# Service difficulty reports: Safran ARRIUS-2B2

A list on [Safran ARRIUS-2B2](https://openairdocs.org/engine/safran-arrius-2b2.md).

Newest first. General aviation reporting is voluntary.

Page 1 of 2 · 89 reports

- [SDR 2025FA0000765](https://openairdocs.org/sdr/2025FA0000765.md): Fadec · failed · Nov 13, 2025 · N911XK · Urocop EC135T2 · Engine Controls
  > SEVENTEEN MINUTES INTO THE FLIGHT, A FADEC FAIL 2 CAUTION ILLUMINATED. AT THAT TIME, THE #2 ENGINE TORQUE DECREASED FROM 58.8 TO 6.9, THEN INCREASED TO 19.9 WITHIN THREE SECONDS. THE #2 ENGINE TORQUE REMAINED AT 19.9 FOR THE REMAINDER OF THE FLIGHT. THE PILOT
- [SDR QMLA2025081820088](https://openairdocs.org/sdr/QMLA2025081820088.md): Control Unit · failed · Aug 18, 2025 · N105VU · Urocop EC135T2 · Fuel Controlling System
  > NR 2 ENG FADEC FAIL IN FLIGHT. SLIDE ON LANDING NO DAMAGE. TROUBLESHOT DOWN TO NR 2 ENGINE FADEC ( EECU) INOPERATIVE. READ POWER TO CONNECTORS, SWAPPED EECU WITH NR 1 SIDE AND PROBLEM FOLLOWED. INSPECTED AIRCRAFT FOR OTHER DAMAGE OF SKIDS AND SKID PLATES. AL
- [SDR QMLA2025072620077](https://openairdocs.org/sdr/QMLA2025072620077.md): Vhf Comm · faulted · Jul 24, 2025 · N831ME · Urocop EC135T2 · VHF Communications System
  > #1 VHF RADIO STOPPED TRANSMITTING. SHORTLY AFTER, DURING LEVEL FLIGHT, IFR, 6000MSL, 120KN, ON ATC VECTOR IN HEADING MODE AND THE NAV SOURCE IN ILS2, THE AUTOPILOT MADE AN UNCOMMANDED, ABRUPT LEFT TURN AND PITCH UP. THE MASTER CAUTION ILLUMINATED ALONG WITH A
- [SDR QMLA2025022020022](https://openairdocs.org/sdr/QMLA2025022020022.md): Engine · making metal · Feb 20, 2025 · N911UG · Urocop EC135T2 · Engine (Turbine/Turboprop)
  > ABOUT 1-2 MILES OUT FROM PATIENT PICKUP THE #1 ENG CHIP LIGHT ILLUMINATED. POWER WAS DECREASED AND THE LIGHT EXTINGUISHED. POWER WAS SLIGHTLY BROUGHT BACK IN TO SEE IF IT RETRIGGERED THE ANOMALY, WHICH IT DID. THE CHIP BURN SWITCH WAS IDENTIFIED AND THE PROCED
- [SDR QMLA2024100120127](https://openairdocs.org/sdr/QMLA2024100120127.md): Unknown · odor · Oct 1, 2024 · N104VU · Urocop EC135T2 · Air Distribution System
  > SHORTLY AFTER TAKE OFF PILOT AND MEDICAL CREW NOTICED A SMELL OF. HOT ELECTRICAL WIRING/COMPONENTS IN BOTH THE COCKPIT AND CABIN AREAS, WITH NO EVIDENCE OF SMOKE OR FIRE. FOUND HOTDOG SPLICE RESTING AGAINST PILOT PITOT HEATER BREAKER CONTACT. HOTDOG SPLICE AN
- [SDR QMLA2024092320123](https://openairdocs.org/sdr/QMLA2024092320123.md): Fadec · failed · Sep 22, 2024 · N105VU · Urocop EC135T2 · Engine (Turbine/Turboprop)
  > #1 ENG FADEC FAILED IN FLT.
