Honeywell LTS101-650B-1

Service difficulty reports · 590

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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 engine_model_key = 'LTS101650B1'
  ORDER BY difficulty_date DESC"

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SDR QR9R20220617001Engine · separationA PREFLIGHT INSPECTION DETECTED METAL AND A DATA PLATE ON THE ENGINE DECK. FURTHER INVESTIGATION NOTED SEPARATION OF EXHAUST FROM HOT END OF ENGINE #2 AND OTHER DAMAGE FROM COMBUSTION SECTION OF ENGINE #2.Jun 17, 2022 · Bolkms BK117C2 · Engine Exhaust SystemSDR QR9R20220509002Sensor · illuminatedDURING RUN-UP, OVSP FAIL LIGHT ILLUMINATED AND COULD NOT BE RESET. REMOVED AND REPLACED MAGNETIC SENSOR IAW 77-14-00-900-802-A01. T/F MOC COMPLETED IAW AMM 05-60-00, 6-12.May 9, 2022 · Bolkms BK117C2 · Engine RPM Indicating SystemSDR QR9R20220428003Indicator · illuminated#2 ENGINE FUEL FILTER CAUTION DISPLAYED WHILE TAXIING BACK TO PARKING PAD AFTER .8 HOURS OF HOVER WORK. AFTER PLACING THE BATTERY SWITCH ON, # 2 FUEL FILTER CAUTION LIGHT ILLUMINATED ON CAD. ALSO, AFTER PLACING THE # 2 PRIME PUMP ON, THE # 2 FUEL FILTER LIGHT Apr 28, 2022 · Bolkms BK117C2 · Engine Fuel and ControlSDR QR9R20220422002Sensor · intermittentDURING FLIGHT, THE N2 RPM NEEDLE FOR THE #2 ENGINE ON THE TRIPLE TACH MOVED TO ZERO INTERMITTENTLY. AT AIRSPEEDS SLOWER THAN 40 KNOTS THE N2 RPM NEEDLE SYNCHRONIZED WITH THE ROTOR RPM NEEDLE AGAIN. REMOVED AND REPLACED NUMBER TWO ENGINE N2 SENSOR IAW ENGINE MAApr 22, 2022 · Bolkms BK117C2 · Engine Pressure Ratio (EPR)SDR QMLA2017050517047Landing Light · odorON APPROACH, THE FLIGHT CREW SMELLED A LIGHT ODOR OF BURNING PLASTIC. ONCE ON THE GROUND, THE MECHANIC FOUND THE RETRACTABLE LANDING LIGHT TO BE THE SOURCE. THE SYSTEM WAS DEACTIVATED AND DEFERRED. THE AIRCRAFT WAS THEN RETURNED TO SERVICE WITH NO OTHER DEFECTMay 5, 2017 · N485UH · Bolkms BK117A4 · Exterior LightingSDR HEER20170105759Governor · malfunctionedDURING CRUISE FLIGHT, SUDDEN LOSS OF RIGHT ENGINE POWER ACCOMPANIED WITH HELICOPTER YAW MOVEMENT AND NR 2 ENGINE LOW LIGHT. SIGNIFICANT SPLIT IN TORQUE, N2 AND NR NEEDLES. IN A FEW SECONDS THE NR 2 ENGINE CAME BACK TO HIGH POWER WITH N2 & NR RISING TO 106-10Jan 5, 2017 · N4XBDW · Bolkms BK117A4 · Turbine GovernorSDR QMLA2015071715059Fire Warning · false activationTHE NR 2 FIRE WARNING LIGHT WAS GLOWING VERY DIMLY. DID NOT NOTICE THE FIRE LIGHT WAS ON UNTIL THE OTHER COCKPIT LIGHTS WERE DIMMED FOR SHUTDOWN. THERE WAS NO EVIDENCE OF A FIRE IN THE NR 2 ENG