JASC 7603

Service difficulty reports · 1,582

Reports filed under 7603 · Power Lever, 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 = '7603'
  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 HALA2011062800298Throttle · out of alignmentETOPS SIGNIFICANT SYS - ENGINE THRUST LEVERS MISALIGNED. THRUST LEVERS SPLIT 7/8 KNOBS APART.01. LT THRUST LEVER LAGS WITH LEVERS EQUAL:EPR MATCHED EPR 1.29/1.29 N1 87.5/88.2 EGT 393/400 N2 89/89 FF 4.4/4.4 (N1 OUT OF SINK)FL 380 MACH .801 A/S 254 TAT -44. Jun 28, 2011 · N587HA · Boeing 76733AERSDR HEEA131909Throttle Cable · brokenINNER CABLE BROKE APPROX 9 INCHES FROM FORWARD END. THIS IS WHERE CABLE MAKES A SHARP BEND UNDER THE PILOTS SEAT. IT IS SUSPECTED THAT THIS PART IS ORIGINAL. INSTALLATION FROM OEM. REPLACED CABLE WITH NEW PART.Jun 25, 2011 · N406PH · Bell 407SDR ASOA201101264Cable · wornRT ENG THROTTLE CABLE AT FS 461.00 OUTER COATING IS TORN. REO 601R-76-11-006 AND MET ALL REQUIREMENTS OF REO 60R-76-11-006. RIGGING OF THE THROTTLE CONTROLS DUE IAW AMM 76-10-00-830-801. PERFORMED RIGGING OF THE THROTTLE CONTROLS IAW AMM 76-10-00-830-801. CJun 22, 2011 · N973EV · Cndair CL6002B19SDR HALA2011062200283Throttle · malfunctionedETOPS SIGNIFICANT SYS - FROM 35,000 TO 26,000 THROTTLES AT IDLE ON DESCENT MORE THAN 1 KNOB TO MAINTAIN EPRS. BITE PIMU IAW FIM PIMU MESSAGE INDEX 71-00. NO FAULTS NOTED. MOC NOTIFIED TO MONITOR. OK FOR SERVICE.Jun 22, 2011 · N589HA · Boeing 76733AERSDR FDEA201106212366Throttle · bindingAFTER LEVEL OFF, NR 1 THROTTLE STUCK AT CLIMB POWER. DISCONNECTED AUTO THROTTLES, NO HELP. AFTER 10 MIN, THROTTLE CAME FREE. CONTINUED WITH AUTO THROTTLE DISCONNECTED. THROTTLES WORKED NORMALLY THRU ENTIRE FLT. INSPECTED PUSH-PULL CABLE & PUSH-PULL CABLEJun 21, 2011 · N384FE · Doug MD1010FSDR 2011FA0000386Control Cable · bentDURING FLIGHT, ENGINE WOULD BARELY DEVELOP ENOUGH POWER TO MAINTAIN ALTITUDE. AFTER LANDING, IT WAS DISCOVERED THAT THE THROTTLE CONTROL CABLE FOR THE LT CARBURETOR WAS BENT JUST FORWARD OF THE INSTRUMENT PANEL, WHICH WOULD NOT ALLOW THE LT CARBURETOR TO MOVE Jun 13, 2011 · N925SS · Amtr SPORTSTARSDR 2011FA0000382Throttle Switch · defectiveLT AND RT ENGINE THROTTLES HAVE A BANK OF 6 SWITCHES CONNECTED TO EACH THROTTLE LEVER. CUSTOMER`S SQUAWK WAS THAT THE DETENT INDICATOR LIGHTS (MOUNTED ON THE INSTRUEMENT PANEL) FOR THE INDIVIDUAL THROTTLE WERE INOPERATIVE. TROUBLESHOT SYS AND FOUND 2 OUT OF Jun 9, 2011 · N868J · Cessna 560XLSDR 2011FA0000348Throttle Cable · stuckLEFT ENGINE THROTTLE CABLE STUCK, UNABLE TO ADVANCE ABOVE IDLE. MFG HAS