# Service difficulty reports: U/A Canada PT6A-135A

A list on [U/A Canada PT6A-135A](https://openairdocs.org/engine/u-a-canada-pt6a-135a.md).

Newest first. General aviation reporting is voluntary.

Page 1 of 2 · 52 reports

- [SDR 2026F00175](https://openairdocs.org/sdr/2026F00175.md): Igniter · burned · Aug 13, 2026 · N510PR · Dhav DHC3 · Spark Plug/Igniter
  > IGNITORS BURN THROUGH TO ELECTRICAL LEAD WITHIN 100 HOURS OF USE. HOT TURBINE COMBUSTION GASES ESCAPE THROUGH IGNITOR BODY TO BURN CONNECTION AND IGITOR LEAD. LEAD SEIZES IN PLACE AND CANNOT BE REMOVED WITHOUT BEING DESTROYED. IGNITOR FAILS, IGNITION LEAD
- [SDR 2025FA0000745](https://openairdocs.org/sdr/2025FA0000745.md): Bearing · detached · Nov 4, 2025 · N528CH · Piper PA31T · Fuselage Main, Structure
  > DURING EVENT 1 AND 2 INSPECTION, FOUND RUDDER PEDAL TORQUE TUBE SUPPORT BEARING PN: 41473-00 TO BE LIFTED OFF OF FUSELAGE STRUCTURE. 2 IN. TARE FROM FORWARD AND AFT ON THE LH SIDE OF THE SUPPORT BEARING, AND A 1 IN. TARE FROM LEFT TO RIGHT AFT OF THE SUPPORT B
- [SDR 9LMR202405140001](https://openairdocs.org/sdr/9LMR202405140001.md): Relay · inoperative · May 10, 2024 · N332MS · Beech C90A · Landing Gear Retraction/Extension System
  > LDG TRANSITION LIGHT REMAINED ON, FOLLOWINGS RETRACTION: LDG THEN FAILED TO LOCK DOWN UPON SUBSEQUENT EXTENSION, SUCECESSFULLY DEPLOYED GEAR MANUALLY AS PER CHECK LIST.
- [SDR 2023FA0000079](https://openairdocs.org/sdr/2023FA0000079.md): Windshield · cracked · Feb 9, 2023 · N425PJ · Cessna 425 · Windshield/Door Rain/Ice Removal
  > WINDSHIELD OUTER LAYER CRACKED IN FLIGHT
- [SDR 2022FA0000509](https://openairdocs.org/sdr/2022FA0000509.md): Warning Light · illuminated · Sep 16, 2022 · N16 · Beech C90GTI · Landing Gear Position and Warning
  > NO LH MLG INDICATION. PUMPED GEAR DOWN MANUALLY AND LANDED UNEVENTFULLY. CURRENTLY TROUBLESHOOTING.
- [SDR 2022FA0000354](https://openairdocs.org/sdr/2022FA0000354.md): None · none · Jul 13, 2022 · N12 · Beech 100BEECH · Detection System
  > RIGHT ENGINE FIRELIGHT ILLUMINATED IN FLIGHT. THERE WAS NOT A FIRE. AIRCRAFT RETURNED TO BASE UNEVENTFULLY.
- [SDR 2021F00293](https://openairdocs.org/sdr/2021F00293.md): Downlock Sensor · out of adjust · Jun 29, 2021 · N321TR · Beech F90 · Landing Gear Position and Warning
  > PROBLEM OCCURRED AT THE END OF A 135 LEG FROM PITTSBURGH NORTHEAST TO TETERBORO, WHILE ON FINAL APPROACH JUST AFTER THE AIRCRAFT WAS CLEARED FOR THE RNAV 19 APPROACH. ON EXTENDING THE LANDING GEAR AT GLIDESLOPE INTERCEPT, PILOT NOTED THAT THE NOSE GEAR LIG
- [SDR G1IA20210616010](https://openairdocs.org/sdr/G1IA20210616010.md): Pump · low pressure · Jun 16, 2021 · N734CB · Beech C90A · Fuel Boost Pump
  > IN CRUISE AT FL 190 LEFT ENGINE BOOST PUMP FAILED.
