# Service difficulty reports: Cessna 650

A list on [Cessna 650](https://openairdocs.org/model/cessna-650.md).

Newest first. General aviation reporting is voluntary.

Page 1 of 10 · 491 reports

- [SDR 62MA2025120800797](https://openairdocs.org/sdr/62MA2025120800797.md): Autopilot Sys · false activation · Dec 8, 2025 · N750CK · Cessna 650 · Autopilot System
  > AFTER TAKEOFF MASTER WARNING COME ON, PRIMARY TRIM FAILED. NOTED FLIGHT DIRECTOR WENT DOWN (INDICATOR ERRATIC). ACCOMPLISHED RE RACK OF THE AUTO PILOT COMPUTERS OPS CHECK SUCCESSFUL AFTER THE MX ACTION PER. AMM 22-10-02
- [SDR PLCA202408230200](https://openairdocs.org/sdr/PLCA202408230200.md): Switch · out of adjust · Aug 23, 2024 · N98XS · Cessna 650 · Landing Gear Retraction/Extension System
  > AFTER TAKEOFF FROM KSAT TO KRDU LANDING GEAR WOULD NOT RETRACT, GEAR HANDLE WOULD NOT MOVE FROM THE DOWN AND LOCK POSITION, FLIGHT CREW DIVERTED BACK TO SAT AND LANDED WITH WITHOUT INCIDENT. MAINTENANCE INSPECTED THE THE AIRCRAFT LANDING GEAR RETRACTION SYSTEM
- [SDR 2024F00195](https://openairdocs.org/sdr/2024F00195.md): Squat Switch · out of adjust · Aug 16, 2024 · N650W · Cessna 650 · Landing Gear Retraction/Extension System
  > AFTER TAKEOFF FROM KAUS TO KPBI LANDING GEAR WOULD NOT RETRACT, GEAR HANDLE WOULD NOT MOVE FROM THE DOWN AND LOCK POSITION, FLIGHT CREW DIVERTED TO SAT AND LANDED WITH WITHOUT INCIDENT. MAINTENANCE INSPECTED THE THE AIRCRAFT LANDING GEAR RETRACTION SYSTEM AND
- [SDR 2024F00161](https://openairdocs.org/sdr/2024F00161.md): Pump · failed · Jun 27, 2024 · N902F · Cessna 650 · Engine Fuel and Control
  > FROM KSAT TO MYNN WHEN WE EXPERIENCED AN ENGINE FAILURE IN FLIGHT. AT FLIGHT LEVEL 390 APPROXIMATELY 100 MILES WEST OF THE SOUTHERN COAST OF FLORIDA, THE LEFT (#1) ENGINE ROLLED BACK QUITE ABRUPTLY IN FLIGHT. WE DECLARED AN EMERGENCY DUE TO THE LOSS OF THRUS
- [SDR 62MA2024051400369](https://openairdocs.org/sdr/62MA2024051400369.md): Control Box · faulty · May 9, 2024 · N750CK · Cessna 650 · Landing Gear Retraction/Extension System
  > AFTER TAKE OFF THE LG HANDLE WAS HARD TO MOVE.
- [SDR SOWA2024FA0000213](https://openairdocs.org/sdr/SOWA2024FA0000213.md): Control Cable · frayed · Mar 11, 2024 · N381CW · Cessna 650 · Spoilers
  > LH ROLL SPOILER UP CABLE WORN AND FRAYED. REQUIRED REPLACEMENT.
