N422MA

Service difficulty reports · 49

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

Query with SQL
duckdb -csv -c "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 n_number = 'N422MA' AND registry_match = 'registration'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR JIKA2025123001Hydraulic Line · chafedDURING 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 INCIDEDec 24, 2025 · N422MA · Swrngn SA227AC · Hydraulic System, MainSDR JIKA2020110901Cooling Turbine · brokenJUST PRIOR TO LEVEL OFF AT 13000, STEADY WING OVERHEAT ANNUNCIATOR LIGHT CAME ON AND SMALL AMOUNT OF SMOKE CAME INTO THE CABIN. THE PILOT WENT THROUGH THE MEMORY ITEMS AND CHECKLIST AND THE LIGHT WENT OUT AND NO MORE SMOKE. RETURNED TO THE DEPARTURE AIRPORT.Nov 9, 2020 · N422MA · Frchld SA227CC · Engine Bleed Air SystemSDR JIKA201910110901Circuit Breaker · burnedAMF FLT 1367 - ON DECENT INTO KLAS PILOT NOTICED A BURNING SMELL / ODOR COMING FROM THE RH ESSENTIAL CIRCUIT BREAKER PANEL. CREW CONTINUED WITH SAFEST COURSE OF ACTION AND LANDED IN KLAS WITHOUT ISSUES. INSPECTED RH ESSENTIAL BUS AND FOUND R DUCT ANTI-ICE CIOct 9, 2019 · N422MA · Swrngn SA227AC · Ice/Rain Protection System WiringSDR JIKA201812241901Heater · overheatedDISCREPANCY: THE PILOT DEPARTED KPHX HEADING TO KOLS. DURING THE CLIMB, THE PILOT REPORTED THAT THE RIGHT WING OVERHEAT ANNUNCIATOR ILLUMINATED. THE PILOT REQUESTED TO ATC TO RETURN TO KPHX. AFTER PERFORMING QRH, APPROXIMATELY TWO MINUTES LATER, THE CABIN STADec 19, 2018 · N422MA · Swrngn SA227AC · Heating SystemSDR JIKA2018032600001Shutoff Valve · faultyTHE PILOT REPORTED AFTER TAKEOFF, THE LEFT ENGINE BEGAN BY-PASSING, FUEL PRESSURE AND ENGINE RPM REDUCED. THE PILOT FOLLOWED PROCEDURES AND PERFORMED AND INFLIGHT SHUT DOWN OF THE LEFT ENGINE. THE PILOT DECLARING AN EMERGENCY LANDED WITHOUT INCIDENT BACK AT Mar 20, 2018 · N422MA · Swrngn SA227AC · Engine Fuel and ControlSDR JIKA2017122101Coalescer Bag · dirtyTHE PILOT WAS EN-ROUTE TO KPHX WHEN HE NOTICED SMOKE DEVELOPING IN THE COCKPIT AND SHORTLY AFTER THAT THE RIGHT WING OVERHEAT ANNUNCIATOR ILLUMINATED STEADY. THE PILOT FOLLOWING PROCEDURE COMPLETED THE CHECK LIST BY EXTENDING THE LANDING GEAR AND THE LIGHT EXTDec 21, 2017 · N422MA · Swrngn SA227AC · Humidity Control SystemSDR JIKA2017121501Circuit Breaker · trippedTHE PILOT WAS ON CLIMB-OUT FROM KPHX WHEN THE ENVIRONMENTAL SYSTEM BEGAN TO BLOW VERY HOT AIR FROM THE VENTS AND THE RIGHT WING OVERHEAT ANNUNCIATOR ILLUMINATED. THE PILOT FOLLOWED PROCEDURES TO REDUCE THE WING OVER HEAT CONDITION AND THE LIGHT EXTINGUISHED. Dec 15, 2017 · N422MA · Swrngn SA227AC · Cabin Temperature Control SystemSDR JIKA2017091801Line · failedWHILE ENROUTE, THE PILOT REPORTED THAT THE LEFT AND RIGHT HYDRAULIC LOW PRESSURE ANNUNCIATORS ILLUMINATED, FOLLOWED BY A COMPLETE LOSS OF HYDRAULIC