- [SDR G1IA20210507006](https://openairdocs.org/sdr/G1IA20210507006.md): Engine · surges · May 7, 2021 · N785JP · Beech C90 · Engine (Turbine/Turboprop)
  > 7-10 MILES FROM KFLG THE LEFT ENGINE BEGAN TO SURGE 50-100 FT/LBS ON THE TORQUE. NO OTHER FLUCTUATIONS ON THE LEFT ENGINE GAUGES WERE OBSERVED. THIS FLUCTUATION WAS FIRST NOTICES AUDIBLY. THIS OCCURRED UPON REDUCING THE THROTTLES TO 400 FT/LBS. AT APPROXIM
- [SDR 2021FA0000040](https://openairdocs.org/sdr/2021FA0000040.md): Mount · debonded · Feb 10, 2021 · N26ND · Beech C90GTI · Engine Mount Section
  > FOUND ENGINE SHOCK MOUNT RUBBER SEPARATING FROM METAL AT BOND LINE. THIS CONDITION WAS FOUND ON BOTH ENGINES ON THE BOTTOM LEFT HAND MOUNT.
- [SDR 1VEA20190510001](https://openairdocs.org/sdr/1VEA20190510001.md): Windshield · cracked · Apr 14, 2019 · N321TR · Beech F90 · Flight Compartment Windows
  > ON 4/14/2019 AT APPROXIMATELY 7:10 PM WHILE FLYING AN EMPTY PART 91 LEG FROM KSBN TO KABE AT FL230 WITH ONLY THE PIC ON BOARD, THE PILOT HEARD A "BANG" SOUND AND OBSERVED THAT THE LEFT WINDSHIELD WAS SUDDENLY EXTENSIVELY CRACKED. NO PRESSURIZATION LOSS WAS EX
- [SDR 2019FA0000086](https://openairdocs.org/sdr/2019FA0000086.md): Exciter · defective · Mar 21, 2019 · N18465 · Beech C90GTI · Exciter
  > LEFT ENGINE EXCITER BOX HAD ONE INOP OUTPUT. FOUND DURING IGNITER TEST AT ENGINE 100 HR INSPECTION / AIRFRAME PHASE 3. THIS UNIT WAS A REPLACEMENT FOR THE ORIGINAL NEW BOX AT 374.1 HR. AND 461 CYCLES. SAME PROBLEM, ONE INOP OUTPUT.
- [SDR GCSA20190305002](https://openairdocs.org/sdr/GCSA20190305002.md): Unknown · malfunctioned · Mar 5, 2019 · N121MF · Beech C90GTI · Landing Gear Retraction/Extension System
  > HAD AN ISSUE REQUIRING US TO DECLARE AN EMERGENCY WITH OUR AIRCRAFT. THE FLIGHT WAS TO BE GOING TO HIO AND ON THE SEQUENCE OF PREPARING TO LAND THE MAIN LANDING GEAR WAS SELECTED DOWN AND ONLY HAD ILLUMINATION OF THE NOSE AND LT GEAR WITH “GREEN” DOWN INDICATI
- [SDR 2018FA0000376](https://openairdocs.org/sdr/2018FA0000376.md): Duct · separated · Sep 17, 2018 · N135A · Beech C90A · Air Distribution System
  > WEAK PRESSURIZATION. DUCT WELD SEAM SEPARATION.
- [SDR RU3A20180724032](https://openairdocs.org/sdr/RU3A20180724032.md): Wire · loose · Jul 24, 2018 · N12 · Beech C90GTI · Engine Indicating System Wiring
  > WHILE IN FLIGHT, CREW OF N12 SHUT DOWN NR 2 ENGINE FOR ITT FLUCTUATIONS AND REDLINING. AFTER ENGINE SHUTDOWN, ITT TEMP WAS STILL MEASURING OVER 900C. ON THE GROUND, TECHNICIAN LOCATED A BAD CRIMP ON A NEW WIRING HARNESS INSTALLED ON THE T5 WIRING HARNESS ON T
- [SDR YBB2018F00000](https://openairdocs.org/sdr/YBB2018F00000.md): Window · cracked · Jan 15, 2018 · N790A · Beech C90 · Passenger Compartment Windows
  > PILOT REPORTED THAT DURING FLIGHT, HEARD A NOISE FROM AFT OF THE ACFT. NOTICE AFT PAX NR 1 LT CABIN WINDOW CRACKED, DIVERTED NEAREST AIRPORT. UPON LANDING FOUND NR 1 LT PAX WINDOW CRACKED. SUSPECTED THAT FATIGUE, STRESS CRAZE WERE CONTRIBUTING FACTORS IN
- [SDR 2017FA0000232](https://openairdocs.org/sdr/2017FA0000232.md): Fitting · cracked · Apr 20, 2017 · N249CP · Beech C90 · Wing, Attach Fittings
  > DURING A SCHEDULED WING STRUCTURE INSPECTION, A CRACK WAS DISCOVERED BY EDDY CURRENT INSPECTION IN THE LEFT LOWER FORWARD INBOARD WING BOLT ATTACH FITTING. REPLACED THE FITTING. MAJOR REPAIR.
