N446MA, cancelled Mar 18, 2005

Service difficulty reports · 33

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 = 'N446MA' AND deregistration_id = 'N446MA-2005-03-18'
  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 2002F01088Carbon Seal · damagedAUA - FLT 7120 - PILOT REPORTED SMOKE IN COCKPIT AGAIN FROM RIGHT BLEED AIR. ENGINE IS USING OIL AND PILOT CAN SEE OIL VAPORS AND SMELL OIL VAPORS, IT IS NOT SMOKE. MAINTENANCE HAS DEFERRED THE RIGHT BLEED AIR DUE TO HIGH OIL CONSUMPTION CAUSING BAD SMELL ANMay 20, 2002 · N446MA · Swrngn SA227* · Turbine Engine Compressor SectionSDR 99ZZZM3Actuator · out of adjustAFTER TAKEOFF FROM ANC, THE GEAR WERE SLOW TO RETRACT AND THE RIGHT MAIN GEAR INDICATED UNSAFE. AFTER CYCLING THE GEAR TWICE MORE, THE GEAR STILL INDICATED UNSAFE. THE A/C RETURNED TO ANC. MX INSPECTED AND CLEANDD THE DOWN SUPPLY LINE AND REPLACED MAIN HYDRDec 2, 1998 · N446MA · Swrngn SA227AC · Landing Gear ActuatorSDR 97ZZZM739Fuel Control · failedDURING TAKEOFF ROLL OUT OF ANC, THE RIGHT ENG TORQUE INDICATIONS BEGAN FLUCTUATING. THE PILOT ABORTED THE TAKEOFF AND RETURNED TO MAINTENANCE WITH THE AIRCRAFT. MAINTENANCE PERFORMED A GROUND RUNUP CHECK AND ISOLATED THE PROBLEM TO THE RIGHT FUEL CONTROL UNIJun 28, 1997 · N446MA · Swrngn SA227AC · Fuel Control/Turbine EnginesSDR MALA965162Skin · chafedDURING AN INSPECTION IN MSP, MAINTENANCE FOUND A CHAFF IN THE LEFT FLAP INBOARD TRAILING EDGE. REPAIRS WERE COMPLETED IAW FAC STRUCTURAL REPAIR MANUAL 57-90-60 PAGES 3-6. (M)Oct 5, 1996 · N446MA · Swrngn SA227AC · Trailing Edge FlapsSDR MALA965158Skin · chafedDURNG AN INSPECTION IN MSP, MAINTENANCE FOUND A CHAF THE LEFT FLAP INBOARD TRAILING EDGE. REPAIRS WERE COMPLETED IAW FAC REPAIR MANUAL 57-90-60 REPAIR NR 1 PAGES 3-6. (M)Oct 5, 1996 · N446MA · Swrngn SA227AC · Trailing Edge FlapsSDR MALA965054Torque Tube · damagedDURING A SCHEDULED INSPECTION IN MSP, MAINTENANCE FOUND THE ELEVATOR TORQUE TUBE ROD END HOLES TO BE ELONGATED. COMPLETED REPAIR TO ELEVATOR P/N 27-44001-161 S/N FAC-345 BY REPLACING ELEVATOR TORQUE TUBE WITH SAME P/N 27-44026-007 WITH NEW PART. ALL WORK COMJun 22, 1996 · N446MA · Swrngn SA227AC · Elevator Control SystemSDR MALA965053Former · crackedDURING A SCHEDULED INSPECTION IN MSP, MAINTENANCE FOUND NACELLE UPPER FORMER CRACKED. STOP DRILLED CRACKS AND INSTALLED REPAIR DOUBLER AS PER FAC SRM 51-90-02 PAGE 5, REF. (M)Jun 22, 1996 · N446MA · Swrngn SA227AC · Nacelle/Pylon, Frame/Spar/RibSDR MALA965052Angle · damagedDURING A SCHEDULED INSPECTION IN MSP, MAINTENANCE FOUND RIGHT OUTBOARD UPPER NACELLE TO WING TRANSIT ANGLE HAD FASTENER PULLING THROUGH SKIN. COMPLETED REPAIR BY FABRICATING AND WET INSTALLING REPAIR DOUBLER IAW ARP 54-20-9101 REV B DATED MAY 12, 1993 AND FAIJun 22, 1996 · N446MA · Swrngn SA227AC · Nacelle/Pylon StructureSDR MALA965022Switch · failedFLT 