# Service difficulty reports: Rolls-Royce 501-D13

A list on [Rolls-Royce 501-D13](https://openairdocs.org/engine/rolls-royce-501-d13.md).

Newest first. General aviation reporting is voluntary.

Page 1 of 4 · 195 reports

- [SDR VGCA20231009001](https://openairdocs.org/sdr/VGCA20231009001.md): Clamp · broken · Oct 9, 2023 · N141FL · Cvac 580 · Engine Collector/Tailpipe/Nozzle
  > RH ENGINE ZONE 1 FIRE INDICATION AND LH ENGINE ZONE 2 FIRE INDICATION. FOUND RH TAILPIPE DISCONNECTED CAUSING RH ZONE 1 FIRE INDICATION. LH ZONE 2 FIRE INDICATION WAS FALSE WARNING CAUSE BY BAD DIODE.
- [SDR VGCA20211119001](https://openairdocs.org/sdr/VGCA20211119001.md): None · none · Nov 19, 2021 · N171FL · Cvac 580 · Engine RPM Indicating System
  > DURING TAKE OFF, THE RH ENGINE RPM DROPPED TO 13,400. ENGINE RPM RECOVED WHEN PROP SYNC IS SELECTED OFF
- [SDR VGCA20210606001](https://openairdocs.org/sdr/VGCA20210606001.md): Spar · corroded · Jun 6, 2021 · N171FL · Cvac 440 · Wing Spar
  > RH WING REAR SPAR UPPER RAIL CORRODED NEAR WS 2 AND WS 3. PERFORMED BLENDOUT IN THIS LOCATION PER ENGINEERING REPAIR
- [SDR VGCA20210606002](https://openairdocs.org/sdr/VGCA20210606002.md): Skin · gouged · Jun 6, 2021 · N171FL · Cvac 440 · Wing, Plate/Skin
  > GOUGE/DENT IN RIGHT WING LOWER SURFACE SKIN BEWTEEN WS 3 AND WS 4. PERFORMED REPAIR PER ENGINEERING REPAIR DRAWING.
- [SDR VGCA20201125001](https://openairdocs.org/sdr/VGCA20201125001.md): Fire Loop · shorted · Nov 25, 2020 · N181FL · Cvac 440 · Smoke Detection
  > ZONE 3 (WHEEL WELL) FIRE WARNING ON NR 2 ILLUMINATED AFTER TAKE OFF. SHUT DOWN NR 2 ENGINE, DISCHARGED PRIMARY FIRE BOTTLES AND RETURNED TO KMIA.
- [SDR CA190624019](https://openairdocs.org/sdr/CA190624019.md): Landing Gear · binding · Jun 22, 2019 · Lkheed 188C · Landing Gear Retraction/Extension System
  > (CAN) GEAR WAS SELECTED UP AND LEFT MAIN GEAR LIGHT REMAINED IN UNSAFE INDICATION. TRIED RECYCLING GEAR SEVERAL TIMES WITH NO LUCK, VISUALLY CONFIRMED GEAR WAS JAMMED IN A PARTIALLY UP POSITION. AIRCRAFT LANDED GEAR UP (TC# 20190624019)
- [SDR CA190521035](https://openairdocs.org/sdr/CA190521035.md): Bungee · failed · May 19, 2019 · Lkheed 188LKHEED* · Landing Gear Door Retract Section
  > (CAN) MAIN GEAR FAILED TO RETRACT AFTER TAKEOFF. OBTAINED SPECIAL FLIGHT PERMIT #192632-5 FLEW AIRCRAFT TO RED DEER ALBERTA FOR MAINTENANCE. FOUND BROKEN BUNGEE ASSEMBLE, FWD DOOR MECHANISM AND REPLACED. DOOR HOOK BROKEN AS WELL DUE TO DOOR CLOSING FIRST AND P
- [SDR VGCA20170919001](https://openairdocs.org/sdr/VGCA20170919001.md): Engine · overtemp · Sep 19, 2017 · N151FL · Cvac 580 · Engine (Turbine/Turboprop)
  > LEFT ENGINE INDICATED HIGH TEMPERATURES WHICH COULD NOT BE IMMEDIATELY CONTROLLED BY POWER LEVER, EVENTUALLY TIT INDICATION WERE RETURNED TO NORMAL PARAMETERS. CAUSE STILL UNDER INVESTIGATION.
