# Service difficulty reports: Boeing DHC-6-300

A list on [Boeing DHC-6-300](https://openairdocs.org/model/boeing-dhc-6-300.md).

Newest first. General aviation reporting is voluntary.

Page 1 of 14 · 655 reports

- [SDR 2026F00209](https://openairdocs.org/sdr/2026F00209.md): Fuel Line · kinked · Sep 16, 2026 · Dhav DHC6300 · Aircraft Fuel Distribution System
  > FWD FUEL FLOW FLUCTUATING DURING TAKE OFF ROLL, ABORTED TAKE OFF AND RETURNED TO GATE.
- [SDR HKGA20260602001](https://openairdocs.org/sdr/HKGA20260602001.md): Cap · loose · Jun 2, 2026 · N675BA · Dhav DHC6300 · Hydraulic System, Main
  > HYDRAULIC PUMP CIRCUIT BREAKER POPPED IN FLIGHT AND MAIN SYSTEM WOULD NOT HOLD PRESSURE. CREW DECLARED AN EMERGENCY AND SAFELY LANDED AT KHYI. MAINTENANCE FOUND HYDRAULIC MANIFOLD CAP TOO BE LOOSE AS WELL AS A LEAK ON INLET, ON FILTER HOUSING AND SUBSEQUENTLY
- [SDR S9BA2025121500004](https://openairdocs.org/sdr/S9BA2025121500004.md): Gasket · burned · Dec 12, 2025 · Dhav DHC6300 · Fuel Injector Nozzle
  > FLT/CREW REPORTED - UPON SETTING CRUISE POWER APPROX. 3 MINUTES AFTER ON FLIGHT # BB - 186 SPB / SSB " FIRE WARNING R ENGINE WITH NO EVIDENCE OF FIRE. THIS A REPEAT ITEM DATED 12/04/2025 - UNIQE CONTROL # S9BA202500003. CHECKED & INSPECTED FUEL NOZZLE SYSTEM
- [SDR S9BA202512080003](https://openairdocs.org/sdr/S9BA202512080003.md): Fire Detector · out of tolerance · Dec 4, 2025 · Dhav DHC6300 · Fire Detection
  > FLT/CREW REPORTED - UPON LEVELING OUT ON FLIGHT NR BB-136 SSP / SSB RT ENGINE FIRE WARNING LIGHT CAME ON WITH AURAL FIRE BELL WARNING CAME ON ALSO. POWER LEVER / TQ WAS REDUCE AND BOTH FIRE WARNING EXTINGUSHED, F/O VISUALLY CONFIRMED NO FIRE OR SMOKE WAS COMIN
- [SDR S9BA202503110001](https://openairdocs.org/sdr/S9BA202503110001.md): Switch · loose · Mar 7, 2025 · Dhav DHC6300 · Aileron Tab Control System
  > 03/07/2025 CREW REPORTED:'AILERON ACT. TRIM CB POPPED IN FLIGHT ELECTRICAL BURNING SMELL." MAINTENANCE INSPECTED DEFERRED THIS ITEM AS PER MEL 27-2. MAINTENANCE CORRECTIVE ACTION:" INSPECTED AILERON TRIM SYSTEM FOUND CONNECTION AT SWITCH LOOSE REPOSITIONED AND
- [SDR 2025FA0000005](https://openairdocs.org/sdr/2025FA0000005.md): Control Cable · damaged · Dec 23, 2024 · N723AR · Dhav DHC6300 · Flight Control System
  > UPON VISUAL INSPECTION OF PITCH SERVO AREA IT WAS NOTED THAT THERE APPEARS TO BE ELEVATOR CABLE DAMAGE ON THE CAPSTAN COVER OF THE PITCH SERVO. DAMAGE ON ONE OF THE SCREWS THAT ATTACH THE COVER INDICATE THE ELEVATOR CABLE WAS CAPTURED BY THE SCREW CAUSING THE
- [SDR S9BA20240005](https://openairdocs.org/sdr/S9BA20240005.md): Doubler · corroded · Oct 16, 2024 · Dhav DHC6300 · Wing, Plate/Skin
  > CORROSION FOUND BEYOND MFR LIMITS ON LH WING WS310.O FORE FLAP HINGE SKIN DOUBLERS. FOLLOWING PART NUMBERS WERE REMOVED AND REPLACED IAW DHC SRM. 969401-7 AND 969401-9.