- [SDR MK9A20151208001](https://openairdocs.org/sdr/MK9A20151208001.md): Flow Divider · leaking · Dec 8, 2015 · N852MA · Cessna 208B · Fuel Divider
  > DEPARTING ON IFR FLIGHT PLAN, ACFT HAD PARTIAL POWER LOSS AT AROUND 3000’ ON 120 HEADING. THE ACFT RETURNED & LANDED WITHOUT INCIDENT. UPON TROUBLESHOOTING & INVESTIGATING THE CAUSE OF THE POWER LOSS, A FUEL LEAK WAS DISCOVERED AT THE FUEL FLOW DIVIDER & A F
- [SDR CA151203002](https://openairdocs.org/sdr/CA151203002.md): Fuel Control · leaking · Dec 3, 2015 · Fuel Control/Turbine Engines
  > (CAN) DURING PREACCEPTANCE GROUND RIGGING PROCEDURE, THE INSTALLER PERFORMED THE INITIAL RUNS AND PERFORMED THE RIGGING CHECKS WITHOUT ANY SIGNS OF A PROBLEM. THEY RAN THE ENGINE SEVERAL TIMES, INCLUDING MAX POWER AND BOOST PUMP OPERATION. AFTER THE ACFT WAS
- [SDR CA151029017](https://openairdocs.org/sdr/CA151029017.md): Fuel Control · malfunctioned · Oct 19, 2015 · Fuel Control/Turbine Engines
  > (CAN) REACHING CRUISE ALTITUDE AT FL120, AS THE PILOT REDUCED POWER FOR CRUISE FLIGHT, THE RIGHT ENGINE INDICATIONS INCREASED TO RED LINE VALUES WITH THE TORQUE READING 2200 FT.LB. THIS WAS ACCOMPANIED BY AN HIGH SPEED SOUND FROM THE ENGINE. THE PILOT PULLED T
- [SDR CA151019010](https://openairdocs.org/sdr/CA151019010.md): Stator · unserviceable · Oct 16, 2015 · Beech C90 · Turbine Engine Compressor Section
  > (CAN) THE SUBJECT ENGINE WAS RECEIVED FOR O/H. UPON REVIEW, 1 VANE AIRFOIL FROM THE 3RD STAGE COMPRESSOR STATOR WAS FOUND LIBERATED. SECONDARY DAMAGE WAS CAUSED TO MULTIPLE OTHER 3RD STAGE COMPRESSOR VANES AS WELL AS DAMAGE TO MULTIPLE IMPELLER VANES. NO FO
- [SDR 2015F00101](https://openairdocs.org/sdr/2015F00101.md): Fire Detector · defective · Aug 27, 2015 · N16 · Beech C90 · Fire Detection
  > RIGHT SIDE FIRE LIGHT ILLUMINATED, SHUTDOWN ENGINE, DISCHARGED FIRE EXTINGUISHER AND COMPLETED SAFE LANDING. EMERGENCY FIRE & RESCUE DEPLOYED.
- [SDR CA150727011](https://openairdocs.org/sdr/CA150727011.md): Engine · power loss · Jul 17, 2015 · Engine (Turbine/Turboprop)
  > (CAN) DURING DESCENT, WHEN RETARDING PL, THE RIGHT HAND ENGINE POWER KEPT DISCHARGING. TORQUE WAS AROUND 800, NG VALUE WAS NOT CONFIRMED. THE PILOT SET THE RIGHT HAND PROPELLER TO FEATHER. A SAFE LANDING WAS MADE. TROUBLESHOOTING ONGOING.
