N461AS
Service difficulty reports · 286
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 = 'N461AS' 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.
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 = 'N461AS' AND registry_match = 'registration' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR ASAA2019081230350Support Angle · crackedIN RIGHT AIR COND. BAY AFT WALL. UPPER SUPPORT ANGLE CRACKED NEAR KEEL BEAM. FORWARD FACE OF BULKHEAD, TOP. GROUNDED - YES. REPAIRED CRACK ANGLE IN RIGHT AIR COND. BAY AFT WALL UPPER SUPPORT ANGLE CRACKED NEAR KEEL BEAM. FORWARD FACE OF BULKHEAD, TOP. IAW B73SDR ASAA2019060439571Clamp · damagedWATER LEAKING FROM BOTH A/C BAY DOORS. GROUNDED - YES. TIGHTENED R/H WATER SEPARATOR HOSE CLAMP, FWD INBOARD OPS NORMAL NO LEAKS NOTED. FOUND LH WATER SEPARATOR HOSE CLAMP DAMAGED, WILL NOT TIGHTEN ON AFT INBOARD HOSE, TAGGED NO NOT USE L/H PACK SWITCH IN FLIGSDR ASAA2019052429486Valve · failedDUCT PRESSURE DURING T/O AND CLIMB, UNTIL LEVEL @ 32,000 RT 43 LEFT 20 PSI. AT CRUISE LEFT 30 RT 39. GROUNDED - YES. COMPLETED TASK CARD# NG-36WC-00001: NR 1 ENGINE BLEED AIR HEALTH CHECK STEPS 1-5. REMOVED AND REPLACED PRE-COOLER CONTROL VALVE REF AMM 36-12-0SDR ASAA2019052229454Warning System · false activationLT PACK LIGHT ILLUMINATES DURING MASTER CAUTION RECALL. EXTINGUISHES DURING MASTER CAUTION RESET. GROUNDED - YES. #1 ZTC LOGGED TCV. SYS BITE TESTS GOOD. FAULT RESET.SDR ASAA2019050429241Unknown · malfunctionedON LANDING ROLLOUT EXPERIENCED DUAL FMC FAILURE THAT LASTED ABOUT 2 MINUTES, THEN RETURNED TO NORMAL. GROUNDED - YES. PERFORMED FIM 34-61-00-810-836. BOTH FMC'S OPS NML.SDR ASAA2019042299074Autothrottle Sys · malfunctionedOBSERVE WHITE "A/T LIMIT" ILLUMINATE FOR APROX 5-10 SECONDS IN CLIMB PASSING THROUGH APPROXIMATELY 15,000 FT. IT THEN REVERTED BACK TO SCREEN "CLN" ON ENGINE DISPLAY. FIRST OFFICER SIDE WAS "MASTER" ON MCP PANEL. GROUNDED - YES. PERFORMED AUTO THROTTLE BITE RESDR ASAA2019040858913Fmc · failedCAPTAINS FMC FAILED IN CRUISE FLIGHT WITH MAP AND VTK FLAGS. PERFORMED FMC FAIL CHECKLIST AND CONTINUED OPERATIONS WITH FMC SELECT IN "BOTH ON RIGHT." GROUNDED - YES. REBOOTED L/H FMC REF B737-900 FIM 34-61 TASK 836. OPS RESTORED. VERIFIED VTK & MAP FLAGS PULLSDR ASAA2019032028744Probe · failedAUX PITOT LIGHT CAME ON DURING APPROACH. GROUNDED - YES. FOUND AUX PITOT C/B OPEN. ACCOMPLISHED FIM 30-31 TASK 801. INSPECTED AUX PITOT C/B AND RESET PER AMM 20-60-01. AUX PITOT C/B POPPED OPEN AGAIN. PERFORMED OHM WIRING CHECK ON A0025 RIGHT PITOT HEATER (AUXSDR ASAA2019031928682Blade · wornREF LOG PAGE 11986685 PER T/C 78472010 NR 1 ENGINE FAN LUBE NR 4 AND NR 16 BLADES CU-NI COATINGS BEYOND LIMITS