N408AS

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 = 'N408AS' 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 ASAA2014040907500Switch · brokenTEST SELECTOR SWITCH ON RADAR PANEL IS BROKEN. IT WOULD NOT POP BACK UP TO ALLOW RADAR TO TURN ON. ACFT GROUNDED. R & R WX RADAR CNTL PANEL OPS NORMAL REF MM 34-43-91.Apr 9, 2014 · N408AS · Boeing 737990ER · Weather Radar SystemSDR ASAA2014040807482Rotor · out of balanceNR 2 ENGINE TREND DATA SHOWS LOW PRESSURE ROTOR VIBRATION LEVELS TO BE TRENDING HIGHER THAN EXPECTED. CURRENT LEVELS NEAR 1.5 UNITS. ACFT GROUNDED. ACCOMPLISHED ON BOARD FAN TRIM IAW AMM TASK 71-00-00-750-830- F00, TEST 14B. BALANCE WEIGHT SCREWS NR 3, P1Apr 8, 2014 · N408AS · Boeing 737990ER · Turbine Engine Air Inlet SectionSDR ASAA2014040107407Warning Message · false activationFMC DISAGREE MESSAGE DURING TAXI. ACFT GROUNDED. COMPLIED WITH FMC DISAGREE QRH PROCEDURE ON GROUND. MESSAGE NO LONGER DISPLAYED.Apr 1, 2014 · N408AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2014032707345Fmc · malfunctionedF/O RIGHT FMC FAIL. ACFT GROUNDED. ACCOMPLISHED FIM 34-61, TASK 836. REBOOTED RT FMC. OPS CHECK NORMAL.Mar 27, 2014 · N408AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2014031807245Fmc · malfunctionedFIRST OFFICER`S FMC FAILED IN FLIGHT. ACFT GROUNDED. REBOOTED, OPS NORMAL, NO HISTORY.Mar 18, 2014 · N408AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2014031807241Warning Light · false indicationELECTRIC LIGHT ILLUMINATED. ACFT GROUNDED. CHECKED AND FOUND STATIC INVERTER REMOTE CIRCUIT BREAKER OUT. VERIFIED NO DEFECTS NOTED. RESET CIRCUIT BREAKER IAW AMM 20-60-01-860-801. PERFORMED ELECTRIC LIGHT BITE PROCEDURE NO FAULTS NOTED, IAW FIM 24-31 TASMar 18, 2014 · N408AS · Boeing 737990ER · Central WarningSDR ASAA2014030307059Warning Message · false activationFMC DISAGREE ON GROUND. ACFT GROUNDED. QRH FOLLOWED. MALFUNCTION CLEARED.Mar 3, 2014 · N408AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2014030307039Warning Message · false indicationNR 2 ENGINE ECONOMIC FAULT 75-20362 HPTCC SIGNAL OUT OF RANGE FOUND WHILE ACCOMPLISHING T/C 78273000. ACFT GROUNDED. ACCOMPLISHED EEC BITE TEST ON NR 2 ENG, NO RECENT FAULTS LOGGED AND NO HISTORY FAULTS RECORDED. GROUND BITE TEST OPS NORMAL REF MM 73-00-00,Mar 3, 2014 · N408AS · Boeing 737990ER · Fuel Controlling SystemSDR ASAA2014012012428Warning Light · false activationDURING TAXI OUT, A FMC DISAGREE LIGHT ON BOTH NAV DISPLAYS. ACFT GROUNDED. PERFORMED QRC PROCEDURE AND DISAGREE WARNING WENT OUT.Jan 20, 2014 · N408AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2014011712405Control Valve · failedRIGHT PACK LIGHT ILLUMINATES ON RECALL, EXTINGUISHES ON