# Service difficulty reports: Aerospatiale AS350B2

A list on [Aerospatiale AS350B2](https://openairdocs.org/model/aerospatiale-as350b2.md).

Newest first. General aviation reporting is voluntary.

Page 1 of 62 · 3,065 reports

- [SDR 2025FA0000677](https://openairdocs.org/sdr/2025FA0000677.md): Brushes · faulted · Oct 2, 2025 · N822RU · Snias AS350B2 · Starter-Generator
  > ON 26 SEPT, DURING A PATIENT TRANSPORT FLIGHT, THE PILOT REPORTED CRITICALLY LOW VOLTAGE, ALL ELECTRONICS LOST AND MADE A PRECAUTIONARY LANDING WITHOUT FURTHER INCIDENT. BASE MECHANIC ARRIVED ON SCENE, CHECKED, & DETERMINED THAT BATTERY FAILURE WAS NOT AN ISS
- [SDR DCGA2025081900553](https://openairdocs.org/sdr/DCGA2025081900553.md): Stiffener · cracked · Aug 19, 2025 · N711JH · Snias AS350B2 · Fuselage Miscellaneous Structure
  > FOUND SMALL CRACK IN LEFT HAND STIFFENER UNDER CABIN FLOOR.
- [SDR 2NVA2025080501](https://openairdocs.org/sdr/2NVA2025080501.md): Bearing · slipped · Aug 3, 2025 · N746RH · Snias AS350B2 · Hydraulic System, Main
  > DETECTED NON CONFORMITY ON HYDRAULIC DRIVE BEARING PULLEY. DISCOVERED FRETTING DUST AROUND HYDRAULIC DRIVE PULLEY. FURTHER INVESTIGATION REVEALED PULLEY PN 350A35109224 HAVING SLIPPED ON INNER RACE OF DRIVE BEARING MFG PN 593733.
- [SDR DCGA2025081900556](https://openairdocs.org/sdr/DCGA2025081900556.md): Door Frame · corroded · Mar 13, 2025 · N711JH · Snias AS350B2 · Fuselage Main, Structure
  > LIGHT CORROSION FOUND ON RIGHT AND LEFT HAND AFT DOOR JAMBS.
- [SDR DCGA2025081900555](https://openairdocs.org/sdr/DCGA2025081900555.md): Structure · corroded · Mar 13, 2025 · N711JH · Snias AS350B2 · Fuselage Main, Structure
  > LIGHT CORROSION DISCOVERED BENEATH COWLING LATCHES ON LEFT AND RIGHT HAND FLOOR EDGING PART NUMBERS 350A21-1359-21 AND 350A21-1359-20
- [SDR DCGA2025081900554](https://openairdocs.org/sdr/DCGA2025081900554.md): Rib · cracked · Mar 12, 2025 · N711JH · Snias AS350B2 · Fuselage Main, Structure
  > SMALL CRACK FOUND IN LEFT HAND RIB UNDER CABINE FLOOR.
- [SDR DCGA2025081900552](https://openairdocs.org/sdr/DCGA2025081900552.md): Stiffener · cracked · Mar 12, 2025 · N711JH · Snias AS350B2 · Fuselage Miscellaneous Structure
  > SMALL CRACK FOUND IN STIFFENER UNDER CABIN FLOOR.
- [SDR DCGA2025081900551](https://openairdocs.org/sdr/DCGA2025081900551.md): Web · cracked · Mar 12, 2025 · N711JH · Snias AS350B2 · Fuselage Miscellaneous Structure
  > SMALL CRACK FOUND WEBBING UNDER CABIN FLOOR.
- [SDR DCGA2025081900550](https://openairdocs.org/sdr/DCGA2025081900550.md): Skin · corroded · Mar 10, 2025 · N711JH · Snias AS350B2 · Fuselage Main, Plate/Skin
  > LIGHT CORROSION SPOTS FOUND ON LEFT AND RIGHT HAND FUSELAGAGE SKINS UNDER STAILESS ENGINE DECK. LH SKIN PART NUMBER 350A21-1022-127 AND RIGHT-HAND SKIN PART NUMBER 350A21-1022-128
- [SDR DCGA2025081900549](https://openairdocs.org/sdr/DCGA2025081900549.md): Seat Track · corroded · Mar 10, 2025 · N711JH · Snias AS350B2 · Fuselage, Seat/Cargo Attach Fittings
  > LIGHT CORROSION FOUND ON THE CABIN FLOOR UNDER THE PILOT AND COPILOT SEAT RAILS. DURING A 12 YEAR INSPECTION OF THE AIRCRAFT.