- [SDR QMLA2024061020062](https://openairdocs.org/sdr/QMLA2024061020062.md): Engine · warning light · Jun 10, 2024 · N104VU · Urocop EC135T2 · Engine (Turbine/Turboprop)
  > #1 ENG CHIP LIGHT ILLUMINATED ENROUTE BACK TO HOME BASE. EMERGENCY PROCEDURES WERE PERFORMED IAW WITH THE RFM. LANDING AT HOME BASE WAS ACCOMPLISHED WITHOUT INCIDENT. APPROPRIATE LOGBOOK ENTRIES AND NOTIFICATIONS WERE MADE.
- [SDR QMLA2024050120047](https://openairdocs.org/sdr/QMLA2024050120047.md): Unknown · odor · May 1, 2024 · N971EC · Urocop EC135T2 · Air Distribution System
  > UPON DEPARTURE PILOT AND CREW SMELLED STRONG ACRID SMOKE LIKE ELECTRIC. PILOT RETURNED IMMEDIATELY TO RUNWAY AND CHECKED ALL PARAMATERS. NO ABNORMAL READINGS WERE NOTED AND NO SMOKE WAS SEEN. CREW ELECTED TO RETURN TO PARKING AND SHUT DOWN THE AIRCRAFT. COWLIN
- [SDR QMLA2024040920036](https://openairdocs.org/sdr/QMLA2024040920036.md): Blade · failed · Apr 9, 2024 · N955AL · Urocop EC135T2 · Tail Rotor System
  > TWO EC135T2+ TAIL ROTOR BLADES HAVE CRACKED AND/OR SHOWN PITTING VISIBLE TO THE NAKED EYE IN THE BLADE ROOT WITHIN THE LAST 48 HOURS. (DAMAGE IS IN ZONE H ON OUTBOARD SIDE REQUIRING AIRBUS DISPOSITION PER AMM 64-22-00, 6-4) BLADE P/N L642A2002111 S/N'S M31134
- [SDR QMLA2024030420027](https://openairdocs.org/sdr/QMLA2024030420027.md): Chin Bubble · damaged · Mar 4, 2024 · N104VU · Urocop EC135T2 · Flight Compartment Windows
  > BIRD STRIKE IN CRUISE FLIGHT CAUSE DAMAGE TO PILOT WINDSCREEN, CO-PILOT CHIN BUBBLE. POST FLIGHT INSPECTION BY MECHANIC FOUND DAMAGE TO TWO MAIN ROTOR BLADES AND CO-PILOTS KICK/FLOOR PANEL.
- [SDR QMLA2024020120010](https://openairdocs.org/sdr/QMLA2024020120010.md): Warning Message · false activation · Feb 1, 2024 · N110VU · Urocop EC135T2 · Engine (Turbine/Turboprop)
  > NO.2 ENG CHIP DURING CRUISE FLIGHT PRIOR TO BEGINNING APPROACH TO KMRC IN MT. PLEASANT, TN. ENGINE PRESSURES AND TEMPERATURES WERE WITHIN NORMAL LIMITATIONS AND NO ABNORMAL SIGNS OR VIBRATIONS WERE ENCOUNTERED. ENG CHIP WAS SERVICED BY MT. PLEASANT MECHANICS
- [SDR QMLA2024010320001](https://openairdocs.org/sdr/QMLA2024010320001.md): Unknown · unknown · Jan 2, 2024 · N958AL · Urocop EC135T2 · Main Rotor Drive System
  > XMSN CHIP LIGHT ILLUMINATED WHILE IN CRUISE FLIGHT. I CHECKED THE TRANSMISSION OIL PRESSURE WHICH SEEMED TO BE FLUCTUATING +/- 0.2 PSI. I WAS LESS THAN A MILE FROM SPOKANE INTERNATIONAL AIRPORT AND, GIVEN THE INDICATIONS I HAD, DECLARED AN EMERGENCY AND LANDED
- [SDR QMLA2023111420103](https://openairdocs.org/sdr/QMLA2023111420103.md): Motor · odor · Nov 13, 2023 · N105VU · Urocop EC130T2 · Engine Bleed Air System
  > DURING SHUT DOWN AT JACKSON GENERAL HOSPITAL AFTER DROPPING OFF PATIENT, SMELLED AN ELECTRICAL BURNING SMELL COMING FROM COCKPIT. REPLACED BLOWER MOTOR.