- [SDR VGCA20161212001](https://openairdocs.org/sdr/VGCA20161212001.md): Engine · surges · Dec 12, 2016 · N371FL · Cvac STC3405800 · Engine (Turbine/Turboprop)
  > NR 2 ENGINE SURGED UNCONTROLLABLY. PRECAUTIONARY SHUTDOWN.
- [SDR CA150703011](https://openairdocs.org/sdr/CA150703011.md): Engine · power loss · Jul 1, 2015 · Lkheed 188C · Engine (Turbine/Turboprop)
  > (CAN) UPON COMPLETION OF BOMB RUN (AIRCRAFT WAS PERFORMING FIRE SUPPRESSION ACTIVITIES), CLIMB OUT WAS INITIATED. THE AIRCRAFT PASSED THROUGH AN ERUPTION IN THE FIRE CAUSING THE AIRCRAFT TO YAW CONSIDERABLE TO THE LEFT, BOTH THE NR 1 AND 2 ENGINES OVER TEMP WA
- [SDR CA150702007](https://openairdocs.org/sdr/CA150702007.md): Coupling · failed · Jun 28, 2015 · Lkheed 188LKHEED* · Engine (Turbine/Turboprop)
  > (CAN) SAFETY COUPLING ASSY. FAILED ON ENGINE START.
- [SDR CA150625003](https://openairdocs.org/sdr/CA150625003.md): Actuator · malfunctioned · Jun 24, 2015 · Lkheed 188A · Propeller Controlling System
  > (CAN) THE NR 2 ENG LOST POWER ON THE OVERSHOT FROM A BOMB RUN & WAS SHUTDOWN, RETURNED TO BASE. FOUND THE NR 2 PROPELLER ROTARY ACTUATOR TO BE OVER TRAVELLING. REPLACED U S ACTUATOR WITH A SERVICEABLE UNIT & RETURNED THE ACFT TO SERVICE.
- [SDR CA150708009](https://openairdocs.org/sdr/CA150708009.md): Solenoid · faulty · Jun 24, 2015 · Lkheed 188LKHEED* · Hydraulic System, Main
  > (CAN) BOMB TANK DOOR OPENED (UNCOMMANDED) DURING FLIGHT. MAINTENANCE FOUND AND REPLACED 2 FAULTY HYDRAULIC VALVE SOLENOIDS. CORRODED WIRE CONNECTIONS AT THE NR 3 DOOR SOLENOID WERE ALSO FOUND AND REPAIRED.
- [SDR CA150519026](https://openairdocs.org/sdr/CA150519026.md): Labyrinth Seal · leaking · May 15, 2015 · Lkheed 188LKHEED* · Turbine Section
  > (CAN) WHILE DEPARTING A FIRE, A LOWER THAN NORMAL OIL QTY ON ENGINE NR 2 WAS INDICATED. A PRECAUTIONARY ENGINE SHUTDOWN WAS CARRIED OUT. MAINTENANCE REPLACED THE NR 2 ENGINE TURBINE DUE TO A SUSPECTED LABYRINTH SEAL LEAK.
- [SDR CA150519030](https://openairdocs.org/sdr/CA150519030.md): Fitting · cracked · May 15, 2015 · Lkheed 188C · Turbine Engine Oil System
  > (CAN) LOST OIL PRESSURE IN NR 3 ENGINE ON TAXI AFTER LANDING. MAINTENANCE NOTED CRACK AT RGB OIL PRESSURE INLET FITTING, DEFECTIVE ENGINE WAS REMOVED FOR FURTHER INVESTIGATION, SERVICEABLE ENGINE INSTALLED, ACFT RETURNED TO SERVICE.