- [SDR CA150710015](https://openairdocs.org/sdr/CA150710015.md): Engine · shutdown · Jun 28, 2015 · Raythn C90GT · Engine (Turbine/Turboprop)
  > (CAN) DURING REVENUE FLIGHT WITH PAX ON BOARD, PILOT NOTICED GEN LIGHT ON & NG DROPPED 20%. ENG HAD AN UN-COMMANDED SHUTDOWN. PILOT RETURNED TO GATE & THE FLIGHT WAS CANCELED. NO INJURIES REPORTED. FSR INVESTIGATION ONGOING. MFG WILL INVESTIGATE TO ESTAB
- [SDR VIB420150515001](https://openairdocs.org/sdr/VIB420150515001.md): Vane · cracked · Apr 14, 2015 · Turbine Engine Compressor Section
  > CT VANE RING IN NR 1 ENGINE HAS CONVERGING CRACKS.
- [SDR VIB420150515002](https://openairdocs.org/sdr/VIB420150515002.md): Vane · cracked · Apr 14, 2015 · Turbine Engine Compressor Section
  > CT VANE RING IN NR 2 ENGINE HAS CONVERGING CRACKS
- [SDR CA150325022](https://openairdocs.org/sdr/CA150325022.md): Engine · malfunctioned · Mar 22, 2015 · Engine (Turbine/Turboprop)
  > (CAN) FIRST FLIGHT OF THE DAY, ON LINEUP FOR TAKEOFF, PILOT REPORTED RT ENGINE COULD ONLY ACHIEVE 400 FT LB ON MAX POWER SETTING. ENGINEER CARRIED OUT EGR AND CONFIRMED THE PROBLEM. NOTE THAT THIS HAS OCCURRED INTERMITTENTLY ON SEVERAL PRIOR OCCASIONS. FSR
- [SDR CA140630011](https://openairdocs.org/sdr/CA140630011.md): Engine · out of rig · Jun 17, 2014 · Engine (Turbine/Turboprop)
  > (CAN) LEFT ENGINE FLAMED OUT WHILE MOVING LT FUEL LEVEL TO FLIGHT IDLE. HAPPENED DURING TAXI. CURRENTLY WORKING ON RIGGING OF ENGINE.
- [SDR CA131105005](https://openairdocs.org/sdr/CA131105005.md): Engine · surges · Oct 29, 2013 · Cessna 425 · Engine (Turbine/Turboprop)
  > (CAN) THE PILOT REPORTED AN ENGINE SURGE DURING THE TRANSIT DECENT.
- [SDR FEHR2013FA0000595](https://openairdocs.org/sdr/FEHR2013FA0000595.md): Tube · melted · Oct 18, 2013 · N425DH · Cessna 425 · Navigation System
  > PLASTIC INSTRUMENT AIR TUBE UNDER CO-PILOT'S SEAT MELTED AND SPLIT OPEN. THE CAUSE WAS THE LT BLEED AIR FLOW CONTROL VALVE ALLOWING HIGHER THAN NORMAL TEMPERATURE AIR TO ENTER THE SYSTEM. SB CQB05-1 COVERS THIS PROBLEM BY HAVING YOU INSTALL TEMPERATURE RECORD
- [SDR UA2R20131001007](https://openairdocs.org/sdr/UA2R20131001007.md): Inlet · cracked · Oct 1, 2013 · N11 · Beech C90 · Turbine Engine Air Inlet Section
  > DURING INSPECTION FOUND NR 1 ENGINE INLET CRACKED AT THE RIVET ATTACHING THE BRACKET FOR THE INLET HEAT DUCT. CRACKED WHERE THE INLET IS STARTING TO CURVE.
- [SDR UA2R20131001008](https://openairdocs.org/sdr/UA2R20131001008.md): Channel · cracked · Oct 1, 2013 · N11 · Beech C90 · Nacelle/Pylon, Main Frame
  > DURING INSPECTION, FOUND NR 1 ENGINE OTBD FIRE SEAL CHANNEL CRACKED AT THE FOOT WHERE IT BOLTS ATTACH TO THE LOWER AFT COWL.
- [SDR UA2R20131001009](https://openairdocs.org/sdr/UA2R20131001009.md): Channel · cracked · Oct 1, 2013 · N11 · Beech C90 · Nacelle/Pylon, Main Frame
  > DURING INSPECTION, FOUND NR 1 ENGINE INBD FIRE SEAL CHANNEL CRACKED AT THE FOOT WHERE IT BOLTS TO THE LOWER AFT COWL.