COMPARTMENT. THE FIRE WARNING SYS STILL TESTED PROPERLY & CAME Jul 17, 2015 · N911MZ · Bolkms BK117A4 · Fire DetectionSDR QMLA2015062615053Mount Fitting · wornNUMBER 2 INBD FWD ENG MOUNT FITTING BUSHING WORN & ELONGATED, REQUIRING REPAIR SCHEME. REPAIR COMPLETED WITH FORM 337 DATED 07 07 2015.Jun 26, 2015 · N911MZ · Bolkms BK117A4 · Engine Mount SectionSDR QMLA2015031915019Fire Warning · false activationNUMBER 2 ENG FIRE LIGHT ILLUMINATED IN FLIGHT WITH NO FIRE. ACFT LANDED WITHOUT INCIDENT. NR 2 ENG FIRE DETECTOR SYS INSPECTED & TESTED, NO FAULTS FOUND, COULD NOT DUPLICATE FAULT.Mar 19, 2015 · N911MZ · Bolkms BK117A4 · Fire DetectionSDR QMLA2014072214088Seal · wornDURING DAILY AIRWORTHINESS CHECK, NOTICED EXCESSIVE NOISE & HORIZONTAL PLAY IN M/R MAST AT TRANSMISSION UPPER BEARING AREA WHEN SHAKING M/R BLADES. DURING INVESTIGATION OF THE MAST AFTER REMOVAL, EXCESSIVE WEAR WAS EVIDENT AT THE UPPER SEAL RUNNER & WEAR INDIJul 25, 2014 · N911KD · Bolkms BK117B2 · Main Rotor GearboxSDR QMLA2013080113110Switch · wornDURING LANDING , NOTICED NR 1 ENGINE FIRE LIGHT ILLUMINATED. AFTER LANDING AND SHUTDOWN NOTICED THE TEST SWITCH WAS NOT IN THE SPRING LOADED NEUTRAL POSITION. DISCOVERED SWITCH WAS NOT OPERATING PROPERLY.Aug 1, 2013 · N485UH · Bolkms BK117A4 · Fire DetectionSDR QMLA2012052712088Engine · making metalDURING LANDING, THE NR 1 ENGINE CHIP LIGHT ILLUMINATED AS THE COLLECTIVE WAS PLACED FULL DOWN AFTER LANDING. EXCESS CHIPS WERE FOUND ON CHIP DETECTOR AND MX DETERMINED ENGINE MUST BE REPLACED.May 27, 2012 · N909LC · Bolkms BK117A4 · Engine (Turbine/Turboprop)SDR QMLA2012042112062Engine · power lossON APPROACH, MASTER CAUTION LIGHT ILLUMINATED WITH A NR 1 ENGINE LOW LIGHT FOLLOWED BY A LARGE TORQUE SPLIT ( NR 1 LOW AT 20 PERCENT AND NR 2 HIGH AT 80 PERCENT ). ABORTED APPROACH AND PROCEEDED TO NEAREST AIRPORT FOR A PRECAUTIONARY LANDING. WHILE ON APPROAApr 21, 2012 · N163BK · Bolkms BK117A4 · Engine (Turbine/Turboprop)SDR CA111103006Spline · broken(CAN) THE GOVERNOR WAS REMOVED FOR SPOOL BEARING CHANGE IAW SB LTS101-73-20-0262 & THE REPAIR SHOP DISCOVERED THE BROKEN DRIVE SPLINE. THIS WOULD NOT HAVE BEEN VISIBLE ON REMOVAL BECAUSE THE BITS ARE HELD IN WITH THE SPRING.Nov 1, 2011 · Bolkms BK117A4 · Fuel Controlling SystemSDR QMLA2011093011097Engine · power lossTHE PILOT REPORTED, AFTER PREFLIGHT AND CONFIRMATION CHECKS WERE CONDUCTED, LIFTED TO HOVER. USED THE ENGINE BEEP SWITCH TO SLIGHTLY INCREASE THE NR/N2 RPM TO 100 PERCENT. ON CLIMBOUT REACHING 900 FEET MSL, REDUCED COLLECTIVE TO 50 % ENGINE