- [SDR CA150514003](https://openairdocs.org/sdr/CA150514003.md): Wire · broken · May 12, 2015 · Lkheed 188C · Engine Oil System Wiring
  > (CAN) DURING CLIMB AND CRUISE, THE FLIGHT CREW NOTED THE NR 4 ENGINE OIL QTY WAS LOW, INDICATING TWO GALLONS, A LOSS OF SIX GALLONS. NO SIGN OF FLUID LEAK WAS NOTED BUT A PRECAUTIONARY SHUTDOWN OF THE AFFECTED ENGINE WAS CARRIED OUT. DISCOVERED & REPAIRED A
- [SDR CA150513002](https://openairdocs.org/sdr/CA150513002.md): Clamp · failed · May 8, 2015 · Cvac 34030 · Engine Collector/Tailpipe/Nozzle
  > (CAN) IN FLIGHT THE ACFT NR 2 ENG ZONE 1 FIRE WARNING LIGHT ILLUMINATED. THE FLIGHT CREW ACCOMPLISHED THE ENG FIRE DRILL & CHECKLIST PROCEDURES WHICH RESULTED IN A SHUTDOWN OF THE ENG. UPON SHUTDOWN, THE FIRE WARNING LIGHT EXTINGUISHED. THE FLIGHT CREW RETU
- [SDR CA150406006](https://openairdocs.org/sdr/CA150406006.md): Tube · cracked · Apr 2, 2015 · Lkheed 188C · Hydraulic System, Main
  > (CAN) DURING TRAINING FLIGHT, BALKED APPROACH AND AFTER COMPLETING THE CLIMB CHECKLIST, IT WAS NOTED THAT THE HYD FLUID QTY IN HYD SYS 1 WAS VERY LOW. THE SYSTEM WAS SHUTDOWN IAW HYD SYSTEM MALFUNCTION, LOSS OF HYD FLUID CHECKLIST. IMMEDIATE RETURN FOR LANDI
- [SDR CA140910006](https://openairdocs.org/sdr/CA140910006.md): Bearing · unserviceable · Aug 22, 2014 · Cvac 440 · Turbine Section
  > (CAN) NUMBER 2 ENGINE RGB OIL PRESSURE INDICATION STARTED TO FLUCUATE, FOLLOWED SHORTLY BY, OIL PRESSURE LOW, WARNING LIGHT ILLUMINATING. SHORTLY THERE AFTER THE NR 2 OIL QUANTITY GAUGE WENT TO ZERO. NR 2 ENGINE WAS SHUTDOWN AND DIVERSION MADE TO NEAREST AIR
- [SDR CA140707015](https://openairdocs.org/sdr/CA140707015.md): Valve · malfunctioned · Jul 3, 2014 · Lkheed 188A · Compressor Bleed Control
  > (CAN) ON TAKEOFF LOW HORSEPOWER, HIGH FUEL FLOW, AND HIGH T.I.T. WERE OBSERVED. TAKEOFF WAS ABORTED PRIOR TO BRAKE RELEASE. MAINTENANCE FOUND SPEED SENSE VALVE NOT CLOSING 5TH AND 10TH STAGES. VALVE REPLACED.
- [SDR CA140630026](https://openairdocs.org/sdr/CA140630026.md): Reduction Gb · making metal · Jun 30, 2014 · Lkheed 188C · Turbine Engine Reduction Gear
  > (CAN) INCREASED CONSUMPTION OF OIL, LEAD TO INSPECTION OF RGB OIL SCREEN WHERE METAL PARTICLES WERE FOUND. ENGINE REMOVED FROM SERVICE.
- [SDR CA140702010](https://openairdocs.org/sdr/CA140702010.md): Gasket · leaking · Jun 24, 2014 · Lkheed 188A · Hydraulic System, Main
  > (CAN) NR 2 HYD SYS LOST ALL FLUID QTY. ACFT RETURNED TO THE AIRPORT. INSPECTED NR 2 HYDRAULIC SYSTEM, LEAK FOUND AT FILTER HOUSING, LEAKING GASKET FOUND AND REPLACED.
