# Service difficulty reports: Dehavilland DHC-2 MK 1

A list on [Dehavilland DHC-2 MK 1](https://openairdocs.org/model/dehavilland-dhc-2-mk-1.md).

Newest first. General aviation reporting is voluntary.

Page 1 of 5 · 244 reports

- [SDR 2023FA0000538](https://openairdocs.org/sdr/2023FA0000538.md): Magneto · no indication · Sep 13, 2023 · N178RM · Dhav DHC2MK1 · Magneto/Distributor
  > PILOT TOOK OFF AND BELIEVED TO HAVE ENTERED A POWERFUL DOWN DRAFT, THE PLANE WAS NOT CLIMING AS IT SHOULD, HE APPLIED FULL POWER (VS TAKE OFF POWER). AFTER CLEARING OBSTACLES AND REDUCING POWER TO NORMAL CLIMB POWER, ENGINE RPM BEGAN TO FLUCTUATE 200-300RPM E
- [SDR 2023F00243](https://openairdocs.org/sdr/2023F00243.md): Bolt · broken · Jul 11, 2023 · N814DW · Dhav DHC2MK1 · Landing Gear Brake System
  > BRAKE CALIPER SEPARATION FROM TORQUE PLATE ON LANDING DUE TO UNEXPLAINED BREAKAGE OF ANCHOR BOLT (PN 069-01900).
- [SDR 2023F00013](https://openairdocs.org/sdr/2023F00013.md): Oil Cooler · mismanufactured · Jan 3, 2023 · N67673 · Dhav DHC2MK1 · Turbine Engine Oil System
  > AFTER REPLACEMENT OF ENGINE OIL COOLER, OIL TEMPERATURE WOULD NOT RISE TO OPERATING TEMPERATURE. DISCOVERED REPLACEMENT COOLER WAS MANUFACTURED INCORRECTLY WITH AN INTERNAL BAFFLE LOCATED IN THE WRONG PASSAGE CAUSING THE OIL TO NOT BYPASS WHILE COLD.
- [SDR 2021FA0000134](https://openairdocs.org/sdr/2021FA0000134.md): Spar · damaged · Apr 20, 2021 · N1018A · Dhav DHC2MK1 · Wing Spar
  > DURING THE ANNUAL INSPECTION A DISCREPANCY WAS MADE TO PULL OFF GROSS WEIGHT KIT RIGHT WING TO REMOVE WING STRAP OVER SPAR DUE TO A GAP AT ONE OF THE TAPPERED ENDS ON THE STRAP. WHEN REMOVED THE MECHANIC NOTICED A DRILL HOLE OVER THE WING SPAR, UPON FURTHER IN
- [SDR 2021FA0000129](https://openairdocs.org/sdr/2021FA0000129.md): Floorboard · damaged · Apr 7, 2021 · N5143G · Dhav DHC2MK1 · Fuselage Floor Panel
  > PILOT SIDE FRONT FLOOR BOARD BOWED/WARPED/SAGGED CAUSING POOR SEAT PIN LOCK PIN ENGAGEMENT.
- [SDR 2020F00364](https://openairdocs.org/sdr/2020F00364.md): Tie Rod · failed · Jul 19, 2019 · N68083 · Dhav DHC2MK1 · Wheel/Ski/Float
  > FORWARD LT LOWER TIE-ROD (FLYING WIRE) WIRE-PULL ATTACHMENT FAILED. THE AFT RT UPPER TIE-ROD (FLYING WIRE) WIRE-PULL ATTACHMENT FAILED. THE AIRCRAFT'S RIGIDITY TO ITS FLOATS BECAME EFFECTED, THE AIRCRAFT PIVOTED (ROLLED) TO THE LEFT. THE AIRCRAFT'S LT WING
- [SDR ERHA2019F00038](https://openairdocs.org/sdr/ERHA2019F00038.md): Cylinder Head · separated · Sep 1, 2018 · N68083 · Dhav DHC2MK1 · Reciprocating Engine Cylinder Section
  > THE CYLINDER HEAD SEPARATED FROM THE BARREL ON CYLINDER NR 9.
- [SDR ERHA2017053100002](https://openairdocs.org/sdr/ERHA2017053100002.md): G Switch · no test · May 7, 2017 · N121KT · Dhav DHC2MK1 · Emergency Locator Beacon
  > ELT G SWITCH FAIED DURING SCHEDULED MAINTENANCE.