RESET. ACFT GROUNDED. R & R RT TEMP CONTROL VALVE IAW AMM 21-51-10. OPS CHECKED GOOD.Jan 17, 2014 · N408AS · Boeing 737990ER · Cabin Cooling SystemSDR ASAA2014011612414Fuel Sys · faultedFUEL FROM LT MAIN TRANSFERRED INTO CENTER, EMPTY, TANK. CONSULTED QRH AND MAINTENANCE CONTROL. TRANSFERRED CENTER FUEL BACK TO MAIN. CENTER TANK EMPTY. NO MORE TRANSFER OF FUEL FROM MAIN. OPS NORMAL. ACFT GROUNDED. PERFORMED ENG FUEL FEED. OPS CHECK IAW Jan 16, 2014 · N408AS · Boeing 737990ER · Aircraft Fuel Distribution SystemSDR ASAA2014011212382Sensor · fault messageFOUND APU CURRENT FAULT 49-61259 MESSAGE. ACFT GROUNDED. REPLACED SPEED SENSOR REF. AMM 49-61-21-000-801 AND 49-61-21-400-801. OPS INSTALLATION TEST AND LEAKS CHK GOOD.Jan 12, 2014 · N408AS · Boeing 737990ER · APU ControlsSDR ASAA2013121696904Fmc · unknownMOMENTARY 1-2 MINUTE LOSS OF BOTH FMCS CDU DISPLAY AS WELL AS LNAV-VNAV DISENGAGING. NO SPECIFIC QRH FOR THIS PROBLEM, SYSTEMS RETURNED TO NORMAL AFTER 2 MINUTES. NAV DISPLAYS ON BOTH CAPT & F/O FINE DURING PROBLEM. ACFT GROUNDED. PULLED AND RESET NR 1 ANDDec 16, 2013 · N408AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2013112896568Warning Message · false activationCAPTAIN`S BD MAP LIGHT IS DISPLAYED. ACFT GROUNDED. INITIALIZED ADIRU AND MAP LIGHT EXTINGUISHED. OPS NORMAL IAW AMM 34-61-00. GROUND OPS NORMALNov 28, 2013 · N408AS · Boeing 737990ER · Flight Compartment LightingSDR ASAA2013112696550Apu · overspeedAPU OVERSPEED. ACFT GROUNDED. ACCOMPLISHED FAULT ISOLATION APU OVERSPEED IAW AMM 49-30-00. APU OPS CHECKED NORMAL.Nov 26, 2013 · N408AS · Boeing 737990ER · APU Core EngineSDR ASAA2013110696310Shim · wornWHILE ACCOMPLISHING NR 2 FAN BLADE LUBE FOUND SHIMS TO BE WORN. ACFT GROUNDED. R & R SHIMS REF TC 78472002.Nov 6, 2013 · N408AS · Boeing 737990ER · Turbine Engine Air Inlet SectionSDR ASAA2013110696296Blade · wornNR 2 ENGINE TREND DATA SHOWS A GRADUAL INCREASE IN LOW PRESSURE ROTOR VIBRATION LEVELS. DATA SCATTER INDICATES HARWARE INSPECTION AND FAN LUBE REQUIRED. ACFT GROUNDED. ACCOMPLISHED FAN BLADE LUBRICATION REF TASK CARD 78472002. BLADE PLATFORMS SHOW EVIDENCENov 6, 2013 · N408AS · Boeing 737990ER · Turbine Engine Air Inlet SectionSDR ASAA2013102796242Control Valve · malfunctionedLEFT PACK LIGHT ILLUMINATED AFTER LANDING, MASTER CAUTION LIGHT DID NOT COME ON. ACFT GROUNDED. REPLACED LT PACK TEMP CONTROL VALVE REF MM 21-51-00. OPS AND LEAK CKS NORMAL.Oct 27, 2013 · N408AS · Boeing 737990ER · Cabin Cooling SystemSDR ASAA2013102296223Warning Light · false activationDURING CRUISE, OVERHEAD ILLUMINATED ON MASTER CAUTION RECALL ANNUNCIATOR. NO LIGHTS ILLUMINATED ON OVERHEAD PANEL. ON RECALL THE LT PACK LIGHT ILLUMINATED. ALL PRESSURIZATION