRIOR TO RECEIVING A DOWN AND LOCKED INDICATION. MAINTENANCE INSPECTED THE LEFT GEMay 1, 1998 · N826BX · Doug DC871FSDR USAAF98037Wire Harness · failedCLT - FLT 1693 - EN ROUTE TO TYS, 'GND/FLT CTL' MESSAGE APPEARED ON MULTI FUNCTION DISPLAY. THIS MESSAGE APPEARED THEN RESET FIVE DIFFERENT TIMES. FLIGHT RETURNED TO CLT WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE RIGHT MAIN LANDING GEAR UPPER HARNESApr 25, 1998 · N888AU · Fokker F28MK0100SDR 98ZZZX1717Wire · brokenLANDING GEAR DID NOT COME DOWN DUE TO A BROKEN WIRE TO MASTER SOLENOID. REPLACED WIRE WITH NEW AND WILL REPLACE ALL WIRING ON MASTER SIDE DUE TO AGE.Apr 13, 1998 · N3304X · Cessna 310LSDR AU980465Wire · open(AUS) MLG WOULD NOT RETRACT AFTER TAKEOFF. GROUND INVESTIGATION FOUND A WIRING FAULT ON THE NOSE GEAR SQUAT SWITCH.Apr 10, 1998 · Bag JETSTM3107SDR CKSA98203Wire · shortedRT GEAR DOOR UNSAFE LIGHT ON IN CRUISE INTERMITTENTLY. REPAIRED SHORTED WIRE ON GEAR DOOR SWITCH SYSTEM, OPS CHECKS GOOD IAW DC8 MM 32-60-0.Mar 23, 1998 · N812CK · Doug DC861SDR EISA98056Wire · brokenON TAKEOFF IN MSP, THE GEAR FAILED TO RETRACT, PERFORMED CHECKLIST AND RETRACTED GEAR BY PULLING THE OVERRIDE RELEASE LATCH, FLIGHT CONTINUED TO FINAL DESTINATION CANCUN. TROUBLESHOT ELECTRICAL CIRCUIT. ONE BROKEN WIRE WAS FOUND IN SOLENOID CONNECTOR. REPAIMar 19, 1998 · N742RW · Boeing 7272M7SDR SWIA971096Wire Harness · failedLANDING GEAR FAILED TO EXTEND AFTER SEVERAL ATTEMPTS WITH LANDING GEAR CONTROL LEVER. HYDRAULIC PRESSURE NORMAL. USED ELECTRIC OVERRIDE TO EXTEND GEAR. RETURNED TO LAX. REPLACED RIGHT GEAR PROXIMITY SENSOR HARNESS AND CYCLED GEAR SEVERAL TIMES, OPS CHECKS Mar 9, 1998 · N188SW · Emb EMB120ERSDR C2XA98IA072Wire · chafedIAH - FLT 3857 - DURING FLIGHT, CREW REPORTED THE LEFT MAIN LANDING GEAR NR 1 SYSTEM UNLOCK LIGHT ILLUMINATED IN-FLIGHT. MAINTENANCE REPAIRED A CHAFED WIRE ON THE LEFT MAIN LANDING GEAR UPLOCK BOX AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. (X)Mar 9, 1998 · N17448 · Aerosp ATR42500SDR RRXA98065Wire · brokenUPON LOWERING GEAR, THE RT GREEN LIGHT WOULD NOT ILLUMINATE. REMOVED AND REPLACED BULB, NO HELP. RAISED AND LOWERED M/G THREE TIMES, NO HELP WITH INDICATION. TOWER INDICATED GEAR ALL DOWN, LIGHT STILL REMAINS OFF. INSPECTED RIGHT MAIN GEAR, FOUND PIN 'K' AFeb 27, 1998 · N870TV · Doug DC873FSDR REXA98059Wire · damagedNOSE GEAR NOT INDICATING GREEN. REPAIRED BROKEN AND DAMAGED WIRE AT NOSE DOWNLOCK MICROSWITCH. (X)Feb 24, 1998 · N332PX · Bag JETSTM3101SDR VTZA98088Wire · brokenFLT 6309 - BWI-BOS - DURING TAKEOFF, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO LANDING GEAR WOULD NOT RETRACT. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. AIRCRAFT FERRIED TO IAD WHERE MAINTENANCE INSPECTED AND REPAIRED BROKEN WIRE TO PIN M AT THE Feb 23, 1998 · N321UE · Jetair JETSTM4101SDR 98FDEA00122Wire · failedLANDING GEAR HANDLE WOULD NOT COME UP. APPROPRIATE CHECK LISTS FOLLOWED WITH NEGATIVE RESULTS. LOG BOOK ENTRY REQUIRED. *S/D* REPAIRED SPLICE ON WIRE W526-206-22B PER FED-EX WPM 20-30-12. FUNCTIONAL CHECKED GOOD PER FED-EX M/M 32-31-11.Feb 20, 1998 · N482FE · Boeing 727227SDR S2YA98006Wire · chafedMKE - FLT 6350 - DURING APPROACH, MKE TO MKE TRAINING FLIGHT, CREW SELECTED LG DOWN, DID NOT EXTEND. WHEN CREW SELECTED LANDING GEAR DOWN, LG RELAY CB OPENED. CREW DECLARED EMERG, MANUALLY EXTENDED MLG, AND AFTER RECEIVING A 3-DOWN LOCKED IND, MADE SAFE LANDFeb 14, 1998 · N881SK · Beech 1900DSDR PNSA980207Wire · looseENGINES WOULD NOT CRANK. SECURED WIRE AT SQUAT SWITCH, OPS CHECK OK.Feb 10, 1998 · N441LL · Cessna 441SDR REXA98046Wire · openLEFT MAIN GEAR INTRANSIT LIGHT REMAINED ON AFTER GEAR RETRACTION. RE-BUTT SPLICED UPLOCK SWITCH WIRES ON LEFT MAIN LANDING GEAR. OPS CHECK GOOD. (M)Feb 8, 1998 · N317PX · Bag JETSTM3101SDR 98FDEA00086Wire · failedAFTER TAKEOFF AND GEAR RETRACTION HAD 4 RED GEAR UNSAFE LIGHTS. FOLLOWED EMERGENCY PROCEDURES THAT HAD US CYCLE GEAR SEVERAL TIMES WITH NO SUCCESS. GEAR EXTENDS NORMALLY. VERIFIED PROBLEM WAS WITH INDICATION. WHILE ON GROUND INDICATION DID NOT SHIFT FROM GFeb 5, 1998 · N605FE · Doug MD11FSDR GAIA9806AWire · brokenFLT 738, ON APPROACH INTO MHR GOT AN UNSAFE NOSE GEAR INDICATION WHEN THE GEAR WAS EXTENDED. CYCLED SEVERAL TIMES AND NO CHANGE. AN UNEVENTFUL LANDING WAS MADE EXTENDED. CYCLED SEVERAL TIMES AND NO CHANGE. AN UNEVENTFUL LANDING WAS MADE. REPAIRED BROKEN WFeb 2, 1998 · N279US · Boeing 727251SDR AU980068Wire · incorrect(AUS) PARK BRAKE ELECTRICAL WIRING INCORRECTLY CONNECTED DURING INCORPORATION OF SB F50-32-018. PERSONNEL/MAINTENANCE ERROR.Jan 30, 1998 · Fokker F27MK50SDR CALA9800100Wire · brokenTHE NLG INDICATED RED UNSAFE WHEN GEAR WAS EXTENDED, BUT THE COCKPIT INDICATOR PIN SHOWED DOWN AND LOCKED ON APPROACH TO EWR. A GO-AROUND WAS PERFORMED AND THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND A BROKEN WIRE ON NLG DOWNLOCK SENSOR. THE WIRJan 24, 1998 · N14814 · Doug DC982SDR 9801785524Wire · failedAS POWER WAS APPLIED FOR TAKEOFF, THE ANTI-SKID WARNING LIGHT ILLUMINATED. THE TAKEOFF WAS ABORTED AND