- [SDR DCGA2025081900557](https://openairdocs.org/sdr/DCGA2025081900557.md): Canopy · cracked · Jan 19, 2025 · N711JH · Snias AS350B2 · Fuselage Main, Structure
  > SERVERAL CRACKS FOUND IN FUSELAGE CANOPY ALONG THE INTERIOR LOWER FRAME FOR THE LEFT AND RIGH-HAND WINDOWS.
- [SDR 4HYA202406240155](https://openairdocs.org/sdr/4HYA202406240155.md): Belt · failed · Jun 24, 2024 · N808GT · Snias AS350B2 · Cabin Cooling System
  > AIR CONDITIONING COMPRESSOR BELT FAILED AND CREATED SMOKE FROM FRICTION WITH COMPRESSOR PULLEY. FUMES AND SMOKE IS DRAWN INTO CABIN AREA.
- [SDR U0GA 202405173371](https://openairdocs.org/sdr/U0GA%20202405173371.md): Compressor · failed · May 15, 2024 · N216EH · Snias AS350B2 · Cabin Cooling System
  > DURING TAKEOFF THE PASSENGERS AND MYSELF SMELLED ELECTRICAL BURNING IN THE COCKPIT. RETURNED BACK TO THE AIRPORT. AFTER LANDING AND MAINTENANCE INSPECTION THE A/C COMPRESSOR LOCKED UP AND WOULDN'T TURN. TL-259861-2024 – REMOVED, REPLACED AND SERVICED THE A/C
- [SDR 2024FA0000273](https://openairdocs.org/sdr/2024FA0000273.md): Fuel Control · malfunctioned · Apr 1, 2024 · N711JH · Snias AS350B2 · Fuel Control/Turbine Engines
  > AFTER DEPARTURE PILOT EXPERIENCED SLIGHT NG FLUCTUATION AND SLIGHT YAW MOTION. PILOT RETURNED FOR LANDING. DURING TROUBLE SHOOTING MAINTENANCE OF THE ENGINE FUEL CONTROL UNIT, MAINTENANCE FOUND INSIDE THE ACCELERATION CONTROLLER CHAMBER THAT THE LOWER CIRCLIP
- [SDR 4HYA2023092900005](https://openairdocs.org/sdr/4HYA2023092900005.md): Tube · coked · Sep 25, 2023 · N808GT · Snias AS350B2 · Turbine Engine Oil System
  > BLOCKED OIL RETURN LINE DUE TO OIL COKING. LOW OIL PRESSURE CAUTION ILLUMINATED AND PILOT MADE EMERGENCY LANDING SAFELY. THIS CONDITION CAUSES OIL TO FLOW INTO THE EXHAUST AREA AND BURNS THE OIL CAUSING SMOKE. THIS SMOKE WAS SMELLED IN CABIN BY PILOT UPON LA
- [SDR U0GA202308080093](https://openairdocs.org/sdr/U0GA202308080093.md): Unknown · unknown · Aug 7, 2023 · N323AH · Snias AS350B2 · Air Conditioning System
  > AFTER A COUPLE OF MINUTES OF FLIGHT, A BURNT RUBBER SMELL WAS PERCEIVED AND THE HELICOPTER WAS RETURNED TO BASE. MAINTENANCE CORRECTED BY TENSIONING THE AC DRIVE BELT.
- [SDR U0GA 202308040001](https://openairdocs.org/sdr/U0GA%20202308040001.md): Unknown · unknown · Aug 3, 2023 · N108TA · Snias AS350B2 · Air Conditioning System
  > NOTICED A BURNING SMELL COMING FOR THE A/C. TURNED THE A/C OFF AND DIVERTED TO VR164A TO INSPECT THE BELT AND SEE IF IT BROKE. AFTER INSPECTION NOTICED THE BELT SLIPPED SLIGHTLY OFF THE PULLEY AND WAS THE CAUSE OF THE BURNING SMELL. NO HAZARDS WERE SEEN AND FL
- [SDR 2NVA2023052501](https://openairdocs.org/sdr/2NVA2023052501.md): Tail Boom · dented · May 21, 2023 · N745RH · Snias AS350B2 · Rotorcraft Tail Boom
  > FOLLOWING A ROUTINE TRAINING FLIGHT, DENTS WERE NOTED AT THE FORWARD END OF THE TAIL BOOM. THE TRAINING FLIGHT INCLUDED HOVERING AUTOROTATIONS WHICH WERE NOT RECEIVED OUT OF THE ORDINARY. CONTACTED OEM FOR INPUT.