PRESSURE. THE PILOT FOLLOWING PROCEDURES PERFORMED A MANUAL GEAR EXTENSION, THEN A ZERO FLAPS LANDING AT DESTINASep 14, 2017 · N422MA · Swrngn SA227AC · Hydraulic System, MainSDR JIKA2017012001Cooling Turbine · failedWHILE TURNING TO ESTABLISH LOC RECEIVED A RT WING OVERHEAT INDICATION. SHORTLY AFTER THE ANNUNCIATOR ILLUM THERE WAS A SMALL AMOUNT OF SMOKE IN THE COCKPIT. FOLLOWING EMERGENCY CHECKLIST, REDUCED SPEED IN ORDER TO EXTEND THE LG. CONTACTED APPROACH AND DECLAREDJan 20, 2017 · N422MA · Swrngn SA227AC · Cabin Cooling SystemSDR JIKA2016080301Cooling Turbine · leakingWHILE ENROUTE, THE PILOT NOTICED THE RT WING OVER HEAT ANNUNCIATOR LIGHT ILLUMINATED. THIS WAS FOLLOWED BY VISIBLE SMOKE OBSERVED IN THE COCKPIT. THE PILOT FOLLOWED THE EMERGENCY PROCEDURES, TURNED OFF THE RT BLEED AIR, LOWERED THE LANDING GEAR AND DONNED HIAug 3, 2016 · N422MA · Swrngn SA227AC · Cabin Cooling SystemSDR JIKA2015100801Unknown · smokeAFTER TAKEOFF, PILOT NOTICED THE RT WING OVERHEAT LIGHT ILLUMINATED & OBSERVED SMOKE IN THE COCKPIT. PILOT DECLARED AN EMER & RETURNED, LANDED WITHOUT INCIDENT. PERFORMED HIGH POWER ENG RUNS WITH THE RT BLEED AIR SYS ON & OFF, BUT COULD NOT DUPLICATE THE DISOct 8, 2015 · N422MA · Swrngn SA227AC · Air Distribution SystemSDR JIKA2014081101Strut · malfunctionedAFTER ROTATION PILOT SELECTED LG HANDLE IN THE RETRACT POSITION. LG REMAINED EXTENDED & LOCKED WITH THREE GREEN INDICATOR LIGHTS ILLUMINATED. PILOT SWITCHED THE GEAR CONTROL & INDICATOR TO RT BUS & VERIFIED THE EMER GEAR RELEASE SYS WAS PROPERLY STOWED, GEARAug 11, 2014 · N422MA · Swrngn SA227AC · Nose/Tail Landing Gear Strut/AxleSDR JIKA2013090601Flex Hose · leakingDURING CRUISE FLIGHT, BOTH HYDRAULICS FAILED ANNUNCIATORS ILLUMINATED. HYD PRESSURE READ 200PSI. PERFORMED AN EMERGENCY GEAR EXTENSION AND A FLAPS UP LANDING WITHOUT INCIDENT. MX INSPECTED THE ACFT AND FOUND THE LT FLAP ACTUATOR "UP" FLEXIBLE HYDRAULIC LISep 3, 2013 · N422MA · Swrngn SA227AC · Hydraulic System, MainSDR MALA965201Switches · dirtyFLT 3226 - ON APPROACH TO YQT, THE NOSE GEAR DOOR LIGHT FAILED TO ILLUMINATE FTER GEAR EXTENSION. THE CREW CYCLED THE GEAR UNTIL ALL INDICATIONS WERE NORMAL. MAINTENANCE CLEANED AND LUBED THE SWITCHES AND PERFORMED GEAR SWINGS. ALL CHECKS NORMAL. (M)Nov 14, 1996 · N422MA · Swrngn SA227AC · Landing Gear Position and WarningSDR MALA965251Switch · dirtyFLT 3342 - ON APPROACH TO DTW, THE NOSE GEAR DOWN AND LOCKED LIGHT FAILED TO ILLUMINATE AFTER GEAR EXTENSION. THE CREW CYCLED THE GEAR UNTIL THE LIGHT ILLUMINATED. MAINTENANCE CLEANED AND LUBRICATED THE DOWNLOCK SWITCHES. ALL CHECKS SATISFACTORY. (M)Nov 8, 1996 · N422MA · Swrngn SA227AC · Landing Gear Position and WarningSDR MALA965200Switch · dirtyFLT 3342 - ON APPROACH TO DTW, THE GREEN DOWN AND LOCKED LIGHT FOR THE NOSE GEAR WASN'T RECEIVED UNTIL THE GEAR WAS