- [SDR CA140613005](https://openairdocs.org/sdr/CA140613005.md): Tach Generator · malfunctioned · Jun 2, 2014 · Lkheed 188C · Engine RPM Indicating System
  > (CAN) ON FIRE ACTION, NOTICED THE NR 2 ERPM GAUGE HAD BACKED OFF TO 13200 RPM. TIT, HP, FF AND HERTZ ALL READ NORMAL. THE MEL REQUIRES 4 ENGINE TACHOMETERS FUNCTIONING, ELECTED TO SHUTDOWN ENGINE 2 IAW SOP. SECURED ENGINE, COMPLETED ABNORMAL PREAMBLE AND 1 E
- [SDR CA140613007](https://openairdocs.org/sdr/CA140613007.md): Pump · failed · May 9, 2014 · Lkheed 188C · Hydraulic Pump (Electric/Engine), Main
  > (CAN) NR 1 HYDRAULIC SYS OVERHEAT LIGHT CAME ON IN FLIGHT COINCIDING WITH FAILED GENERATOR SDR 20140613006.
- [SDR CA140613006](https://openairdocs.org/sdr/CA140613006.md): Generator · failed · May 8, 2014 · Lkheed 188C · AC Generator-Alternator
  > (CAN) NR 3 GENERATOR TRIPPED, UNDER-SPEED, TWICE, LT OFF. TEAR DOWN REPORT.
- [SDR CA140423014](https://openairdocs.org/sdr/CA140423014.md): Oil Cooler · malfunctioned · Mar 26, 2014 · Cvac 340CVAC · Engine Fuel/Oil Cooler
  > (CAN) AFTER DEPARTURE, NR 2 ENGINE OIL TEMP WAS NOT CONTROLLABLE IN AUTO OR MANUAL MODE. ACFT RETURNED TO POINT OF DEPARTURE. NR 2 OIL TEMPERATURE WAS MAINTAINED IN LIMITS BY USING MINIMUM CRUISE SETTINGS. SYSTEM INSPECTED AND FOUND TO BE WITHIN AMM LIMIT
- [SDR CA131104014](https://openairdocs.org/sdr/CA131104014.md): Hook · damaged · Nov 1, 2013 · Cvac 340CVAC · Service Doors
  > (CAN) ON CLIMB OUT, THE CABIN PRESSURE WAS RELEASED OUT THE AFT SERVICE DOOR. THE ACFT DIVERTED TO THE NEAREST MAINTENANCE FACILITY WHERE MAINTENANCE DISCOVERED A DAMAGED DOOR HOOK AND AN UNATTACHED HOOK SPRING. THE HOOK WAS REPLACED AND THE SPRING WAS RE-ATT
- [SDR CA131015004](https://openairdocs.org/sdr/CA131015004.md): Lever · cracked · Oct 15, 2013 · Cvac 340CVAC · Nose/Tail Landing Gear
  > (CAN) DURING MAINTENANCE INSPECTION THE NLG DOWN LATCH LEVER WAS FOUND CRACKED. THE LEVER WAS REPLACED AND THE ACFT WAS RETURNED TO SERVICE.
- [SDR CA130813004](https://openairdocs.org/sdr/CA130813004.md): Controller · malfunctioned · Aug 11, 2013 · Lkheed 188A · Propeller Controlling System
  > (CAN) NR 4 ENGINE RPM DECAYED TO BOTTOM OF NORMAL RANGE AT HIGH POWER DURING TAKEOFF, BOMBING BUT WAS NORMAL IN CLIMB AND CRUISE. AFTER TROUBLESHOOTING THE ROTARY ACTUATOR WAS REPLACED AND PROBLEM WAS FIXED.