- [SDR S9BA20240004](https://openairdocs.org/sdr/S9BA20240004.md): Stringer · corroded · Oct 16, 2024 · Dhav DHC6300 · Fuselage Main, Longeron/Stringer
  > CORROSION BEYOND MFR LIMITS ON STRINGERS AND INTERCOSTALS BETWEEN FS262 AND FS288 BETWEEN WL -4.68 AND -10.28. FOLLOWING PART NUMBERS WERE REMOVED AND REPLACED WITH NEW IAW DHC SRM. C6FS1620-29, C6FS1620-39, C6FS1620-31, C6FS2448-39, C6FS1620-37.
- [SDR S9BA2024060403](https://openairdocs.org/sdr/S9BA2024060403.md): Mount Fitting · broken · May 31, 2024 · Dhav DHC6300 · Power Lever
  > CREW REPORTED; WHEN RIGHT FUEL LEVER SELECTED OFF, RIGHT ENGINE DID NOT SHUT DOWN. MAINTENANCE INSPECTED ENGINE CONTROL CABLES AND FOUND CABLES IN BIND. FURTHER INSPECTION FOUND THE RIGHT OUTBOARD ENGINE MOUNT BROKEN. REMOVED AND REPLACED ENGINE MOUNT IAW A
- [SDR S9BA20240002](https://openairdocs.org/sdr/S9BA20240002.md): Trim Tab · broken · May 28, 2024 · Dhav DHC6300 · Elevator, Tab Structure
  > IN SHALLOW CLIMB A DUPLICATABLE VIBRATION CAN BE FELT IN THE YOKE AND AIRPLANE. INSPECTION OF THE AIRCRAFT FOUND THE LH ELEVATOR TRIM TAB ATTACH BRACKET BROKEN. REMOVED AND REPLACED ELEVATOR TRIM TAB ASSEMBLY IAW DHC-6-300 AMM CH 27-30. OPERATIONAL CHECK AN
- [SDR S9BA20240402001](https://openairdocs.org/sdr/S9BA20240402001.md): Longeron · cracked · Apr 1, 2024 · Dhav DHC6300 · Nacelle/Pylon, Main Frame
  > RH ENGINE NACELLE OUTBOARD LOWER LONGERON CRACKED.
- [SDR S9BA202307210005](https://openairdocs.org/sdr/S9BA202307210005.md): Frame · corroded · Jul 21, 2023 · Dhav DHC6300 · Fuselage Main, Frame
  > RH SIDE FRAME AT FS219 CORRODED BEYOND MANUAL LIMITS.
- [SDR S9BA202307210004](https://openairdocs.org/sdr/S9BA202307210004.md): Frame · corroded · Jul 21, 2023 · Dhav DHC6300 · Fuselage Main, Frame
  > LH SIDE FRAME AT FS218 CORRODED BEYOND MANUAL LIMITS.
- [SDR S9BA20230003](https://openairdocs.org/sdr/S9BA20230003.md): Structure · corroded · Mar 10, 2023 · Dhav DHC6300 · Wing, Plate/Skin
  > RH UPPER WING SKIN DOUBLER (.063) CORROSION WS135.0 (.040 DEEP) AT MAIN SPAR BEYOND SRM LIMITS
- [SDR S9BA20230002](https://openairdocs.org/sdr/S9BA20230002.md): Structure · corroded · Mar 10, 2023 · Dhav DHC6300 · Wing, Plate/Skin
  > LH UPPER WING SKIN DOUBLER (.063 THICK) CORROSION WS125.50 (.014 DEEP) AND 129.00 (.013 DEEP) AT MAIN SPAR BEYOND SRM LIMITS.
