# Service difficulty reports: Garrett TPE331-10R

A list on [Garrett TPE331-10R](https://openairdocs.org/engine/garrett-tpe331-10r.md).

Newest first. General aviation reporting is voluntary.

Page 1 of 2 · 88 reports

- [SDR JTAA20260821001](https://openairdocs.org/sdr/JTAA20260821001.md): Engine · making metal · Aug 21, 2026 · N309HG · Casa C212200 · Engine (Turbine/Turboprop)
  > NR 2 ENGINE FAILED IN FLIGHT. ON INSPECTION FOUND METAL PARTICLES IN OIL FILTER BOWL.
- [SDR UATA2650406267901](https://openairdocs.org/sdr/UATA2650406267901.md): Oil Cooler · failed · Apr 6, 2026 · N1331C · Casa C212CC · Engine Oil Temperature
  > LEFT ENGINE OIL TEMPERATURE INCREASED TO REDLINE, PERFORMED PRECAUTIONARY SHUTDOWN. REMOVED AND REPLACED #1 OIL COOLER REF CASA MM 79-20-00 LEAK CHECK GOOD.
- [SDR BIGA20260205001](https://openairdocs.org/sdr/BIGA20260205001.md): Flex Coupling · contaminated · Feb 4, 2026 · N117BH · Casa C212 · Engine Controls
  > THE CREW WAS CONDUCTING A MAINTENANCE ACCEPTANCE FLIGHT ON AIRCRAFT FOR THE REPLACEMENT OF LEFT AND RIGHT PROPELLERS. THE NTS SHUTDOWN PROCEDURE WAS BEING PERFORMED IN-FLIGHT AS REQUIRED ON THE RT ENG. DURING THE NTS SHUTDOWN, THE RT PROPELLER DID NOT FULLY
- [SDR 2025FA0000088](https://openairdocs.org/sdr/2025FA0000088.md): Nut · failed · Feb 6, 2025 · N604AR · Standard Practices/Structures
  > TORQUE SENSOR ASSEMBLY [PN: 3101726-3, SN: P-8423, TSO: 3,059.5] HEXAGON PLAIN NUT [PN: 867349-1] BACKED OFF DURING FLIGHT.
- [SDR 2025F00018](https://openairdocs.org/sdr/2025F00018.md): Engine · flamed out · Jan 6, 2025 · N604AR · Engine (Turbine/Turboprop)
  > DURING DESCENT, ENGINE FLAMED OUT @ 7000 FT MSL. THROTTLES @ FLIGHT IDLE, ENGINE NTS SURGING, EGT 428, RPM DROPPED TO 38%, INITIATED FEATHER OF ENGINE. SINGLE ENGINE LANDING UNEVENTFUL. CAUSE TBD.
- [SDR JTAA202504290107](https://openairdocs.org/sdr/JTAA202504290107.md): Engine · flamed out · Jan 6, 2025 · N604AR · Engine (Turbine/Turboprop)
  > DURING DESCENT, #2 ENGINE FLAMED OUT @ 7000 FOOT MSL, THROTTLES @ F.I. ENGINE NTS SURGING, EGT 428, RPM 38%, FEATHERED ENGINE. SINGLE ENGINE LDG UNEVENTFUL. CAUSE TBD
- [SDR 2022F00329](https://openairdocs.org/sdr/2022F00329.md): Engine · failed · Aug 11, 2022 · N109BH · Casa C212CC · Engine (Turbine/Turboprop)
  > UNCOMMANDED RH ENGINE SHUTDOWN.