- [SDR 2024FA0000185](https://openairdocs.org/sdr/2024FA0000185.md): Drain Valve · broken · Jul 6, 2023 · N825MM · Urocop EC135T2 · Turbine Engine Combustion Section
  > CREW BEGAN START ON NO 1 ENGINE. THE TOT BEGAN RISING, N1 DID NOT. AFTER APPROXIMATELY 5 SECONDS, THE CREW ABORTS START. THE START SWITCH WAS MOVED TO THE OFF POSITION. TOT HUNG IN THE HIGH 700C RANGE; A STRONG ODOR OF FUEL WAS DETECTED AS THE TOT BEGAN TO RI
- [SDR QMLA2023061320047](https://openairdocs.org/sdr/QMLA2023061320047.md): Unknown · unknown · Jun 6, 2023 · N135LF · Urocop EC135T2 · Engine Indicating System
  > #2 ENG CHIP CAUTION DISPLAYED IN-FLIGHT. PULSED CHIP BURNER ONCE, BROUGHT ENG #2 TO IDLE AND THEN FINALLY BROUGHT ENG #2 OFF AND COMPLETED A RUN-ON LANDING. MECH INSPECTED CHIP, IT WAS A CATOGORY A CHIP WHICH REQUIRED CLEANING CHIP DETECTOR, DOING A 15 MIN GRO
- [SDR 2A6D20230321001](https://openairdocs.org/sdr/2A6D20230321001.md): Keel Fitting · corroded · Mar 21, 2023 · N831ME · Urocop EC135T2 · Fuselage Main, Frame
  > DAMAGE WAS NOTED TO THE R/H KEEL BEAM CAP (P/N: L533M1010203) IN THE FORM OF 2 EA SPOTS OF CORROSION LOCATED BENEATH THE EDGE OF THE COCKPIT FLOOR. THE CORROSION AT LOCATION 1 MEASURED AT APPROXIMATELY 1.0” X 0.50” AND 0.020” DEEP. CORROSION AT LOCATION 2 MEAS
- [SDR 2A6D20230321002](https://openairdocs.org/sdr/2A6D20230321002.md): Frame · cracked · Mar 21, 2023 · N831ME · Urocop EC135T2 · Fuselage Main, Frame
  > DAMAGE WAS FOUND TO THE FRAME 5 (P/N: L533M1088219/L533M1105219) IN THE FORM OF CRACKS. THERE ARE FOUR CRACKS TO BOTH THE L/H AND R/H FRAME NEAR THE UPPER AND LOWER MOST POINTS WHERE THE MEDICAL INTERIOR BEAM ATTACHES. THE LONGEST CRACK MEASURED TO BE APPROXIM
- [SDR 2A6D20230321003](https://openairdocs.org/sdr/2A6D20230321003.md): Frame · cracked · Mar 21, 2023 · Urocop EC135T2 · Fuselage Main, Frame
  > DAMAGE WAS FOUND TO THE FRAME 5 (P/N: L533M1088219/L533M1105219) IN THE FORM OF CRACKS. THERE ARE FOUR CRACKS TO BOTH THE L/H AND R/H FRAME NEAR THE UPPER AND LOWER MOST POINTS WHERE THE MEDICAL INTERIOR BEAM ATTACHES. THE LONGEST CRACK MEASURED TO BE APPROXIM
- [SDR 2A6D20230321004](https://openairdocs.org/sdr/2A6D20230321004.md): Angle · cracked · Mar 21, 2023 · N831ME · Urocop EC135T2 · Fuselage Main, Frame
  > DAMAGE WAS FOUND TO THE FRAME 5 (P/N: L533M1088219/L533M1105219) IN THE FORM OF CRACKS. THERE ARE FOUR CRACKS TO BOTH THE L/H AND R/H FRAME NEAR THE UPPER AND LOWER MOST POINTS WHERE THE MEDICAL INTERIOR BEAM ATTACHES. THE LONGEST CRACK MEASURED TO BE APPROXIM
- [SDR 2A6D20230321005](https://openairdocs.org/sdr/2A6D20230321005.md): Angle · cracked · Mar 21, 2023 · N831ME · Urocop EC135T2 · Fuselage Main, Frame