- [SDR U0GA ASR10258](https://openairdocs.org/sdr/U0GA%20ASR10258.md): Compressor · seized · May 16, 2023 · N420J · Snias AS350B2 · Air Conditioning System
  > TOOK OFF FROM SM288CA HEADED TOWARDS SM99A. IMMEDIATELY AFTER TAKEOFF I START TO SMELL BURNING RUBBER AND THEN AFTER THAT SAW SMOKE IN THE CABIN. CHECKED GAUGES AND PANEL LIGHT AND EVERYTHING WAS NORMAL SO TURNED OFF THE A/C AND OPENED WINDOWS. STARTED TURNING
- [SDR 8NZY202301180001](https://openairdocs.org/sdr/8NZY202301180001.md): Planetary Gear · damaged · Jan 18, 2023 · N350HC · Snias AS350B2 · Main Rotor Gearbox
  > WHILE INSPECTING ONE OF THE FIVE PLANETARY GEARS. THE ENGINEER NOTICED A RING LIKE PATTERN ON ONE OF THE TEETH. WHEN THEY RUBBED THE AREA WITH THEIR FINGERNAIL TO SEE IF THE STAIN WAS PERMANENT A CHIP OF METAL FELL AWAY.
- [SDR 2NVA20221216004](https://openairdocs.org/sdr/2NVA20221216004.md): Window · departed · Dec 12, 2022 · N746RH · Snias AS350B2 · Passenger Compartment Windows
  > SMALL LOWER PASSENGER DOOR WINDOW SEPARATED FROM FRAME AND DEPARTED THE AIRCRAFT. THE SMALL COMFORT WINDOW IS LARGER THEN THE OPENING AND IS INSTALLED FROM THE INSIDE. IT SHOULD NOT BE POSSIBLE TO COME LOSE TOWARD THE OUTSIDE OF THE AIRCRAFT. SUSPECT WRONG PA
- [SDR 2NVA2022121600767](https://openairdocs.org/sdr/2NVA2022121600767.md): Window · dislodged · Dec 12, 2022 · N746RH · Snias AS350B2 · Flight Compartment Windows
  > SMALL LOWER LEFT PASSENGER DOOR WINDOW BECAME DISLODGED FROM THE WINDOW FRAME. WINDOW SEPARATED FROM DOOR. THE WINDOW IS LARGER THEN THE OPENING AND IS INSTALLED FROM THE INSIDE. IT SHOULD BE IMPOSSIBLE FOR THE WINDOW TO SEPARATE. SUSPECT WRONG PART INSTALLED
- [SDR 2NVA202210310003](https://openairdocs.org/sdr/2NVA202210310003.md): Spar · cracked · Oct 25, 2022 · N746RH · Snias AS350B2 · Tail Rotor System
  > PILOT REPORTED NOISE FROM TAIL ROTOR DURING ROUTINE PREFLIGHT CHECK. REMOVAL AND INSPECTION OF TAIL ROTOR ASSEMBLY REVEALED A SPLINTERED SPAR OUTSIDE OF ALLOWABLE CRITERIA. COMPONENT HAD REACHED 94% OF ITS LIFE LIMIT. REPLACED WITH NEW PART.