- [SDR UATA202101073315](https://openairdocs.org/sdr/UATA202101073315.md): Firewall · cracked · Dec 13, 2020 · N1331C · Casa C212CC · Nacelle/Pylon, Bulkhead/Firewall
  > NR 1 AND 2 ENGINE AFT SIDE OF FIREWALL LOWER DOUBLERS FOUND CRACKED NEAR OUTER EDGE OF BOTH LEFT AND RIGHT LOWER MOUNT FITTINGS. REPAIRED BOTH LT AND RT CRACKED DOUBLERS ON BOTH ENGINE FIREWALLS BY INSERTION OF NEW DOUBLER SECTIONS OF SIMILAR THICKNESS AND SI
- [SDR JTAA202007270001](https://openairdocs.org/sdr/JTAA202007270001.md): Engine · inoperative · Jul 24, 2020 · N604AR · Casa C212CC · Turbine Engine Accessory Drive
  > DURING CRUISE FLIGHT, 50 MILES FROM HK01, #1 ENGINE FAILED. CREW PERFORMED APPROPRIATE EMERGENCY PROCEDURE, ANALYZED PERFORMANCE OF AIRCRAFT WITH ONE ENGINE AND ENTERED DESCENT, APPROACH, AND LANDING PHASES FOR SINGLE ENGINE LANDING. AIR RESTART WAS ATTEMPTED
- [SDR BIGA20190721001](https://openairdocs.org/sdr/BIGA20190721001.md): Engine · malfunctioned · Jul 21, 2019 · N107BH · Casa C212CC · Engine (Turbine/Turboprop)
  > RIGHT ENGINE SURGED, UP TO 100% AND COULD NOT BE REDUCED. CHIP DETECTOR LIGHT CAME ONE AND OIL PRESSURE WENT TO ZERO. PILOT FOLLOWED EMERGENCY PROCEDURES SHUT DOWN ENGINE AND RETURNED TO THE NEARBY AIRPORT. AFTER LANDING THE ENGINE PROPELLER COULD NOT BE RO
- [SDR BIGA20170821001](https://openairdocs.org/sdr/BIGA20170821001.md): Line · cracked · Aug 17, 2017 · N107BH · Casa C212CC · Turbine Engine Oil System
  > THE PILOT REPORTED AN OIL LEAK AND FLUCTUATING OIL PRESSURE ON THE RIGHT ENGINE. MAINTENANCE FOUND THE ENGINE 4 QTS LOW ON OIL, CLEANED ENGINE AND COWLINGS, AND SERVICED ENGINE OIL. THE ENGINE WAS MOTORED AND A THE OIL LEAK WAS LOCATED ON THE.125 INCH STAIN
- [SDR 8EKA20170425001](https://openairdocs.org/sdr/8EKA20170425001.md): Compensator · failed · Apr 25, 2017 · N437CA · Casa C212 · Engine EGT/TIT Indicating System
  > CLIMBING THROUGH 4,500MSL, PILOT FELT NOTICEABLE YAW TO THE LEFT. PILOT NOTICED EGT HAD DROPPED TO 231 DEGREES. LOOKED OUTSIDE TO SEE IF THERE WAS ANY INDICATION OF FIRE, WHEN HE LOOKED BACK IN THE GAUGE, THE EGT HAD SPIKED TO 870. ANNOUNCED THE MALFUNCTION AN
- [SDR BIGA20161206001](https://openairdocs.org/sdr/BIGA20161206001.md): Mount · cracked · Dec 6, 2016 · N107BH · Casa C212CC · Engine Mount Section
  > A VIBRATION WAS NOTED ON THE RIGHT PROPELLER DURING ENGINE RUN UP DURING MAINTENANCE, PROP DYNAMIC BALANCE WAS FOUND OUT OF LIMITS (2.5 IPS). THE PROPELLER WAS FOUND TO HAVE 3 BLADES SLIP IN THE CLAMPS CAUSING 2 BLADES TO BE OVER 1.5 DEGREES OFF FROM THE REST
- [SDR 2016F00121](https://openairdocs.org/sdr/2016F00121.md): Bearing · migrated · May 10, 2016 · N217B · Casa C212CD · Aileron Control System
  > COPILOT AILERON CONTROL ROD FOUND DISCONNECTED FROM INTERCONNECT BELLCRANK, DUE TO BEARING MIGRATION FROM ROD END. INSTALLATION DID NOT HAVE LARGE DIAMETER WASHER INSTALLED, WHICH ACTS AS A FAIL-SAFE TO THIS OCCURRENCE. OPPOSITE SIDE WAS INSPECTED & SOME PLA
- [SDR 39LA20151117147](https://openairdocs.org/sdr/39LA20151117147.md): Landing Light · shorted · Nov 17, 2015 · N621AR · Casa C212DF · Exterior Lighting
  > ON DEPARTURE, SMOKE NOTICED IN THE COCKPIT. DECLARED EMER & RETURNED. R & R LT LANDING LIGHT IAW MM 33-40-10.