ARE MISSING. GROUNDED - YES. REMOVED AND REPLACED FAN BLADES NR 4 AND NR 16 ON NR 1 ENG REF T/C 78472010.SDR ASAA2019031928681Blade · wornPER T/C 78472010 NR 1 ENGINE FAN LUBE NR 1 AND NR 16 BLADES CU-NI COATINGS BEYOND LIMITS. ARE MISSING. GROUNDED - YES. REMOVED AND REPLACED FAN BLADES NR 1 AND NR 13 PAIR REF T/C 78472010 FAN BLADE LUBRICATION.SDR ASAA2019031928680Spacer · debondedPER T/C 78472010 NR 1 ENGINE FAN LUBE SPACERS NR 4,5,11,12,15,16,17,19 AND 23 ARE DISBONDED AT THE ELASTOMERS. GROUNDED - YES. REMOVED AND REPLACED ALL 24 SPACERS ON NR 1 ENGINE. REF T/C 78472010 FAN BLADE LUBRICATION.SDR ASAA2019031928679Spinner · wornPER T/C 78472010 NR 1 ENGINE FAN LUBE FRONT SPINNER ANODIZED COATING MISSING BEYOND LIMIT. GROUNDED - YES. REMOVED AND REPLACED FRONT SPINNER ON NR 1 ENG REF T/C 78472010 FAN BLADE LUBRICATION.SDR ASAA2019030628482Terminal · defectiveFOLLOW-UP TO HISTORY OF R1 WINDOW OVERHEAT LIGHT ILLUMINATING. GROUNDED - YES. MOVED TERMINAL TO NR 3 ON TB5012 REF WDM 30-41-12, R1 WINDOW HEAT OPS NORMAL REF AMM 30-41-00. TSR CLEARED.SDR ASAA2019022758372Warning Message · illuminatedDURING CLIMB, WINDOW OVERHEAT RIGHT FWD. GROUNDED - YES. TURNED SW OFF, LIGHT EXTINGUISHED. BACK ON AFTER 5 MINUTES, LIGHT REMAINED OFF. NORMAL OPS.SDR ASAA2019022518316Warning Light · false activationRIGHT FORWARD WINDOW HEAT OVERHEAT LIGHT ILLUMINATED IN FLIGHT. GROUNDED - YES. TURNED OFF RIGHT FWD WINDOW HEAT SWITCH PER ASA 737NG QRH. AFTER 5 MINS OFF, OVERHEAT LIGHT DIDNT' ILLUMINATE AGAIN DURING FLIGHT.SDR ASAA2019012727932Unknown · malfunctionedDURING APPROACH TO 16R AT APPROX 100 FT AGL, AIRCRAFT BEGAN DRIFTING LEFT AT APPROX 50 FT AGL DURING FLARE AIRCRAFT WAS CORRECTING RIGHT TO CENTER LINE DURING FLARE THE AIRCRAFT AGAIN BEGAN DRIFTING LEFT APPROX A FUSELAGE WIDTH AND MOVING FURTHER LEFT WHEN I DSDR ASAA2019012527930Control Valve · failedLEFT PACK ILLUMINATED, EXTINGUISHES UPON MASTER CAUTION RESET. GROUNDED - YES. PERFORMED PACK/ZONE TEMP CONTROLLER BITE REF AMM 21-61-00. INDICATED LT TEMP CONTROL VALVE INOP. REMOVED AND REPLACED LT TCV REF AMM 21-51-10. BITE CHECK AND LEAK CHECK GOOD. LT PACSDR ASAA2019011127753Unknown · malfunctionedNR 1 HF RADIO HAS NO TUNING TONE ON ANY FREQUENCY. GROUNDED - YES. PERFORMED BITE CK FIM 23-11 TASK 801 HF COMMUNICATION BITE AND NR 1 HF RADIO PASSED BITE TEST WITH NO DEFECTS NOTED. GROUND VERIFICATION SUCCESSFUL.SDR ASAA2018122627578Connector · loose#1 ENGINE CONNECTOR DP1103 FOR GROUND WING THERMAL ANTI-ICE SOLENOID IS LOOSE. GROUNDED - YES. SECURED DP1103 BACKSHELL PER B737 SWPM SECTION 20-60 STANDARD CONNECTOR PROCESSES. GROUND WING THERMAL ANTI-ICE SOLENOID CHECKS GOOD REF B737-900 AMM TASK 