- [SDR S9BA20230001](https://openairdocs.org/sdr/S9BA20230001.md): Structure · corroded · Feb 22, 2023 · Dhav DHC6300 · Fuselage Main, Plate/Skin
  > SUPPLEMENT REPORT TO CONTROL NUMBER 2023F00064. PLEASE CHANGE CONTROL NUMBER FROM 2023F00064 TO OPERATOR UNIQUE CONTROL NUMBER S9BA20230001. ALL OTHER INFORMATION IS THE SAME. RH SIDE FUSELAGE SKIN (.050) CORRODED (.023) DEEP BEYOND SRM LIMITS (.006) AT FS
- [SDR 2023F00064](https://openairdocs.org/sdr/2023F00064.md): Structure · corroded · Feb 22, 2023 · Dhav DHC6300 · Fuselage Main, Plate/Skin
  > RH SIDE FUSELAGE SKIN (.050 THICK) CORRODED (.023 DEEP) BEYOND SRM LIMITS (.006) AT FS131-FS132 AT TOP OF WINDOW CUTOUT.
- [SDR 2022FA0000754](https://openairdocs.org/sdr/2022FA0000754.md): Proximity Switch · loose · Dec 9, 2022 · N532CV · Dhav DHC6300 · Landing Gear Position and Warning
  > DURING MAINTENANCE FLIGHT, LEFT NOSE GEAR DOWN LIGHT DID NOT ILLUMINATE. ADJUSTED PROXIMITY SWITCH TO ILLUMINATE NOSE GEAR DOWN LIGHT. JACKED AIRCRAFT AND GEAR OPS CHECK GOOD IN REFERENCE TO WIPAIRE SERVICE MANUAL & ICA WIPLINE 13000 FLOATS CHAPTER 2. INST
- [SDR 2021FA0000372](https://openairdocs.org/sdr/2021FA0000372.md): Autopilot Sys · malfunctioned · Dec 10, 2021 · Dhav DHC6300 · Autopilot System
  > DURING TEST FLIGHT FOR THE INSTALLATION OF AUTOPILOT SYSTEM GENESYS S-TEC3100 INTO THE DHC-6 AIRCRAFT SEVERAL PROBLEMS BECAME APPARENT. THESE ISSUES WERE: PITCH UP DURING INITIALISATION; CONCERN PITCH UP ON FIRST SELECTION OF AP; AP UNABLE TO MAINTAIN LEVEL F
- [SDR 2021FA0000128](https://openairdocs.org/sdr/2021FA0000128.md): Floorboard · damaged · May 7, 2021 · N224SA · Dhav DHC6300 · Fuselage Floor Panel
  > FLOOR BOARDS BOWED/WARPED/SAGGED CAUSING POOR SEAT LOCK PIN ENGAGEMENT.