CYCLED THREE TIMES. MAINTENANCE CLEANED AND LUBED THE DOWN LOCK POSITION SWITCHES. ALL CHECKS SATISFACTORY DURING GEAR SWINGS. (M)Nov 3, 1996 · N422MA · Swrngn SA227AC · Landing Gear Position and WarningSDR MALA965171Compressor Seal · failedFLT 3094 - ON CLIMB-OUT FROM MSP, THE CREW NOTED A BAD ODOR FROM THE BLEED AIR SYSTEM AND A HAZE IN THE CABIN. THE AIRCRAFT RETURNED TO MSP. MAINTENANCE REPLACED THE RIGHT ENGINE COMPRESSOR SEAL. ALL CHECKS SATISFACTORY. (M)Oct 25, 1996 · N422MA · Swrngn SA227AC · Turbine Engine Compressor SectionSDR MALA965107Cooling Turbine · failedFLT 3092 - ON CLIMB-OUT FROM DTW, CREW REPORTED SMOKE IN THE CABIN. AIRCRAFT RETURNED TO DTW AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE VERIFIED RIGHT COOLING TURBINE TO BE AT FAULT. RIGHT AIR CONDITIONING SYSTEM WAS DEFERRED, AND AIRCRAFT RETURNED TOSep 1, 1996 · N422MA · Swrngn SA227AC · Cabin Cooling SystemSDR MALA965021Pack · smokingFLT NR 3283 - WHILE TAXIING TO THE GATE IN DTW, SMOKE BEGAN TO COME THROUGH THE BLEED AIR VENTS. THE CREW TURNED OFF THE BLEEDS AND THE SMOKE DISSIPATED. MAINTENANCE DEFERRED THE LEFT AIR CONDITIONING SYSTEM. (M)Jun 7, 1996 · N422MA · Swrngn SA227AC · Cabin Cooling SystemSDR MALA965044Frame · crackedDURING A SCHEDULED INSPECTION IN MSP, MAINTENANCE PERFORMED REPAIR TO LOWER RIGHT BELT FRAME RELIEF RADIUS AT FS 197.27 AND BL 8. STOP DRILLED CRACK, FABRICATED AND INSTALLED REPAIR DOUBLER IAW FAIRCHILD SRM REPAIR NR 19, 53-90-20 PAGES 83-35, REV JANUARY 18,May 27, 1996 · N422MA · Swrngn SA227AC · Fuselage Main, FrameSDR MALA965043Floor Board · crackedDURING A SCHEDULED INSPECTION IN MSP, MAINTENANCE FOUND A CRACKED OUT RIVET HOLE IN RIGHT CENTER AISLE FLOOR BOARD WEB AT FS 227.221. CRACK LENGTH APPROXIMATELY .300. COMPLETED REPAIR BY STOP DRILLING CRACK, FABRICATING AND INSTALLING A REPAIR DOUBLER. LENGMay 27, 1996 · N422MA · Swrngn SA227AC · Fuselage Floor PanelSDR MALA965042Frame · crackedDURING A SCHEDULED INSPECTION IN MSP, PERFORMED REPAIR TO RIGHT LOWER BELT FRAME AT FS 189.060. STOP DRILLED CRACK, FABRICATED, PREPPED AND INSTALLED REPAIR DOUBLER IAW FAC SRM 53-90-20 PAGES 87-90, DATED JANUARY 18, 1993. (M)May 27, 1996 · N422MA · Swrngn SA227AC · Fuselage Main, FrameSDR MALA965039Door Frames · scuffedDURING A SCHEDULED INSPECTION IN MSP, MAINTENANCE FOUND THE PASSENGER DOOR OPENING ON FUSELAGE FRAME AT FS 133.873 SCUFFED BY PASSENGER DOOR GUIDES. COMPLETED REPAIR BY FABRICATING AND INSTALLING REPAIR DOUBLER IAW FAC SRM 53-90-20 PAGES 75-77 REPAIR NR 17. May 27, 1996 · N422MA · Swrngn SA227AC · Fuselage Miscellaneous StructureSDR MALA965038Door Frame · scuffedDURING A SCHEDULED INSPECTION IN MSP, MAINTENANCE FOUND THE PASSENGER DOOR OPENING ON FUSELAGE FRAME AT FS 159.247 SCUFFED BY PASSENGER DOOR GUIDES. COMPLETED REPAIR BY FABRICATING AND INSTALLING REPAIR DOUBLER