3078 - ON APPROACH TO MSP, THE NOSE GEAR INTRANSIT LIGHT FAILED TO ILLUMINATE UPON GEAR EXTENSION. ALL OTHER INDICATIONS WERE NORMAL. THE AIRCRAFT CONTINUED TO MSP. MAINTENANCE REPLACED THE LEFT UPPER POSITION SWITCH. ALL CHECKS WERE SATISFACTORY. (M)Jun 10, 1996 · N446MA · Swrngn SA227AC · Landing Gear Position and WarningSDR MALA964979Corner · crackedMSP - DURING AN INSPECTION, MAINTENANCE PERSONNEL NOTED PASSENGER DOOR LOWER FORWARD CORNER CRACKED AT SNUBBER ATTACH PLATE. REMOVED AND REPLACED DOOR CORNER, P/N 27-4044-010, AND DOOR CORNER SUPPORT, P/N 27-24150-403, IAW FAC SRM 51-00-00, PAGE 4, AND SRM 51May 3, 1996 · N446MA · Swrngn SA227AC · Passenger/Crew DoorsSDR MALA964947Brake · wornFLT 3089 - WHILE TAXIING IN DTW, THE CREW NOTED THAT THE RIGHT BRAKE WOULDN'T HOLD PRESSURE. MX REPLACED THE RIGHT INBOARD AND OUTBOARD BRAKE ASSEMBLIES. ALL CHECKS GOOD. (M)Apr 10, 1996 · N446MA · Swrngn SA227AC · Landing Gear Brake SystemSDR MALA964926Switch · failedFLIGHT NR 3078 - INBOUND TO MSP, THE CREW NOTED THE LEFT MAIN GEAR INTRANSIT LIGHT WAS INTERMITTENT. THE AIRCRAFT CONTINUED TO MSP AND LANDED WITHOUT INCIDENT. MAINTENANCE PERSONNEL REPLACED THE LEFT MAIN GEAR UP POSITION SWITCH. ALL SYSTEMS OPERATED SATISFMar 21, 1996 · N446MA · Swrngn SA227AC · Landing Gear Position and WarningSDR MALA964914Emergency Pin · out of positionMSP - FLT 3002 - ON CLIMB-OUT FROM MSP, LANDING GEAR WOULD NOT RETRACT. THE AIRCRAFT RETURNED TO MSP. MAINTENANCE REPOSITIONED THE EMERGENCY PIN IN THE EMERGENCY GEAR SELECTOR TO THE NORMAL POSITION. SYSTEM OPERATED SATISFACTORILY. (X)Mar 12, 1996 · N446MA · Swrngn SA227AC · Landing Gear Retraction/Extension SystemSDR MALA964858Switch · failedFLT 3214 - ON APPROACH TO MSP, THE LT GEAR INTRANSIT LIGHT FAILED TO ILLUMINATE DURING GEAR EXTENSION. ALL OTHER GEAR INDICATIONS WERE NORMAL. MAINTENANCE REPLACED THE LT MLG UPLIMIT AND BOTH DOWNLOCK SWITCHES. SYSTEM OPERATED SATISFACTORILY. (X)Feb 2, 1996 · N446MA · Swrngn SA227AC · Landing Gear Position and WarningSDR MALA954758Engine · malfunctionedFLIGHT NR 3213 - ON CLIMB-OUT FROM MSP, THE RIGHT ENGINE TORQUE BEGAN TO INDICATE IN EXCESS OF 120 PERCENT. THE AIRCRAFT RETURNED TO MSP. MAINTENANCE REPLACED THE ENGINE. INVESTIGATION IS CONTINUING. (M)Dec 23, 1995 · N446MA · Swrngn SA227AC · Engine (Turbine/Turboprop)SDR MALA954732Gear Pos Ind · failedFLT NR 3214 - ON APPROACH TO MSP, THE NOSE GEAR GREEN LIGHT DIDN'T ILLUMINATE WHEN THE GEAR WAS SELECTED DOWN. THE CREW CYCLED THE GEAR BUT THE LIGHT FAILED TO ILLUMINATE. MAINTENANCE REPLACED THE LANDING GEAR POSITION INDICATOR AND THE NOSE GEAR DOWNLOCK SWDec 6, 1995 · N446MA · Swrngn SA227AC · Landing Gear Position and WarningSDR MALA954735Switch · out of adjustFLT RN 3214 - ON APPROACH TO MSP, NO GEAR DOWN AND LOCKED INDICATION WAS RECEIVED FROM THE NOSE GEAR POSITION AFTER GEAR