- [SDR CA130729021](https://openairdocs.org/sdr/CA130729021.md): Regulator · malfunctioned · Jul 26, 2013 · Lkheed 188A · Propeller Controlling System
  > (CAN) PROPELLER FAILED TO GOVERN RPM IN FLIGHT. UPON ADVANCEMENT OF POWER FOR ASSOCIATED ENGINE FCU HAD TO LIMIT ENGINE RPM VIA FUEL TOPPING GOVERNOR. MAINTENANCE CREW REPLACED GOVERNOR VALVE OF PROPELLER AND COMPLETED A PITCH LOCK CHECK AND DETERMINED PROPE
- [SDR CA130515013](https://openairdocs.org/sdr/CA130515013.md): Fire Detector · malfunctioned · May 14, 2013 · Lkheed 188A · Fire Detection
  > (CAN) PILOTS REPORTED A ZONE 1 FIRE INDICATION APPROXIMATELY 20 MILES FROM THE AIRPORT WHILE INBOUND FOR LANDING. AFTER PULLING THE POWER BACK TO IDLE NO CHANGE. THEY E-HANDLED THE ENGINE AND THE INDICATION WENT OUT IMMEDIATELY. ON THE GROUND WE INSPECTED VI
- [SDR CA130513023](https://openairdocs.org/sdr/CA130513023.md): Transfer Tube · misinstalled · May 9, 2013 · Lkheed 188A · Propeller Assembly
  > (CAN) PROPELLER NOT REGULATING OIL PRESSURE IN FLIGHT. RPM WOULD SWING WITH POWER LEVER CHANGES. UPON INVESTIGATION IT WAS DISCOVERED THAT AN O-RING AND BACK-UP RING COMBINATION INSTALLED ON AN INTERNAL TRANSFER TUBE ASSY IN THE PROPELLER HUB WERE REVERSED CA
- [SDR CA120917016](https://openairdocs.org/sdr/CA120917016.md): Engine · power loss · Sep 13, 2012 · Lkheed 188C · Engine (Turbine/Turboprop)
  > (CAN) SECURED NR 1 ENGINE DURING CLIMBOUT. DURING CLIMBOUT, FLIGHT CREW HEARD A, POP/BANG. SCANNED ENGINE INSTRUMENTS AND NOTICED LOSS OF HORSEPOWER AND DECAYING RPM ON NR 1 ENGINE. E-HANDLED NR 1 ENGINE TO SHUTDOWN AND FEATHER PROPELLER. ABORTED THE LOAD
- [SDR CA120813031](https://openairdocs.org/sdr/CA120813031.md): Fcu · malfunctioned · Aug 5, 2012 · Cvac 440 · Fuel Control/Turbine Engines
  > (CAN) WITH ENGINES RUNNING ON GRID IN HIGH PILOT DOWN SHIFTED TO LOW. NR 1 ENGINE EXPERIENCED A LEAN FUEL BLOW OUT. THIS OCCURED TWICE. FCU REPLACED FUNCTION CHECKED. PROBLEM GONE.
- [SDR CA120716012](https://openairdocs.org/sdr/CA120716012.md): Fuel Control · malfunctioned · Jul 12, 2012 · Lkheed 188C · Engine (Turbine/Turboprop)
  > (CAN) DURING CLIMB-OUT PHASE OF BOMBING RUN, WITH POWER LEVERS ADVANCED. CREW NOTICED HIGH TIT, LOW TORQUE AND ERRATIC RPM ON THE NR 2 ENGINE. AN ENGINE SHUTDOWN WAS EXECUTED AND THE ACFT RETURNED TO BASE. ACFT WAS 3 ENGINE FERRIED BACK TO HOME THE FOLLOWING
- [SDR CA120712001](https://openairdocs.org/sdr/CA120712001.md): Solenoid Valve · failed · Jul 7, 2012 · Lkheed 188C · Propeller Controlling System
  > (CAN) WHILE ADVANCING POWER LEVER ON CLIMB OUT ENGINE TORQUE WAS UN-RESPONSIVE. THIS WAS CAUSE BY A FAULTY PROPELLER GOVERNING SYS THAT CAUSED THE ENGINE RPM TO CLIMB UNTIL THE FCU OVERSPEED GOVERNOR SETTING WAS REACHED PRIOR TO THE FINAL POWER LEVER ADVANCEM