  > DAMAGE WAS FOUND TO THE FRAME 5 (P/N: L533M1088219/L533M1105219) IN THE FORM OF CRACKS. THERE ARE FOUR CRACKS TO BOTH THE L/H AND R/H FRAME NEAR THE UPPER AND LOWER MOST POINTS WHERE THE MEDICAL INTERIOR BEAM ATTACHES. THE LONGEST CRACK MEASURED TO BE APPROXIM
- [SDR 2A6D202221207001](https://openairdocs.org/sdr/2A6D202221207001.md): Angle · cracked · Dec 7, 2022 · N953AL · Urocop EC135T2 · Fuselage Miscellaneous Structure
  > DURING THE INSPECTION REQUIRED BY ASB21-01 SECTION 4, DAMAGE WAS DISCOVERED AT FRAME 5 ADJACENT TO THE MEDICAL EQUIPMENT WALL
- [SDR 2A6D20221109001](https://openairdocs.org/sdr/2A6D20221109001.md): Frame · cracked · Nov 9, 2022 · N912EF · Urocop EC135T2 · Fuselage Main, Frame
  > CRACK DAMAGE WAS DISCOVERED ON THE RH FRAME 5 BEHIND THE RADIUS APPROXIMATELY 1.00” ABOVE THE FWD ATTACHMENT FITTING FOR THE AVIONICS PLATE. THE CRACK IS APPROXIMATELY 1.35” IN LENGTH.
- [SDR 2A6D20221109002](https://openairdocs.org/sdr/2A6D20221109002.md): Tail Boom · chafed · Nov 9, 2022 · N912EF · Urocop EC135T2 · Rotorcraft Tail Boom
  > DAMAGE WAS NOTED TO THE TAIL BOOM LH SKIN (P/N: L535A1601107) IN THE FORM OF CHAFE IN 2 LOCATIONS THAT ARE NEXT TO EACH OTHER. THE FIRST PART OF THE DAMAGE IS LOCATED AT BOTTOM SIDE OF THE TAIL BOOM WHERE BOTH LH AND RH SKIN JOIN NEAR HORIZONTAL STABILIZER LOC
- [SDR QMLA2022082620056](https://openairdocs.org/sdr/QMLA2022082620056.md): Engine · failed · Aug 24, 2022 · N957AL · Urocop EC135T2 · Engine (Turbine/Turboprop)
  > #1 ENGINE FAILED ON APPROACH TO HOSPITAL. LANDED UNEVENTFULLY. ENGINE DATA DOWNLOADED AND SENT INTO MANUFACTURER FOR EVALUATION. ALL PRUDENT MAINTENANCE THAT COULD BE PERFORMED WAS COMPLETED WITH NO DEFINITIVE FINDINGS. ALL COMPONENTS THAT COULD AFFECT FUEL S
- [SDR QMLA2022072720046](https://openairdocs.org/sdr/QMLA2022072720046.md): Valve · leaking · Jul 25, 2022 · N273AM · Urocop EC135T2 · Aircraft Fuel System
  > AFTER LANDING / SHUTTING DOWN AT THE PATIENT DROP OFF HOSPITAL LOCATION DURING A SCENE CALL, PILOT NOTICED FUEL LEAKING DOWN THE RIGHT SIDE OF THE CLAMSHELL DOORS. TO INVESTIGATE, HE THEN OPENED THE #2 ENGINE COWLING AND NOTICED SIGNIFICANT JET FUEL LEAKAGE CO
- [SDR QMLA2022062920036](https://openairdocs.org/sdr/QMLA2022062920036.md): Profile · damaged · Mar 17, 2022 · N954AL · Urocop EC135T2 · Fuselage Structure (General)
  > CUSTOMER REQUEST TO INSPECT FRAME 5 IAW AIR METHODS ENGINEERING ORDER 23-5300-EO-3820 REV - AND ASB 21-01 REV A. VISUAL AND NDT INSPECTIONS CARRIED OUT. THE FOLLOWING DEFECTS WERE DISCOVERED: -LOWER LH DAMAGE OF SHORT PITCH DISTANCE AND EDGE DISTANCE IN U-PROF