- [SDR 2NVA202208311234](https://openairdocs.org/sdr/2NVA202208311234.md): Starter Gen · power loss · Aug 31, 2022 · N745RH · Snias AS350B2 · Starter-Generator
  > FOLLOWING PILOT REPORT OF LOSS OF ELECTRICAL POWER, FOUND AIRCRAFT BATTERY WITH 21.9 VOLTS. RG355 BATTERY SUBSEQUENTLY TESTED FOLLOWING CHARGE AT 129% CAPACITY. BATTERY TOTAL TIME 4 MONTHS & 400 HOURS. REPLACED STARTER GENERATOR FOR BENCH TESTING. NO DISCREPA
- [SDR QMLA2022071220040](https://openairdocs.org/sdr/QMLA2022071220040.md): Gearbox · warning light · Jul 11, 2022 · N563AM · Snias AS350B2 · Main Rotor Drive System
  > WE WERE RETURNING TO BASE AFTER COMPLETING AN INTERFACILITY TRANSFER. WE WERE FLYING ALONG, MINDING OUR OWN BUSINESS WHEN THE MGB CHIP LIGHT ILLUMINATED. I IMMEDIATELY STARTED LOOKING FOR A SAFE PLACE TO CONDUCT A PRECAUTIONARY LANDING. FOUND AN OPEN LIT AREA
- [SDR 2022F00174](https://openairdocs.org/sdr/2022F00174.md): Drive Gear · crushed · Mar 31, 2022 · N352EV · Snias AS350B2 · Main Rotor Drive System
  > DURING A GROUND RUN IN PREPARATION FOR A FERRY FLIGHT, THE PILOT FELT A SIGNIFICANT VIBRATION IN THE AIRFRAME ACCOMPANIED BY AN ABNORMAL NOISE AND MGB CHIP CAUTION LIGHT. THE PILOT PERFORMED A NORMAL ENGINE SHUTDOWN AND INFORMED MAINTENANCE PERSONNEL. UPON R
- [SDR 2A6R202110216232](https://openairdocs.org/sdr/2A6R202110216232.md): Bulkhead · chafed · Oct 21, 2021 · N558AM · Snias AS350B2 · Fuselage Main, Frame
  > DURING A 600 HOUR INSPECTION FOUND THE FUEL LINE FROM THE FUEL TANK CHAFFED INTO THE LEFT HAND LATERAL BULKHEAD (X FRAME) ON THE INBOARD FACE.016 DEEP. AWAITING A REPAIR.
- [SDR 2A6R202110196231](https://openairdocs.org/sdr/2A6R202110196231.md): Fuel Tank · none · Oct 19, 2021 · N558AM · Snias AS350B2 · Fuel Storage
  > DURING A 600 HOUR INSPECTION OF THE CRASH RESISTANT FUEL TANK, FOUND A STAND OFF INSIDE THE TOP OF THE TANK DE-BONDED, CAUSING THE INTERNAL FUEL HOSE TO DROOP DOWN IN THE TANK. THE FUEL TANK WILL NEED REPLACED.
- [SDR XSFA20211016001](https://openairdocs.org/sdr/XSFA20211016001.md): Spring · misinstalled · Oct 16, 2021 · N963SA · Snias AS350B2 · Main Rotor Control
  > WHILE CONVERTING AIRCRAFT CONFIGURATION FROM SINGLE PILOT CONTROLS TO DUAL PILOT CONTROLS FOR PILOT TRAINING, MECHANIC FOUND COLLECTIVE CONTROL SPRING, SPRING WASHER, AND COVER LEFT IN COLLECTIVE CONTROL BOX. PREVIOUS MECHANIC HAD CONVERTED AIRCRAFT FROM DUAL
- [SDR 2A6D20210909001](https://openairdocs.org/sdr/2A6D20210909001.md): Frame · chafed · Sep 9, 2021 · N712SH · Snias AS350B2 · Fuselage Main, Frame
  > AS350 S/N 7102 WAS FOUND TO HAVE RH X-FRAME CHAFING DAMAGE. THE DAMAGE IS WITHIN THE REPAIRABLE LIMITS OF REF /A/, BUT THE P/N 350A21-1058-20 DOUBLER NOTED IN THE AMM WAS NOT AVAILABLE IN TIME TO MEET RTS REQUIREMENTS. EA 33-5300-EA-3656 PROVIDES AUTHORIZATION
- [SDR 2A6D20210824004](https://openairdocs.org/sdr/2A6D20210824004.md): Deck Plate · damaged · Aug 24, 2021 · N712SH · Snias AS350B2 · Fuselage Main, Structure
  > DAMAGE WAS NOTED TO THE ENGINE DECK (PN: 350A21-1239.21) IN THE FORM OF A CHAFE AND DENT.THE DAMAGE AREAS WERE DISCOVERED TO BE NEAR THE SCUPPER DRAIN HOLE WITH THE FIRST CHAFE MEASURING APPROXIMATELY 0.50” WIDE AND 0.020” DEEP AT THE DEEPEST POINT, AND THE SE
- [SDR 2A6D20210824002](https://openairdocs.org/sdr/2A6D20210824002.md): Structure · corroded · Aug 24, 2021 · N712SH · Snias AS350B2 · Fuselage Miscellaneous Structure
  > CORROSION WAS NOTED ON THE RH SIDE OF THE CABIN FLOOR EDGE.