- [SDR ERHA09022106](https://openairdocs.org/sdr/ERHA09022106.md): Cylinder Head · separated · Aug 31, 2016 · N121KT · Dhav DHC2MK1 · Reciprocating Engine Cylinder Section
  > NR 1 CYLINDER HEAD SEPARATION, PRECAUTIONARY LANDING RESULTING IN NO OTHER DAMAGE.
- [SDR 2016FA0000353](https://openairdocs.org/sdr/2016FA0000353.md): Nut · damaged · Jul 30, 2016 · N67667 · Dhav DHC2MK1 · Propeller Assembly
  > PILOT REPORTED A VIBRATION FROM THE ENGINE OR PROP. ON VISUAL INSPECTION, THE NR 3 PROPELLER BLADE SLIPPAGE INDICATION TAPE WAS FOUND TO BE BROKEN AND THE BLADE ROTATED. IT WAS DISCOVERED THAT ONE OF THE TWO OUTBOARD BLADE CLAMP BOLTS WAS LOOSE. AFTER REMOVI
- [SDR 2016F00151](https://openairdocs.org/sdr/2016F00151.md): Pushrod · broken · Jul 20, 2016 · N68010 · Dhav DHC2MK1 · Reciprocating Engine Cylinder Section
  > DURING CRUISE FLIGHT, ENGINE LOST PARTIAL POWER. PILOT TURNED AROUND TO RETURNED, COULD NOT MAINTAIN ALTITUDE, AND LANDED. DURING TAXIING THE ENGINE DIED. PILOT NEVER TRIED TO RESTART ENGINE AND THE AIRCRAFT WAS TOWED. NO VISIBLE DAMAGE TO THE AIRCRAFT. INVE
- [SDR P9KA2016032301](https://openairdocs.org/sdr/P9KA2016032301.md): Shaft · broken · Mar 23, 2016 · N777DH · Dhav DHC2MK1 · Fuel Selector/Shut-Off Valve
  > THE PILOT OF THE FLOAT-EQUIPPED ACFT DEPARTED ON A VFR CROSS COUNTRY FLIGHT. AS THE REAR TANK APPROACHED EMPTY, MOVED THE FUEL SELECTOR TO THE FRONT TANK POSITION. APPROXIMATELY 5 MINUTES LATER, THE FUEL PRESSURE LOW LIGHT ILLUMINATED, THE ENGINE LOST POWER
- [SDR P9KA2015103003](https://openairdocs.org/sdr/P9KA2015103003.md): Elt · inoperative · Oct 28, 2015 · N4794C · Dhav DHC2MK1 · Emergency Locator Beacon
  > DURING A ROUTINE ELT INSPECTION IAW 14 CFR 91.207, THE G SWITCH WAS FOUND TO BE INOPERATIVE. THIS IS A RECURRING PROBLEM WITH THESE BEACONS.
- [SDR P9KA2015103002](https://openairdocs.org/sdr/P9KA2015103002.md): Elt · inoperative · Oct 1, 2015 · N777DH · Dhav DHC2MK1 · Emergency Locator Beacon
  > DURING A ROUTINE ELT INSPECTION IAW 14 CFR 91.207, THE ELT G SWITCH WAS FOUND TO BE NON-FUNCTIONAL. THIS IS A RECURRING PROBLEM WITH THESE BEACONS.
- [SDR RI9A20150825002](https://openairdocs.org/sdr/RI9A20150825002.md): Cylinder · failed · Aug 21, 2015 · N47AK · Dhav DHC2MK1 · Reciprocating Engine Cylinder Section
  > ROUGHNESS FELT DURING FLIGHT COMING FROM THE ENG. NR 2 CYLINDER FAILED.
- [SDR 2015FA0000383](https://openairdocs.org/sdr/2015FA0000383.md): Fitting · corroded · Aug 18, 2015 · N60TF · Dhav DHC2MK1 · Hydraulic System, Main
  > A FITTING IN THE LT FLOAT HYDRAULIC DISTRIBUTION BLOCK DEVELOPED A HOLE CAUSED BY CORROSION AND FAILED. THIS IN-TURN CAUSED THE HYDRAULIC FLUID TO ESCAPE AND ULTIMATELY A LOSS OF HYDRAULIC PRESSURE.