- [SDR QMLA2022031020018](https://openairdocs.org/sdr/QMLA2022031020018.md): None · none · Mar 12, 2022 · N105VU · Urocop EC135P2 · Fuselage Structure (General)
  > 23-5300-EO-3820 PART 1 EC 135- FRAME 5 INSPECTION AND REPAIR. DURING THE INSPECTION, NO CRACKS WERE FOUND. HOWEVER, WE HAD ALL THE PARTS IN HAND FOR THE REPAIR AND WHEN TALKING WITH SERVICE ENGINEERING THEY INSTRUCTED US TO CONTINUE WITH THE REPAIR. THIS ACF
- [SDR QMLA202102012003](https://openairdocs.org/sdr/QMLA202102012003.md): Fuel · odor · Jan 30, 2021 · N540LH · Urocop EC135T2 · Aircraft Fuel System
  > SLIGHT SMELL OF FUEL ON TOUCH DOWN. PERFORMED FUEL SYSTEM DRAIN TEST ON #1 AND #2 ENGINES FUNCTIONAL CHECK, OK. WORK PERFORMED IAW ARRIUS 2B2 CH.73-00-00-760-801-A01
- [SDR QMLA2021012520002](https://openairdocs.org/sdr/QMLA2021012520002.md): Sensor · malfunctioned · Jan 23, 2021 · N93LF · Urocop EC135T2 · Engine Oil Pressure
  > FIRST OFF, THIS AIRCRAFT IS NOT MINE AND WAS EN ROUTE ON A CROSS COUNTRY FLIGHT TO ANOTHER BASE FOR USE DURING OTHER MAINTENANCE. IT HAD SIMPLY SHOWED UP UNANNOUNCED TO MY AIRPORT IN KINGMAN, AZ. PILOT HAD ENCOUNTERED NR 2 ENGINE OIL PRESSURE RISING DURING FL
- [SDR QMLA2020110920060](https://openairdocs.org/sdr/QMLA2020110920060.md): Engine · fire · Nov 6, 2020 · N93LF · Urocop EC135T2 · Engine (Turbine/Turboprop)
  > PILOT CALLED MAINTENANCE ABOUT 2100 11/06/2020. INFORMED MAINTENANCE THAT THE AIRCRAFT HAD FLAMES FROM NR 2 ENGINE EXHAUSTS DURING SECOND ATTEMPT TO START. MAINTENANCE ARRIVED ABOUT 2200 11/06/2020 TALKED WITH PILOT. THE PILOT INFORMED MAINTENANCE THAT THE
- [SDR QMLA2020062620031](https://openairdocs.org/sdr/QMLA2020062620031.md): Valve · malfunctioned · Jun 24, 2020 · N136MF · Urocop EC135T2 · Fuel Controlling System
  > DURING CRUISE FLIGHT IN ROUTE TO REQUESTING FACILITY, MED CREW REPORTED SMELLING JET FUEL IN THE CABIN. WE IMMEDIATELY CANCELED THE FLIGHT, LANDED ASAP AND SHUT DOWN AIRCRAFT. POST FLIGHT INSPECTION FOUND JET FUEL ON THE ENGINE DECK OF THE NUMBER 2 ENGINE AN
- [SDR QMLA2020021172009](https://openairdocs.org/sdr/QMLA2020021172009.md): Engine · failed · Feb 7, 2020 · N135LC · Urocop EC135T2 · Engine (Turbine/Turboprop)
  > ON 7 FEB 20 AT 1957 HOURS WHILE ATTEMPTING TO LAND ON THE DOLLY, PILOT HEARD LOUD BANG FOLLOWED BY VIBRATIONS IN THE AIRFRAME, NOT IN THE FLIGHT CONTROL, AND SEVERE GRINDING NOISES. I LOOKED IN AT THE CAD TO SEE WHAT WAS GOING ON AND NOTICED FLAMES OUT THE LEF
- [SDR QMLA2019112319088](https://openairdocs.org/sdr/QMLA2019112319088.md): Chip Detector · false activation · Nov 23, 2019 · N877CR · Urocop EC135T2 · Engine (Turbine/Turboprop)