- [SDR 39LA20151015146](https://openairdocs.org/sdr/39LA20151015146.md): Unknown · smoke · Oct 15, 2015 · N621AR · Casa C212DF · Air Distribution System
  > DURING APPROACH, THE FLIGHT CREW SMELLED & OBSERVED A PUFF OF SMOKE THAT CAME FROM THE BOTTOM LT SIDE OF THE INSTRUMENT PANEL. NO ACTION WAS TAKEN AS LANDING WAS IMMINENT & A NORMAL LANDING WAS PERFORMED WITHOUT INCIDENT.
- [SDR 39LA20150629137](https://openairdocs.org/sdr/39LA20150629137.md): Skin · cracked · Jun 29, 2015 · N603AR · Casa C212CC · Wing, Plate/Skin
  > LOWER WING SKIN CRACKED AT 2 PLACES, RT WING STATION 3500 & REAR SPAR. THE CRACKS ARE FROM FASTENERS TO EDGE OF SKIN. INSTALLED NEW PARTS IAW EO 15002-2001 REV V.
- [SDR 39LA20150629138](https://openairdocs.org/sdr/39LA20150629138.md): Skin · damaged · Jun 29, 2015 · N603AR · Casa C212CC · Wing, Plate/Skin
  > HEAT CORROSION AFT OF NR 1 ENG EXHAUST AREA BOTTOM SKIN. REPAIRED IAW TECHNICAL INSTRUCTION NO 017 REV.
- [SDR CA150416004](https://openairdocs.org/sdr/CA150416004.md): Control Rod · bent · Apr 16, 2015 · Dhav DHC3 · Trailing Edge Flap Control System
  > (CAN) ANNUAL INSPECTION, LT WING, FOUND THE ACTUATING CONTROL ROD FOR FLAP SYSTEM, PN C3CF105-7 WAS BENT, DEFLECT.5", INSIDE WING, NEAR FUSELAGE, JUST BEHIND THE FIBER ROLLER APPROXIMATE 2", IN NORMAL OPERATION THIS SECTION DOESN`T TOUCH THE FIBER ROLLER, NO
- [SDR 39LA20150326113](https://openairdocs.org/sdr/39LA20150326113.md): Floorbeam · corroded · Mar 26, 2015 · N602AR · Casa C212CC · Fuselage Main, Floor Beam
  > FLOORBEAM UPPER T CAP SHOWED EXFOLIATION CORROSION AT LT SEAT TRACK, FS 6250. REPLACED UPPER T CAP WITH SERVICEABLE IAW EO 14022-300 & DWG 14022-2008.
- [SDR 39LA20150326114](https://openairdocs.org/sdr/39LA20150326114.md): Threshold · corroded · Mar 26, 2015 · N602AR · Casa C212CC · Fuselage Miscellaneous Structure
  > LEFT AFT ENTRANCE DOOR THRESHOLD FOUND CORRODED. REPLACED WITH SERVICEABLE IAW EO14022-300 & DWG 14022-2017.
- [SDR 39LA20150326115](https://openairdocs.org/sdr/39LA20150326115.md): Skin · dented · Mar 26, 2015 · N602AR · Casa C212CC · Fuselage Main, Plate/Skin
  > MULTIPLE DENTS FOUND IN ACFT SKIN ON BOTTOM OF FUSELAGE. REPAIRED IAW EO 14022-300.
- [SDR 39LA20150326116](https://openairdocs.org/sdr/39LA20150326116.md): Stringer · corroded · Mar 26, 2015 · N602AR · Casa C212CC · Wing, Longeron/Stringer
  > LEFT WING CTR SECTION STRINGER FOUND CORRODED AT WING STATION 3296, THIRD STRINGER FWD. REPAIRED IAW EO 14022-300 SECTION 8 14.
- [SDR 39LA20150326117](https://openairdocs.org/sdr/39LA20150326117.md): Skin · corroded · Mar 26, 2015 · N602AR · Casa C212CC · Wing, Plate/Skin
  > LEFT LOWER WING SKIN EXFOLIATED AT WING STATION 2485. REPAIRED IAW EO 14022-300 SECTION 8 15.