- [SDR UA2R20131001010](https://openairdocs.org/sdr/UA2R20131001010.md): Channel · cracked · Oct 1, 2013 · N11 · Beech C90 · Nacelle/Pylon, Main Frame
  > DURING INSPECTION, FOUND NR 2 ENGINE INBD FIRE SEAL CHANNEL CRACKED AT THE FOOT WHERE IT BOLTS TO THE LOWER AFT COWL.
- [SDR UA2R20131001011](https://openairdocs.org/sdr/UA2R20131001011.md): Channel · cracked · Oct 1, 2013 · N11 · Beech C90 · Nacelle/Pylon, Main Frame
  > DURING INSPECTION, FOUND NR 2 ENGINE OTBD FIRE SEAL CHANNEL CRACKED AT THE FOOT WHERE IT BOLTS TO THE LOWER AFT COWL.
- [SDR CA131021001](https://openairdocs.org/sdr/CA131021001.md): Engine · inoperative · Sep 25, 2013 · Cessna 421C · Engine (Turbine/Turboprop)
  > (CAN) SHORTLY AFTER TAKEOFF, THE ACFT CRASHED IN A FIELD WITHIN AIRPORT BOUNDARY. THE LT ENGINE WAS PRODUCING NO POWER. THE BEA HAS ASKED FOR ENGINE MFG ASSISTANCE FOR THE INVESTIGATION OF THE ENGINES WHICH WILL TAKE PLACE AT A LATER DATE.
- [SDR UA2R20130910003](https://openairdocs.org/sdr/UA2R20130910003.md): Duct · cracked · Aug 29, 2013 · N15 · Beech C90 · Turbine Engine Air Inlet Section
  > DURING INSPECTION, FOUND NR 1 ENGINE FWD AIR INLET DUCT CRACKED AT THE INBD RIVET THAT ATTACHES THE BRACKET FOR THE INLET HEAT DUCT. CRACKED WHERE THE INLET IS STARTING TO CURVE.
- [SDR UA2R20130910004](https://openairdocs.org/sdr/UA2R20130910004.md): Duct · cracked · Aug 29, 2013 · N15 · Beech C90 · Turbine Engine Air Inlet Section
  > DURING INSPECTION, FOUND NR 2 ENGINE FWD AIR INLET DUCT CRACKED AT THE OTBD RIVET THAT ATTACHES THE BRACKET FOR THE INLET HEAT DUCT. CRACKED WHERE THE INLET IS STARTING TO CURVE.
- [SDR CA120813001](https://openairdocs.org/sdr/CA120813001.md): Controller · malfunctioned · Jul 27, 2012 · Propeller Controlling System
  > (CAN) THERE HAVE BEEN REPEAT EVENTS ON THIS PARTICULAR ACFT. THERE HAVE BEEN REPEATED ADJUSTMENTS TO GET THE PROPELLER RPM TO REMAIN AT 1900 AND MANY TIMES THERE HAVE BEEN REPORTS FROM THE CREWS OF THE PROPELLER RPM INCREASING AND REPORTED SURGES DURING CLIMB
- [SDR 2012FA0000176](https://openairdocs.org/sdr/2012FA0000176.md): Transducer · failed · Mar 24, 2012 · N203BK · Beech C90 · Engine Oil Pressure
  > RT ENGINE OIL PRESSURE TRANDUCER QUIT WORKING DURING CLIMB OUT.
- [SDR CA120127007](https://openairdocs.org/sdr/CA120127007.md): Rod · cracked · Jan 26, 2012 · Beech C90 · Passenger/Crew Doors
  > (CAN) WHILE PERFORMING PHASE 3 CHECK, VISUAL INSPECTION OF MAIN CABIN DOOR UPPER AFT LATCHING ROD REVEALED A CRACK STARTING FROM HOLE FOR APPROXIMATELY 1.25" IN LENGTH. PART REPLACED BY NEW.