  > RETURNING FROM HOSPITAL (NO PATIENT TRANSPORT) AT CRUISE FLIGHT. THE #1 ENGINE CHIP LIGHT ILLUMINATED. ALERTED CREW AND CALLED AIRCOM. TRIED TO BURN THE CHIP NO SUCCESS. TOLD AIRCOM THAT I WAS DIVERTING TO THE GREEN BAY AIRPORT. PLACED THE AFFECTED ENGINE TO I
- [SDR QMLA2019073119063](https://openairdocs.org/sdr/QMLA2019073119063.md): Motor · failed · Jul 31, 2019 · N913LH · Urocop EC135T2 · Air Distribution Fan
  > PILOT REPORTED CHEMICAL SMELL IN COCKPIT AND FEEDBACK IN HEADSET DURING OPERATION OF CABIN/VENTILATION BLOWER. INVESTIGATED THE ISSUE AND FOUND THE BLOWER MOTOR TO BE THE PROBLEM.
- [SDR 2A6R2019052209501](https://openairdocs.org/sdr/2A6R2019052209501.md): Seal · out of alignment · May 22, 2019 · N93LF · Urocop EC135T2 · Turbine Section
  > DURING DISASSEMBLY OF MODULE 2 P/N 70EM027070 S/N 01135 FOUND THE OMEGA SEAL P/N 9560160210 PROTRUDING INTO THE NOZZLE GUIDE VANE P/N 031941240 S/N 0839 AND THE REAR BEARING SUPPORT P/N 0319250420. THE OMEGA SEAL CAUSED THE NOZZLE GUIDE VANE TO TILT INTO THE
- [SDR E3MA2019030100000](https://openairdocs.org/sdr/E3MA2019030100000.md): Turbine · damaged · Feb 27, 2019 · N442ME · Urocop EC135T2 · Turbine Section
  > DURING HOVER OPERATION PILOT HEARD A LOUD SQUEALING NOISE AND A NR 1 ENGINE CHIP INDICATION. PILOT LANDED IMMEDIATELY AND DURING POST FLIGHT WALK AROUND FOUND NR 1 ENGINE POWER TURBINE TO HAVE DAMAGE.
- [SDR QMLA2018112218123](https://openairdocs.org/sdr/QMLA2018112218123.md): Injector · unserviceable · Nov 22, 2018 · N136MF · Urocop EC135T2 · Fuel Injector Nozzle
  > DURING AIRCRAFT START UP, IT WAS NOTICED THAT THE NR 1 ENGINE HAD FIRE EXITING THE EXHAUST. THROUGH TROUBLESHOOTING PROCEDURES, WE NOTICED WE COULD NOT GO MORE THAN 30% N1 BEFORE THE FIRE STARTED. AFTER MORE TROUBLESHOOTING IT WAS DETERMINED THAT BOTH START (F
- [SDR QMLA2018081768095](https://openairdocs.org/sdr/QMLA2018081768095.md): Controller · failed · Aug 16, 2018 · N2350 · Urocop EC135T2 · Communications System
  > UPON APPROACH, PILOT NOTICED A BURNING ELECTRICAL ODOR AND THEN NOTICED A SMALL AMOUNT OF SMOKE COMING FROM THE AUDIO CONTROLLER. CONTINUED THE APPROACH AND SHUT DOWN THE AIRCRAFT NORMALLY WITH NO FURTHER INCIDENT. SMOKE DISAPATED DURING APPROACH AND PILOT W
- [SDR QMLA2018071718083](https://openairdocs.org/sdr/QMLA2018071718083.md): Fcu · cracked · Jul 17, 2018 · N877CR · Urocop EC135T2 · Fuel Control/Turbine Engines
  > DURING A COMPRESSOR WASH, WE NOTICED WHAT APPEARED TO BE SMOKE COMING FROM NR 2 ENGINE. DURING INVESTIGATION WE FOUND IT WAS FUEL LEAKING FROM THE FUEL CONTROL UNIT. MORE IMPORTANTLY, IT APPEARS TO BE FROM A CRACK IN THE HOUSING.
