# Service difficulty reports: Fairchild SA227-AC

A list on [Fairchild SA227-AC](https://openairdocs.org/model/fairchild-sa227-ac.md).

Newest first. General aviation reporting is voluntary.

Page 1 of 44 · 2,181 reports

- [SDR JIKA2026090901](https://openairdocs.org/sdr/JIKA2026090901.md): Hydraulic Line · broken · Sep 5, 2026 · N801AF · Swrngn SA227AC · Hydraulic System, Main
  > DURING DEPARTURE FROM KBUR, THE FLIGHT CREW REPORTED THAT THE NR 1 & 2 HYDRAULIC LOW-PRESSURE ANNUNCIATORS ILLUMINATED AS WELL AS A LOW-PRESSURE INDICATION ON THE PRESSURE GAUGE. A MANUAL LANDING GEAR EXTENSION WAS PERFORMED AND THE AIRCRAFT RETURNED TO KBUR S
- [SDR KY7A20260808001](https://openairdocs.org/sdr/KY7A20260808001.md): Transfer Tube · occluded · Aug 8, 2026 · N542FA · Swrngn SA227AC · Turbine Engine Oil System
  > DURING LANDING ROLLOUT, THE ENGINE LOST OIL PRESSURE, RESULTING IN A LOSS OF POWER AND ENGINE SHUTDOWN. TROUBLESHOOTING IDENTIFIED AN OCCLUDED MAIN SHAFT OIL TRANSFER TUBE. CLEANED THE MAIN SHAFT OIL TRANSFER TUBE IN ACCORDANCE WITH TPE331-11 MM 72-00-25, CHAP
- [SDR JIKA2026070901](https://openairdocs.org/sdr/JIKA2026070901.md): Hydraulic Line · failed · Jul 6, 2026 · N421MA · Swrngn SA227AC · Hydraulic System, Main
  > THE FLIGHT CREW REPORTED THAT THEY EXPERIENCED A LOSS OF HYDRAULIC PRESSURE IN FLIGHT AND THAT AN EMERGENCY LANDING GEAR EXTENSION WAS PERFORMED. THE AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. BUR MAINTENANCE FOUND THE HYDRAULIC LINE TO THE #1 FLAP FAILED AND T
- [SDR KY7A20260704001](https://openairdocs.org/sdr/KY7A20260704001.md): Brake Sys · contaminated · Jul 3, 2026 · N508FA · Swrngn SA227AC · Landing Gear Brake System
  > BRAKES INEFFECTIVE INSUFFICIENT TO MAINTAIN DIRECTIONAL CONTROL. BLED BRAKES IAW AMM 32-41-00 OPS CHECKED GOOD
- [SDR KY7A20260629001](https://openairdocs.org/sdr/KY7A20260629001.md): Brake · weak · Jun 29, 2026 · N508FA · Swrngn SA227AC · Landing Gear Brake System
  > BRAKES WEAK, INSUFFICIENT TO MAINTAIN DIRECTIONAL CONTROL. SERVICED BRAKE SYSTEM IAW SA227 MM CH 32-41-00. TAXI/ENGINE RUN CHECK SATISFACTORY
- [SDR KY7A202607010137](https://openairdocs.org/sdr/KY7A202607010137.md): Brake Sys · weak · Jun 29, 2026 · N508FA · Swrngn SA227AC · Landing Gear Brake System
  > BRAKES WEAK, INSUFFICIENT TO MAINTAIN DIRECTIONAL CONTROL; SERVICED BRAKE SYSTEM IAW SA227 MM CH 32-41-00 TAXI/ENGINE RUN CHECK SAT. C/W RTS
- [SDR KY7A2026F00114](https://openairdocs.org/sdr/KY7A2026F00114.md): Brush Block · faulted · May 8, 2026 · N508FA · Swrngn SA227AC · Propeller/Rotor Anti-Ice/De-Ice System
  > L PROP SHOWS ZERO AMPS. R & R BRUSH BLOCK IAW SA227 MM 50-60-10 OPS CHECK GOOD RTS CHECK COMPLETE