TORQUE TO ASSESSSep 30, 2011 · N424MB · Bolkms BK117A4 · Engine (Turbine/Turboprop)SDR RMXADMR334393Skin · scratchedA .012" DEEP .3750" LONG SCRATCH WAS FOUND ON THE RT SIDE OF THE TAIL BOOM UNDER THE OMEGA STRINGER, 12 INCHES AFT OF THE CONNECTING FLANGE.Apr 14, 2011 · N1140H · Bolkms BK117A3 · Rotorcraft Tail BoomSDR QMLA2011012911017Chip Detector · contaminatedNR 2 ENGINE CHIP LIGHT ILLUMINATED ALONG WITH THE MASTER CAUTION LIGHT. PILOT NOTED THAT THERE WERE NO N2 FLUCTUATIONS. AIR RETURNED AND ATTEMPTED A CHIP BURN WITH NEGATIVE RESULTS. PERFORMED SHUTDOWN OF THE NR 2 ENGINE. LANDED WITHOUT INCIDENT. MECHANIC Jan 29, 2011 · N420MB · Bolkms BK117A3 · Engine Fuel Indicating SystemSDR QMLA2011012411012Access Door · chafedTHE LT TRANSMISSION ACCESS COWLING CHAFED INTO THE MAIN TRANSMISSION DECK STRUCTURE AT AF STA 4239, WL 2753 AND BL 452.00L BEYOND MFG ACCEPTABLE LIMITS. THE APPROVED REPAIR WAS PROVIDED BY MFG ON FAA FORM 8110-3 DATED JANUARY 17, 2011. THE REPAIR WAS COMPLIJan 24, 2011 · N485UM · Bolkms BK117A4 · Fuselage Main, Plate/SkinSDR QMLA2010102510072Fuel Sys · contaminatedACFT HAD UNDERGONE FUEL QTY INDICATOR CALIBRATION 2 DAYS PREVIOUSLY. PILOT ATTEMPTED TO START ENGINES, NEITHER ENGINE WOULD START. MX DETERMINED FUEL SYS HAD NOT BEEN PURGED OF AIR AFTER PREVIOUS WORK COMPLETED. FUEL LINES OF BOTH ENGINES WERE PURGED & BOTH EOct 25, 2010 · N627AM · Bolkms BK117A4 · Engine Fuel DistributionSDR RMXA0305107013Compensator · unserviceableENGINE WAS RETURNED TO IDLE POSITION & NOT SHUTDOWN IN FLIGHT. ON RETURN LEG OF FLIGHT, PILOT NOTICED TORQUE SPLITS BETWEEN ENGINES. ADJUSTED & NOTICED TORQUE SPLIT GOT WORSE. REDUCED NR 2 ENGINE TO IDLE POSITION & PERFORMED UNEVENTFUL RUNNING ON LANDING. TROUMar 5, 2010 · N113LL · Bolkms BK117A4 · Engine (Turbine/Turboprop)SDR HEEA127331Governor · splitIN CRUISE FLIGHT, NR 2 ENG LOW MASTER CAUTION ILLUMINATED. VERFIED ENG LOW BY WIDE TORQUE SPLIT. LOWERED POWER AND COMPLIED WITH ENG LOW CHECKLIST. PERFORMED OEI LANDING. MX REPLACED NR 2 ENG GOVERNOR AND PC FILTER ASSY PN 4-301-229-02.Feb 8, 2010 · N217PH · Bolkms BK117A4 · Turbine GovernorSDR RMXA2009071401085Ics Box · defectiveAT 3000FT AND CRUISE, PILOT AND CTR CONSOLE LIGHTS WENT OUT. WEATHER WAS CAVU WITH A HALF MOON. USED MAP LIGHT FOR ILLUMINATION AND RETURNED TO HOME BASE. ON SHORT FINAL WE SMELLED ELECTRICAL FUMES BUT NO INDICATION OF SMOKE. AMM AND VOLT METERS WERE NORMALJul 14, 2009 · N711FC · Bolkms BK117A4 · Instrument PanelSDR RMXA2008121600575Chip Detector · activatedNR 1 ENGINE