- [SDR QMLA2018032118035](https://openairdocs.org/sdr/QMLA2018032118035.md): Motor · burned · Mar 21, 2018 · N986LF · Urocop EC135T2 · Air Distribution Fan
  > DURING FINAL MINUTES OF FLIGHT. ALL FLIGHT CREW MEMBERS SMELLED A SUDDEN, AND STRONG, ONSET OF A STRANGE ODOR. POSSIBLY ELECTRIC OR INSULATION IN NATURE. VISUALLY CHECKED FOR SMOKE, NONE NOTED. VISUALLY CHECKED FOR ABNORMALITES OR INDICATIONS, NONE NOTED. PI
- [SDR 2A6R20171120004](https://openairdocs.org/sdr/2A6R20171120004.md): Bearing · mismanufactured · Nov 20, 2017 · N136MF · Urocop EC135T2 · Turbine Engine Compressor Section
  > WHILE CHANGING THE FRONT BEARING ASSEMBLY, FOUND THE NEW 0 TSN FRONT BEARING ASSEMBLY SLEEVE HOLES MANUFACTURED TO THE INCORRECT SIZE. EACH TIME WE TRIED TO INSTALL THE NEW SLEEVES INTO THE FRONT BEARING HOUSING THE SILVER COATING WOULD PEAL OFF OF THE SLEEVE
- [SDR QMLA2017092717099](https://openairdocs.org/sdr/QMLA2017092717099.md): Transmission · making metal · Sep 27, 2017 · N105VU · Urocop EC135T2 · Main Rotor Gearbox
  > DURING FLIGHT, THE MAIN TRANSMISSION CHIP LIGHT ILLUMINATED. THE PILOT ADVISED CREW THAT THE MISSION WOULD BE ABORTED AND THEY WOULD LAND. THE PILOT REDUCED POWER AND MONITORED THE TRANSMISSION OIL PRESSURE AND LANDED LANDED SAFELY WITHOUT ANY ADDITIONAL ISSU
- [SDR 2A6D20170510001](https://openairdocs.org/sdr/2A6D20170510001.md): Seal · loose · May 10, 2017 · N911NH · Urocop EC135T2 · Turbine Section
  > THE POWER TURBINE NOZZLE GUIDE VANE SEAL HAS BECOME FREE TO ROTATE BETWEEN THE REAR BEARING SUPPORT AND THE POWER TURBINE NOZZLE GUIDE VANE ASSEMBLY. CAUSING DAMAGE THE SEAL CONTACT AREA OF BOTH THE POWER TURBINE NOZZLE GUIDE VANE AND THE REAR BEARING SUPPORT
- [SDR 2A6R2017051200002](https://openairdocs.org/sdr/2A6R2017051200002.md): Guide · loose · May 10, 2017 · N105VU · Urocop EC135T2 · Engine (Turbine/Turboprop)
  > POWER TURBINE NOZZLE GUIDE VANE SEAL HAS BECOME FREE TO ROTATE BETWEEN THE REAR BEARING SUPPORT AND THE POWER TURBINE NOZZLE GUIDE VANE ASSEMBLY. CUTTING THRU THE POWER TURBINE NOZZLE GUIDE VANE AND INTO THE REAR BEARING OIL RETURN DUCT AND CAUSING AN OIL LEA
- [SDR QMLA2017021717019](https://openairdocs.org/sdr/QMLA2017021717019.md): Chip Detector · contaminated · Feb 17, 2017 · N105VU · Urocop EC135T2 · Turbine Engine Accessory Drive
  > PERFORMED FUZZ BURNER INSPECTION AT 0500, EVERYTHING CHECKED OUT FINE. PILOT GOT A CALL FOR A FLIGHT AND SAW A CHIP LIGHT SO HE ABORTED THE FLIGHT, UPON ARRIVAL INSPECTED AND CLEANED THE CHIP DETECTOR AND HAD THE PILOT RUN UP THE ENGINE TO ASSURE WE WERE GOO