- [SDR CA120517001](https://openairdocs.org/sdr/CA120517001.md): Valve · faulted · Apr 24, 2012 · Cvac 440 · Propeller Controlling System
  > (CAN) THE AIRCRAFT TAKEOFF, LT PROPELLER ENCOUNTERED AN UNDERSPEED SITUATION. THE ACFT RETURNED TO DEPARTURE. THE AME TROUBLESHOT THE PROBLEM, WE FOUND THE PITCH LOCK VALVE AT FAULT. THE PITCH LOCK VALVE, PN 6506196 WAS REPLACED AND THE ACFT RETURNED TO SERV
- [SDR CA120404003](https://openairdocs.org/sdr/CA120404003.md): Switch · failed · Mar 31, 2012 · Lkheed 188C · Landing Gear Retraction/Extension System
  > (CAN) THE SNAG WAS REPORTED AS HAD A IN TRANSIT, UNSAFE GEAR LIGHT ON THE NLG AND LT MLG AFTER 45 SECONDS, BUMPED UP GEAR HANDLE UP TO ENSURE POSITIVE SELECTION, THEN WENT TO NEUTRAL, GEAR STAYED UP, WENT TO GEAR DOWN, GEAR CAME DOWN, 3 GREEN RETURNED TO BS TO
- [SDR CA111115010](https://openairdocs.org/sdr/CA111115010.md): Actuator · damaged · Nov 15, 2011 · Lkheed 188C · Rudder Actuator
  > (CAN) TANKER 484 HAD AN EXTERNALLY LEAKING RUDDER ACTUATOR. ON DIS-ASSEMBLY IT WAS DISCOVERED THAT THE PLUGS SERVING AS STOPS FOR A CYLINDER DIVIDER ASSEMBLY WERE BROKEN OFF. THIS COLLAR SERVED TO HOUSE O RINGS & SEPARATE HYD PRESSURES FROM SYSTEMS 1 & 2. B
- [SDR CA111115011](https://openairdocs.org/sdr/CA111115011.md): Cooler · wrong part · Nov 15, 2011 · Lkheed 188LKHEED* · Engine Fuel/Oil Cooler
  > (CAN) IMPROPER MAINTENANCE PERFORMED ON AIR-COOLER AND FUEL-COOLED, OIL COOLERS INFORMATION RECEIVED DURING A SUSPECTED UNAPPROVED PARTS INVESTIGATION REVEALED.
- [SDR CA110829017](https://openairdocs.org/sdr/CA110829017.md): Regulator · faulty · Aug 27, 2011 · Lkheed 188LKHEED* · Propeller Controlling System
  > (CAN) CREW REPORT - 800 DEGREE CHECKS OK, ADVANCED POWER AND STARTED TAKEOFF ROLE. TIT, FF AND POWER NORMAL, HOWEVER RPM INDICATION WAS DECAYING. TAKEOFF ABORTED AND ACFT TAXIED BACK TO BASE. TROUBLESHOOTING FOUND REGULATOR TO BE FAULTY. REGULATOR CHANGED.
- [SDR CA110714001](https://openairdocs.org/sdr/CA110714001.md): Engine · malfunctioned · Jul 12, 2011 · Lkheed 188C · Engine (Turbine/Turboprop)
  > (CAN) TAXIING TO TANKER BASE AFTER LANDING. ENGINE SHIFT-DOWN WAS SELECTED MOMENTARILY BY AIRCREW, HOWEVER ENGINE SPEED SOLENOID SWITCH WAS NOT GIVEN TIME TO LATCH. ENGINE RPM HAD SPOOLED DOWN TO "LOW" AND THEN IMMEDIATELY SPOOLED BACK UP. AIRCREW NOTICED A
- [SDR CA110602005](https://openairdocs.org/sdr/CA110602005.md): Pulley · broken · Jun 1, 2011 · Lkheed 188A · Trailing Edge Flap Control System
  > DURING INITIAL TAXI FOR A MX TEST FLIGHT, THE FLIGHT CREW RECEIVED A FLAP ASYMMETRIC WARNING. THE ACFT WAS RETURNED TO THE HANGAR WHERE UPON INITIAL INVESTIGATION IT WAS FOUND THAT THE RT FLAP ASYMMETRIC CABLE LOCATED IN THE RT FLAP BAY WAS BROKEN WITH SIGNS O