30-11-12-7SDR ASAA2018091026062Anti-Ice Valve · failedON DESCENT ANTI-ICE (ENG) WAS TURNED ON. NR 1 ENG TAI LITE CAME ON GREEN FOR 30 SECONDS THEN WENT OFF FOR 5 SECONDS AND CAME BACK ON YELLOW. BLUE LITE WAS DIM BLUE. GROUNDED - YES. REMOVED AND REPLACED NR 1 ENGINE COWL TAI VALVE IAW AMM 30-21-11. OPS CHECK GOOSDR ASAA2018090626034Wire Harness · damagedFOUND SHIELDING ON MW0325 FIRE DETECTION HARNESS TO HAVE DAMAGE. GROUNDED - YES. REMOVED AND REPLACED MW0325 HARNESS. OPS TEST GOOD. REF AMM 26-11-02.SDR ASAA2018070725308Hmu · failedNR 1 ENGINE EXPERIENCED MULTIPLE AUTO SHUTDOWN DURING STARTING PROCEDURES. GROUNDED - YES. ENGINEERING REQUEST - REMOVED AND REPLACED NR 1 ENG FUEL PUMP REF AMM 73-11-01, AND REMOVED AND REPLACED NR 1 ENG HMU. ACCOMPLISHED ENGINE IDLE LEAK CHECK REF AMM 71-00-SDR ASAA2018070325278Exciter · malfunctionedAPU FAILED TO START AFTER LANDING. TWO ATTEMPTS FAULT LIGHT ILLUM. GROUNDED - YES. REMOVED AND REPLACED APU IGNITION EXCITER PER AMM 49-41-31 OPS CHECK NORMAL.SDR ASAA2018062105147Circuit Breaker · openOVERHEAD ELECTRIC LIGHT ILLUMINATED. ACFT GROUNDED. FOUND INVERTER VOLTS CIRCUIT BREAKER OPEN. PERFORMED FIM 24-34-00-810, OPS CHECK GOOD. NO FAULTS NOTED.SDR ASAA2018060754939Warning Flag · false activationAFTER LANDING, VTK CAUTION FLAG ILLUMINATED ON CAPTAIN'S MFD. DISAPPEARED AFTER APPROXIMATELY 15 SECONDS. ACFT GROUNDED. ACCOMPLISTHED FIM 34-61, TASKS 801, & 807, LEFT FMC LOGGED PGM FAULT LAST LEG, FAULT CLEARED & OPS CHECKED NORMAL.SDR ASAA2018032023995Warning Light · false activationRIGHT PACK LIGHT ILLUMINATED DURING DESCENT ON MASTER CAUTION RECALL. ACFT GROUNDED. FLIGHT CREW DID NOT INDICATE IF PACK RESET ATTEMPTED. PERFORMED A BITE CHECK OF THE PACK ZONE TEMP CONTROLLER NR 2 IAW FIM 21-62 / 801, FAULTS INLET PERFORMED VERIFY. RESSDR ASAA2018031523911Warning Light · false activationZONE TEMP FOR CONTROL CABIN ILLUMINATED ON MASTER CAUTION RECALL, EXTINGUISHED WITH MASTER CAUTION RESET. ACFT GROUNDED. PERFORMED A PACK/ZONE TEMP CONTROLLER BITE TEST IAW AMM 21-61-00, RESET SYSTEM, SYSTEM OP CHECKED GOOD. NO DEFECTS NOTED.SDR ASAA2018021223509Wire Harness · failedNR 1 ENGINE FIRE WARNING, LOOP B NOT WORKING. ACFT GROUNDED. REMOVED AND REPLACED MW0326 HARNESS IAW EA-19915 AND AMM 26-11-02-401. OPS CHECKED SATISFACTORY.SDR ASAA2018021123513Bushing · wornNR 2 ENGINE BUSHINGS, IN THE DUCT SUPPORT LINK ASSY, FWD OF FITH STAGE CHECK VALVE, FOUND WORN. ACFT GROUNDED. REPLACED THE SUPPORT LINK ASSY. NO ADJUSTMENT REQUIRED.SDR ASAA2018021123511Wire Harness · chafedWHILE ATTEMPTING TO CLEAN THE NR 2 ENGINE HARNESS CONNECTOR DP1103, FOUND THE HARNESS CHAFED APPROXIMATELY 6 INCHES FROM CONNECTOR. ACFT GROUNDED. REPLACED & TESTED THE HARNESS IAW AMM 73-21-06-400-802-F00. OPS NORMAL.SDR ASAA2018021123510Wire Harness · chafedWHILE ATTEMPTING TO CLEAN THE NR 1 ENGINE HARNESS CONNECTOR DP 1103, FOUND WIRE HARNESS CHAFED APPROXIMATELY 6 INCHES FROM CONNECTOR. ACFT GROUNDED. REPLACED & TESTED THE HARNESS IAW AMM 73-21-06-400-802-F00. OPS NORMAL.SDR ASAA2018021023477Connector · contaminatedDURING PREFLIGHT INSPECTION, FOUND THE NR 1 ENGINE, FOUND THE ENGINE & WING CONTROL CIRCUIT BREAKER OPEN. ACFT GROUNDED IAW SSM 30-11-11. NR 2 ENGINE GROUND WING THERMAL ANTI-ICE SOLENOID RESISTANCE READS HIGH AT P5-11 CONNECTOR D648 PIN 29. DISCONNECTED TSDR ASAA2018011223167Link · looseWHILE ACCOMPLISHING TC 78472000, NR 1 ENGINE FOUND UPPER CLEVIS ROD END LINK LOOSE JUST FWD OF PRSOV. ACFT GROUNDED. REPLACED UPPER CLEVIS ROD END LINK IAW MANUAL 71-00-02, FOUND DAMAGE TO THE NR 1 ENGINE PNEUMATIC DUCT. REPLACED THE PNEUMATIC DUCT IAW AMM SDR ASAA2018011223154Warning Light · false activationMACH TRIM FAIL LIGHT ILLUMINATES WITH MASTER CAUTION RECALL AND EXTINGUISHES WHEN MASTER CAUTION IS RESET. ACFT GROUNDED. PERFORMED FIM 22-11 TASK 801, FAULT HISTORY SHOWED FCC-A MACH TRIM 28 VDC FAULT LAST FLIGHT. CURRENT STATUS TEST FAILS MACH TRIM ON A SDR ASAA2017122423000Pressure Switch · failedNR 1 ENGINE, AFTER ENG START, A FILTER BYPASS LIGHT ILLUMINATED. PUSHED NR 1 POWER LEVER FWD, AND THE LIGHT WENT OUT 30% N1. THE POWER LEVER IDLE- LIGHT CAME BACK ON. PERFORMED A NR 1 EEC BITE TEST. FOUND FAULT FUEL FILTER SIGNALS DISAGREE MSG 73-31071. ISDR ASAA2017122422999O-Ring · leakingFILTER BYPASS CAUTION ILLUMINATED ON ENGINE NR 1 AFTER ENGINE START UP. ACFT GROUNDED. PERFORMED EEC BITE CHECK FOR NR 1 ENGINE RECENT FAULTS. FOUND FUEL FILTER SIGNALS DISAGREE FAULT MESSAGE PRESENT. CHECKED FUEL FILTER FOR CONTAMINATION IAW AMM 73-11-02.SDR ASAA2017122022963Warning Light · false activationCONTROL CABIN ZONE TEMP LIGHT ILLUMINATED, EXTINGUISHED WITH M/C RESET. ACFT GROUNDED. ACCOMPLISHED PACK TEMP CONTROL BITE IAW FIM 21-61 TASK 801. LAST FLIGHT SHOWS TRIM VALVE FAULT. VERIFY SHOWS NO CURRENT FAULTS. RESET, CONTROL CABIN TEMP OPS NORMAL. GRSDR ASAA2017111822621Warning System · intermittentON CLIMBOUT (CLIMB POWER) ATTEMPTED TO SELECT NR 1 ENG TAI OFF BLUE LIGHT ILLUMINATED IN TRANSIT POSITION BUT DID NOT EXTINGUISH. CYCLED ENG TAI SWITCH 3 TIMES AND LIGHT EXTINGUISHED ON 3RD CYCLE. VALVE OPERATED NORMALLY IN CRUISE AND DURING DESCENT AT IDLE POSDR ASAA2017111722626Lens · detachedR1 DOOR EXIT SIGN LENS DETACHED. ACFT GROUNDED. REMOVED AND REPLACED R1 DOOR LOWER FWD EXIT SIGN ASSY IAW AMM 33-51-01. OPS CHECKED GOOD.SDR ASAA2017110222420Controller · malfunctionedCABIN TEMP CONTROLLER DID