- [SDR 39LA20150326118](https://openairdocs.org/sdr/39LA20150326118.md): Door Frame · punctured · Mar 26, 2015 · N602AR · Casa C212CC · Fuselage Main, Structure
  > AIRFRAME SIDE OF EMER ESCAPE HATCH FOUND PUNCTURED 1" FWD OF LOCK MOUNT HOLE. REPAIRED IAW EO 14022-300 & DWGS 14022-2004, 14022-2005, 14022-2006 & 14022-2007.
- [SDR 39LA20150326119](https://openairdocs.org/sdr/39LA20150326119.md): Skin · corroded · Mar 26, 2015 · N602AR · Casa C212CC · Horizontal Stabilizer, Plate/Skin
  > LEFT HORIZONTAL STABILIZER LE CORRODED UNDER DE-ICE BOOT. REPAIRED IAW EO14022-300 & DWG 14022-2009.
- [SDR 39LA20150326120](https://openairdocs.org/sdr/39LA20150326120.md): Skin · corroded · Mar 26, 2015 · N602AR · Casa C212CC · Horizontal Stabilizer, Plate/Skin
  > RIGHT HORIZONTAL STAB LE CORRODED UNDER DE-ICE BOOT. REPAIRED IAW DWG 14022-2010 & EO14022-300.
- [SDR 39LA20150326121](https://openairdocs.org/sdr/39LA20150326121.md): Skin · damaged · Mar 26, 2015 · N602AR · Casa C212CC · Fuselage Main, Plate/Skin
  > AIRFRAME SKIN AT LT FWD ENTRY DOOR, FS 3150, STRINGER 16L, FOUND DAMAGED UPON INSPECTION. REPAIRED IAW DWG 14022-2001 & EO 14022-300.
- [SDR 39LA20150326122](https://openairdocs.org/sdr/39LA20150326122.md): Bushing · corroded · Mar 26, 2015 · N602AR · Casa C212CC · Nacelle/Pylon Miscellaneous Structure
  > RIGHT ENG LOWER ATTACH FITTING BUSHING CORRODED. REPAIRED IAW DWG 14022-2013 & EO 14022-300.
- [SDR 39LA20150326123](https://openairdocs.org/sdr/39LA20150326123.md): Skin · cracked · Mar 26, 2015 · N602AR · Casa C212CC · Wing, Plate/Skin
  > LEFT OTBD WING LE CRACKED AT WS 7700. REPAIRED IAW DWG 14022-2011 & EO 14022-300.
- [SDR 39LA20150326124](https://openairdocs.org/sdr/39LA20150326124.md): Mount · chafed · Mar 26, 2015 · N602AR · Casa C212CC · Engine Collector/Tailpipe/Nozzle
  > NUMBER 1 ENG EXHAUST DUCT AFT INBD MOUNT FOUND CHAFED ABOVE & BELOW BASE OF MOUNT STUD. REPLACED WITH SERVICEABLE UNIT IAW MM.
- [SDR 39LA20150326125](https://openairdocs.org/sdr/39LA20150326125.md): Skin · cracked · Mar 26, 2015 · N602AR · Casa C212CC · Elevator, Plate/Skin
  > INSPECTION OF LT ELEVATOR REVEALED TWO SMALL CRACKS ON LE OF ELEVATOR. REPAIRED IAW DWG 14022-2016 & EO 14022-300.
- [SDR 39LA20150326128](https://openairdocs.org/sdr/39LA20150326128.md): Angle · cracked · Mar 26, 2015 · N602AR · Casa C212CC · Ailerons
  > CRACK ABOUT 1/2 INCH ON ANGLE, INSIDE OF LT AILERON ABOVE ACCESS PANEL 540 EB.
- [SDR 39LA20150326129](https://openairdocs.org/sdr/39LA20150326129.md): Flap · dented · Mar 26, 2015 · N602AR · Casa C212CC · Trailing Edge Flaps
  > RIGHT INBD FLAP LE DENTED. REPAIRED IAW EO 14022-2018.