- [SDR CA101129006](https://openairdocs.org/sdr/CA101129006.md): Arm · damaged · Nov 25, 2010 · Cvac 440 · Landing Gear Retraction/Extension System
  > DURING CLIMB-OUT FROM AIRPORT, THE PILOT REPORTED THAT THE GEAR UNLOCK LIGHT WAS ON AND SUSPECTED THE NLG AT FAULT. THEY COULD SEE DAYLIGHT THROUGH OUT THE VIEWING WINDOW WITH THE RED DOWNLOCK MARKS. AFTER A FEW GEAR UP AND DOWN SELECTIONS WITH NO SUCCESS, T
- [SDR CA100531005](https://openairdocs.org/sdr/CA100531005.md): Nut · broken · May 18, 2010 · Lkheed 188A · Turbine Section
  > AFTER TAKEOFF FOR A FIRE DISPATCH, THE NR 1 FIRE LIGHT AND BELL SOUNDED. THE LIGHT AND BELL QUIT AFTER THE POWER WAS REDUCED FROM TAKEOFF POWER. AFTER LANDING, MX FOUND THAT THE POWER TURBINE ON THE NR 1 ENGINE HAD FAILED. THE NEXT DAY THE ACFT WAS FLOWN O
- [SDR CA091118005](https://openairdocs.org/sdr/CA091118005.md): Compressor · damaged · Nov 11, 2009 · Cvac 340CVAC · Turbine Engine Compressor Section
  > (CAN) ON START UP, ENG NR 2 IN HIGH SPEED WITH ALL THE PARAMETERS STABILIZED, WHEN CLEARED TO START NR 1 ENG, A LOUD BANG WAS HEARD FOLLOWED BY ENG FIRE WARNING AND BELLS IN ZONE NR 2. FLAMES COMING OUT OF ENG COWLS, FIRE ON GROUND DRILL EXECUTED, FIRE WENT OU
- [SDR VGCA20090928](https://openairdocs.org/sdr/VGCA20090928.md): Fuel Control · malfunctioned · Sep 28, 2009 · N171FL · Cvac 580 · Fuel Control/Reciprocating Engines
  > FLAMEOUT OF NR 2 ENGINE DUE TO MECHANICAL MALFUNCTION OF FUEL SHUTOFF IN FUEL CONTROL.
- [SDR CA090904012](https://openairdocs.org/sdr/CA090904012.md): Engine · making metal · Sep 4, 2009 · Lkheed 188LKHEED* · Engine (Turbine/Turboprop)
  > ON CHECKING ENG OILS MX NOTICED NR 3 ENG TOOK MORE OIL THAN NORMAL, THEY NOTICE OIL COMING SCAVAGE PUMP DRAIN LINE. GEAR BOX FILTER CHECKED AND ABNORMAL METAL FILINGS WERE FOUND. ACFT WAS 3 ENG FERRIED TO MX FACILITY.
- [SDR CA090824011](https://openairdocs.org/sdr/CA090824011.md): Brush Block · worn · Aug 24, 2009 · Lkheed 188C · Propeller Controlling System
  > ON RETURN NR4 ENG RPM DROOPED TO 13,600. WHILE REVIEWING CHECKLIST FOR POSSIBLE ENG SHUTDOWN, ENG DROOPED TO 13,450 AND BEGAN TO HAVE HORSEPOWER SURGES. ENG WAS SHUTDOWN AND SECURED. IAW SOP’S (PROP GOVERNOR WAS CHANGED AND ACFT GROUND RUN AND RETURNED TO SER
- [SDR VGC2009F00001](https://openairdocs.org/sdr/VGC2009F00001.md): Spar · corroded · Aug 20, 2009 · N151FL · Cvac 340CVAC · Horizontal Stabilizer, Spar/Rib
  > CORROSION OF LT HORIZ STABILIZER REAR SPAR. (K)

Next page: https://openairdocs.org/engine/rolls-royce-501-d13/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 engine_model_key = '501D13'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/engine/rolls-royce-501-d13/reports

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