BEEN CONTACTED AND IS AWARE OF THIS REACURRING PROBLEM. THIS IS THE 3RD LEFT THROTTLE CABLE REPLACED ON THIS ACFT.Jun 7, 2011 · N583ND · Piper PA44180SDR 2011FA0000452Throttle Cable · bindingLEFT THROTTLE CABLE JAMMED IN FLIGHT AND COULD NOT BE MOVED. THE PILOT HAD TO FEATHER LT ENGINE AND THEN LANDED THE ACFT WITHOUT INCIDENT. INSPECTED LT THROTTLE CABLE AND FOUND THE CABLE TO BE JAMMED AT THE LT ENGINE CARBURETOR CABLE ATTACH POINT. RECOMMENDJun 6, 2011 · N5331N · Piper PA44180SDR DXTA2011060604606Control Cable · out of adjustON TAKEOFF, LT ENGINE N1 REACHED 97.0 PERCENT AT FIREWALL. PERFORMED ENGINE RUN, FOUND THAT ENGINE DID MAKE POWER BUT HAD LITTLE CUSHION. ADJUSTED CABLE AT THE PORK CHOP DOWN 1 SERATION. RAN ENGINE, HAD NO PROBLEM MAKING POWER AND PLENTY OF THROTTLE AND CJun 3, 2011 · N340QS · Cessna 560CESSNASDR REXA201100340Unknown · malfunctionedCREW ABORTED TAKEOFF AT APPROX 30 KNOTS DUE TO LEFT ENGINE SPOOLING UP MUCH FASTER THAN THE RIGHT THUS A/C WAS PULLING TO THE RIGHT. THERE WERE NO BRAKE ISSUES INDICATED CREW RESET POWER THRUST SETTINGS & TOOK OFF WITHOUT ANY FURTHER ISSUES IAW AMM 76-10-00.Jun 1, 2011 · N8883E · Cndair CL6002B19SDR MASA2011060202918Gearbox · wornLT ENG OVER TEMP ON TAKEOFF -RTG LT ENG OVER TEMP ON TAKE OFF-ATO. R2 THROTTLE GEARBOX. ENGINE (CF34-3B1) S/N 872622 GE.May 29, 2011 · N7305V · Cndair CL6002B19SDR KC8AN192CKThrottle Cable · brokenON THE RE-POSITIONING PART 91 LEG THE LEFT ENGINE FAILED TO RESPOND TO THROTTLE POSITION ANGLE AND SUBSEQUENTLY SHUT DOWN IN FLIGHT. THE FLIGHT CREW DECLARED AND EMERGENCY AND AN UNEVENTFUL SINGLE ENGINE LANDING WAS MADE AT THE FLIGHT-PLANNED DESTINATION AIRPMay 26, 2011 · N192CK · Amd FALCON20SDR FDEA201105241958Switch · inoperativeDURING T/O ROLL ENGINES WERE SURGE USING MAX POWER AND AUTO THROTTLES. THROTTLES WERE MOVING BACK AND FORTH ABOUT ONE KNOB. ENGINE 2 EXCEEDANCE AT 110 KNOTS 121.3 N1, 109.6 N2. REJECTED TAKEOFF. PERFORMED VISUAL INSPECTION TO ENGINES AS PER MM 72-00-00-May 24, 2011 · N308FE · Doug MD1030FSDR MASA2011051602727Throttle · out of adjustN2 SPLIT AT IDLE. ADJUSTED RT ENG THROTTLE.May 14, 2011 · N7291Z · Cndair CL6002B19SDR SW4R20110426001Control Quadrant · misriggedTEST AIRCRAFT EXPERIENCED DUAL ENGINE FLAMEOUT DURING CLIMB AFTER TAKE OFF. PILOT RE-STARTED ENGINES AND COMPLETED FLIGHT. 