IAW FAC SRM 53-90-20 PAGES 75-77 REPAIR NR 17. May 27, 1996 · N422MA · Swrngn SA227AC · Fuselage Miscellaneous StructureSDR MALA965036Angle · crackedDURING A SCHEDULED INSPECTION IN MSP, MAINTENANCE FOUND LEFT INBOARD UPPER NACELLE TO WING TRANSIT ANGLE FORWARD EDGE CRACKED. COMPLETED REPAIR BY STOP DRILLING CRACK, FABRICATING AND WET INSTALLING REPAIR DOUBLER IAW ARP 54-20-9101 REV B DATED MAY 12, 1993. May 27, 1996 · N422MA · Swrngn SA227AC · Nacelle/Pylon StructureSDR MALA965035Angle · crackedDURING A SCHEDULED INSPECTION IN MSP, FOUND LEFT INBOARD LOWER NACELLE TO WING TRANSIT ANGLE FORWARD EDGE CRACKED ON PREVIOUS REPAIR. REMOVED PREVIOUS REPAIR, FABRICATED AND WET INSTALLED REPAIR DOUBLER IAW ARP 54-20-9101 REV B DATED MAY 12, 1993. WHILE COMPMay 27, 1996 · N422MA · Swrngn SA227AC · Nacelle/Pylon StructureSDR MALA965025Stiffener · crackedDURING A SCHEDULED INSPECTION IN MSP, MX FOUND CRACKS IN STIFFENER, P/N 27-31110, AT BL 0.0. FREPAIRED IAW FAC SRM 57-90-30 PAGES 3 THROUGH 12, REPAIR NR 1 AND NR 2. FABRICATED AND INSTALLED REPAIR DOUBLERS AND TEE ANGLES. (M)May 27, 1996 · N422MA · Swrngn SA227AC · Fuselage Miscellaneous StructureSDR MALA965024Skin · crackedDURING A SCHEDULED INSPECTION IN MSP, MAINTENANCE FOUND THE CARGO DOOR SKIN UPPER TABS CRACKED AT FORWARD AND AFT HINGE RECESS. COMPLETED REPAIRS BY REMOVING DAMAGE AND INSTALLING STAINLESS DOUBLERS IAW FAIRCHILD ARP 52-30-9130 DATED 20 JUNE 1991. (M)May 27, 1996 · N422MA · Swrngn SA227AC · Cargo/Baggage DoorsSDR MALA964870Switch · failedFLT NR 3245 - DURING APPROACH TO MSP, THE RIGHT MAIN GEAR INTRANSIT LIGHT DID NOT ILLUMINATE WHEN THE LANDING GEAR WAS EXTENDED. THE AIRCRAFT CONTINUED TO MSP AND LANDED WITHOUT INCIDENT. MAINTENANCE PERSONNEL REPLACED THE RIGHT INBOARD MLG POSITION SWITCH. Feb 13, 1996 · N422MA · Swrngn SA227AC · Landing Gear Position and WarningSDR MALA964866Coalescer Bag · dirtyFLT NR 3011 - AFTER DEPARTURE FROM DTW, THE CABIN BEGAN TO FILL WITH SMOKE. THE CREW SHUT OFF THE BLEEDS AND RETURNED TO DTW WITHOUT INCIDENT. MAINTENANCE PERSONNEL REPLACED THE LEFT AND RIGHT WATER SEPARATOR SOCKS. ALL SYSTEMS OPERATED SATISFACTORILY. (M)Feb 10, 1996 · N422MA · Swrngn SA227AC · Humidity Control SystemSDR MALA954742Door Frame · crackedDURING SCHEDULED MAINTENANCE IN MSP, THE AFT CARGO FUSELAGE DOOR FRAME, FS 491.060 WAS FOUND TO BE CRACKED AT THE DOOR SNUBBER ATTACH POINT. REPAIRS WERE COMPLETED BY INSTALLING A REPAIR ANGLE AND DOUBLER IAW FAC ARP 53-20-9503. (M)Dec 10, 1995 · N422MA · Swrngn SA227AC · Fuselage Miscellaneous StructureSDR MALA954740Airspeed Ind · failedDURING A DEADHEAD FLIGHT FROM GRB TO MSP, THE CREW NOTED UNRELIABLE INDICATIONS FROM THE CAPTAINS AND FLIGHT OFFICERS AIRSPEED INDICATORS. DUE TO WEATHER, THE AIRCRAFT DIVERTED TO CWA AND LANDED WITHOUT INCIDENT. MAINTENANCE PERSONNEL REPLACED