CHIP LIGHT ILLUMINATED AND COULD NOT BE EXTINGUISHED WITH ZAPPER. PILOT SECURED NR 1 ENGINE AND PERFORMED NIGHT SINGLE ENGINE RUN-ON LANDING TO JZI AIRPORT. THE TECHNICIAN INSPECTED THE CHIP DETECTOR. FOUND 2 APPROX 1/2MM FLAKES CLASSIFIED AS "MIDec 15, 2008 · N171M · Bolkms BK117A4 · Turbine Engine Accessory DriveSDR RMXA2008121518093Connector · dirtyTHE NR 2 ENGINE FIRE WARNING LIGHT ILLUMINATED. ENGINES WERE OPERATING NORMALLY. FLIGHT NURSE AND PILOT NOTICED A SLIGHT BURNING SMELL. DISCHARGED THE NR 2 ENGINE FIRE BOTTLE INTO THE NR 2 ENGINE. THE NR 2 ENGINE FIRE WARNING LIGHT REMAINED ILLUMINATED. DIDec 15, 2008 · N117NG · Bolkms BK117A4 · Fire Protection System WiringSDR 705805272008Actuator · failedAFTER DROPPING A PATIENT OFF AT THE HOSPITAL, ON THE RETURN LEG TO THE AIRCRAFT HOME BASE, IN CRUISE FLT, THE NR 1 ENGINE FAILED TO FOLLOW COLLECTIVE MOVEMENTS AND STAYED FIXED AT 60 PERCENT TORQUE. THE NR 2 ENGINE RESPONDED APPROPRIATELY, CAUSING LARGE TORQUMay 27, 2008 · N158BK · Bolkms BK117A4 · Engine (Turbine/Turboprop)SDR 04222008Support Bracket · looseDURING SCHEDULED INSPECTION, A TAIL ROTOR CONTROL TUBE SUPPORT MOUNT WAS FOUND LOOSE INSIDE THE TAILCONE DUE TO WORKING RIVETS.Apr 22, 2008 · N527MB · Bolkms BK117A4 · Tail Rotor Control SystemSDR BAQA20080003O-Ring · damagedCRUISE FLIGHT, CLOSE TO FLIGHT DESTINATION, CREW SMELLED "STRANGE ODOR" IN CABIN/COCKPIT. PILOT TURNED OFF THE ENVIRONMENTAL CONTROL UNIT AND SMELL CEASED. INSPECTION OF ECU REVEALED THAT THE "INDUCTOR" PIPE TEMPERATURE CONTROLLER TO COOLING TURBINE HAD A SMApr 19, 2008 · N118NC · Bolkms BK117A3 · Cabin Cooling SystemSDR BAQA20080004O-Ring · damagedCRUISE FLIGHT, CLOSE TO FLIGHT DESTINATION, CREW SMELLED "STRANGE ODOR" IN CABIN/COCKPIT. PILOT TURNED OFF THE ENVIRONMENTAL CONTROL UNIT AND SMELL CEASED. INSPECTION OF ECU REVEALED THAT THE "INDUCTOR" PIPE TEMPERATURE CONTROLLER TO COOLING TURBINE HAD A SMApr 19, 2008 · N118NC · Bolkms BK117A3 · Cabin Cooling SystemSDR BAQA20080005O-Ring · damagedCRUISE FLIGHT, CLOSE TO FLIGHT DESTINATION, CREW SMELT "STRANGE ODOR" IN CABIN/COCKPIT. PILOT TURNED OFF THE ENVIRONMENTAL CONTROL UNIT (ECU) AND SMELL CEASED. INSPECTION OF ECU REVEALED THAT THE "INDUCTOR" PIPE TEMPERATURE CONTROLLER TO COOLING TURBINE HAD Apr 19, 2008 · N118NC · Bolkms BK117A3 · Cabin Cooling SystemSDR BAQA20080006O-Ring · damagedCRUISE FLIGHT, CLOSE TO FLIGHT DESTINATION, CREW SMELLED "STRANGE ODOR" IN CABIN/COCKPIT. PILOT TURNED OFF THE ENVIRONMENTAL CONTROL UNIT AND SMELL CEASED. INSPECTION OF ECU REVEALED