- [SDR HKGA20201001001](https://openairdocs.org/sdr/HKGA20201001001.md): Nozzle · leaking · Oct 1, 2020 · N969AC · Dhav DHC6300 · Fuel Injector Nozzle
  > NUMBER 2 ENGINE FLAMED OUT DURING CRUISE FLIGHT. AFTER LANDING MAINTENANCE FOUND THE NUMBER 8 FUEL NOZZLE LEAKING FROM THE TRANSFER TUBES, DUE TO AN INCORRECTLY INSTALLED LOCKING PLATE. MAINTENANCE THEN REMOVED THE LOCKING PLATE AND TRANSFER TUBES, REPLACED
- [SDR CA190801003](https://openairdocs.org/sdr/CA190801003.md): Buss Bar · mismanufactured · Aug 1, 2019 · Dhav DHC6300 · Electrical Power System
  > (CAN) NEW BUS BAR RECEIVED FROM VIKING AIR LIMITED. SLOTTED END DOES NOT FIT OVER EXTERNAL POWER RECEPTACLE MS3506-1. (REF: IPC PSM 1-63-4, CH 24-40-00, FIG 1, ITEM 5.) SHUNT END FITS PROPERLY. SLOT OPENING MEASURES 0.351-0.359 ACROSS. THREAD OF EXTERNAL RECEP
- [SDR CA190731030](https://openairdocs.org/sdr/CA190731030.md): Switch · malfunctioned · Jul 29, 2019 · Dhav DHC6300 · Propeller Feathering/Reversing
  > (CAN) DURING THE TAKE-OFF SLIDE, THE AUTO FEATHER SWITCH WOULD NOT ARM. THE PILOTS ABORTED THE TAKE-OFF AND RETURNED TO THE DOCK. THE SWITCH WAS REPLACED, AND THE SYSTEM TESTED SERVICEABLE. NOTE: THIS OPERATOR HAS HAD MULTIPLE AUTO FEATHERS SWITCHES FAIL, SEV
- [SDR CA190724012](https://openairdocs.org/sdr/CA190724012.md): Switch · malfunctioned · Jul 16, 2019 · Dhav DHC6300 · Propeller Feathering/Reversing
  > (CAN) THE AUTO FEATHER ARM LIGHT DID NOT TURN ON DURING THE TAKE-OFF SLIDE. THE AUTO FEATHER SWITCH WAS REPLACED, AND THE SYSTEM FUNCTION CHECKED SERVICEABLE. (TC# 20190724012)
- [SDR CA190529010](https://openairdocs.org/sdr/CA190529010.md): Bolt · defective · May 28, 2019 · Dhav DHC6300 · Fuselage Structure (General)
  > (CAN) A REPLACEMENT ATTACH BOLT FOR THE FLIGHT CONTROL RODS WAS PURCHASED & RECEIVED BY NWA STORES. UPON PRE-INSTALLATION INSPECTION OF THE BOLT, (P/N NAS464P5-25) AN OPEN DEFECT WAS NOTED ON THE TOP CENTER OF THE HEAD AS WELL AS A DARK LINE IN THE SHANK JUST
- [SDR CA190521017](https://openairdocs.org/sdr/CA190521017.md): Block · mismanufactured · May 21, 2019 · Dhav DHC6300 · Fuselage Miscellaneous Structure
  > (CAN) WE RECENTLY RECEIVED A PURCHASED SYSTEM 65 S-TEC KIT AND THERE IS A MICARTA BLOCK REQUIRED FOR THE INSTALLATION OF THE TRIM SERVO THAT IS NOT MANUFACTURED CORRECTLY FOR THE INSTALLATION. IT SERVES AS A CHAFF BLOCK AND ITS INSTALLATION IS VERBALLY DESCRIB
- [SDR CA190717013](https://openairdocs.org/sdr/CA190717013.md): Ski · cracked · May 7, 2019 · Dhav DHC6300 · Wheel/Ski/Float
  > (CAN) ON MAY 7, 2019, AIR INUIT HAD AN INCIDENT WITH A DHC6-300 (C-XXXX). THE AIRCRAFT WAS OPERATE ON SKI ON AN OFF STRIP WHEN HE SUDDENLY LOST CONTROL OF THE AIRCRAFT DURING TAKE-OFF ROLL. THE AIRCRAFT SUFFERED SUBSTANTIAL DAMAGE (NOSE OLEO COMPLETELY RIP OFF
- [SDR CA190416017](https://openairdocs.org/sdr/CA190416017.md): Cable · slipped · Apr 15, 2019 · Dhav DHC6300 · Autopilot System
  > (CAN) WHEN PERFORMING SERVO MOUNT CLUTCH SLIP TEST ON APS-65 AUTOPILOT SYSTEM INSTALLED ON DHC6-300 AIRCRAFT IN ACCORDANCE WITH APS-65 MAINTENANCE MANUAL COLLINS PUBLICATION 523-0771867 PARA 5.4.2 THE BRIDAL CABLE CLAMPS ON THE MAIN CONTROL CABLES SLIPPED ALON