25 DAYS LATER, PILOT EXPERIENCED ENGINE FLAME OUT ON GROUND. TROUBLESHOOTING DETERMINED THAT ENGINE POWER CONTROL LEVER RIGGING TO ENGINEApr 25, 2011 · Cessna 560CESSNASDR HALA2011041400155Lever · misalignedETOPS SIGNIFICANT SYS - ENG THRUST LEVERS MISALIGNED, THRUST LEVERS SPLIT ONE KNOB APART, RT THRUST LEVER LAGS. ACARS FROM CREW" N1 THROTTLE SPLIT". THIS ENGINE IS TO BE OPERATED IN NORMAL EPR MODE, NOT N1 (ALTERNATE). PERFORMED TRA RIG CHECK IAW AMM 76-11-Apr 14, 2011 · N587HA · Boeing 76733ASDR REXA201100227Control System · activatedABORTED TAKEOFF LESS THAN 80 KTS FOR LEFT ENG ITT SPIKE. PERFORMED OPS CHECK AND DEFERRED LET ENG SPEED CONTROL IAW 76-11-01. OK FOR SERVICE.Apr 10, 2011 · N8505Q · Cndair CL6002B19SDR NSVA2011081Unknown · malfunctionedAIR RETURN BACK TO IAH DUE TO FLIGHT IDLE STOP OPEN LIGHT ILLUMINATED ON INITIAL CLIMB. CAPTAIN DECIDED TO RETURN TO IAH. NO EMERGENCY DECLARED. CHECKED FLIGHT IDLE STOP SYSTEM PER SAAB AMM 76-10-60-01. PERFORMED MULTIPLE GEAR SWINGS. COULD NOT DUPLICATE Apr 9, 2011 · N339CJ · Saab 340BSDR FDEA201103221110Control Cable · bindingNR 2 THROTTLE JAMMED AT CRUISE POWER SETTING. UNABLE TO CONTROL THROTTLE POSITION DURING DESCENT AND APPROACH. SHUTDOWN NR 2 ENG IAW QRH. AFTER LANDING DURING TAXI-IN, WAS ABLE TO MOVE THROTTLE FREELY. ENG WAS SHUTDOWN FOR LAST 10 MINS OF FLIGHT. DEPARTMar 22, 2011 · N373FE · Doug MD1010FSDR 2011F00064Power Lever · inoperativeUNCOMMANDED AUTOFEATHER ON APPROACH, RT POWER LEVER 1/2 --3/4 SPLIT, OCCURED BETWEEN 20-30 PERCENT.Mar 21, 2011 · N157SL · Piagio P180SDR 2011FA0000180Control Cable · severedAFTER LANDING DURING EMS MISSION, PILOT REPORTED ACFT WAS UNABLE TO SHUTDOWN WITH TWIST GRIP ON COLLECTIVE. MX ARRIVED, CONFIRMED LINKAGES CONNECTED CORRECTLY TO BOTH ENDS-AFTER REMOVAL, FLAT WIRE THAT MOVES INSIDE THE HSG WAS FOUND SEVERED ABOUT 4 FT AFT FROMar 17, 2011 · N407CH · Bell 407SDR 2011F00082Throttle · failedTHE THROTTLE QUADRANT WAS REPLACED DURING MAJOR MX DUE TO FAILURE OF THE TAKEOFF CONFIGURATION WARNING TO OPERATE PROPERLY. THE REPLACEMENT QUADRANT LASTED ONLY 4.7 FLIGHT HRS AND 3 LANDINGS BEFORE IT FAILED FOR THE SAME DISCREPANCY. THE REPLACEMENT QUADRANTFeb 25, 2011 · N660AF · Cndair CL6002B16SDR CA110225013Power Lever · malfunctioned(CAN) PILOTS REPORTED AT TAKEOFF ROLL, POWER LEVERS ADVANCED TO THE DETENT POSITION, TORQUES 81 PERCENT, AUTOFEATHER DID NOT ARM. COMMENCED ABORT APPROXIMATELY 70KTS. VACATED VIA THE RAPID EXIT AND RETURNED TO THE BAY. ATC ADVISED AND PASSENGERS, F/A ADVISEFeb 17, 2011 · Bombdr DHC8400SDR DXTA2011021404467Switch · malfunctionedGEAR WARNING HORN INTERMITTENT. HORN DIDN'T WORK DURING ROTARY TEST WITH APU. SHUT ALL ELECTRICAL OFF, DISCONNECTED BATTERY, RETRIED WITH BATTERY POWER AND HORN DIDN'T WORK. RETRIED WITH APU AND HORN CAME