THE FLIGHT RETURNED TO THE GATE. MAINTENANCE REPAIRED WIRING FOR NR 4 ANTI-SKID TRANSDUCER. SYSTEM OPERATIONAL CHECK WAS SATISFACTORY. AIRCRAFT RETURNED Jan 24, 1998 · N524US · Boeing 757251SDR SABA980005Wire · brokenCLT-AHN - FLT 5120 - RIGHT MAIN LANDING GEAR INTRANSIT LIGHT STAYED ON AFTER TAKEOFF. CREW CYCLED GEAR SEVERAL TIMES AND LIGHT REMAINED ON. AIRCRAFT RETURNED TO CLT AND NO EMERGENCY WAS DECLARED. MAINTENANCE WAS DISPATCHED AND INSPECTED THE AIRCRAFT AND FOUJan 22, 1998 · N962AE · Bag JETSTM3201SDR RAIA980120Wire · brokenFLT 7141 - MEM - LANDING GEAR WOULD NOT RETRACT AFTER TAKEOFF. MAINTENANCE REPAIRED BROKEN WIRE AT LEFT MAIN LANDING GEAR WEIGHT ON WHEELS PROXIMITY SWITCH. (M)Jan 19, 1998 · N721TE · Aerosp ATR72202SDR CALA9800011Wire · brokenTHE AIRCRAFT HAD A BRIEF HISTORY OF THE NOSE GEAR RED UNSAFE LIGHT ILLUMINATING INTERMITTENTLY IN FLIGHT AND WHEN GEAR WAS EXTENDED FOR LANDING. MAINTENANCE FOUND A BROKEN WIRE AT NOSE GEAR POSITION SENSOR. THE SENSOR WIRE WAS REPAIRED. OPERATION AND INDICATJan 11, 1998 · N511PE · Boeing 727232SDR WTAA980006Wire · brokenSFO - NOSE GEAR INTRANSIT LIGHT ILLUMINATED DURING GEAR RETRACTION. AIRCRAFT RETURNED TO STATION. MAINTENANCE REPAIRED BROKEN WIRE AT UPLOCK MICROSWITCH, PN 622800200. OPERATIONAL CHECK SATISFACTORY. AIRCRAFT RETURNED TO SERVICE. (X)Jan 10, 1998 · N402UE · Bag JETSTM3101SDR AU980074Wire · broken(AUS) LANDING GEAR WIRING CONNECTED TO THE STEERING ISOLATION VALVE PLUG PULLED OUT AND SHORTED OUT.Jan 7, 1998 · Bag JETSTM3101SDR ABXA9800001Wire · out of positionDURING GEAR RETRACTION, THE LANDING GEAR LEVER WAS BINDING AND COULD NOT BE MOVED TO THE LATCH-CHECK OR UP POSITION. RECYCLED GEAR HANDLE TO DOWN POSITION. MOVED HANDLE TO UP POSITION, BINDING REMAINED BUT GEAR INDICATED UP. FOUND WIRING JAMMED BETWEEN LANDJan 6, 1998 · N812AX · Doug DC863FSDR AU980043Wire · broken(AUS) LH MAIN LANDING GEAR DOWNLOCK SWITCH WIRE BROKEN.Jan 1, 1998 · Beech 200BEECHSDR SIMA973603Wire · brokenLANDING GEAR INDICATION SYSTEM ONE INOP. INSPECTED AND FOUND A BROKEN WIRE TO PIN E ON GEAR SELECTOR VALVE. REPAIRED WIRE, OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)Dec 26, 1997 · N144DD · Aerosp ATR42300SDR CKSA97590Wire · brokenRIGHT DOOR UNSAFE LIGHT CAME ON IN FLIGHT. DOORS NOT LATCHED LIGHT ALSO ON. CYCLED GEAR NO HELP. FOUND BROKEN WIRE AT PIN 3 AT CANNON PLUG FOR DOOR SWITCH DOOR UNSAFE LIGHT OPS CHECKS GOOD IAW MM CHAPTER 52-12-1.Dec 18, 1997 · N869BX · Doug DC863
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