- [SDR 2023FA0000203](https://openairdocs.org/sdr/2023FA0000203.md): Unknown · unknown · Apr 10, 2023 · N308MR · Cessna 650 · Central Warning
  > FLIGHT CREW ON ROLLOUT FOR TAKE FROM FTW. THE NO TAKE OFF WARNING HORN SOUNDED AND WARNING LIGHT ILLUMINED AND THE FLIGHT CREW ABORTED THE TAKEOFF. THE FLIGHT CREW NOTIFIED THE TOWER WHILE TAXI OFF THE RUNWAY THAT THE NO TAKEOFF WARNING LIGHT AND WARNING CAME
- [SDR 2023FA0000087](https://openairdocs.org/sdr/2023FA0000087.md): Sensor · open · Feb 14, 2023 · N308MR · Cessna 650 · DC Generating System
  > ON TAKEOFF ROLL OUT AT LIT NUMBER 2 BATTERY OVERTEMPERATURE ANNUNCIATOR ILLUMINATE. FLIGHT CREW NOTIFY TOWER ABORTED TAKEOFF WHILE TAXI BACK TO FBO CREW CHECKED BATTERY TEMPERATURE GAUGE READING AND TEMPERATURE WAS NORMAL.. INSPECTED BATTERY FOUND NOT OVERHE
- [SDR 2023FA0000064](https://openairdocs.org/sdr/2023FA0000064.md): Not Entered · not entered · Feb 2, 2023 · N650SG · Cessna 650 · Landing Gear Position and Warning
  > ON DESCENT FOR APPROACH INTO KHOU THE FLIGHT CREW SELECTED LANDING DOWN AFTER LANDING GEAR EXTENDED DOWN THE CREW DID NOT HAVE NOSE GEAR DOWN AND LOCK LIGHT COME ON ALL OTHER INDICATION AND WERE GOOD. FLIGHT CREW NOTIFIED ATC THAT THEY WOULD LIKE TO CIRCLE THE
- [SDR 2022F00348](https://openairdocs.org/sdr/2022F00348.md): Access Panel · damaged · Aug 15, 2022 · Cessna 650 · Wing, Plate/Skin
  > AIRCRAFT ON DESCEND INTO SAT HOME BASE THE CREW HEARD A BANG TO UNDER SIDE OF THE AIRCRAFT POSSIBLE BIRD STRIKE AND LANDED NORMALLY. WHEN CREW WERE PERFORMING THE AFTER FLIGHT WALK THEY WERE CHECK ANY DAMAGE FROM A BIRD STRIKE POSSIBLE. THE CREW FOUND THE BON
- [SDR 2022FA0000425](https://openairdocs.org/sdr/2022FA0000425.md): Wire · open · Aug 3, 2022 · N825UW · Cessna 650 · Accessory Compartment
  > ACCESSORY DOOR WARNING LIGHT ILLUMINATED AFTER TAKEOFF FROM SAT.CREW RETURN THE AIRCRAFT TO BASE. MAINTENANCE INSPECTED ACCESSORY DOOR INDICATING SYSTEM FOUND BROKEN WIRE AT AFT TAIL CONE ACCESS DOOR WARNING SWITCH. REPAIRED WIRE AT SWITCH PERFORMED OPERATIO
- [SDR 2021FA0000427](https://openairdocs.org/sdr/2021FA0000427.md): Control Module · failed · Dec 27, 2021 · N478CB · Cessna 650 · Stabilizer Control System
  > WHILE PERFORMING A MAINTENANCE CHECK FLIGHT FOR REPAIRS PERFORMED FOR PRIMARY PITCH TRIM SYSTEM FAILING INTERMIT ON DESCENT. ON ALL OTHER PHASE OF FLIGHT AND ON THE GROUND SYSTEM WORKS CORRECTLY. MAINTENANCE TROUBLESHOOT THE PITCH TRIM SYSTEM AND REPLACED WOR
- [SDR 2021FA0000428](https://openairdocs.org/sdr/2021FA0000428.md): Control Module · failed · Dec 22, 2021 · N478CB · Cessna 650 · Stabilizer Control System
  > WHILE PERFORMING A MAINTENANCE CHECK FLIGHT FOR REPAIRS PERFORMED FOR PRIMARY PITCH TRIM SYSTEM FAILING INTERMIT ON DESCENT. ON ALL OTHER PHASE OF FLIGHT AND ON THE GROUND SYSTEM WORKS CORRECTLY. MAINTENANCE TROUBLESHOOT THE PITCH TRIM SYSTEM AND REPLACED WOR
- [SDR XXD2021F00000](https://openairdocs.org/sdr/XXD2021F00000.md): Connector · damaged · Nov 3, 2021 · N750CK · Cessna 650 · Landing Gear System Wiring
  > AFTER TAKEOFF, THE LANDING GEAR WAS STUCK IN THE DOWN POSITION. THE CREW DECIDED TO RETURN TO DEPARTURE. DURING INSPECTION, FOUND A PIN IN THE CONNECTOR, LOOSE.