- [SDR 39LA20150326130](https://openairdocs.org/sdr/39LA20150326130.md): Flap · chafed · Mar 26, 2015 · N602AR · Casa C212CC · Trailing Edge Flaps
  > RIGHT WING OTBD FLAP FOUND CHAFED & CRACKED UPON INSPECTION. REPAIRED IAW EO 14022-300 & DWG 14022-2002.
- [SDR 39LA20150326131](https://openairdocs.org/sdr/39LA20150326131.md): Frame · damaged · Mar 26, 2015 · N602AR · Casa C212CC · Fuselage Main, Frame
  > FOUND OVERSIZED HOLE IN FRAME 18F, STRINGER 08, ON INSPECTION. REPAIRED IAW EO 14022-300 & DWG 14022-2012.
- [SDR BIGA20150211001](https://openairdocs.org/sdr/BIGA20150211001.md): Fuel Control · failed · Feb 9, 2015 · N107BH · Casa C212CC · Fuel Control/Reciprocating Engines
  > THE FUEL CONTROL UNIT, FCU, WAS SENT OUT FOR BENCH CHECK & REPAIR DUE TO A SUSPECTED FUEL FLOW PROBLEM. THE FCU WAS BENCH CHECKED & THE PROBLEM COULD IT WAS SLIGHTLY OUT OF RIG THAT MAY HAVE BEEN CAUSING A GOVERNOR INTERFERENCE PROBLEM. IT ALSO HAD THE DRIV
- [SDR 39LA20140917100](https://openairdocs.org/sdr/39LA20140917100.md): Frame · damaged · Sep 17, 2014 · N621AR · Casa C212DF · Fuselage Main, Frame
  > DURING INSPECTION FOUND NR 6 LT & NR 6 RT FRAMES DAMAGED. LOCALLY FABRICATED FRAMES. WORK PERFORMED IAW DWG 14019-2013 & 14019-2014 INSTRUCTIONS.
- [SDR 39LA20140917101](https://openairdocs.org/sdr/39LA20140917101.md): Frame · damaged · Sep 17, 2014 · N621AR · Casa C212DF · Fuselage Main, Frame
  > DURING INSPECTION FOUND NR 11 LT & NR 11 RT FRAMES DAMAGED. LOCALLY FABRICATED FRAMES. WORK PERFORMED IAW DWG 14019-2018 & 14019-2019 INSTRUCTIONS.
- [SDR 39LA20140917102](https://openairdocs.org/sdr/39LA20140917102.md): Mount Fitting · corroded · Sep 17, 2014 · N621AR · Casa C212DF · Engine Mount Section
  > DURING NDT OF LT ENG MOUNT FITTING INSPECTION, FOUND AFT UPPER LT ENG MOUNT FITTING TO BE CORRODED. REMOVED UPPER ENG MOUNT FITTING PN 212-13116-01.2 & SENT OUT TO BE LOCALLY FABRICATED. WORK DONE IAW DWG 14019-2026.
- [SDR 39LA2014090599](https://openairdocs.org/sdr/39LA2014090599.md): Mount Fitting · corroded · Sep 5, 2014 · N621AR · Casa C212DF · Engine Mount Section
  > FOUND CRACK INDICATION ON NR 1 ENG UPPER MOUNT FITTING ON LT WING FWD SPAR NEAR GROUNDING LUG. FURTHER INSPECTION FOUND TO BE LEVEL 2 CORROSION. PART TO BE REPLACED WITH SERVICEABLE.
- [SDR 39LA2014082797](https://openairdocs.org/sdr/39LA2014082797.md): Skin · cracked · Aug 27, 2014 · N621AR · Casa C212DF · Fuselage Main, Plate/Skin
  > CRACK FOUND AT STATION 3950 RT SIDE OF FUSELAGE. LOCALLY MANUFACTURED FILLER USING.032 X 2024-T3 & DOUBLER USING.040 X 2024-T3. ALL WORK DONE FOLLOWING DWG 14019-2049 REV V1. NO FURTHER ACTION REQUIRED AT THIS TIME.