- [SDR JIKA2026041701](https://openairdocs.org/sdr/JIKA2026041701.md): Engine · flamed out · Apr 4, 2026 · N672AV · Swrngn SA227AC · Engine (Turbine/Turboprop)
  > ON FINAL APPROACH THE NR 2 ENGINE EXPERIENCED A FLAME OUT CONDITION AND THE PILOT WAS ABLE TO LAND THE AIRCRAFT SAFELY WITH ONLY POWER FROM THE #1 ENGINE. A GENERAL VISUAL INSPECTION OF THE FIRST STAGE COMPRESSOR SECTION REVEALED NO DAMAGE. A GENERAL VISUAL IN
- [SDR KY7A2026031106001](https://openairdocs.org/sdr/KY7A2026031106001.md): Drag Link · fractured · Mar 6, 2026 · N425MA · Swrngn SA227AC · Main Landing Gear
  > AIRCRAFT DEPARTED KLBF FOR KDEN. PILOT REPORTED LT MLG FAILED TO INDICATE UP AFTER TAKEOFF. PILOT CYCLED GEAR SEVERAL TIMES, LT MAIN NEVER RETRACTED, SHOWED IN TRANSIT THROUGH REST OF FLIGHT. EMERGENCY GEAR EXTENSION WAS ATTEMPTED, NOSE AND RH GEAR LOCKED DOWN
- [SDR JIKA2025123001](https://openairdocs.org/sdr/JIKA2025123001.md): Hydraulic Line · chafed · Dec 24, 2025 · N422MA · Swrngn SA227AC · Hydraulic System, Main
  > DURING FLIGHT AFTER SHORTY AFTER LEVEL OFF, THE FLIGHT CREW EXPERIENCE A LOW HYDRAULIC PRESSURE MALFUNCTION AND AIR RETURNED BACK TO BASE. THE EMERGENCY LANDING GEAR HANDLE WAS MANUALLY ACTUATED DUE TO THE FAILURE AND THE AIRCRAFT LANDED WITHOUT FURTHER INCIDE
- [SDR KY7A2026011600038](https://openairdocs.org/sdr/KY7A2026011600038.md): Cooling Turbine · fumes · Nov 24, 2025 · N787C · Swrngn SA227AC · Air Conditioning System
  > AIRCRAFT SMOKY WHEN IN FULL HOT. DRAINED 0IL OUT OF COOLING TURBINE REF SA227 MM CH 21-50-00
- [SDR KY7A202511260038](https://openairdocs.org/sdr/KY7A202511260038.md): Unknown · smoke · Nov 22, 2025 · N2691W · Swrngn SA227AC · Air Distribution System
  > SMOKE IN COCKPIT / NWS / PITCH TRIM. CLEANED BOTH WATERSOCKS FOR SMOKE IN THE COCKPIT, ALL PANELS HAVE BEEN CLOSED, IAW SA227 MM 21-70-10.
- [SDR KY72026F00001](https://openairdocs.org/sdr/KY72026F00001.md): Coalescer Bag · odor · Nov 21, 2025 · N2691W · Swrngn SA227AC · Humidity Control System
  > SMOKE IN COCKPIT FROM BLEEDS. TEMP CONTROLLER WAS IN AUTO AND MOSTLY TOWARDS HOT. CLEANED L & R WATERSOCKS GRD RUN'S OPS CHECK GOOD NO SMOKE IN CABIN IAW MM 21-40-00 RTS.
- [SDR KY72026F00004](https://openairdocs.org/sdr/KY72026F00004.md): Brake · failed · Nov 1, 2025 · N3117 · Swrngn SA227AC · Landing Gear Brake System
  > LH BRAKE UNRESPONSIVE. R&R #1 BRAKE IAW SA227 MM 32-40-00 BRAKE CHECK GOOD
- [SDR 2025FA0000687](https://openairdocs.org/sdr/2025FA0000687.md): Bearing · spalled · Oct 7, 2025 · N320MC · Swrngn SA227AC · Accessory Gearboxes
  > IDLER GEAR [PN: 896804-2] TEETH GALLED DUE TO BEARINGS (2EA) [PN: 3103035-1, SN: 10-151725-07307 & 10-151725-07323, TSN: 5,558.3] WORN AND SPALLING. RESULTED IN UNCOMMANDED SHUTDOWN OF ENGINE DUE TO FUEL PRESSURE LOSS.