- [SDR T8VA2021111700001](https://openairdocs.org/sdr/T8VA2021111700001.md): Shaft · worn · Oct 18, 2021 · N650SF · Cessna 650 · Leading Edge Slat Actuator
  > CREW REPORTED FLAPS INOPERATIVE, STUCK AT 7 DEGREES. FAILED FL23 CURRENT LIMITER, REPLACED FL23 CURRENT LIMITER P/N ANL4. INVESTIGATED REASON FOR FAILED CURRENT LIMITER AND FOUND SEVERAL FLAP ACTUATORS SCREW SHAFTS TO BE ROUGH AND POSSIBLY BINDING UNDER A LOA
- [SDR JGVR20210819001](https://openairdocs.org/sdr/JGVR20210819001.md): Line · damaged · Aug 19, 2021 · N797VS · Cessna 650 · Hydraulic System, Main
  > FLIGHT CREW REPORTED NEARLY DEPLETED HYDRAULIC SYSTEM AND MADE AN EMERGENCY LANDING. MAINTENANCE TROUBLESHOT AND FOUND A HYDRAULIC LINE CHAFED THROUGH BY THE ADJACENT CLAD AILERON CONTROL CABLE LOCATED IN THE RH WING TRAILING EDGE AREA AT THE OB SPOILER PANEL
- [SDR 2021F00100](https://openairdocs.org/sdr/2021F00100.md): Control Head · burned out · Aug 1, 2021 · N478CB · Cessna 650 · Flight Management Computing Hardware System
  > AFTER TAKE OFF FROM HOU ON CLIMB OUT ENROUTE TO ASE. THE NUMBER ONE FMS SCREEN FLASHED BRIGHT AND WHEN BLANK AND CREW NOTE FUMES/ODOR LIKE ELECTRIC SMELL THAT SOMETHING BURN OUT. CREW SHUT OFF THE NUMBER ON FMS CONTROL AND PULLED CIRCUIT BREAKER FOR THAT UNIT
- [SDR FDIA202107260001](https://openairdocs.org/sdr/FDIA202107260001.md): Line · split · Jul 20, 2021 · N644AT · Cessna 650 · Hydraulic System, Main
  > A HYDRAULIC LINE FAILED AT A FOUR POINT UNION IN THE AFT SERVICE AREA, AT OR NEAR THE TIME OF ROTATION. THIS CAUSED A TOTAL LOSES OF HYDRAULIC PRESSURE SYSTEM WIDE. AIRCRAFT COMPLETED TAKEOFF AND CLIMBED TO PATTERN ALTITUDE AND COMPLETED A NORMAL APPROACH AND
- [SDR 2022FA0000633](https://openairdocs.org/sdr/2022FA0000633.md): Actuator · broken · Jun 30, 2021 · N583SD · Cessna 650 · Fuselage Structure (General)
  > AFTER TAKEOFF, GEAR WAS SELECTD UP AND THE GEAR UNLOCK LIGHT ILLYMINATED. CYCLED THE GEAR ONCE WITH THE SAME EFFECT. AT LANDING, GEAR WAS SELECTED DOWN WITH 3 GREEN. MAINTENANCE FOUND MAIN GEAR ACTUATOR BROKE FROM WING ATTACH POINT. COMPONENT HAD 6016 LANDINGS
- [SDR 2021F00099](https://openairdocs.org/sdr/2021F00099.md): Link Pin · damaged · Apr 22, 2021 · N825UW · Cessna 650 · Landing Gear Selector
  > AFTER TAKEOFF FROM TEB.WHEN CREW WHEN TO MOVE THE LANDING LEVER TO RETRACT LANDING GEAR THE LEVER WOULD NOT MOVE OUT DOWN AND LOCK POSITION. FLIGHT CREW RETURN BACK TO BASE TO HAVE LANDING SYSTEM CHECKED OUT. MAINTENANCE FOUND NOSE GEAR CENTERING SWITCH LINK
- [SDR 2021FA0000248](https://openairdocs.org/sdr/2021FA0000248.md): Warning Light · illuminated · Apr 2, 2021 · N750CK · Cessna 650 · Central Warning
  > RIGHT ENGINE PRESSURE LIGHT ILLUMINATED DURING FLIGHT.