- [SDR 2A6D20210824001](https://openairdocs.org/sdr/2A6D20210824001.md): Skin · damaged · Aug 24, 2021 · N712SH · Snias AS350B2 · Rotorcraft Tail Boom
  > DAMAGE WAS NOTED TO THE TAIL BOOM UPPER SKIN PANEL (PN: 350A23-0020.21) AS WELL AS THE YAW COMPENSATOR CHANNEL REINFORCEMENT (PN: 355A23-2000.20) IN THE FORM OF CHAFE DAMAGE. THE CHAFE DAMAGE TO THE TAIL BOOM UPPER SKIN WAS MEASURED TO BE 1.70” X 0.40” AND 0.0
- [SDR 2A6R202101045882](https://openairdocs.org/sdr/2A6R202101045882.md): Plate · corroded · Jan 4, 2021 · N573AM · Snias AS350B2 · Rotorcraft Tail Boom
  > DURING 12 YEAR INSPECTION FOUND LT HORIZONTAL STABILIZER FLANGE DOUBLER P/N 350A23002AS51 CORRODED BEYOND LIMITS. REPLACING DOUBLER.
- [SDR 2A6R202101045881](https://openairdocs.org/sdr/2A6R202101045881.md): Structure · corroded · Jan 4, 2021 · N537AM · Snias AS350B2 · Fuselage Main, Structure
  > DURING 12 YEAR INSPECTION FOUND THE LEFT CABIN EDGING P/N 350A21-1359-20 AND RIGHT CABIN EDGING P/N 350A21-1359-21 CORRODED BEYOND LIMITS. REMOVING AND REPLACING BOTH CABIN EDGINGS.
- [SDR QMLA2020101920056](https://openairdocs.org/sdr/QMLA2020101920056.md): Engine · malfunctioned · Oct 16, 2020 · N563AM · Snias AS350B2 · Engine (Turbine/Turboprop)
  > ON RUN-UP ONCE I GOT UP TO THE FLY POSITION AND WAS STARTING TO PULL PITCH THE MEDIC ASKED ME WHAT ALL THE SMOKE WAS. I LOOKED TOWARD THE REAR LEFT AND WE WERE ENGULFED IN SMOKE. I IMMEDIATELY SHUT THE ENGINE DOWN. I APPLIED THE ROTOR BRAKE AND ONCE THE ROT
- [SDR 2020FA0000399](https://openairdocs.org/sdr/2020FA0000399.md): Rod End · worn · Sep 9, 2020 · N842BP · Snias AS350B2 · Aircraft Fuel Distribution System
  > THERE HAVE BEEN TWO INSTANCES WITH CBP AIRCRAFT IN WHICH THE ENGINE CONTROL ROD-END (FUEL FLOW L’HOTELLIER END FITTING AND BALL JOINT) DISENGAGED AT THE HMU LEVER DURING ENGINE OPERATIONS. THIS INCIDENT OCCURRED WITH N842BP.
- [SDR 2A6R2020090257301](https://openairdocs.org/sdr/2A6R2020090257301.md): Frame · corroded · Sep 2, 2020 · N147LM · Snias AS350B2 · Fuselage Main, Frame
  > HEAVY CORROSION FOUND ON BOTTOM CABIN FLOOR FRAME DURING 12 YEAR INSPECTION ON BOTH ENDS OF THE LOWER PART OF THE FRAME THAT HELPS MOUNT THE LOWER FIXED BELLY PANEL.
- [SDR 2A6D20210824003](https://openairdocs.org/sdr/2A6D20210824003.md): Crossbeam · cracked · Aug 25, 2020 · N712SH · Snias AS350B2 · Fuselage Main, Structure
  > DAMAGE WAS NOTED TO THE X1790 CROSS BEAM (PN: 350A21-1368.20) IN THE FORM OF A CRACK. THE CRACK WAS MEASURED TO BE APPROXIMATELY 2.0” LONG. THERE WAS ALSO DAMAGE TO THE AFT BULKHEAD WEB (PN: 350A21-1036.22) IN THE FORM OF NUMEROUS CHAFES. THE CHAFES WERE MEASU
- [SDR 2A6D2020071501901](https://openairdocs.org/sdr/2A6D2020071501901.md): Structure · corroded · Jul 15, 2020 · N561AM · Snias AS350B2 · Fuselage Miscellaneous Structure
  > SEVERE CORROSION ON THE RT CABIN FLOOR EDGING LOCATED AT APPROXIMATELY STA 1470-2170, WL 2600, AND BL 860R.
- [SDR 2A6R2020062956703](https://openairdocs.org/sdr/2A6R2020062956703.md): Keelbeam · corroded · Jun 29, 2020 · N581AM · Snias AS350B2 · Fuselage Main, Keel
  > HEAVY CORROSION FOUND ON LEFT HAND KEEL BEAM T EXTRUSION ALONG THE UPPER SURFACE OF THE OUTBOARD FLANGE.