EXTENSION. THE CREW CYCLED THE GEAR UNTIL A DOWN AND LOCKED INDICATION WAS RECEIVED. MAINTENANCE REPOSITIONED THE DOWN AND LOCKED SWITCH Dec 5, 1995 · N446MA · Swrngn SA227AC · Landing Gear Position and WarningSDR MALA954728Fire Wire · shortedFLT NR 3334 - EN ROUTE, THE RIGHT ENGINE FIRE LIGHT BECAME DIMLY VISIBLE. THE AIRCRAFT RETURNED TO DTW. MAINTENANCE REPAIRED A SHORTED WIRE TO THE SIDE FIRE DETECTOR. ALL SYSTEMS OPERATED SATISFACTORILY DURING GROUD RUNS. (M)Dec 2, 1995 · N446MA · Swrngn SA227AC · Fire DetectionSDR MALA954676Fuel Control · out of adjustFLIGHT 3485 - DURING THE TAKEOFF ROLL IN DTW, THE LEFT ENGINE WAS SLOW TO MAKE STANDARD POWER. AFTER V, POWER DROPPED TO 80 PERCENT. WHEN SPEEDS WERE BROUGHT BACK TO 100 PERCENT ON THE LEFT ENGINE, THE TORQUE JUMPED TO 105 PERCENT AND THE BYPASS LIGHT CAME OOct 23, 1995 · N446MA · Swrngn SA227AC · Fuel Controlling SystemSDR MALA954574Boot · wornMSP - FLT 3218 - ON CLIMB-OUT, RIGHT ENGINE FIRE LIGHT BEGAN TO FLICKER. THE AIRCRAFT RETURNED TO MSP. MAINTENANCE REPLACED A RUBBER BOOT FOR THE FIRE DETECTOR LOCATED AT THE ENGINE CASE. SYSTEM OPERATED SATISFACTORILY. (X)Aug 5, 1995 · N446MA · Swrngn SA227AC · Fire DetectionSDR MALA954507Prop Governor · failedFLT 3268 - DURING CRUISE, CREW NOTED A THUMPING NOISE FROM THE RT ENGINE, FOLLOWED BY A LOSS OF 200 RPM. THE FLIGHT CONTINUED TO MSP WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE RT PROP GOVERNOR. THE SYSTEM OPERATED SATISFACTORILY. (W)Jun 15, 1995 · N446MA · Swrngn SA227AC · Propeller GovernorSDR TWRA954493Structure · damagedDURING A SCHEDULED INSPECTION IN MSP, MAINTENANCE FOUND RT NACELLE INBOARD LOWER FORMER, NS 99.79, CRACKED AT LOWER KEELSON ATTACH FLANGE. COMPLETED REPAIRS TO RT NACELLE. REPLACED SKIN P/N 27-35112-2-03, ANGLE 27-31128-016, FORMER 27-35025-968. REPAIRED FOJun 7, 1995 · N446MA · Swrngn SA227AC · Nacelle/Pylon StructureSDR MALA954494Rib · crackedDURING A SCHEDULED INSPECTION IN MSP, MAINTENANCE FOUND CRACK ON RT WING RIB, OUTBOARD OF FLAP CENTER HINGE, WS 99.510. COMPLETED REPAIR TO WING TRAILING EDGE RIB STATION 98.38 BY BLENDING OUT DAMAGE. INSTALLED REPAIR DOUBLER P/N 27-31086-022. ALSO, INSTALLJun 7, 1995 · N446MA · Swrngn SA227AC · Wing, Rib/BulkheadSDR MALA954492Frame · crackedDURING A SCHEDULED INSPECTION IN MSP, MAINTENANCE FOUND THAT THE PASSENGER DOOR FRAME HAD CRACKS IN THE NUTPLATE AREA FOR THE DOOR HANDRAIL MOUNTS. COMPLETED REPAIR TO PASSENGER DOOR FRAME BY REPLACEMENT OF FOUR AFT LOWER CORNERS P/N 27-24044-009 AND 27-24044Jun 7, 1995 · N446MA · Swrngn SA227AC · Passenger/Crew DoorsSDR MALA954491Frame · crackedMSP - DURING A SCHEDULED INSPECTION IN MSP, MAINTENANCE FOUND A .125 INCH CRACK AT RELIEF RADIUS IN LOWER BELT FRAME OF CONSTANT SECTION AT FS 189.06, LT SIDE, PN 27-22093-105. REPAIRED BY INSTALLING REPAIR DOUBLER IAW FAC SRM 