THAT THE "INDUCTOR" PIPE TEMPERATURE CONTROLLER TO COOLING TURBINE HAD A SMApr 19, 2008 · N118NC · Bolkms BK117A3 · Cabin Cooling SystemSDR BAQA20080009O-Ring · blownCRUISE FLIGHT, CLOSE TO FLIGHT DESTINATION, CREW SMELLED "STRANGE ODOR" IN CABIN/COCKPIT. PILOT TURNED OFF THE ENVIRONMENTAL CONTROL UNIT AND SMELL CEASED. INSPECTION OF ECU REVEALED THAT THE "INDUCTOR" PIPE TEMPERATURE CONTROLLER TO COOLING TURBINE HAD A SMApr 19, 2008 · N118NC · Bolkms BK117A3 · Cabin Cooling SystemSDR BAQA200800003O-Ring · damagedCRUISE FLIGHT, CLOSE TO FLIGHT DESTINATION CREW SMELLED "STRANGE ODOR" IN CABIN/COCKPIT. PILOT TURNED OFF THE ENVIRONMENTAL CONTROL UNIT AND SMELL CEASED. INSPECTION OF ECU REVEALED THAT THE "INDUCTOR" PIPE TEMPERATURE CONTROLLER TO COOLING TURBINE HAD A SMAApr 19, 2008 · N118NC · Bolkms BK117A3 · Cabin Cooling SystemSDR BAQA20080021O-Ring · blownCRUISE FLIGHT, CLOSE TO FLIGHT DESTINATION, CREW SMELLED "STRANGE ODOR" IN CABIN/COCKPIT. PILOT TURNED OFF THE ENVIRONMENTAL CONTROL UNIT AND SMELL CEASED. INSPECTION OF ECU REVEALED THAT THE "INDUCTOR" PIPE TEMPERATURE CONTROLLER TO COOLING TURBINE HAD A SMApr 19, 2008 · N118NC · Bolkms BK117A3 · Cabin Cooling SystemSDR 712902242008Wire · chafedIMMEDIATELY AFTER TAKEOFF, AN ELECTRICAL BURNING ODOR WAS NOTED IN THE COCKPIT. SPAS (STICK POSITION AUGMENTATION SYSTEM) LIGHT ILLUMINATED AND SPAS CIRCUIT BREAKER POPPED. AC LANDED BACK AT HOME BASE WITH OUT INCIDENT AFTER 6 MINUTES OF FLIGHT. THE COMPUTEFeb 24, 2008 · N485UM · Bolkms BK117A4 · Auto Flight System WiringSDR 01282008Doubler · crackedDURING DAILY INSPECTION, A 3 INCH LONG CRACK WAS FOUND ON THE LT SIDE TAILBOOM DOUBLER.Jan 25, 2008 · N171MU · Bolkms BK117A4 · Rotorcraft Tail BoomSDR 717311162007Computer · failedDURING FLIGHT, YAW CSAS CAUTION LIGHT ILLUMINATED. DIVERTED LANDING FROM HELIPAD TO AIRPORT 4 MILES AWAY. COMPLETED APPROPRIATE EMERGENCY PROCEDURE IAW AFM.Nov 16, 2007 · N155SC · Bolkms BK117B1 · Autopilot ComputerSDR 711510292007Power Lever · dislodgedHELICOPTER STUCK SEVERAL GEESE. 1 PENETRATED THE WINDOW ON RT SIDE BEHIND THE SLIDING DOOR NEXT TO PARAMEDIC & LODGED ITSELF BETWEEN THE WALL & AIRFRAME. ANOTHER BROKE THROUGH PILOT'S UPPER LT MAIN WINDSCREEN, LEAVING A HOLE APPROXIMATELY 12 X 12 INCHES. GOOSEOct 29, 2007 · N118NY · Bolkms BK117A4 · Power LeverSDR 10252007Skin · crackedDURING DAILY INSPECTION, A 1 INCH LONG CRACK WAS DISCOVERED ON A TAIL BOOM SHEET METAL DOUBLER, LT SIDE, JUST AFT OF THE HORIZONTAL STABILIZER.Oct 24, 2007 · N1140H · Bolkms BK117A3 · Rotorcraft