THE NR 1 AND NDec 8, 1995 · N422MA · Swrngn SA227AC · Airspeed/Mach IndicatorSDR MALA954721Intake Heat Wire · failedFLT NR 3277 - EN ROUTE, THE LEFT ENGINE INTAKE LIGHT AND VALVE CYCLED ON AND OFF. THE AIRCRAFT RETURNED TO MSP DUE TO EN ROUTE WEATHER. MAINTENANCE REPAIRED A BROKEN WIRE AT THE CTM CONNECTOR FOR THE INTAKE HEAT VALVE. THE INTAKE HEAT VALVE WAS ALSO REPLACENov 24, 1995 · N422MA · Swrngn SA227AC · Air Intake Anti/De-Ice SystemSDR MALA954429Actuator · failedMSP - FLT 3494 - ON APPROACH, RIGHT MAIN GEAR DOWN AND LOCKED LIGHT FAILED TO ILLUMINATE AFTER GEAR EXTENSION. THE CREW CYCLED THE GEAR UNTIL A DOWN AND LOCKED INDICATION WAS RECEIVED. MAINTENANCE REPLACED THE RIGHT INBOARD GEAR ACTUATOR, PN 27-51016-003, ANApr 21, 1995 · N422MA · Swrngn SA227AC · Landing Gear ActuatorSDR 95ZZZX2357Bellcrank · failedMSP - FLT 3494 - ON APPROACH, RIGHT MAIN GEAR DOWN AND LOCKED LIGHT FAILED TO ILLUMINATE AFTER GEAR EXTENSION. THE CREW CYCLED THE GEAR UNTIL A DOWN AND LOCKED INDICATION WAS RECEIVED. MAINTENANCE REPLACED THE RIGHT INBOARD GEAR ACTUATOR, PN 27-51016-003, ANApr 21, 1995 · N422MA · Swrngn SA227AC · Landing Gear Retraction/Extension SystemSDR MALA954425Tq Tube · twistedMSP - DURING BLOCK CHECK, FOUND RUDDER TORQUE TUBE, PN 27-42051-037, TWISTED. REPLACED WITH SERVICEABLE PN 27-42051-0837 IAW FAIRCHILD MM 27-20-20, PAGES 201-202, AND FAC SRM 51-00, PAGE 4. (X)Apr 18, 1995 · N422MA · Swrngn SA227AC · Rudder Control SystemSDR MALA954424Frame · crackedMSP - DURING BLOCK INSPECTION FOUND RT LOWER BELT FRAME CRACKED AT RELIEF RADIUS. LOCATION FS 159.24 AND WL 81.00, RIGHT BELOW STR 11A. REPAIRED IAW FAC SRM 53-90-29, NR 19. (X)Apr 18, 1995 · N422MA · Swrngn SA227AC · Fuselage Main, FrameSDR MALA954423Frame · crackedMSP - DURING BLOCK INSPECTION, FOUND LOWER LT BELT FRAME CRACKED AT RELIEF RADIUS. LOCATION: FS 317.21 AND WL 81.07, RIGHT BELOW STR 11. REPAIRED IAW FAC SRM 53-90-20, NR 19. (X)Apr 18, 1995 · N422MA · Swrngn SA227AC · Fuselage Main, FrameSDR MALA954422Doubler · wornMSP - DURING BLOCK INSPECTION, FOUND LT FLAP WALKING BEAM ROLLER DOUBLER WORN. REPAIRED WORN DOUBLER WITH NEW. PN 27-31141-001, IAW FAC SRM 57-90-10, NR 11 AND FAC ARP 57-20-9424. (X)Apr 18, 1995 · N422MA · Swrngn SA227AC · Trailing Edge FlapsSDR MALA954421Door Sill · crackedMSP - DURING BLOCK CHECK, FOUND SMALL CRACK APROXIMATELY .250-.300 INCH AT RADIUS OF CUT-OUT FOR FUSELAGE FRAME AT FS 438.0 IN CARGO DOOR SILL. REPAIRED BY STOP DRILLING CRACK, FABRICATING AND INSTALLING DOUBLERS IAW FAIRCHILD LAR-95-MALA-114 DATED APRIL 10, Apr 18, 1995 · N422MA · Swrngn SA227AC · Fuselage Miscellaneous StructureSDR MALA954420Frame · crackedDURING BLOCK INSPECTION IN MSP, FOUND LOWER LEFT BELT FRAME CRACKED AT RELIEF RADIUS, FS 332.27 AND WL 81.07, RIGHT BELOW STRINGER NR 11. REPAIRED IAW FAC SRM 53-90-20 NR 19. (W)Apr 