- [SDR CA190410021](https://openairdocs.org/sdr/CA190410021.md): Autopilot Sys · malfunctioned · Apr 10, 2019 · Dhav DHC6300 · Autopilot System
  > (CAN) APS-65 AUTOPILOT INSTALLED IN DHC6-300 BY MANUFACTURERS SERVICE BULLETIN SB 6-505 IS NOT MENTIONED IN THE AIRCRAFT MAINTENANCE MANUAL, HAS NO INSTRUCTIONS FOR CONTINUED AIRWORTHINESS OR INSPECTION REQUIREMENTS. THERE IS NO PROCEDURE FOR TESTING SYSTEM PO
- [SDR CA180423022](https://openairdocs.org/sdr/CA180423022.md): Audio Control · malfunctioned · Apr 23, 2018 · Dhav DHC6300 · Audio Integrating System
  > (CAN) IT HAS BEEN DISCOVERED THAT WHEN BOTH AUDIO PANEL MIC SELECTIONS ARE SELECTED TO COM POSITION 3 A PTT TRANSMIT ON CO-PILOT`S SIDE ALSO CAUSES THE PILOT SIDE TO TRANSMIT. THIS CONDITION ONLY HAPPENS WHEN BOTH AUDIO PANELS ARE SELECTED TO POSITION COM 3 A
- [SDR HKGA20170802005](https://openairdocs.org/sdr/HKGA20170802005.md): Landing Gear · cracked · Aug 2, 2017 · N675BA · Dhav DHC6300 · Main Landing Gear
  > DURING A MAIN LANDING GEAR REPLACEMENT, A 2" CRACK WAS NOTED ON THE MAIN LANDING GEAR WELD. LANDING GEAR LEG WAS REPLACED WITH OVERHAULED UNIT IAW MAINTENANCE MANUAL.
- [SDR GCNA20160725001](https://openairdocs.org/sdr/GCNA20160725001.md): Unknown · odor · Jul 20, 2016 · N173GC · Dhav DHC6300 · Air Distribution System
  > WHILE IN FLIGHT, CREW SMELLED SMOKE. THE CREW OPENED THE BUS TIE AND ISOLATED THE ELECTRICAL POWER. ACFT RETURNED TO BASE WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED ACFT AND FOUND 2 COMPONENTS BAD, BUT HAVE NOT DETERMINED YET IF THEY ARE RELATED. THE
- [SDR CA160229005](https://openairdocs.org/sdr/CA160229005.md): Light · burned out · Feb 26, 2016 · Dhav DHC6300 · Flight Compartment Lighting
  > (CAN) AIRCRAFT DEPARTED FROM AIRPORT AND CREW SMELLED AND NOTICED SMOKE COMING FROM ONE OF THE OVERHEAD COCKPIT PANELS. AIRCRAFT RETURNED TO AIRPORT AND LANDED SAFELY. MAINTENANCE INVESTIGATED AND REMOVED LIGHTING PANEL C6NF1253-19, WHICH HAD A HOLE BURNT THRO
- [SDR CA160307001](https://openairdocs.org/sdr/CA160307001.md): Turbine Blades · fractured · Feb 23, 2016 · Dhav DHC6300 · Turbine Section
  > (CAN) AFTER TAKE-OFF THE CREW OBSERVED A FLUCTUATION IN THE NR 2 TORQUE INDICATION AND COULD HEAR THE CHANGES IN ENGINE POWER SETTINGS. ALL OTHER PARAMETERS REMAINED NORMAL AND IN THE GREEN. THE ENGINE POWER LEVER WAS PULLED BACK TO OPERATE AT A REDUCED POWER
- [SDR CA160212009](https://openairdocs.org/sdr/CA160212009.md): Tube · corroded · Feb 11, 2016 · Dhav DHC6300 · Rudder Control System
  > (CAN) UPON REMOVAL OF TUBE ASSEMBLY-LOWER RUDDER SUPPORT, (C6FS1828-1) FOR CORROSION REMOVAL AND RE CADMIUM PLATING, IT WAS NOTICED THAT THE TUBE ASSEMBLY WAS FILLED WITH WATER. THIS IS A WELDED SEALED UNIT, SO CONDENSTION BUILD UP IS OCCURING INSIDE THE STE
- [SDR CA160208004](https://openairdocs.org/sdr/CA160208004.md): Exhaust Duct · damaged · Feb 8, 2016 · Dhav DHC6300 · Engine Collector/Tailpipe/Nozzle
  > (CAN) ENGINE SENT FOR INVESTIGATION DUE TO THE CUSTOMER REPORTED A CRACKED AND DISTORTED EXHAUST DUCT. THE CUSTOMER ELECTED TO OVERHAUL THE ENGINE AT THIS TIME.