- [SDR T4BA20210314001](https://openairdocs.org/sdr/T4BA20210314001.md): Tire · failed · Mar 7, 2021 · N287CD · Cessna 650 · Tire
  > UPON DEPARTURE FROM KASE TO KHOU, CREW FELT A SMALL BUMP. SHORTLY AFTER TAKEOFF, BOTH CREWMEMBERS NOTICED COMPLETE LOSS OF HYDRAULIC FLUID AND PRESSURE. CREW DECIDED TO DIVERT TO DENVER WHERE A LONG RUNWAY WAS AVAILABLE AS THERE WOULD ONLY BE EMERGENCY BRAKIN
- [SDR I5JA20210114001](https://openairdocs.org/sdr/I5JA20210114001.md): Link · distorted · Dec 27, 2020 · N820FJ · Cessna 650 · Landing Gear Retraction/Extension System
  > AFTER ROTATION AIR CREW HEARD A CLUNKING NOISE AND LANDING GEAR WOULD NOT RETRACT. GEAR HANDLE WILL NOT MOVE INTO RETRACT POSITION. ALL GEAR DOWN AND LOCKED "GREEN" LIGHTS STAYED ILLUMINATED. CREW PERFORMED A FLY BY AND HAD TOWER VERIFY THAT GEAR WAS DOWN.
- [SDR JGVR20201215002](https://openairdocs.org/sdr/JGVR20201215002.md): Screw · stripped · Dec 15, 2020 · N202AV · Cessna 650 · Trailing Edge Flaps
  > WHILE ATTEMPTING TO REPLACE MOUNTING HARDWARE DUE TO HARDWARE BEING SEIZED IN PLACE ON LT AND RT FLAP ANGLE GEAR BOX PN: 9914393-1 WHICH CALLS FOR A PN: WD6000-21. WE HAD TO DRILL AND EXTRACT THE SCREWS. THIS PARTICULAR SCREW HAS A COUNTERSUNK HEAD, WHICH IS
- [SDR 2020F00474](https://openairdocs.org/sdr/2020F00474.md): Landing Gear · malfunctioned · Nov 30, 2020 · N825UW · Cessna 650 · Landing Gear Retraction/Extension System
  > AFTER TAKEOFF FROM SAT, WHEN THE FLIGHT CREW WERE SELECTING LANDING GEAR UP WITH THE SELECTOR LEVER THE LEVER WOULD NOT MOVE OUT THE DOWN AND LOCK POSITION. FLIGHT CREW RADIO TOWER AND REQUESTED TO FLY BY AND HAVE THEM LOOK AT NOSE LANDING GEAR TO SEE IF LOOK
- [SDR T8VA11042020](https://openairdocs.org/sdr/T8VA11042020.md): Wire · detached · Nov 4, 2020 · N650SF · Cessna 650 · Landing Gear System Wiring
  > PILOT REPORTED THE RIGHT GREEN GEAR LIGHT ILLUMINATED WHEN THE GEAR WAS UP DURING CLIMB. CAUSE: FOUND BROKEN WIRE AT PIN "C" OF THE UPLOCK SWITCH JW8. THIS WAS GIVING A FALSE INDICATION THAT THE RIGHT GEAR WAS ALREADY UP AND CAPTURED WHICH DISCONTINUED HYDRA
- [SDR SFOA2020032500000](https://openairdocs.org/sdr/SFOA2020032500000.md): Transducer · fluctuates · Mar 19, 2020 · N87SF · Cessna 650 · Engine Oil Pressure
  > UPON REACHING CRUISE ALTITUDE THE LEFT OIL PRESSURE GAUGE BEGAN TO FLUCTUATE WILDLY FROM ZERO UP TO MAXIMUM PSI. NO LOW OIL PRESSURE ANNUNCIATOR WAS OBSERVED AND ALL OTHER ENGINE PARAMETERS WERE NORMAL. THE AIRCRAFT RETURNED TO HOME BASE WHERE AN UNEVENTFUL LA
- [SDR T8VA2019060760001](https://openairdocs.org/sdr/T8VA2019060760001.md): Hose · ruptured · Jun 6, 2019 · N94GH · Cessna 650 · Hydraulic System, Main
  > WHILE ON CLIMB OUT AND TEN MINUTES INTO FLIGHT GOT HYDRAULIC VOLUME LOW ANNUNCIATOR. CREW VERIFIED THE VOLUME LOW AND PERFORMED THE HYDRAULIC VOLUME LOW CHECKLIST, PILOT DECLARED AN EMERGENCY AT KHOU AND RETURNED AND LANDED THE AIRCRAFT FURTHER INCIDENT. POSI
- [SDR WNDA2019F00098](https://openairdocs.org/sdr/WNDA2019F00098.md): Accumulator · failed · Jan 2, 2019 · N213HP · Cessna 650 · Landing Gear Retraction/Extension System
  > LANDING GEAR WOULD NOT RETRACT.