ON AFTER 15-20 SECONDS. REPLACED THE RT THROTTLE SWIFeb 12, 2011 · N602QS · Cessna 560XLSDR FDEA201102110538Lever · bindingFLIGHT TEST-DURING LEVEL OFF AND RETARDING THE THRUST LEVERS, THE NR 3 THRUST LEVER WOULD NOT RETARD PAST THE 12 O'CLOCK POSITION. ATTEMPTED SEVERAL TIMES TO RETARD BUT NO JOY. THE NR 3 THRUST LEVER WOULD MOVE FWD BUT NOT FWD IDLE. AFTER 5 MINUTES OR SO THEFeb 11, 2011 · N492FE · Boeing 727227SDR CA110208007Shaft · broken(CAN) DURING POST C-CHECK ENGINE GROUND RUN AT 85 PERCENT TORQUE, THE LT ENGINE TORQUE INCREASED RAPIDLY TO AN OVERTORQUE SITUATION AND ENGINE CONTROL VIA THE POWER AND CONDITION LEVERS WAS LOST. THE ENGINE WAS SHUTDOWN USING THE FUEL SHUTOFF T-HANDLE. ON INFeb 7, 2011 · Dhav DHC8301SDR FDEA201102020451Push-Pull Cable · inoperativeABOUT 1 HR FROM DESTINATION, AFTER 2.5 HRS INTO FLIGHT, ENG 2 THROTTLE WOULD NOT KEEP UP WITH 1 OR 3, HAD 7-8 ENG FAILS WHICH WE CLEARED. DECENDING INTO DESTINATION, MANUAL THROTTLES. TRIED TURNING ATS OFF 2-3 TIMES AND RE-ENGAGING, THROTTLE FROZEN AT 83 PERFeb 2, 2011 · N365FE · Doug MD1010FSDR CHQA201100020Control Module · faultyDURING FLIGHT, THE CREW REPORTED THAT WHEN SELECTING CLIMB THRUST, THE THRUST RATING MODULE ASSEMBLY WENT TO TAKEOFF RESERVE MODE. THE CREW WAS UNABLE TO CHANGE THRUST RATING MODE AND RETURNED TO MKE, LANDING WITHOUT INCIDENT. MAINTENANCE FOUND THE THRUST RAJan 20, 2011 · N11526 · Emb EMB135LRSDR CHQA201100019Button · dirtyDURING FLIGHT, THE CREW REPORTED THAT THE THRUST RATING BUTTON WAS STUCK AND WERE UNABLE TO CHANGE IT FROM CLIMB MODE. THE CREW DIVERTED TO MKE AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE THRUST RATING CONTROL BUTTON ON THE THRUST PANEL MODULE ASSEMBLYJan 20, 2011 · N11526 · Emb EMB135LRSDR 2011FA0000096Controller · failedUNABLE TO SET ENGINE IDLE AND MIXTURE SETUP. REMEDY WAS TO REPLACE THROTTLE CONTROLLER.Jan 19, 2011 · N99KE · Cirrus SR22SDR RMXA350481Potentiometer · bindingACFT WAS LEAVING AIRPORT, DURING FLIGHT ACFT HAD A YAW FLUCTUATION. AFTER SEVERAL YAW FLUCTUATIONS THE WARNING INDICATION PANEL DISPLAYED AN AMBER GOV LIGHT. DURING THIS TIME OF OCCURANCE THE PILOT REPOSITIONED THE ACFT TO AIRPORT AND LANDED WITHOUT INCIDENTJan 13, 2011 · N54178 · Snias AS350B3SDR DJFA2011002Throttle Cable · twistedCREW REPORTED MUST JIGGLE OR PUSH HARD ON NR1 HP COCK TO GET NR1 ENGINE TO SHUT OFF. DURING TROUBLESHOOTING, MX FOUND THE NR1 THROTTLE CABLE TWISTED ON PULLEY IN REAR BAY. THE THROTTLE CABLE WAS REPLACED.Jan 12, 2011 · N842FL · Raythn HAWKER800XPSDR CA110112014Control Cable · disconnectedTHROTTLE