- [SDR P9KA20150113001](https://openairdocs.org/sdr/P9KA20150113001.md): O-Ring · damaged · Jan 13, 2015 · N4794C · Dhav DHC2MK1 · Landing Gear Actuator
  > AS THE AMPHIBIOUS FLOAT EQUIPPED ACFT CONDUCTED ITS LANDING APPROACH, THE PILOT ATTEMPTED TO EXTEND THE LG. BOTH MLG EXTENDED & BOTH NLG REMAINED RETRACTED. THE PILOT THEN ATTEMPTED TO RETRACT THE MLG & THEY REMAINED EXTENDED. THE ACFT LANDED ON THE RUNWAY
- [SDR 2014F00137](https://openairdocs.org/sdr/2014F00137.md): Stud · failed · Jul 21, 2014 · N4444Z · Dhav DHC2MK1 · Reciprocating Engine Cylinder Section
  > THREE MINUTES AFTER TAKEOFF, THE PILOT EXPERIENCED A LOSS OF POWER AND SLIGHT OIL ON THE WINDSHIELD IN HIS FLOAT EQUIPED ACFT. RETURNED TO THE WATER TAKEOFF AREA UNDER ITS OWN POWER. VISUALLY DETERMINED THAT 6 OF THE 10 CYLINDER BASE STUD ATTACHMENTS FOR CY
- [SDR JKGC2013080701](https://openairdocs.org/sdr/JKGC2013080701.md): Oil System · unknown · Aug 5, 2013 · N203KL · Dhav DHC2MK1 · Reciprocating Engine Oil System
  > ENGINE OIL TEMPERATURE RISING AND ENGINE OIL PRESSURE DROPPING.
- [SDR J4HC2013F00112](https://openairdocs.org/sdr/J4HC2013F00112.md): Exhaust Stack · burned · Jun 27, 2013 · N995SP · Dhav DHC2MK1 · Engine Collector/Tailpipe/Nozzle
  > EXHAUST SEGMENTS BURNED THROUGH, CONTRIBUTING TO HIGHER THAN NORMAL INTAKE AIR TEMP RESULTING IN REDUCTION OF POWER DETECTED AT RUN UP.
- [SDR 2012F00149](https://openairdocs.org/sdr/2012F00149.md): Engine · seized · Jul 22, 2012 · N93DG · Dhav DHC2MK1 · Engine (Reciprocating)
  > DURING TAKEOFF ONCE THE AIRCRAFT REACHED 100 FT, THE ENGINE SEIZED. PILOT MADE AN EMERGENCY LANDING BACK AT AIRPORT. ENGINE WAS REMOVED AND ANOTHER INSTALLED. OPEN
- [SDR ERHA20120619002](https://openairdocs.org/sdr/ERHA20120619002.md): Cylinder Head · cracked · Jun 14, 2012 · N121KT · Dhav DHC2MK1 · Reciprocating Engine Cylinder Section
  > ENGINE CYLINDER HEAD IN THE NR 2 POSITION CRACKED, IN FLIGHT, CAUSING ENGINE ROUGHNESS AND PARTIAL POWER LOSS. PILOT MADE EMERGENCY LANDING OFF AIRPORT.
- [SDR ERHA20120619001](https://openairdocs.org/sdr/ERHA20120619001.md): Cylinder Head · cracked · Jun 14, 2012 · N121KT · Dhav DHC2MK1 · Reciprocating Engine Cylinder Section
  > ENGINE CYLINDER HEAD IN THE NR 2 POSITION CRACKED, IN FLIGHT, CAUSING ENGINE ROUGHNESS AND PARTIAL POWER LOSS. PILOT MADE EMERGENCY LANDING OFF AIRPORT.