- [SDR KY7A2025091600038](https://openairdocs.org/sdr/KY7A2025091600038.md): Stick Pusher · malfunctioned · Sep 15, 2025 · N425MA · Swrngn SA227AC · Stall Warning System
  > STICK PUSHER MOMENTARILY ENGAGED ON FINAL AT ABOUT 1,200 FT. AGL. FLAPS WERE FULL AND LANDING GEAR DOWN ON 09/15/2025 08:06PM
- [SDR KY7A2025091900038](https://openairdocs.org/sdr/KY7A2025091900038.md): Door · loose · Sep 9, 2025 · N769KL · Swrngn SA227AC · Landing Gear Doors
  > RH MAIN GEAR NO TRANSIT INDICATION OR DOWN LOCKED FOR 2 CYCLES; TIGHTENED LOOSE HARDWARE ON RH MLG INBD DOOR PER SA227 MM CH 52-80-10 C/W RTS CHECK
- [SDR KY7A202506182038](https://openairdocs.org/sdr/KY7A202506182038.md): Gauge · intermittent · Jun 16, 2025 · N425MA · Swrngn SA227AC · Hydraulic Indicating System
  > L & R HYDRO PRESS ANNUNCIATORS AS WELL AS ZERO ON HYDRO PRESSURE GAUGE INTERMITTENT.
- [SDR KY7A202504140038](https://openairdocs.org/sdr/KY7A202504140038.md): Landing Gear · faulted · Apr 10, 2025 · N2728G · Swrngn SA227AC · Landing Gear System
  > STANDARD TRAINING FLIGHT AND FINAL LANDING FOR THE DAY. VFR RULES THE WHOLE DAY. FLIGHT INSTRUCTOR TOOK T HE CONTROLS AND HEADED BACK TO KORK AIRPORT TO LAND. WE CONTINUED AS NORMAL MAKING A RIGHT DOWNWIND FOR RUNWAY 23, BEING FULLY CONFIGURED FOR LANDING ON
- [SDR KY7A2025031100038](https://openairdocs.org/sdr/KY7A2025031100038.md): Window · damaged · Mar 8, 2025 · N425MA · Swrngn SA227AC · Passenger Compartment Windows
  > RAPID DECOMPRESSION AT FL210, WOULD NOT PRESSURIZE AFTER FLIGHT. REPLACED 7TH WINDOW RH FUSELAGE WITH NEW WINDOW IAW SA227 MM SL 56-20-20.
- [SDR KY72025F00000](https://openairdocs.org/sdr/KY72025F00000.md): Hydraulic Line · not reported · Jan 15, 2025 · N31171 · Swrngn SA227AC · Hydraulic System, Main
  > R & R ENGINE HYDRAULIC PRESSURE LINE. IAW SA227A MM 29-00-00 OPS CHECK GOOD.
- [SDR KY7A2024010600038](https://openairdocs.org/sdr/KY7A2024010600038.md): Hydraulic Line · leaking · Jan 3, 2025 · N425MA · Swrngn SA227AC · Hydraulic System, Main
  > HYDRAULIC FAILURE / LH MLG LEAKING. TIGHTENED HYDR LINES ON POWER. TIGHTENED HYDRAULIC LINES, TIGHTENED BOLTS ON FLAP SERVO. COMPLETED GROUND RUN, LEAK CHECK GOOD. IAW SAE27 MM 29-10-10 W13P. FERRY FLIGHT KLLA TO KDEN COMPLETED.
- [SDR KY7A2023012230038](https://openairdocs.org/sdr/KY7A2023012230038.md): Hydraulic Line · not reported · Dec 20, 2024 · N425MA · Swrngn SA227AC · Hydraulic System, Main
  > R & R E2 HYDRAULIC PUMP RIGID LINE: IAW SA277 CH 29-00-00. PERFORMED ENGINE RUNS, NO LEAKS NOTED.
- [SDR KY7A202301200238](https://openairdocs.org/sdr/KY7A202301200238.md): Pump · faulted · Sep 17, 2024 · N538KL · Swrngn SA227AC · Turbine Engine Oil System
  > E2 OIL PRESSURE ERRATIC ON GROUND, OIL WITH ASSOCIATED LOW PRESSURE LIGHT AND SUSPECTED OIL LEAK. R & R PPC W/OVERHAULED ASSY. E2 OIL PRESSURE LIGHT FLICKERING IN FLIGHT. REPLACED REAR SCAVENGE PUMP AND SPUR SHAFT.
- [SDR HKGA2024071502001](https://openairdocs.org/sdr/HKGA2024071502001.md): Heater · smoke · Jul 2, 2024 · N691AX · Swrngn SA227AC · Heating System
  > DURING FLIGHT THE FLIGHT CREW TURNED ON THE CABIN/COCKPIT HEAT. THE CREW HAD SMOKE IN THE COCKPIT. THE CREW THEN SELECTED THE TEMP CONTROLLER TO COLD AND TURNED THE HEAT OFF. THE SMOKE IN THE COCKPIT CLEARED OUT. TROUBLESHOOTING IS CURRENTLY IN WORK.