- [SDR CA160317013](https://openairdocs.org/sdr/CA160317013.md): Lever · failed · Feb 3, 2016 · Dhav DHC6300 · Landing Gear Steering System
  > (CAN) STEERING LEVER FAILED DURING TAXI.
- [SDR CA160317012](https://openairdocs.org/sdr/CA160317012.md): Lever · failed · Feb 3, 2016 · Dhav DHC6300 · Landing Gear Steering System
  > (CAN) STEERING LEVER BROKE DURING TAXI.
- [SDR 2016FA0000000](https://openairdocs.org/sdr/2016FA0000000.md): Oil System · oil consumption · Jan 1, 2016 · N564D · Dhav DHC6300 · Turbine Engine Oil System
  > ENGINE WAS INSTALLED AFTER O/H. GROUND RUN AND PERFORMANCE RUN WAS SATISFACTORY. ACFT WAS FLIGHT TESTED FOR 45 MINUTES, 2 TIMES WAS RUNNING GOOD. ACFT WAS DEPARTED FOR EXPORT WHEN FLEW FOR 45 MINUTES OIL PRESSURE AND TORQUE PRESSURE FLUCTUATION WERE NOTICED.
- [SDR CA151205001](https://openairdocs.org/sdr/CA151205001.md): Axle · cracked · Dec 3, 2015 · Dhav DHC6300 · Main Landing Gear Strut/Axle/Truck
  > (CAN) DURING ROUTINE EMMA INSPECTION AXLE P/N C6UM1134-27 WAS FOUND TO HAVE A SUSPECTED CRACK AROUND BARREL APPROXIMATELY 3" LONG. PART WAS REPLACED AND AIRCRAFT RETURNED TO SERVICE.
- [SDR CA151214008](https://openairdocs.org/sdr/CA151214008.md): Recorder · wrong part · Nov 27, 2015 · Dhav DHC6300 · Data Recorders (Flight/Maintenance)
  > (CAN) CVR OUTPUT FROM KMA24H-70 AUDIO PANELS DOES NOT COMPLY WITH EITHER ARINC 557 OR ARINC 757 STANDARDS FOR VOICE RECORDER INPUT LEVELS. INTERFACING AN ARINC 557 CVR (50MV RMS TO 500MV RMS) THE SUMMED AUDIO OUTPUT TO THE CVR HAS THE FOLLOWING CHARACTERISTI
- [SDR CA151113004](https://openairdocs.org/sdr/CA151113004.md): Connector · unsecure · Nov 13, 2015 · Dhav DHC6300 · Ice/Rain Protection System Wiring
  > (CAN) NEW BRUSH BLOCK ASSEMBLIES RECEIVED INCORRECTLY ASSEMBLED. CAUSES THE ATTACHING CONNECTOR TO NOT INSTALL COMPLETELY AND WIRES FROM THE CONNECTOR TO BRUSH ASSEMBLIES TO BE CRIMPED OR DAMAGED.
- [SDR CA151112003](https://openairdocs.org/sdr/CA151112003.md): Wire · chafed · Nov 10, 2015 · Dhav DHC6300 · Ice/Rain Protection System Wiring
  > (CAN) WIRES FROM DE-ICE BOOT TO CONNECTOR FOUND CHAFFED ON CONNECTOR MOUNTING BRACKET.