- [SDR P9KA2012F00065](https://openairdocs.org/sdr/P9KA2012F00065.md): Control Quadrant · cracked · Mar 14, 2012 · N60077 · Dhav DHC2MK1 · Main Landing Gear
  > EDO AMPHIBIOUS 4580 FLOATS, FOUND NOSE GEAR CONTROL QUADRANT, LOWER END WHERE THE CABLE ROUTS AROUND THE QUADRANT A CRACK THAT FORMED AT THE CABLE END AND RAN THROUGH TO THE INSIDE OF THE LIGHTNING HOLE THEN IN THE DIRECTION OF CABLE RUN ABOUT 1" LONG THE CRAC
- [SDR TQ0A2012F00048](https://openairdocs.org/sdr/TQ0A2012F00048.md): Push-Pull Rod · corroded · Feb 2, 2012 · N67667 · Dhav DHC2MK1 · Elevator Control System
  > PUSH/PULL TUBE WAS REMOVED FROM THE ACFT DURING AN ANNUAL INSPECTION AND WAS FOUND TO HAVE SEVERE PITTING AND HOLES THRU THE TUBE. FOUND THE ALUMINUM WAS SEVERLY CORRODED AT THE AREA WHERE IT MATES WITH THE STEEL TUBE. CORROSION WAS SO SEVERE IT CRACKED THE
- [SDR P9KA2011F00167](https://openairdocs.org/sdr/P9KA2011F00167.md): Exhaust Valve · cracked · Jul 20, 2011 · N777DH · Dhav DHC2MK1 · Reciprocating Engine Cylinder Section
  > ON ENGINE SHUTDOWN A SUCKING SOUND WAS HEARD AS ENGINE DIED. CYLINDER COMPRESSION CHECK WAS 0/80. AFTER STAKING THE VALVE THE COMPRESSION WAS STILL 0/80. AIR WAS HEARD COMING FROM THE EXHAUST PIPE. AFTER REMOVING THE EXHAUST STACK FROM THE CYLINDER, A CRA
- [SDR LAO2010F00000](https://openairdocs.org/sdr/LAO2010F00000.md): Rod · corroded · Mar 19, 2010 · N616W · Dhav DHC2MK1 · Elevator Control System
  > ELEVATOR CONTROL ROD ASSY WAS REMOVED FROM ACFT DURING AN ANNUAL INSPECTION. UPON INSPECTION A SMALL HOLE WAS FOUND AT THE AFT END OF THE ROD IN THE LOWER WALL OF THE TUBE (LOW POINT) WHERE MOISTURE WOULD LIKELY COLLECT. FURTHER PROBING OF THE AREA SHOWED THA
- [SDR H0VC1](https://openairdocs.org/sdr/H0VC1.md): Cylinder · broken · Feb 1, 2010 · N60TF · Dhav DHC2MK1 · Reciprocating Engine Cylinder Section
  > NR 2 CYLINDER BROKE FREE FROM ENGINE CASE.
- [SDR CA071214003](https://openairdocs.org/sdr/CA071214003.md): Cable · corroded · Dec 14, 2007 · Dhav DHC2MK1 · Fuel Selector/Shut-Off Valve
  > (CAN) FUEL SELECTOR CABLE VERY BADLY CORRODED, CABLE FAILED WHEN REMOVED. NO LOG BOOKS OR RECORDS AVAILABLE. (TC NR 20071214003)
- [SDR 2006FA0000122](https://openairdocs.org/sdr/2006FA0000122.md): Transceiver · malfunctioned · Dec 15, 2005 · N5160G · Dhav DHC2MK1 · Central Display
  > DURING POST INSTALLATION CHECKS, FOUND THE GDL90 UAT REPORTING CONTINUOUS EXTERNAL FAULT ERROR. NO EXTERNAL FAULTS FOUND. REPLACEMENT OF THE UNIT CORRECTED THE ERROR. (K)
- [SDR 2005FA0001633](https://openairdocs.org/sdr/2005FA0001633.md): Mount · cracked · Nov 15, 2005 · N60077 · Dhav DHC2MK1 · Fuselage Main, Attach Fittings
  > DURING THE REPLACEMENT OF THE AIR DATA COMPUTER. FOUND THE MOUNTING TRAY ASSY CRACKED COMPLETELY ACROSS ON THE OPPOSITE END OF THE THUMBSCREW. AIRCRAFT IS CONFIGURED ON AMPHIBIAN FLOATS. (K)
- [SDR TQ0A20050001](https://openairdocs.org/sdr/TQ0A20050001.md): Engine · seized · May 16, 2005 · N67676 · Dhav DHC2MK1 · Engine (Turbine/Turboprop)
  > ENGINE SEIZURE DURING CLIMB-OUT. VISUAL INSPECTION OF ENGINE OIL SCREEN AND SUMPS REVEALED STEEL PARTICLES.
- [SDR 200501306](https://openairdocs.org/sdr/200501306.md): Rack · cracked · Jan 24, 2005 · N60TF · Dhav DHC2MK1 · Fuselage Main, Attach Fittings
  > DURING THE REMOVAL OF THE AIR DATA COMPUTER FOUND TRAY CRACKED AT EACH CORNER OF THE THUMBSCREW CUTOUT AT THE BEND RADII.