18, 1995 · N422MA · Swrngn SA227AC · Fuselage Main, FrameSDR MALA954419Frame · crackedDURING BLOCK INSPECTION IN MSP, FOUND LOWER LEFT BELT FRAME CRACKED AT RELIEF RADIUS, LOCATION FS 242.27 AND WL 81.07, RIGHT BELOW STRINGER NR 11. REPAIRED IAW FAC SRM 53-90-20 NR 19. (W)Apr 18, 1995 · N422MA · Swrngn SA227AC · Fuselage Main, FrameSDR MALA954418Door Frame · crackedDURING BLOCK INSPECTION IN MSP, MAINTENANCE FOUND AT CARGO DOOR FRAME, FORWARD GAS STRUT MOUNT HOLE CRACKED OUT, FS 438.060. REPAIRED IAW FAIRCHILD ARP 53-20-9503 DATED MARCH 1, 1995.Apr 18, 1995 · N422MA · Swrngn SA227AC · Fuselage Miscellaneous StructureSDR MALA954383Position Ind · internal faultFLT 3213 - ON APPROACH TO BJI, THE CREW DID NOT RECEIVE A GREEN DOWN AND LOCKED INDICATION FROM THE RIGHT GEAR. THE CREW PUSHED ON THE INDICATOR HOUSING AND THE LIGHT ILLUMINATED. THE CREW PERFORMED A FLY BY AND THE GEAR WAS DOWN AND LOCKED. THE AIRCRAFT LAMar 21, 1995 · N422MA · Swrngn SA227AC · Landing Gear Position and WarningSDR MALA954374Actuators · failedFLT 3306 - IN CRUISE FLIGHT TO MSP, THE NOSE GEAR BEGAN TO CYCLE IN THE WHEEL WELL. THE CREW LOWERED THE GEAR AND CONTINUED TO MSP. MAINTENANCE REPLACED THE LEFT AND RIGHT NOSE LANDING GEAR ACTUATORS. SYSTEM OPERATED SATISFACTORILY DURING A TEST FLIGHT. (WMar 13, 1995 · N422MA · Swrngn SA227AC · Landing Gear ActuatorSDR MALA954369Switch · out of adjustFLT 3235 - ON CLIMB-OUT FROM YQT, THE NOSE GEAR CONTINUED TO CYCLE AFTER GEAR RETRACTION. THE CREW RECYCLED THE GEAR AND THE GEAR RETRACTED NORMALLY. MAINTENANCE ADJUSTED THE RIGGING OF THE NOSE LANDING GEAR UP LIMIT SWITCH AND RERIGGED THE NOSE LANDING GEARMar 11, 1995 · N422MA · Swrngn SA227AC · Landing Gear Position and WarningSDR MALA954323Switch · out of adjustYNG - FLT 3147 - ON CLIMB-OUT, NOSE GEAR CONTINUED TO CYCLE AFTER GEAR RETRACTION. THE CREW CYCLED THE GEAR AND THE PROBLEM WAS CORRECTED. THE AIRCRAFT CONTINUED TO DTW AND LANDED WITHOUT INCIDENT. MAINTENANCE ADJUSTED THE RIGHT NOSE GEAR UPLOCK SWITCH. SYFeb 16, 1995 · N422MA · Swrngn SA227AC · Landing Gear Retraction/Extension SystemSDR MALA954243Retract Mech · slowMSP - FLT 3252 - ON APPROACH, THE RT MAIN GEAR WAS SLOW TO INDICATE DOWN AND LOCKED. THE ACFT LANDED IN MSP WITHOUT INCIDENT. MAINTENANCE WAS UNABLE TO DUPLICATE THE DISCREPANCY. SYSTEM OPERATED SATISFACTORILY. (W)Jan 15, 1995 · N422MA · Swrngn SA227AC · Landing Gear Retraction/Extension SystemSDR MALA954228Uplock Switch · failedFLT NR 3038 - DURING CLIMB-OUT FROM CAK, THE NOSE GEAR BEGAN TO CYCLE. THE AIRCRAFT CONTINUED TO DTW AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE NOSE LANDING GEAR UPLOCK LIMIT AND POSITION SWITCHES. SYSTEM OPERATED SATISFACTORILY. (Z)Jan 3, 1995 · N422MA · Swrngn SA227AC · Landing Gear Position and Warning
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