- [SDR WNDA2018FA0000377](https://openairdocs.org/sdr/WNDA2018FA0000377.md): Trim System · malfunctioned · Sep 17, 2018 · N650RA · Cessna 650 · Stabilizer Control System
  > AT CRUISE THE PILOT NOTICED THE HORIZONTAL PRIMARY TRIM FAIL LIGHT AND SWITCHED TO STAND-BY TRIM BUT THE TRIM SYSTEM WOULD NOT MOVE, THE PILOT IN COMMAND CONTACTED CENTER AND INFORMED CENTER HE HAD AN EMERGENCY AND WANTED TO CHANGE HIS AIRPORT TO ONE THAT HAD
- [SDR WNDA2019F00040](https://openairdocs.org/sdr/WNDA2019F00040.md): Unknown · odor · Sep 5, 2018 · N213HP · Cessna 650 · Air Distribution System
  > ON TAKE OFF THE CABIN AND COCKPIT FILLED WITH SMOKE.
- [SDR WAIA2017122200001](https://openairdocs.org/sdr/WAIA2017122200001.md): Unknown · odor · Dec 20, 2017 · N111YW · Cessna 650 · Air Distribution System
  > SMELLED A SMOKE ODOR IN THE COCKPIT. FIRST IMPRESSION WAS THAT IT WAS FUMES FROM ANOTHER AIRPLANE. CONTINUED TO THE HOLDING POINT AND RECEIVED A TAXI CLEARANCE. AT THIS POINT THE ODOR HAD BECOME MUCH STRONGER.IMMEDIATELY CANCELED TAXI CLEARANCE AND TURNED BACK
- [SDR SFOA201701230001](https://openairdocs.org/sdr/SFOA201701230001.md): Pump · faulty · Jan 19, 2017 · N77SF · Cessna 650 · Turbine Engine Oil System
  > DURING LANDING, THE LT ENGINE OIL PRESSURE ANNUNCIATOR ILLUMINATED AND CREW NOTED THE OIL PRESSURE WAS AT 23PSI, THE ENGINE WAS SHUT DOWN AND THE AIRCRAFT WAS GROUNDED AND TURNED OVER TO MAINTENANCE FOR TROUBLESHOOTING. CREW ALSO NOTED THE OIL FILTER BYPASS IN
- [SDR 9PVA2015111200001](https://openairdocs.org/sdr/9PVA2015111200001.md): Seal · leaking · Dec 26, 2016 · N641MS · Cessna 650 · Passenger/Crew Doors
  > DOOR SEAL LIGHT CAME ON AT FLT LEVEL 410. DOOR SEAL SQUEALED THEN LOST PSI ON DECENT. DECLARED AN EMERGENCY AND LANDED AT KPHL.
- [SDR SFOA201612140001](https://openairdocs.org/sdr/SFOA201612140001.md): Latch · binding · Dec 12, 2016 · N77SF · Cessna 650 · Passenger/Crew Doors
  > AFTER LANDING AT DESTINATION AIRPORT AND AFTER SUBSEQUENT ENGINE SHUT DOWN THE CREW COULD NOT OPEN THE CABIN DOOR. INITIALLY ICE WAS SUSPECTED AS THE CAUSE BUT AFTER THAWING THE DOOR STILL COULD NOT BE OPENED. MAINTENANCE WAS CALLED AND IT WAS DETERMINED THAT
- [SDR SFOA2016100500002](https://openairdocs.org/sdr/SFOA2016100500002.md): Ground Wire · detached · Sep 29, 2016 · N87SF · Cessna 650 · Engine Indicating System Wiring
  > APPROXIMATELY 1 HOUR INTO FLIGHT BOTH LT ITT INDICATORS AGAIN BEGAN TO FLUCTUATE WITH NO ENGINE COMPUTER ANNUNCIATION. THE AIRCRAFT CONTINUED ON TO SCHEDULED DESTINATION WHERE AN UNEVENTFUL LANDING WAS MADE. THIS WAS 4 LANDINGS AND APPROXIMATELY 6 HOURS SINCE