- [SDR CA151023001](https://openairdocs.org/sdr/CA151023001.md): Lever · broken · Oct 20, 2015 · Dhav DHC6300 · Landing Gear Steering System
  > (CAN) DURING TURN AT THE END OF THE RUNWAY, CREW HEARD A THUMP. MAINTENANCE FOUND STEERING LEVER P/N 71-159-9 BROKEN. STEERING LEVER REPLACED, AND STEERING TRAVEL LIMITS VERIFIED IAW DHC6 MM. FLEET INSPECTION ALREADY GENERATED BY SDR 20151019002 WILL BE MODIF
- [SDR CA151121001](https://openairdocs.org/sdr/CA151121001.md): Adapter · cracked · Oct 19, 2015 · Dhav DHC6300 · Vertical Stabilizer Miscellaneous Structure
  > (CAN) AFT ADAPTER ON VERTICAL STABILIZER WAS FOUND CRACKED UPON EXAMINATION CALLED OUT IN PART B OF SERVICE BULLETIN 6/454. INSPECTION REQUIRED EVERY 60 MONTHS. NDE REPORT CP4-2312 ON FILE. NEW ADAPTER WAS INSTALLED ON VERTICAL STABILIZER PER VIKING SERVICE BU
- [SDR CA151027007](https://openairdocs.org/sdr/CA151027007.md): Stud · sheared · Oct 19, 2015 · Dhav DHC6300 · Wing, Attach Fittings
  > (CAN) BRACKET C3W25-3 HOLDS TWO STUDS C3W65-3 THAT SECURE THE UPPER AND LOWER AILERON CABLE PULLEYS IN THE OUTBOARD LH WING OF THE TWIN OTTER. ONE OF THE PULLEYS WAS UNSERVICEABLE AND NEEDED TO BE REPLACED. THE NEW PULLEY WAS SET ON THE STUD AND THE ATTACHING
- [SDR S9BA2016F00006](https://openairdocs.org/sdr/S9BA2016F00006.md): Fuel Control · failed · Oct 19, 2015 · Dhav DHC6300 · Fuel Control/Turbine Engines
  > (CGKBR) LEFT ENGINE NOT MAKING 50 PERCENT TORQUE ON LAST FLIGHT CHECKS. REPLACED FUEL PUMP AND FUEL CONTROL.
- [SDR CA151019002](https://openairdocs.org/sdr/CA151019002.md): Bolt · broken · Oct 15, 2015 · Dhav DHC6300 · Landing Gear Steering System
  > (CAN) STEERING ACTUATOR LINK BOLT P/N 71-146-1 FOUND BROKEN DURING NOSE WHEEL STEERING CABLE INSPECTION. BOLT WAS STILL IN ITS HOLE AND FELL AS IT GOT TOUCHED FOR INSPECTION.
- [SDR S9BA201510170014](https://openairdocs.org/sdr/S9BA201510170014.md): Transducer · malfunctioned · Oct 12, 2015 · Dhav DHC6300 · Engine BMEP/Torque Indicating
  > LT ENGINE ONLY PRODUCING 40 LBS TORQUE ON TAKEOFF. TAKEOFF WAS ABORTED. TORQUE TRANSDUCER WAS REPLACED IAW AMM 79-31.
- [SDR CA150723004](https://openairdocs.org/sdr/CA150723004.md): Collar · broken · Jul 22, 2015 · Dhav DHC6300 · Landing Gear Steering System
  > (CAN) PILOT LANDED AND NOTICE THAT NOSE WHEEL STEERING WAS STIFF AND DIFFICULT TO CONTROL. ALSO TILLER POSITION DID NOT CORRESPOND WITH THE DIRECTION AIRCRAFT WOULD TAXI. MAINTENANCE PERSONNEL PERFORMED A VISUAL INSPECTION OF THE NLG ASSY AND FOUND THE STEERI

Next page: https://openairdocs.org/model/boeing-dhc-6-300/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 = 'DHC6300'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/model/boeing-dhc-6-300/reports

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