CONTROL WAS PURCHASED NEW FOR ENG CHANGE AND INSTALLED AND RIGGED IN ACFT. AFTER TEST RUNS ON ENGINE, CONTROL STARTED TO STICK IN HALF THROTTLE POSITION. AFTER DISCONNECTING CONTROL FROM ENGINE, IT WAS FOUND THAT THE CONTROL CABLE WAS DEFECTIVE INTEJan 7, 2011 · Cessna A185FSDR DXTA2011010304387Control Cable · contaminatedLT THRUST LEVER BINDING; UNABLE TO MOVE. WORKED NORMALLY ON TAXI OUT, TAKEOFF, AND CLIMBOUT. ONCE LEVELED OUT AT ALTITUDE IT WAS EXTREMELY DIFFICULT TO REDUCE POWER. WERE ABLE TO MOVE LEVER TO CUTOFF ONCE PARKED. FOUND MOISTURE INGRESSION PRESENT IN LT AFT Jan 1, 2011 · N101QS · Beech 400ASDR CA101206007Power Lever · failed(CAN) NO THROTTLE RESPONSE UPON APPLYING POWER FOR T/O, THE ENGINE DID NOT RESPOND AND REMAINED AT IDLE. THE PILOT SHUT THE ENGINE DOWN AND RE-STARTED IT AFTER WHICH IT OPERATED NORMALLY AND THE SCHEDULED FLIGHT WAS CARRIED OUT. TROUBLESHOOTING IS ON-GOING.Nov 29, 2010 · Cessna 560XLSDR CA101129004Pin · migrated(CAN) BELL HELICOPTER WAS NOTIFIED A MS16555-321 PIN MIGRATED OUT OF PINION SHAFT ASSY LOCKING NR 2 ENGINE THROTTLE RESULTING IN BEING UNABLE TO SHUT DOWN ENGINES WITH THROTTLE.Nov 17, 2010 · Bell 427SDR KCSA10052Control Box · unserviceableNR 2 ENGINE THRUST LEVER INOPERATIVE. ENGINE AT IDLE FOR 5 MINUTES. ALL PARAMETERS NORMAL. PERFORMED INFLIGHT ENGINE SHUTDOWN. TIME OF SHUTDOWN: 0029Z; OIL PRESSURE: 11 PSI/QUANTITY 5.7 GAL. REMOVED AND REPLACED CABLE DRUM PUSH/PULL CONTROL BOX IAW B747Nov 8, 2010 · N713CK · Boeing 7472B4BSDR HALA2010100600456Throttle · out of adjustETOPS SIGNIFICANT SYS - THROTTLE HANDLES MUST BE SPLIT ONE FULL WIDTH TO HAVE PARALLEL. INFO NOTED NO EXCEEDENCE NOTED NO EICAS MESSAGE IAW POWERPLANT ENGINEER. OK TO CONTINUE. THROTTLE SPLIT WHEN LIVING UP ENG. PARAMETER OTHER THAN EPR.Oct 6, 2010 · N580HA · Boeing 76733AERSDR VIBR20110119002Throttle Cable · stiffACFT FERRIED INTO MX WITH SQUAWK AND A TENSION CHECK WAS ACCOMPLISHED ON THE THROTTLES. THROTTLE CABLES WERE FOUND EXTREMELY STIFF AND WORN OUT. THROTTLE CABLES WERE REPLACED WITH THROTTLE CONTROL ASSY. REF ENGINEERING LETTER 35121-17741.Oct 3, 2010 · N752AC · Lear 35ASDR ABXR201009250051Control Cable · brokenDURING FERRY FLIGHT PREP FOUND NR 1 ENGINE FWD TELESCOPING BRAIDED CABLE RUSTED, WORN, AND BROKEN STRANDS. R & R NR1 ENGINE FWD TELESCOPING GRAIDED CABLE IAW AMM.Sep 25, 2010 · N934AX · Doug DC933FSDR ABXR201009250047Push-Pull Cable · damagedDURING FERRY FLIGHT PREP FOUND NR 2 ENGINE THROTTLE DOES NOT MOVE FROM THROTTLE LEVER. R & R NR 2 ENGINE THROTTLE PUSH PULL CABLE IAW MM.Sep 