- [SDR FCPR20110007](https://openairdocs.org/sdr/FCPR20110007.md): Downlock Switch · loose · Aug 2, 2011 · N904KS · Beech C90 · Landing Gear Position and Warning
  > ON LANDING, WHEN GEAR SELECTED DOWN, 3 GREEN DOWN AND LOCKED LIGHTS ILLUMINATED. SHORTLY AFTER, LT DOWN AND LOCKED LIGHT EXTINGUISHED. PILOT WENT AROUND AND EMERGENCY EQUIPMENT DISPATCHED TO THE RUNWAY. ACFT LANDED WITHOUT INCIDENT. UPON INSP, LT GEAR DOWN
- [SDR 2011FA0000048](https://openairdocs.org/sdr/2011FA0000048.md): Brace · lack of lube · Jan 13, 2011 · Beech C90 · Landing Gear Steering System
  > COMING FROM THE TAXI HOLDING BAY, ACFT WENT OUT OF THE RUNWAY DUE TOO NOSE WHEEL STEERING INOP. INVESTIGATION AND INSP PERFORMED BY MX, FOUND A LACK OF GREASING ON THE STEERING BRACE PN 101-820024-15. NO OTHER FINDINGS OR PROBLEMS DETECTED ON THE STEERING.
- [SDR 2011FA0000047](https://openairdocs.org/sdr/2011FA0000047.md): Buss Bar · arced · Jan 11, 2011 · N232BG · Beech C90 · Electrical Power System Wiring
  > PILOT COMPLAINED OF INTERMITTENT POPPING OF STALL WARNING, RT PITOT HEAT, RECOGNITION LIGHT AND STROB LIGHT CIRCUIT BREAKER SWITCHES ON REMOVAL OF LT SUBPANEL REVEALED THAT THE BUSS BAR PN 101364084-219 WAS PHYSICALLY ATTACH TO THE STALL WARNING HEAT SWITCH.
- [SDR FCPR2010000235](https://openairdocs.org/sdr/FCPR2010000235.md): Gear · cracked · Nov 10, 2010 · N89TM · Beech C90 · Landing Gear Retraction/Extension System
  > (FCPR) AT THE 6 YEAR LANDING GEAR INSP, FOUND INDICATION OF CRACK IN INPUT GEAR.
- [SDR FCPR201000237](https://openairdocs.org/sdr/FCPR201000237.md): Brace · corroded · Oct 28, 2010 · N89TM · Beech C90 · Main Landing Gear
  > LT AND RT MLG UPPER BRACE ASSY FOUND SEVERELY CORRODED INSIDE BORE.
- [SDR FCPR201000236](https://openairdocs.org/sdr/FCPR201000236.md): Strut · corroded · Oct 28, 2010 · N89TM · Beech C90 · Main Landing Gear Strut/Axle/Truck
  > (FCPR) LT LANDING GEAR CYLINDER SEVERELY CORRODED INTERNALLY AT LOWER END.
- [SDR 2010FA0001089](https://openairdocs.org/sdr/2010FA0001089.md): Fire Warning · false activation · Oct 6, 2010 · N181CG · Beech E90 · Fire Detection
  > FIRE WARNING ON RT ENGINE WITH NO SUPPORTING EVEDENCE OF ACTUAL FIRE. CHECK LIST COMPLIED WITH AND PRECAUTIONARY LANDING ACCOMPLISHED. INSPECTED AND TROUBLESHOT FIRE DETECTION SYS IAW MM 26-10-00 CHART 101, PROBLEM NR4. NO DEFECT NOTED CLEANED AND DRIED ELECT
- [SDR CA100817007](https://openairdocs.org/sdr/CA100817007.md): Engine · failed · Jul 16, 2010 · Beech F90 · Powerplant System
  > DURING REVENUE FLIGHT, THE CREW OBSERVED A LOUD NOISE, FOLLOWED BY VIBRATION AND SMOKE FROM THE EXHAUST. ITT INDICATION DROPPED TO ZERO, THE PROPELLER FEATHERED WITHOUT PILOT INPUT AND THE ENGINE SHUTDOWN WITH OIL STREAMING FROM THE FRONT COWL AREA. NO EMERG
- [SDR CA091021007](https://openairdocs.org/sdr/CA091021007.md): Plate · corroded · Oct 19, 2009 · Cessna 425 · Nacelle/Pylon, Plate/Skin
  > (CAN) DURING DISASSEMBLY OF THE LT NACELLE TO FACILITATE A SID PHASE 32 INSPECTION, IT WAS DISCOVERED THAT THE PLATE CONNECTING THE LT OUTBOARD TRUSS ASSEMBLY TO THE TOP OF THE LT WING SKIN WAS CORRODED. AFTER REMOVING THE CORROSION, THERE WERE PITS LEFT IN T

Next page: https://openairdocs.org/engine/u-a-canada-pt6a-135a/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 = 'PT6A135A'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/engine/u-a-canada-pt6a-135a/reports

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