- [SDR 200501305](https://openairdocs.org/sdr/200501305.md): Transmitter · inoperative · Jan 24, 2005 · N62353 · Dhav DHC2MK1 · Engine Fuel Indicating System
  > FUEL FLOW TRANSDUCER HAS NO OUTPUT SIGNAL.
- [SDR 2004F00437](https://openairdocs.org/sdr/2004F00437.md): Mount · cracked · Dec 21, 2004 · N94DC · Dhav DHC2MK1 · Fuselage Main, Attach Fittings
  > DURING A SCHEDULED INSPECTION, FOUND THE AIR DATA COMPUTER (ADC) BROKE LOOSE FROM ITS MOUNT. UPON FURTHER INVESTIGATION FOUND THE MOUNTING BRAKET FLANGE CRACKED COMPLETELY OFF THE AIRFRAME STRUCTURE IT WAS RIVETED TO. AFTER REMOVAL OF THE BRAKET, AND FUTHER IN
- [SDR 2004F00436](https://openairdocs.org/sdr/2004F00436.md): Adc · inaccurate · Dec 21, 2004 · N94DC · Dhav DHC2MK1 · Air Data Computer
  > AIR DATA COMPUTER (ADC) INSTALLED AS PART OF THE CHELTON FLIGHT SYSTEMS EFIS-SV SYSTEM UNDER STC SA02203AK REPORTING 500' ALTITUDE ERROR.
- [SDR 2005FA0000070](https://openairdocs.org/sdr/2005FA0000070.md): Transducer · malfunctioned · Sep 13, 2004 · N67673 · Dhav DHC2MK1 · Fuel Controlling System
  > REMOVED FUEL FLOW TRANSDUCER (PN 660526AS) INSTALLED UNDER STC SA809GL. UNIT PROVIDING ERRONEOUS FULE FLOW READINGS AND CAUSING THE AIR DATA COMPUTER (ADC) ALSO INSTALLED IN THE AC TO FUNCTION IMPROPERLY. AIR DATA COMPUTER INSTALLED IAW STC SA02203AK. (K)
- [SDR 2004FA0000864](https://openairdocs.org/sdr/2004FA0000864.md): Transducer · malfunctioned · Sep 13, 2004 · N68010 · Dhav DHC2MK1 · Fuel Controlling System
  > REMOVED FUEL FLOW TRANSDUCER, INSTALLED UNDER STC NR SA809GL. UNIT PROVIDING ERRONEOUS FUEL FLOW READINGS AND CAUSING THE AIR DATA COMPUTER (ADC) ALSO INSTALLED INT THE AIRCRAFT TO FUNCTION IMPROPERLY. AIR DATA COMPURTER (ADC) INSTALLED, EFIS-SV SYSTEM IAW S
- [SDR 2004FA0000863](https://openairdocs.org/sdr/2004FA0000863.md): Transducer · malfunctioned · Sep 13, 2004 · N67676 · Dhav DHC2MK1 · Fuel Controlling System
  > REMOVED FUEL FLOW TRANSDUCER INSTALLED UNDER STC NR SA809GL. UNIT PROVIDING ERRONEOUS FUEL FLOW READINGS AND CAUSING THE AIR DATA COMPUTER (ADC) ALSO INSTALLED IN THE AIRCRAFT TO FUNCTION IMPROPERLY. AIR DATA COMPUTER INSTALLED, EFIS-SV SYSTEM IAW STC NR SA0
- [SDR 2004FA0000862](https://openairdocs.org/sdr/2004FA0000862.md): Transducer · malfunctioned · Sep 13, 2004 · N37756 · Dhav DHC2MK1 · Fuel Controlling System
  > REMOVED FUEL FLOW TRANSDUCER PN 660526AS INSTALLED UNDER STC NR SA809GL. UNIT PROVIDING ERRONEOUS FUEL FLOW READINGS AND CAUSING THE AIR DATA COMPUTER (ADC) ALSO INSTALLED IN THE AIRCRAFT TO FUNCTION IMPROPERLY. AIR DATA COMPUTER INSTALLED UNDER FLIGHT SYSTE
- [SDR HJB2004F00001](https://openairdocs.org/sdr/HJB2004F00001.md): Transducer · malfunctioned · Sep 13, 2004 · N5160G · Dhav DHC2MK1 · Fuel Controlling System
  > REMOVED FUEL FLOW TRANSDUCER INSTALLED UNDER STC NR 809GL. UNIT PROVIDING ERRONEOUS FUEL FLOW READINGS AND CAUSING THE AIR DATA COMPUTER (ADC) ALSO INSTALLED IN THE AIRCRAFT TO FUNCTION IMPROPERLY. AIR DATA COMPUTER INSTALLED UNDER EFS-SV SYSTEM IAW STC NR S
- [SDR GJR2004F00002](https://openairdocs.org/sdr/GJR2004F00002.md): Pump · inoperative · Sep 1, 2004 · N900KA · Dhav DHC2MK1 · Engine Fuel Pump
  > LOSS OF FUEL PRESSURE.