- [SDR SFOA2016100500001](https://openairdocs.org/sdr/SFOA2016100500001.md): Indicator · malfunctioned · Sep 28, 2016 · N87SF · Cessna 650 · Engine Temperature Indicating System
  > APPROXIMATELY 10 MINUTES INTO FLIGHT BOTH LT ITT INDICATORS BEGAN TO FLUCTUATE APPROXIMATELY 200 DEGREES. NO ENGINE COMPUTER ANNUNCIATION WAS NOTED. THE AIRCRAFT RETURNED TO HOME BASE WHERE AN UNEVENTFUL LANDING WAS MADE. THE ITT INDICATOR WAS REPLACED AND GRO
- [SDR SFOA201609190001](https://openairdocs.org/sdr/SFOA201609190001.md): Indicator · malfunctioned · Sep 16, 2016 · N77SF · Cessna 650 · Engine EGT/TIT Indicating System
  > UPON ENGINE START THE RT ITT INDICATOR SHOWED NO INDICATION ON THE TAPE OR DIGITAL INDICATORS. NO ENGINE COMPUTER FAULTS WERE INDICATED. MEL ALLOWS FOR THE TAPE OR THE DIGITAL TO BE INOPERATIVE BUT NOT BOTH. A SPECIAL FLIGHT PERMIT WAS ACQUIRED AND THE ACFT
- [SDR 2016FA0000458](https://openairdocs.org/sdr/2016FA0000458.md): Relay · failed · Sep 12, 2016 · N910DF · Cessna 650 · Trailing Edge Flap Control System
  > ON APPROACH, FLAPS FAILED AT 7 DEGREES, DIVERTED. TROUBLESHOT SYSTEM, FOUND FAULT CODE NR 4 ON FLAP CONTROLLER.REPLACED HIGH SPEED RELAY WITH NEW PART. OPS CHECKED GOOD, WORK PERFORMED IAW MM 27-54-01. AIRCRAFT RETURNED TO SERVICE.
- [SDR SFOA201607290001](https://openairdocs.org/sdr/SFOA201607290001.md): Chip Detector · faulty · Jul 26, 2016 · Cessna 650 · Turbine Engine Oil System
  > WHILE AT CRUISE FLIGHT, THE RT ENGINE CHIP DETECTOR ANNUNCIATOR ILLUMINATED, ALL OTHER ENGINE PARAMETERS WERE NORMAL. AFM PROCEDURES WERE FOLLOWED AND A PRECAUTIONARY AND SAFE LANDING WAS MADE. THE ENGINES WERE SHUTDOWN AND THE ACFT TURNED OVER TO MAINTENANC
- [SDR SFOA201607220001](https://openairdocs.org/sdr/SFOA201607220001.md): Computer · failed · Jul 18, 2016 · N87SF · Cessna 650 · Stall Warning System
  > AT CRUISE FLIGHT MULTIPLE AMBER ANNUNCIATIONS ILLUMINATED, AOA PROBE, FLAP SPEEDBRAKE AND STALL WARNING, OFF FLAGS ALSO CAME INTO VIEW ON THE AOA INDICATOR AND BOTH FAST/SLOW INDICATORS. CREW FOLLOWED AFM PROCEDURES AND A SAFE LANDING WAS MADE AT DESTINATION
- [SDR 9PVA2016053100132](https://openairdocs.org/sdr/9PVA2016053100132.md): Pressure Switch · false indication · May 25, 2016 · N641MS · Cessna 650 · Fuel Pressure Indicating
  > DEPARTED, DURING CLIMBOUT THROUGH 16,000 FT RECEIVED A LEFT LOW FUEL PRESSURE LIGHT FOLLOWED BY STANDBY BOOST PUMP LIGHT. THE CREW COMPLETED THE CHECK LIST AND BOTH LIGHTS REMAINED ON.