- [SDR 2A6R2020062556702](https://openairdocs.org/sdr/2A6R2020062556702.md): Frame · corroded · Jun 25, 2020 · N581AM · Snias AS350B2 · Fuselage Main, Frame
  > HEAVY CORROSION FOUND ALONG RIGHT HAND FUSELAGE CABIN FLOOR EDGING FRAME.
- [SDR 2A6R2020062556701](https://openairdocs.org/sdr/2A6R2020062556701.md): Frame · corroded · Jun 25, 2020 · N581AM · Snias AS350B2 · Fuselage Main, Frame
  > HEAVY CORROSION FOUND ALONG LEFT HAND FUSELAGE CABIN FLOOR EDGING FRAME.
- [SDR 2A6R2020051956401](https://openairdocs.org/sdr/2A6R2020051956401.md): Structure · corroded · May 19, 2020 · N568AM · Snias AS350B2 · Fuselage Miscellaneous Structure
  > HEAVY CORROSION FOUND ALONG RIGHT HAND FUSELAGE CABIN FLOOR EDGING FRAME
- [SDR 2020FA0000297](https://openairdocs.org/sdr/2020FA0000297.md): Tail Boom · cracked · Mar 4, 2020 · N12FG · Snias AS350B2 · Rotorcraft Tail Boom
  > FOUND A 1 INCH CRACK RT SIDE OF TAIL BOOM FORWARD OF HORIZONTAL STABILIZER OPENING.
- [SDR 2A6D2020032055401](https://openairdocs.org/sdr/2A6D2020032055401.md): Frame · corroded · Feb 28, 2020 · N566AM · Snias AS350B2 · Fuselage Main, Frame
  > CORROSION WAS DISCOVERED ON THE LH CABIN FLOOR EDGE FRAME. THE DAMAGE EXTENDS FROM FUSELAGE STATION 38” TO 95”, AT WATER LINE 2600”, AND AT BUTT LINE -38”
- [SDR 2A6D2020011755101](https://openairdocs.org/sdr/2A6D2020011755101.md): Pressure Switch · defective · Jan 17, 2020 · N565AM · Snias AS350B2 · Fuel Pressure Indicator
  > DURING MAINTENANCE GROUND RUNS, FUEL PRESSURE LIGHT ILLUMINATED AND WOULD NOT EXTINGUISH. FOUND #2 FUEL PRESSURE SWITCH IN FUEL TANK DEFECTIVE. THIS WAS FOUND AFTER INSTALLING A VECTOR /ROBINSON CRASH RESISTANT FUEL TANK IN THE AIRCRAFT.
- [SDR 2019FA0000337](https://openairdocs.org/sdr/2019FA0000337.md): Module · noisy · Oct 14, 2019 · N711JH · Snias AS350B2 · Turbine Section
  > DURING COAST DOWN AFTER POST INSPECTION GROUND RUNS MECHANICS HEARD A NOISE COMING FROM THE ENGINE MODULE 4 AND MODULE 5 AREA. TURBOMECA WAS CONTACTED AND HAS REQUESTED THAT THE MODULES BE SENT IN FOR ANALYSIS.
- [SDR HDNA201909144924](https://openairdocs.org/sdr/HDNA201909144924.md): Pulley · defective · Sep 14, 2019 · N810LE · Snias AS350B2 · Cabin Cooling System
  > WHILE AT CRUISE ALTITUDE THE CREW MEMBER VERY BRIEFLY SMELLED A HOT RUBBER SMELL WITH THE AIRCRAFT AIR CONDITIONER BECOMING INOPERATIVE SIMULTANEOUSLY. THE SYSTEM WAS TROUBLESHOT AND FOUND THAT THE AIR CONDITIONING COMPRESSOR DRIVE PULLEY WAS DEFECTIVE CAUSING
- [SDR 2A6R2019083053901](https://openairdocs.org/sdr/2A6R2019083053901.md): Keelbeam · cracked · Aug 2, 2019 · N563A · Snias AS350B2 · Fuselage Main, Keel
  > DURING INSPECTION FOUND THE LT INBOARD KEEL BEAM ANGLE TO BE CRACKED. PART REQUIRED REPLACEMENT.

Next page: https://openairdocs.org/model/aerospatiale-as350b2/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 = 'AS350B2'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/model/aerospatiale-as350b2/reports

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