53-90-20, REPAIR NR 19. (X)Jun 7, 1995 · N446MA · Swrngn SA227AC · Fuselage Main, FrameSDR MALA954490Frame · crackedDURING A SCHEDULED INSPECTION IN MSP, MECHANICS FOUND A .125 INCH CRACK AT RELIEF RADIUS IN LOWER BELT FRAME OF CONSTANT SECTION AT FS 332.27 RIGHT SIDE, P/N 27-22093-103. REPAIRED BY INSTALLING REPAIR DOUBLER IAW FAC SRM 53-90-20 REPAIR 319. (M)Jun 7, 1995 · N446MA · Swrngn SA227AC · Fuselage Main, FrameSDR MALA954489Skin · dentedMSP - DURING SCHEDULED INSPECTION, MAINTENANCE FOUND A SMALL DENT IN THE LEFT SIDE OF THE FUSELAGE FORWARD OF THE REAR CARGO DOOR AT FS 422.27 AND STR 11. REPAIRS COMPLETED BY INSTALLING A REPAIR DOUBLER AND FILLER PIECE IAW FAC SRM 51-90-04, REPAIR NR 2. (XJun 7, 1995 · N446MA · Swrngn SA227AC · Fuselage Main, Plate/SkinSDR 95ZZZM214Frame · crackedDURING A SCHEDULED INSPECTION IN MSP, MAINTENANCE FOUND THAT THE PASSENGER DOOR FRAME HAD CRACKS IN THE NUTPLATE AREA FOR THE DOOR HANDRAIL MOUNTS. COMPLETED REPAIR TO PASSENGER DOOR FRAME BY REPLACEMENT OF FOUR AFT LOWER CORNERS P/N 27-24044-009 AND 27-24044Jun 7, 1995 · N446MA · Swrngn SA227AC · Passenger/Crew DoorsSDR MALA954413Cooling Turbine · seizedTVF - FLT 3446 - IN CRUISE FLIGHT, CREW NOTED THE RIGHT BLEED WAS PRODUCING SMOKE IN THE CABIN AND COCKPIT. THE CREW PERFORMED QUICK REFERENCE HANDBOOK PROCEDURES AND DIVERTED TO MJI. MAINTENANCE REPLACED THE RIGHT COOLING TURBINE. SYSTEM OPERATED SATISFACTApr 16, 1995 · N446MA · Swrngn SA227AC · Cabin Cooling SystemSDR MALA954321Door Frame · crackedMSP - DURING SCHEDULED INSPECITON, AFT CARGO DOOR FRAME FOUND CRACKED AT FS 441.06. REPAIRS WERE COMPLETED BY REPLACING DAMAGED AREA WITH A REPAIR DOUBLER IAW FAC LAR-95-MALA-052. (X)Feb 14, 1995 · N446MA · Swrngn SA227AC · Fuselage Miscellaneous StructureSDR MALA954320Door Frame · crackedDURING A SCHEDULED INSPECTION IN MSP, THE AFT CARGO DOOR FRAME WAS CRACKED AT FS 438.06. REPAIRS WERE COMPLETED BY REMOVING THE DAMAGED AREA, INSTALLING A REPAIR DOUBLER IAW FAC LAR-95-MALA-052. (Z)Feb 14, 1995 · N446MA · Swrngn SA227AC · Cargo/Baggage DoorsSDR MALA954304Altimeter · malfunctionedFLT 3144 - AFTER TAKEOFF FROM DTW, THE NR 1 ALTIMETER AND ALTITUDE ALERTER FLAGGED. THE AIRCRAFT RETURNED TO DTW. MAINTENANCE WAS UNABLE TO DUPLICATE THE DISCREPANCY. AS A PRECAUTION, THE NR 1 ALTIMETER WAS REPLACED. SYSTEM OPERATED SATISFACTORILY. (Z)Feb 10, 1995 · N446MA · Swrngn SA227AC · Altimeter, Barometric/EncoderSDR MALA954266Bellcrank Spring · weakDTW - FLT 3445 - ON APPROACH, RT MAIN GEAR DID NOT EXTEND. THE CREW CYCLED GEAR AND PROBLEM REMAINED. THE CREW PERFORMED AN EMERGENCY GEAR EXTENSION AND LANDED WITHOUT INCIDENT IN DTW. MAINTENANCE REPLACED RT MLG BELLCRANK SPRING. SYSTEM OPERATED SATISFACTJan 19, 1995 · N446MA · Swrngn SA227AC · Landing Gear Retraction/Extension System
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