AND TEMPERATURES WERE NORMAL IAW THE QRH PROCEDURE, WE RESET THE MASTER CAUTION PUOct 22, 2013 · N408AS · Boeing 737990ER · Central WarningSDR ASAA2013092496051Switch · stuckGROUND CLUTTER SWITCH GC RADAR TOP ROW SHOULD BE MOMENTARY PUSH SWITCH. STUCK IN THE ON POSITION. SWITCH IS ROUGH & BINDING, DOES NOT FEEL OR ACT NORMALLY. ACFT GROUNDED. REPLACED WEATHER RADAR CONTROL PANEL. RESET CIRCUIT BREAKER & OPS NORMAL. IAW MM 3Sep 24, 2013 · N408AS · Boeing 737990ER · Weather Radar SystemSDR ASAA2013092096015Valve · warning messageLEFT AC PACK LIGHT ILLUMINATED DURING RECALL. ACFT GROUNDED. REPLACED TRIM AIR MODULATING VALVE REF AMM 21-61-21. OPS VERIFIED GOOD. TRIM AIR VALVE REPAIRED, DEFECT.Sep 20, 2013 · N408AS · Boeing 737990ER · Cabin Cooling SystemSDR ASAA2013082195864Controller · failedAFTER ENGINE START, RECEIVED A LT PACK LIGHT ON RECALL. EXTINGUISHES ON RESET. ACFT GROUNDED. PERFORMED CABIN TEMPERATURE CONTROL & INDICATION OPS TEST & PACK/ZONE TEMPERATURE CONTROLLER BITE TEST. OPS CHECKED GOOD. GROUND VERIFICATION SUCCESSFUL.Aug 21, 2013 · N408AS · Boeing 737990ER · Cabin Cooling SystemSDR ASAA2013080995775Lens · missingF/A REPORTS L2 DOOR EMERGENCY LIGHT LENS IS MISSING. ACFT GROUNDED. REPLACED EMERGENCY LENS COVER L-2 DOOR. REF AMM 33-51-01.Aug 9, 2013 · N408AS · Boeing 737990ER · Emergency LightingSDR ASAA2013072295657Fmc · faultedAT CRUISE, MOMENTARY HARD FAILURE ON CAPTAIN FMC. FIXED ITSELF IN 20 SEC. ACFT GROUNDED. PERFORMED INFLIGHT FAULT REPORT. FOUND ON FAULT SYNC ERR BETWEEN FMC 1 AND 2. NO OTHER FAULTS AT THIS TIME. CURRENT STATUS SHOWS NO FAULTS. FMC BITE TEST NORMAL AT Jul 22, 2013 · N408AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2013071695622Unknown · unknownSINGLE FMC OPS IN SCRATCH PAD AFTER ALIGNMENT. ACFT GROUNDED. PREFORMED FIM TASK 34-61 TASK 835, NORMAL OPS RESTORED, NO FAULTS.Jul 16, 2013 · N408AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2013061796743Indicator · fluctuatesCENTER TANK FUEL INDICATOR FLUCTUATES AT FUELING PANEL. ACFT GROUNDED. REPLACED INDICATOR IAW MM 28-41-61. NO FAULTS NOTED.Jun 17, 2013 · N408AS · Boeing 737990ER · Fuel Quantity IndicatorSDR ASAA2013061495105Unknown · unknownFMC DISAGREE. ACFT GROUNDED. FOLLOWED QRH CB RESET, OPS CHECKS GOOD.Jun 14, 2013 · N408AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2013052994934Servo · failedAUTO THROTTLES DISENGAGED AND WILL NOT STAY ENGAGED. ACFT GROUNDED. BITE A/T, CURRENT STATUS PASSED, ASM NR 1 FAILED FOR RATE MONITOR DURING SERVO TEST NUMEROUS TIMES. R & R AUTO THROTTLE SERVO NR1 IAW AMM TASK 22-31-91-020-801/22-31-91-400-801. OPS CKS GOMay 29, 2013 · N408AS · Boeing 737990ER · Auto Throttle SystemSDR ASAA2013051794835Servo · failedAUTOTHROTTLE ARM SWITCH DOES NOT STAY IN ARMED POSITION. ACFT GROUNDED. CONFIRMED FAULT DURING SERVO MOTOR TEST FAULTED SERVO NR 1 MSG22-31780. REPLACED AUTOTHROTTLE SERVO MOTOR WITH SERVICEABLE ONE. ACCOMPLISHED SERVO MOTOR INST TEST, TEST PASSES REF MM 2May 17, 2013 · N408AS · Boeing 737990ER · Auto Throttle SystemSDR ASAA2013050594714Warning Light · illuminatedINTERMITTENT APU MAINT LT ILLUMINATED- APU RUNNING PROVIDING POWER AND AIR. ACFT GROUNDED. PERFORMED BIT TEST IAW 49-60, TASK 801, REVIEWED HISTORY WITH MX CONTROL. FOUND CODE 49-72207, START 0. RAN APU FOR 30 MIN NO BLUE LIGHT. PG NOTE THIS IS CONSIDERED May 5, 2013 · N408AS · Boeing 737990ER · Airborne Auxiliary Power Unit (APU) SystemSDR ASAA2013042694623Lamp · inoperativeDURING EMERGENCY LIGHTS CHECK, FOUND RT FWD OVERWING EXTERIOR EMERGENCY LIGHT INOPERATIVE. ACFT GROUNDED. R & R RT FWD OVERWING EXTERIOR LIGHT LAMP. OPS CHECKED GOOD, IAW AMM 33-51-04-960-801.Apr 26, 2013 · N408AS · Boeing 737990ER · Emergency LightingSDR ASAA2013042094544Cabin Pressure · malfunctionedIN SPITE OF PRESSURIZATION, LANDING ALTITUDE BEING SET AT 150, CABIN DEPRESSURIZED ON APPROACH AT 1,500 MSL. ACCOMPLISHED FIM TASK 21-31-00-700-802, NO FAULTS NOTED NO HISTORY 90 DAYS COULD NOT DUPLICATE. OK FOR SERVICE.Apr 20, 2013 · N408AS · Boeing 737990ER · Cabin Pressure Control SystemSDR ASAA2013032994306Valve · failedDUCT SPLIT NOTED DURING CLIMBOUT. RT 20/LT 44 PSI AT LEVEL OFF LT REMAINS CONSTANT & RT CLIMBS STEADILY TO 44 PSI. ACFT GROUNDED. ACCOMPLISHED T/C NG-36WC-00001 NR 2 ENGINE HEALTH CHECK. REPLACED NR 2 ENGINE PRE-COOLER CONTROL VALVE OPS/LEAK CHECKED GOOD REMar 29, 2013 · N408AS · Boeing 737990 · Pneumatic Distribution SystemSDR ASAA2013012493754Oil Filter · failedON TAXI IN LT OIL FILTER BYPASS LIGHT ILLUMINATED FOR NR 1 ENGINE. ENGINE WAS SHUT DOWN IAW QRH. ACFT GROUNDED. ACCOMPLISHED FIM 79-05, TASK 817 & 79-21 TASK 806. FOUND FAULT CODE 79-31121, DUAL CHANNEL SIGNAL DISAGREE. REPLACED NR 1 ENG SCAVENGE OIL FILTEJan 24, 2013 · N408AS · Boeing 737990ER · Turbine Engine Oil SystemSDR ASAA2013012493744Controller · malfunctionedCONT CAB ZONE TEMP ILLUMINATES ON RECALL AND TURNS OFF ON MASTER CAUTION RESET. PERFORMED GOOD BITE PROCEDURE ON ZONE TEMP CONTROLLER NR 1. FAULT CLEARED, REF FIM TASK 21-62, TASK 801.Jan 24, 2013 · N408AS · Boeing 737990ER · Cabin Temperature Control SystemSDR ASAA2012123093583Keyboard · stuckCAPTAINS FMC KEYPAD KEY STUCK. VERIFIED BUTTON INOPERATIVE. R & R CAPTAINS FMC MCDU CDU KEYBOARD REF MM 34-61-01. OPS NORMAL REF SAME.Dec 30, 2012 · N408AS · Boeing 737990 · Flight Management Computing Hardware System
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