- [SDR KY72024F00007](https://openairdocs.org/sdr/KY72024F00007.md): Connector · dirty · Jun 24, 2024 · N2691W · Swrngn SA227AC · Engine Indicating System Wiring
  > NO E1 TORQUE READING, TAKE OFF ABORTED. CLEANED CANNON PLUG AT TORQUE RING. PERFORMED ENGINE GROUND RUNS PER SA227 MM CH 71-00-30 GROUND OPS CHECK GOOD.
- [SDR KY7A2023012400038](https://openairdocs.org/sdr/KY7A2023012400038.md): Mixing Valve · malfunctioned · May 6, 2024 · N425MA · Swrngn SA227AC · Air Conditioning System
  > SMOKE IN COCKPIT. REMOVED & REPLACED LH MODULATING VALVE & MIXING VALVE IAW SA227 MM 21-40-10 GROUND OPS GOOD.
- [SDR 2024FA0000372](https://openairdocs.org/sdr/2024FA0000372.md): Bearing · failed · Apr 21, 2024 · N175SW · Swrngn SA227AC · Engine Indicating System
  > TORQUE SENSOR BEARING FAILED (PN: 3103585AL-1, SN: TA43-0510123, TSN: 2,125.4). SPECTROMETRIC OIL ANALYSIS PROGRAM RESULT REPORT DISCOVERED M50 PLATELETS, SHINY, >100, UP TO 1.1MMX0.9MM. M50 IS A BEARING RACE MATERIAL AND THE QUANTITY OF PLATELETS FOUND IN THE
- [SDR 2024F00080](https://openairdocs.org/sdr/2024F00080.md): Egt Indication · activated · Mar 15, 2024 · N746KA · Swrngn SA227AC · Engine Temperature Indicating System
  > LH SRL COMPUTER INDICATES SPIKES, OPEN FUEL BY PASS.
- [SDR KY72024F00004](https://openairdocs.org/sdr/KY72024F00004.md): Handle · loose · Feb 19, 2024 · N542FA · Swrngn SA227AC · Landing Gear Selector
  > LANDING GEAR WOULD NOT RETRACT. TRIED CYCLING. TIGHTENED GEAR SELECTOR HANDLE IN CORRECT POSITION. CORRECTED PIP PIN HANDLE POSITION. REPLACED SEALS ON LEFT & RIGHT MAIN GEAR DOORS.
- [SDR KY7A2024040800038](https://openairdocs.org/sdr/KY7A2024040800038.md): Cable · unknown · Jan 30, 2024 · N31171 · Swrngn SA227AC · Cabin Temperature Controller
  > LEFT THROTTLE NOT RESPONSIVE. R &R LH POWER CABLE IAW FAIRCHILD SA227 MM CHAPTER 76-10-00. OPS GOOD.
- [SDR 2024F00017](https://openairdocs.org/sdr/2024F00017.md): Hydraulic System · leaking · Jan 25, 2024 · N746K · Swrngn SA227AC · Hydraulic System, Main
  > PIREP: LOST OF HYDRAULIC EMERGENCY GEAR EXTENSION.
- [SDR KY7A20250116038](https://openairdocs.org/sdr/KY7A20250116038.md): Line · failed · Jan 13, 2024 · N425MA · Swrngn SA227AC · Hydraulic System, Main
  > L & R HYD FAILURE. R & R LH LANDING GEAR LINE IAW SA227 MM CH 29-00-00 GEAR SWINGS SATISFACTORY IAW SA227 MM CH 32-30-00
- [SDR KY7A20230120038](https://openairdocs.org/sdr/KY7A20230120038.md): Compensator · faulted · Dec 19, 2023 · N31171 · Swrngn SA227AC · Engine EGT/TIT Indicating System
  > E1 DOESN'T MAKE TORQUE ON GROUND OR IN FLIGHT. REMOVED & REPLACED EGT COMPENSATOR AND PREFORMED ENGINE RIGGING CHECK PER SA227 MM CH 71-00-30.