- [SDR SFOA20160308002](https://openairdocs.org/sdr/SFOA20160308002.md): Fastener · missing · Mar 4, 2016 · N77SF · Cessna 650 · Turbine Engine Accessory Drive
  > UPON DECENT FROM CRUISE A SHUDDER WAS DETECTED WHEN THE POWER LEVERS WERE RETARDED. FLIGHT CREW WAS ABLE TO DETERMINE IT WAS THE RT ENG CAUSING THE SHUDDER. ALL ENG PARAMETERS WERE NORMAL, AS SAFE LANDING WAS MADE. INVESTIGATION RESULTED IN THE DISCOVERY OF
- [SDR SFOA20160308001](https://openairdocs.org/sdr/SFOA20160308001.md): Line · contaminated · Mar 4, 2016 · N77SF · Cessna 650 · Rudder Control System
  > UPON TAKE OFF THE LT RUDDER PEDAL DEFLECTED FULL LT. THE RUDDER BIAS SYS WAS DEACTIVATED & THE RUDDER SYS RETURNED TO NORMAL. AFTER LANDING THE RUDDER BIAS SYS WAS TESTED & CHECKED OK, BUT RUDDER PEDAL WOULD STILL DEFLECT WHEN ENG POWER WAS APPLIED. IT WAS
- [SDR WNDA2016FA0000105](https://openairdocs.org/sdr/WNDA2016FA0000105.md): Acm · overheated · Mar 1, 2016 · N213HP · Cessna 650 · Cabin Cooling System
  > ON CLIMBOUT AFTER TAKEOFF, PILOT NOTICED SMOKE IN THE CABIN FOLLOWED BY RT PAC OVERHEAT LIGHT. AFTER FURTHER INVESTIGATION BY MAINTENANCE FOUND THE RT AIR CYCLE MACHINE TO HAVE A LOCK UP IMPELLER SHAFT.
- [SDR SFOA20151230001](https://openairdocs.org/sdr/SFOA20151230001.md): Indicator · faulty · Dec 18, 2015 · N77SF · Cessna 650 · Engine Indicating System
  > UPON ENG START UP FOR DEPARTURE, PILOT NOTED LT DIGITAL TURBINE INDICATOR SHOWED NO DIGITS. ENG STARTED NORMALLY & ALL OTHER INSTRUMENTS READ NORMAL & THERE WERE NO ENG COMPUTER FAULTS. A SPECIAL FLIGHT PERMIT WAS ISSUED & ACFT WAS FLOWN TO HOME BASE WHERE I
- [SDR T8VA2016F00013](https://openairdocs.org/sdr/T8VA2016F00013.md): Actuator · failed · Oct 15, 2015 · N94GH · Cessna 650 · Stabilizer Control System
  > PRIMARY TRIM FAILED IN FLIGHT. IAW CHECKLIST SWITCH TO SECONDARY TRIM. SECONDARY TRIM FAILED. ACCOMPLISHED DUAL TRIM FAILURE CHECKLIST. DECLARED AN EMERGENCY AND LANDED WITHOUT ANY FURTHER INCIDENT.
- [SDR UVVR2015100800034](https://openairdocs.org/sdr/UVVR2015100800034.md): Tire · debonded · Oct 6, 2015 · N19SV · Cessna 650 · Tire
  > LEFT INBD MAIN TIRE TREAD SEPARATED FROM CARCASS ON LANDING. LEFT GEAR WIRE HARNESS AND INBD FLAP SUFFERED SIGNIFICANT DAMAGE.
- [SDR CWQA20150908001](https://openairdocs.org/sdr/CWQA20150908001.md): Pump · leaking · Sep 5, 2015 · N287CD · Cessna 650 · Hydraulic Pump (Electric/Engine), Main
  > SHORTLY AFTER TAKEOFF, CREW RECEIVED HYD LOW PRESS INDICATION, ACCOMPANIED WITH LOW LEVEL INDICATION. CHECKLIST FOLLOWED, EMER DECLARED & AN UNSCHEDULED LANDING PERFORMED WITHOUT INCIDENT. EVALUATION FOUND LT MAIN ENG HYD PUMP LEAKING FROM MAIN BODY MATING S
- [SDR T8VA2015FA0000224](https://openairdocs.org/sdr/T8VA2015FA0000224.md): Bulb · burned out · May 22, 2015 · N650SF · Cessna 650 · Landing Gear Position and Warning
  > HAD NO NOSE GEAR INDICATION ON INITIAL APPROACH TO LAND. WENT AROUND AND CYCLED THE GEAR MULTIPLE TIMES. FLEW BY THE TOWER TO GET A VISUAL INSPECTION, THEY SAID THE GEAR APPEARED TO BE DOWN. THEN WE PERFORMED THE EMERGENCY GEAR EXTENSION CHECKLIST. STILL HAD

Next page: https://openairdocs.org/model/cessna-650/reports.md?page=2

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
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 aircraft_model_key = '650'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/model/cessna-650/reports

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