25, 2010 · N934AX · Doug DC933FSDR SWAA104931Control Box · defectiveNR 1 ENGINE THRUST LEVER WILL NOT MOVE. REMOVED AND REPLACED NR 1 ENGINE STRUT DRUM CONTROL BOX AND THRUST CONTROL PUSH-PULL CABLE PER MM.Aug 23, 2010 · N335SW · Boeing 7373H4SDR FDEA201008122965Valve · out of adjustWITH MAX T/O POWER NR3 SLOW TO ACCELERATE. ENGAGED A/T AND 1 & 2 DROVE TO T/O SETTING, NR3 STOPPED .1875" SHY OF TARGET N1 WITH 1" KNOB SPLIT BETWEEN 1 & 2 MATCHED AND NR 3. ATTEMPTED MANUAL ADJUSTMENT OF NR 3 TO T/O SETTING. NR3 WAS AT MECHANICAL STOP, Aug 12, 2010 · N307FE · Doug MD1030FSDR CA100728001Control Cable · wornDURING A SPECIAL INSP, THE ENGINE IDLE CABLE, BOTH THE LT AND RT CABLES WERE FOUND TO HAVE EXCESSIVE PLAY IN THE SWAGED END (THE ENGINE END). THE CABLES WERE REPLACED (LT PN 99-380005-21 AND RT PN 99-380005-3) AND ACFT RETURNED TO SERVICE. THIS SPECIAL INSP WJul 26, 2010 · Beech A100SDR DXTA2010072604176Lever · obstructedTHE RT THRUST LEVER WILL NOT COME OUT OF THE IDLE POSITION WHEN TRYING TO TAXI. BOTH ENGINES RUNNING CONTROL LOCKS RELEASED. FOUND FCU CONTROL LEVER INTERFERRING WITH AFT COWL PROP ROD WHEN STOWED ON AFT SIDE OF STOW BRACKET. FOUND MANDATORY SB 71-4014 NOT CJul 23, 2010 · N897QS · Raythn HAWKER900XPSDR CA100726016Control Cable · loose(CAN) DURING A SPECIAL INSP, THE RT ENGINE IDLE CABLE WAS FOUND TO HAVE EXCESSIVE PLAY IN THE SWAGED END (THE ENGINE END). THE CABLE WAS REPLACED AND ACFT RETURNED TO SERVICE. THIS SPECIAL INSP WAS COMPLETED DUE TO HAVING FOUND A FAILED CABLE ON THE LT ENGINEJul 19, 2010 · Beech A100SDR 2010FA0000759Cable · damaged(K5SR) WHILE PERFORMING A 500 HR/12 MONTH INSP ON THE LT ENGINE, DISCOVERED THE EMERGENCY FUEL SHUTOFF CABLE HAD UN-TWISTED AT THE CABLE END GOING FROM THE FUEL SHUTOFF VALVE. R & R WITH NEW CABLE ASSY. OPD CKD SATISFACTORY.Jul 14, 2010 · N528AP · Gulstm GVSPG550SDR CA100617010Cable Assy · separatedAFTER LANDING, THE CREW WAS UNABLE TO SHUTDOWN LT ENGINE USING THE NORMAL PROCEDURES, THE CONDITION LEVER HAD NO EFFECT ON THE ENGINE. THE ENGINE WAS SHUTDOWN USING THE FIREWALL SHUT OFF. WHEN MX INVESTIGATED, IT WAS FOUND THAT THE SWAGED END OF THE LT ENGINEJun 14, 2010 · Beech A100SDR E81R_JW30282_3Control Cable · seized(E81R) DURING REPLACEMENT OF RT ENG FWD POWER CONTROL CABLE ASSY FOR EXCESSIVE LEAKAGE IN CONJUNCTION WITH COMPLIANCE WITH SB 76-3907 FOUND NEW REPLACEMENT CABLE ASSY. SEIZED DURING INITIAL POST-INSTALLATION RIGGING CHECKS. REPLACED 1ST REPLACEMENT CABLE ASSJun 14, 2010 · N115WZ · Raythn 390
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