- [SDR KY72024F00002](https://openairdocs.org/sdr/KY72024F00002.md): Unknown · unknown · Dec 1, 2023 · N2728G · Swrngn SA227AC · Landing Gear Retraction/Extension System
  > LEFT GEAR NEEDED 5 CYCLES TO GET DOWN INDICATION. REMOVED AND REPLACED LH MLG INBOARD GEAR DOOR STOP W/ NEW PER SA227 MM CH 52-80-10. GEAR SWINGS GOOD.
- [SDR KY7A202311092038](https://openairdocs.org/sdr/KY7A202311092038.md): Unknown · unknown · Nov 6, 2023 · N508FA · Swrngn SA227AC · Landing Gear Retraction/Extension System
  > LEFT MAIN GEAR WOULD NOT RETRACT. CLEANED / LUBED/ INSPECTED AND PERFORMED MULTIPLE LANDING GEAR SWINGS PER SA227 MM CH 32-00-00
- [SDR KY7A2023110920038](https://openairdocs.org/sdr/KY7A2023110920038.md): Engine · failed · Oct 19, 2023 · N538KL · Swrngn SA227AC · Engine (Turbine/Turboprop)
  > RH ENGINE INOP (FAIL IN FLIGHT) - E2 INSTALLED QEC ASSY FROM N787C E1 5EA TASK CARD 72 & 902 WORK PREFORMED BY SIAWASH ALOKOZAI 01250.
- [SDR JIKA2023060802](https://openairdocs.org/sdr/JIKA2023060802.md): Governor · failed · Jun 8, 2023 · N709TR · Swrngn SA227AC · Propeller Governor
  > AMF1351 - THE RIGHT ENGINE WAS NOT PRODUCING 100% POWER AND IT KEPT GETTING LOWER AND ENGINE TEMP CONTINUED TO RISE. ONCE HE WAS ON APPROACH INTO KABQ HE MADE THE DECISION TO SHUT DOWN THE ENGINE FOR THE LANDING. GROUND EMERGENCY RESPONSE WAS DISPATCHED. LANDE
- [SDR JIKA202305170001](https://openairdocs.org/sdr/JIKA202305170001.md): Unknown · unknown · May 10, 2023 · N529AF · Swrngn SA227AC · Landing Gear System
  > DURING APPROACH TO KSBA PILOT REPORTED GEAR WOULD NOT EXTEND. PILOT PERFORMED MANUAL GEAR EXTENSION. TOWER CONFIRMED GEAR WAS DOWN AND PILOT AND THREE GREEN. PILOT DECLARED AN EMERGENCY BUT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE LEFT GEAR DOWN ACTUATO
- [SDR JIKA2023050201](https://openairdocs.org/sdr/JIKA2023050201.md): Unknown · unknown · May 2, 2023 · N671AV · Swrngn SA227AC · Landing Gear System
  > PILOT REPORTED THAT RT MAIN GEAR WOULD NOT EXTEND DURING APPROACH INTO KSJT. PILOT PERFORMED MANUAL EXTENSION AND DECLARED EMERGENCY. MAINTENANCE TROUBLE SHOT AND FOUND LEFT GEAR DOWN ACTUATOR NEEDED RIGGING. MAINTENANCE RIGGED GEAR PER THE MAINTENANCE MANUA
- [SDR JIKA2023032501](https://openairdocs.org/sdr/JIKA2023032501.md): Unknown · unknown · Mar 25, 2023 · N673AV · Swrngn SA227AC · Engine Oil System (Airframe Furnished)
  > PILOT DECLARED AN IN-FLIGHT EMERGENCY COMING INTO KLAN DUE TO HIGH RT ENGINE OIL TEMPERATURE. PILOT SHUT DOWN RH ENGINE IAW QRH. LANDED AIRCRAFT WITHOUT INCIDENT. MAINTENANCE INSPECTED RH ENGINE EXHAUST DUCT AND OIL TEMPERATURE BULB AND FILTER. NO DEFECTS WE
- [SDR JIKA2023020101](https://openairdocs.org/sdr/JIKA2023020101.md): Not Reported · not reported · Feb 1, 2023 · N671AV · Swrngn SA227AC · Engine (Turbine/Turboprop)
  > PILOT HAD TO PERFORM AIR RETURN TO KSAT DUE TO LH ENGINE GOING IN TO BYPASS AND WAS STUCK OPEN HALFWAY THROUGH HIS FLIGHT. PILOT DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. MAINTENANCE CLEANED P2/T2 SENSOR AND INSPECTED THE SECURITY AND ATTACHMENT OF T
- [SDR 2022FA0000496](https://openairdocs.org/sdr/2022FA0000496.md): None · none · Sep 3, 2022 · N2728G · Swrngn SA227AC · Brake
  > ON LANDING AIRCRAFT PULLED RIGHT ON RUNWAY. MAINTENANCE REMOVED AND INSTALLED #4 BRAKE AND WHEEL ASSEMBLY, BLED BRAKE AND INSPECTED AIRCRAFT. NO DAMAGED WAS FOUND.