Tail BoomSDR 2758071607Skin · cracked1 INCH LONG SKIN CRACK FOUND ON IB SIDE OF VERTICAL STABILIZER SKIN.Jul 16, 2007 · N117MH · Bolkms BK117A3 · Ventral StructureSDR 200706092204Bearing · bindingPILOT EXPERIENCED BINDING IN THE T/R CONTROLS. DIRT WAS FOUND IN T/R GRIP BEARINGS CAUSING BINDING IN CONTROL.Jun 9, 2007 · N112LL · Bolkms BK117A3 · Tail Rotor HeadSDR 2007FA0000336Radio · shortedWHILE SHUTTING DOWN AIRCRAFT THE CREW NOTED A WHIFF OF SMOKE AND ELECTRICAL SMELL IN THE COCKPIT. FOUND THE NR (2) COMM RADIO INTERNALLY SHORTED.Apr 16, 2007 · N952CJ · Bolkms BK117A1 · VHF Communications SystemSDR BAQA20060007Frame · crackedCRACK FOUND IN OVER HEAD FRAME. DETERMINED TO BE MINOR REPAIR. REPAIRED BY INSTALLING DOUBLERS IAW AC 43.13-1B MM.Nov 15, 2006 · N932CJ · Bolkms BK117A3 · Fuselage Main, FrameSDR BAQA20060006Retaining Nut · loosePOWER TURBINE WHEEL RETENTION NUT LOST TORQUE. DISCOVERED BY N2 FLUCTUATION ACCOMPANIED BY A CHIP LIGHT.Nov 13, 2006 · N118NC · Bolkms BK117A3 · Turbine SectionSDR 7110650Manifold · leakingON POST FLIGHT AFTER MISSION WAS COMPLETED, PILOT FOUND FUEL LEAKING FROM THE NR 2 ENGINE FUEL MANIFOLD.Jun 5, 2006 · N117NY · Bolkms BK117A3 · Aircraft Fuel Distribution SystemSDR BAQA093911Modulator · inoperativeUNIT REMOVED FOR OVERHAUL. PART WAS INSTALLED ON ENG S/N LE45239, BUT ENGINE WAS ORIGINALLY INSTALLED ON A/C S/N 7068. INSTALLED ON 5/4/99 AT ENG TT 3407.8 AND REMOVED ON 08/24/200 AT 4181.0, THEN REINSTALLED ON 08/24/2000 AT 4182.0, AND REMOVED CURRENTLY ONMar 10, 2004 · N117LG · Bolkms BK117A3 · Compressor Bleed ControlSDR BAQA091292Manifold · malfunctionedENGINE HARD TO LIGHT OFF. REMOVED FUEL MANIFOLD FROM ENGINE. REPLACED WITH SERVICEABLE UNIT. 12/10/03Dec 1, 2003 · N136AE · Bolkms BK117A1 · Engine Fuel DistributionSDR BAQA090586Fuel Control · malfunctionedENGINE FLAME-OUT DURING OVERSPEED CHECKS. REPLACED WITH SERVICEABLE UNIT. 11/3/03Oct 22, 2003 · N911BK · Bolkms BK117A3 · Fuel Control/Turbine EnginesSDR BAQA089814Transducer · fluctuatesENGINE NR 2 TORQUE FLUCTUATIONS. REPLACED WITH SERVICEABLE UNIT.Oct 7, 2003 · N945ME · Bolkms BK117B1 · Engine BMEP/Torque IndicatingSDR BAQA088826Indicator · erraticN1 INDICATOR GIVING ERRATIC INDICATIONS. REPLACED WITH SERVICEABLE UNIT.Sep 2, 2003 · N945ME · Bolkms BK117B1 · Engine RPM Indicating SystemSDR BAQA088340Pump · leakingOIL PUMP LEAKS FROM TOP AREA OF HOUSING. REPLACED WITH SERVICEABLE UNIT.Aug 6, 2003 · N911WS · Bolkms BK117A4 · Turbine Engine Oil System
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