NOT CONTROL THE TEMP. FULL COLD DUCT TEMP WENT TO 40 DEG C. DIFFICULT TO CONTROL OVERALL HOT UP FRONT AND COLD IN BACK. ACFT GROUNDED. TEMP CONTROL OPERATING NORMALLY. NO DEFECTS FOUND. ALL AREAS MODULATING NORMALLY IAW AMM 21-61-00SDR ASAA2017110222415Fan · obstructedUNABLE TO CONTROL FWD CABIN TEMPERATURE. CONTINUED TO RISE EVEN AT FULL COLD. TURNED THE FWD CONTROLLER TO OFF IN ORDER TO MAINTAIN A GOOD TEMPERATURE. ACFT GROUNDED. FOUND THE FWD TEMP SENSOR FAN BINDING WITH LANYARD. POSITIONED THE LANYARD, FAN OPS CHECKSDR ASAA2017103022372Fmc · failedLEFT FMC FAILED DURING CRUISE FLIGHT. ACFT GROUNDED. REMOVED & REPLACED THE FMC. OPS GOOD. GROUND VERIFICATION SUCCESSFUL, IAW AMM 34-61-02/401.SDR ASAA2017102722344Warning Light · false activationCONTROL CABIN ZONE TEMP COMES ON WITH RECALL AND CLEARS WHEN MASTER CAUTION IS RESET. ACFT GROUNDED. BITE TEST PASSED, FAULT RESET.SDR ASAA2017100922168Angle · corrodedFWD CARGO BAY FLOORBEAM ANGLE AT BS 500L IS CORRODED FROM LBL 21 TO RBL 21. ACFT GROUNDED. REMOVED CORROSION IAW SRM 53-00-53. FOUND TO BE OUT OF LIMITS. REMOVED THE FLOORBEAM ANGLE AND REPLACED IAW DWG 143A9481, REV A.SDR ASAA2017092722057Starter Gen · failedAPU POWER FAILED TO CONNECT TO AIRCRAFT. ACFT GROUNDED. REMOVED AND INSTALLED A NEW APU STARTER-GENERATOR IAW AMM 49-41-21-000-801 AND 49-41-21-400-801. OPS CHECKED GOOD.SDR ASAA2017092522038Starter Gen · faultedAPU GENERATOR WILL NOT CONNECT TO BUSS. ACFT GROUNDED. APU GCU SHOWS FEEDER FAULT. BITE TESTED & FAULT WENT AWAY. REMOVED AND INSTALLED A NEW APU STARTER GENERATOR IAW AMM 49-41-21-000-801, AND 49-41-21-400-801.SDR ASAA2017092522032Relay · failedBOTH AUTO PILOT A & B WILL NOT ENGAGE. TRIED BOTH CMDS AND CWS. ACFT GROUNDED. REPLACED STAB TRIM CUTOUT RELAY R384 IAW WDM 22-13-11. PERFORMED AMM 27-41-91-700. TEST PASSED.SDR ASAA2017092422035Unknown · unknownAPU ELECTRICAL POWER WILL NOT CONNECT (EITHER SIDE). AC VOLTS ZERO, FREQUENCY ZERO. ACFT GROUNDED. STARTED APU, VOLTS & FREQUENCIES SHOWED ZERO BUT ONCE PLACED ONLINE, VOLT & FREQUENCIES SHOWED NORMAL OUTPUT AND HOLDS THE BUSS. CYCLED POWER MULTIPLE TIMES. SDR ASAA2017092422031Display · malfunctionedDFCS MODE CONTROL PANEL DIGITS BLANK. ACFT GROUNDED. CYCLED BOTH MCP DC CIRCUIT BREAKERS, DISPLAY RESTORED, ACCOMPLISHED MCP TEST IAW AMM 22-11-34, SYSTEM OPS CHECKED NORMAL.SDR ASAA2017092021993Control Valve · failedAIR CONDITIONING ANNUNCIATOR ILLUMINATED ON RECALL, CHECK WITH RIGHT PACK ILLUMINATED ON OVERHEAD PANEL. ACFT GROUNDED. CONFIRMED FAULT. RIGHT PACK ILLUMINATED ON P-5 PANEL ON RECALL. PERFORMED ZONE TEMP CONTROL BITE TEST IAW FIM 21-61, TASK 801. RIGHT CONT
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