- [SDR 2022FA0000484](https://openairdocs.org/sdr/2022FA0000484.md): None · none · Aug 29, 2022 · N31171 · Swrngn SA227AC · Landing Gear Retraction/Extension System
  > PILOT REPORTED THAT HE HAD CYCLE THE GEAR HANDLE MULTIPLE TIMES BEFORE GEAR WOULD ACTUATE
- [SDR JIKA2022082601](https://openairdocs.org/sdr/JIKA2022082601.md): Switch · dirty · Aug 26, 2022 · N672AS · Swrngn SA227AC · Landing Gear Position and Warning
  > AFTER TAKEOFF FROM KLAN, LANDING GEAR REMAINED UNSAFE AFTER GEAR UP WAS SELECTED. RECYCLED THE GEAR SEVERAL TIMES WITH NO SUCCESS. SELECTED GEAR DOWN AND CONFIRMED DOWN AND LOCKED WITH THREE GREEN. REQUESTED RETURN TO KLAN AND DECLARED AN EMERGENCY. THE AIRCRA
- [SDR 2022FA0000335](https://openairdocs.org/sdr/2022FA0000335.md): None · failed · Jul 5, 2022 · N538KL · Swrngn SA227AC · Stabilizer Actuator
  > PILOT REPORTED PTITCH TRIM FAILS INFLIGHT. MX REMOVED AND REPLACED FAILED PITCH TRIM ACTUATOR WITH OVERHAULED UNIT IAW TASK CARD 27.914 POST ACTION RIGGING AND TRIM TRAVEL CHECKS GOOD.
- [SDR KY7A20220609001](https://openairdocs.org/sdr/KY7A20220609001.md): Gear · abnormal · Jun 9, 2022 · N769KL · Swrngn SA227AC · Landing Gear Retraction/Extension System
  > PILOT REPORTED LH GEAR WOULD NOT SHOW GREEN; CYCLED GEAR 3 TIMES NAD GOT GREEN INDICATIONS. AIRCRAFT IS IN MAINTINEANCE AND IS YET TO BE DETERMINED
- [SDR JIKA2022050501](https://openairdocs.org/sdr/JIKA2022050501.md): None · none · May 5, 2022 · N354AE · Swrngn SA227AC · Engine Oil System (Airframe Furnished)
  > AMF4167 - PILOT DECLARED IN FLIGHT EMERGENCY FOR HIGH OIL TEMPERATURE. PILOT SHUT DOWN RH ENGINE. UPON INSPECTION MAINTENANCE FOUND ENGINE OVER SERVICED, DRAINED ENGINE OIL AND REFILLED SYSTEM. RAN ENGINES AND OIL TEMPERATURE NORMAL. OPS CHECK GOOD.
- [SDR 2022FA0000230](https://openairdocs.org/sdr/2022FA0000230.md): Downlock Switch · faulty · Apr 26, 2022 · N769KL · Swrngn SA227AC · Landing Gear System
  > PILOTS REPORTED A LEFT HAND MAIN GEAR RED LIGHT ILLUMINATED ON INITIAL GEAR EXTENSION. SECOND CYCLING GOT THREE GREEN LIGHTS. MX REPLACED THE INBOARD DOWN LOCK SWITCH AND THE GROUND TEST WAS NORMAL.
- [SDR KY7A20210922001](https://openairdocs.org/sdr/KY7A20210922001.md): None · none · Sep 22, 2021 · N2728G · Swrngn SA227AC · Engine Bleed Air System
  > RIGHT OVERHEAT WING LIGHT LIT UP, RESET BLEEDS & R GEN AND LIGHT REILLUMINATED. MX INSPECTED AND TESTED AND GROUND RUN NORMAL. *REG# NOT FOUND IN AIRFLEETS

Next page: https://openairdocs.org/model/fairchild-sa227-ac/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 = 'SA227AC'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/model/fairchild-sa227-ac/reports

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