- [SDR QMLA2017021417017](https://openairdocs.org/sdr/QMLA2017021417017.md): Start Valve · leaking · Feb 14, 2017 · N912NH · Urocop EC135T2 · Engine Start Valves/Controls
  > AIRCRAFT DEPARTED, AIR CREW REPORTED SMELLING FUEL IN THE REAR COMPARTMENT AND VISUALLY SAW A CLEAR FLUID DRIPPING DOWN THE REAR CLAM SHELL WINDOW. THE FLIGHT WAS ABORTED AND LANDED BACK AT THE TAKEOFF POINT WITHOUT INCIDENT. MECHANIC SUSPECTED THAT THE START
- [SDR QMLA2016111616134](https://openairdocs.org/sdr/QMLA2016111616134.md): Gearbox · making metal · Nov 16, 2016 · N135LF · Urocop EC135T2 · Turbine Engine Reduction Gear
  > POST CHIP LIGHT FOUND CAT B DEBRIS ON MOD 1 CHIP PLUG. SENT OUT OIL SAMPLE. COMPLETED CAT B PROCEDURES IN CONJUNCTION WITH TURBOMECA TECH REPRESENTATIVE. AT THIS TIME ORDERED NEW STYLE MAGNETIC SEALS FOR STARTER/GEN AND BREATHER AS PER TBM TECH REP. AFTER INS
- [SDR E3MA20160318001](https://openairdocs.org/sdr/E3MA20160318001.md): Engine · making metal · Mar 17, 2016 · N448ME · Urocop EC135T2 · Engine (Turbine/Turboprop)
  > NUMBER 2 ENG DHIP LIGHT THAT WOULD NOT CLEAR AFTER ON FUZZ BURN APPLICATION. UPON INSPECTION, THE REAR BEARING CHIP PLUG WAS FOUND TO HAVE SIGNIFICANT BUILDUP OF METALLIC MATERIAL, N1=3478 N2=9543.
- [SDR QMLA2016020116004](https://openairdocs.org/sdr/QMLA2016020116004.md): Blade · cracked · Feb 1, 2016 · N93LF · Urocop EC135T2 · Main Rotor Blades
  > THE PILOT FOUND A 6 INCH FISHER CRACK, 5' FROM BLADE ROOT ON THE TOP SIDE OF MR BLADE, DURING AN AIRWORTHINESS CHECK. UPON FURTHER INVESTIGATION, THERE WAS ALSO FOUND TO BE SOME DELAMINATION AROUND THE CRACK & FURTHER OUT ABOUT 8' ON TOP OF THE BLADE. THIS A
- [SDR E3MA20160202001](https://openairdocs.org/sdr/E3MA20160202001.md): Actuator · abnormal · Feb 1, 2016 · N944ME · Urocop EC135T2 · Main Rotor Control
  > DURING POST MX FLIGHT CHECKS, THE PILOT SAID SMALL INPUTS TO THE COLLECTIVE RESULTED IN LARGE MOVEMENTS TO THE ACFT. THE ENG TORQUES WERE ALSO DIFFICULT TO STABILIZE. AFTER LANDING, SHUTDOWN & INSPECTION BY MX, A LAG OF COLLECTIVE INPUT TO THE MOVEMENT OF TH

Next page: https://openairdocs.org/engine/safran-arrius-2b2/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 = 'ARRIUS2B2'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/engine/safran-arrius-2b2/reports

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