- [SDR GJR2004F00001](https://openairdocs.org/sdr/GJR2004F00001.md): Pump · inoperative · Sep 1, 2004 · N900KA · Dhav DHC2MK1 · Engine Fuel Pump
  > LOSS OF FUEL PRESSURE.
- [SDR GJR2004F00000](https://openairdocs.org/sdr/GJR2004F00000.md): Pump · failed · Sep 1, 2004 · N900KA · Dhav DHC2MK1 · Engine Fuel Pump
  > LOSS OF FUEL PRESSURE.
- [SDR 2004FA0000943](https://openairdocs.org/sdr/2004FA0000943.md): Transducer · inoperative · Jul 29, 2004 · N95DG · Dhav DHC2MK1 · Aircraft Fuel Distribution System
  > FUEL FLOW TRANSDUCER INOPERATIVE-NOT PROVIDING SIGNAL TO IDU.
- [SDR CA040713004](https://openairdocs.org/sdr/CA040713004.md): Bolt · worn · Jun 30, 2004 · Dhav DHC2MK1 · Fasteners
  > (CAN) DURING SCHEDULED INSPECTION RT ELEVATOR FOUND SLIGHTLY LOOSE AT TORQUE TUBE. NUT COULD NOT BE TIGHTENED DUE TO EXCESSIVELY WORN BOLT AW4-6. BOLT REPLACED AND NUT AN320-4. ELEVATORS MUST BE REMOVED EVERY 400 HOURS TO ACCOMPLISH AD 80-25. REPEATED REMO
- [SDR CA040622002](https://openairdocs.org/sdr/CA040622002.md): Bracket · cracked · Jun 8, 2004 · Dhav DHC2MK1 · Wheel/Ski/Float
  > (CAN) LT FLOAT REAR DOCK FITTING SADDLE BRACKETS CRACKED AT BOLT HOLES.
- [SDR 2004FA0000832](https://openairdocs.org/sdr/2004FA0000832.md): Display · malfunctioned · Mar 24, 2004 · N62355 · Dhav DHC2MK1 · Flight Management Computing Software System
  > FOLLOWING THE INSTALLATION OF THE EFIS-SV SYSTEM, THE SOFTWARE WAS LOADED ONTO A SMART MEDIA CARD AND THE SMART MEDIA CARD WAS INSERTED INTO THE INTEGRATED DISPLAY UNIT (IDU). SEVERAL ATTEMPTS WERE MADE TO UPLOAD THE INFORMATION INTO THE SYSTEM. IT WAS DETER
- [SDR CA040213011](https://openairdocs.org/sdr/CA040213011.md): Antenna · broken · Feb 10, 2004 · Dhav DHC2MK1 · Emergency Locator Beacon
  > (CAN) ELT ANTENNA FOUND BROKEN AT THE BASE OF THE ANTENNA MOUNTING FLANGE (EXTERNAL).
- [SDR CA040213010](https://openairdocs.org/sdr/CA040213010.md): Jackscrew · corroded · Feb 10, 2004 · Dhav DHC2MK1 · Elevator Tab Control System
  > (CAN) MINOR CORROSION NOTED ON THE EXTERNAL SURFACE OF THE TRIM DRUM (CABLE GROOVES EXFOLIATING NEAR THE CABLE INDEX PIN) ON REMOVAL OF THE TRIM DRUM SCREW ASSEMBLY THE MIDDLE PORTION OF THE JACK SCREW PN NR C2T41 WAS FOUND TO BE SEVERELY CORRODED IN THE MID P

Next page: https://openairdocs.org/model/dehavilland-dhc-2-mk-1/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 = 'DHC2MK1'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/model/dehavilland-dhc-2-mk-1/reports

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