- [SDR 39LA2014082798](https://openairdocs.org/sdr/39LA2014082798.md): Skin · cracked · Aug 27, 2014 · N621AR · Casa C212DF · Fuselage Main, Plate/Skin
  > CRACK FOUND AT STATION 3950 LT SIDE OF FUSELAGE. LOCALLY MANUFACTURED FILLER USING.032 X 2024-T3 & DOUBLER USING.040 X 2024-T3. ALL WORK DONE FOLLOWING DWG 14019-2049 REV V1. NO FURTHER ACTION REQUIRED AT THIS TIME.
- [SDR 39LA2014082689](https://openairdocs.org/sdr/39LA2014082689.md): Mount Bracket · corroded · Aug 26, 2014 · N621AR · Casa C212DF · Horizontal Stabilizer Miscellaneous Structure
  > DURING REMOVAL OF HORIZONTAL STABILIZER FOUND LT UPPER MOUNT BAR CORRODED. LOCALLY MANUFACTURED IAW EO 14019-2027 REV 1R. NO FURTHER ACTION REQUIRED AT THIS TIME.
- [SDR 39LA2014082690](https://openairdocs.org/sdr/39LA2014082690.md): Mount Bracket · corroded · Aug 26, 2014 · N621AR · Casa C212DF · Horizontal Stabilizer Miscellaneous Structure
  > DURING REMOVAL OF HORIZONTAL STABILIZER FOUND LT LOWER MOUNT BAR CORRODED. LOCALLY MANUFACTURED IAW EO 14019-2028 REV 1R. NO FURTHER ACTION REQUIRED AT THIS TIME.
- [SDR 39LA2014082691](https://openairdocs.org/sdr/39LA2014082691.md): Skin · dented · Aug 26, 2014 · N621AR · Casa C212DF · Horizontal Stabilizer, Plate/Skin
  > DURING INSPECTION FOUND RT HORIZONTAL STABILIZER UPPER OTBD SKIN TO HAVE A DENT BEYOND LIMITS. FABRICATED SECTION OF SKIN USING ORIGINAL SKIN AS SAMPLE. MATERIAL USED.025 X 2024-T3 LOT 267230. ALL WORK DONE IAW EO 14019-300, REV V8 PAR 8 112. NO FURTHER A
- [SDR 39LA2014082692](https://openairdocs.org/sdr/39LA2014082692.md): Channel · corroded · Aug 26, 2014 · N621AR · Casa C212DF · Fuselage Miscellaneous Structure
  > LEFT SEAT TRACK SUPPORT HAT CHANNEL & SEAT TRACK FROM FS 3150 TO 3950 FOUND CORRODED BEYOND LIMITS & IN NEED OF REPLACEMENT.
- [SDR 39LA2014082693](https://openairdocs.org/sdr/39LA2014082693.md): Channel · corroded · Aug 26, 2014 · N621AR · Casa C212DF · Fuselage Miscellaneous Structure
  > RIGHT SEAT TRACK HAT CHANNEL SUPPORT & SEAT TRACK FROM FS 2400 TO 3950 FOUND CORRODED BEYOND LIMITS & IN NEED OF REPLACEMENT.
- [SDR 39LA2014082694](https://openairdocs.org/sdr/39LA2014082694.md): Skin · corroded · Aug 26, 2014 · N621AR · Casa C212DF · Wing, Plate/Skin
  > LEFT WING LOWER SURFACE IN AREA OF ENG EXHAUST TRAIL HAS CORROSION DAMAGE FROM ENG EXHAUST PRODUCT. MILITARY TECHNICAL INSTRUCTION 17 TO BE PERFORMED, REPAIR OF EXHAUST AREA THROUGH SKIN REPLACEMENT & DOUBLER PATCH.
- [SDR 39LA2014082695](https://openairdocs.org/sdr/39LA2014082695.md): Skin · corroded · Aug 26, 2014 · N621AR · Casa C212DF · Wing, Plate/Skin
  > RIGHT WING LOWER SURFACE IN AREA OF ENG EXHAUST TRAIL HAS CORROSION DAMAGE FROM ENG EXHAUST PRODUCT. MILITARY TECHNICAL INSTRUCTION 17 TO BE PERFORMED REPAIR OF EXHAUST AREA THROUGH SKIN REPLACEMENT & DOUBLER PATCH.

Next page: https://openairdocs.org/engine/garrett-tpe331-10r/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 = 'TPE33110R'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/engine/garrett-tpe331-10r/reports

---
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