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 ASAA2015081112838Warning Message · false activationRIGHT FMC INOPERATIVE, VTK AND MAP DISPLAYED. ACFT GROUNDED. CONFIRMED FAULT. PERFORMED FIM TASK 34-61, TASK 836-FAULT RESET. RIGHT FMC IS NORMAL, OK FOR SERVICE.Aug 11, 2015 · N408AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2015080712770Satcom · malfunctionedNO SATCOM PROMPT, ACFT GROUNDED. QRH PROCEDURE TO RESTORE SATCOM RADIO FROM LOCK UP.Aug 7, 2015 · N408AS · Boeing 737990ER · Communications SystemSDR ASAA2015072012514Control Valve · warning lightRIGHT PACK LIGHT ILLUMINATED FOLLOWING QRH MASTER RECALL RESET AND RT PACK LIGHT WENT OUT. ACFT GROUNDED. PERFORMED PACK BITE TEST. RIGHT PACK TEMP CONTROL VALVE FAILED. REPLACED RIGHT PACK TEMP CONTROL VALVE, REF AMM 21-51-10. OPS CHECK RT PACK, OPS NORJul 20, 2015 · N408AS · Boeing 737990ER · Cabin Cooling SystemSDR ASAA2015071912498Satcom · lockedSATCOM LOCK UP AFTER POWER TRANSFER GROUNDED. QRH PROCEDURE FOLLOWED NORMAL DISPLAY RETURNED.Jul 19, 2015 · N408AS · Boeing 737990ER · Communications SystemSDR ASAA2015070712349Satcom · failedSATCOM SYSTEM FAILED, ACFT GROUNDED. QRH PROCEDURE COMPLETED. SAT PROMPT REAPPEARED.Jul 7, 2015 · N408AS · Boeing 737990ER · Communications SystemSDR ASAA2015070212314Wire Harness · damagedNR 2 ENGINE ANTI-ICE INOPERATIVE. ACFT GROUNDED. INSPECTED, FOUND DP 1303 ANTI-ICE VALVE PLUG BROKEN. REMOVED AND INSTALLED NEW MW0313 HARNESS, REF 71-51-03. ACCOMPLISHED ALL TESTS IAW STEP H NACELLE WIRING HARNESS TEST. ALL TESTS PASSED. ACCOMPLISHED NR 2 Jul 2, 2015 · N408AS · Boeing 737990ER · Turbine Engine System WiringSDR ASAA2015070112315Valve · stuckRIGHT ENGINE COWL ANTI-ICE VALVE STUCK CLOSED, ILLUMINATED BRIGHT BLUE WITH SWITCH SELECTED ON DURING DESCENT AND REMAINED BRIGHT BLUE. ACFT GROUNDED. OPS CK NR 2 ENGINE COWL A/I VALVE IAW AMM 30-21-00-710-801. OPS CK GOOD, NO HISTORY 30 DAYS.Jul 1, 2015 · N408AS · Boeing 737990ER · Engine Anti-Icing SystemSDR ASAA2015063012295Satcom · malfunctionedSATCOM WENT AWAY DURING POWER TRANSFER, ACFT GROUNDED. PERFORMED QRH PROCEDURE AND IT CAME BACK.Jun 30, 2015 · N408AS · Boeing 737990ER · Communications SystemSDR ASAA2015063012294Satcom · malfunctionedNO SATCOM PROMPT, ACFT GROUNDED. PERFORMED SATCOM LOCK-UP QRH PROCEDURE. NORMAL OPS RESTORED.Jun 30, 2015 · N408AS · Boeing 737990ER · Communications SystemSDR ASAA2015062712225Satcom · lockedSATCOM LOCKUP GROUNDED. QRH PROC FOLLOWED AND SATCOM, OPS RESTORED.Jun 27, 2015 · N408AS · Boeing 737990ER · Communications SystemSDR ASAA2015061712107Wire Harness · damagedDIAGNOSTICS REPORTS NR 2 ENGINE TREND DATA SHOWS A SHIFT IN EGT HOT DAY MARGIN ALL OTHER PARAMETERS NORMAL. EGT INDICATION ERRORS ARE SUSPECT. ACFT GROUNDED. FOUND NR 2 ENGINE FMC CDU FAULT MESSAGE 73-31372, UPPER EGT SECTORS READING HIGH. RECORDED INITIAL Jun 17, 2015 · N408AS · Boeing 737990ER · Engine Indicating System WiringSDR ASAA2015061412088Satcom · lockedSATCOM LOCK UP DURING POWER TRANSFER. ACFT GROUNDED. ACCOMPLISHED QRH PROCEDURE SUCCESSFULLY. NORMAL OPS RESTORED.Jun 14, 2015 · N408AS · Boeing 737990ER · Communications SystemSDR ASAA2015060511989Satcom · malfunctionedSATCOM LOCKED UP DURING POWER TRANSFER. ACFT GROUNDED. COMPLETED QRH PROCEDURE NORMAL OPS RESTORED.Jun 5, 2015 · N408AS · Boeing 737990ER · Communications SystemSDR ASAA2015060111941Satcom · lockedSATCOM LOCKUP OCCURRED DURING POWER TRANSFER ON THE GROUND. ACFT GROUNDED. QRH PROCEDURE FOLLOWED SUCCESSFULLY.Jun 1, 2015 · N408AS · Boeing 737990ER · Communications SystemSDR ASAA2015060111940Display · malfunctionedDURING POWER TRANSFER ON GROUND, SATCOM PROMPT ON MCDU DISAPPEARED. ACFT GROUNDED. QRH FOLLOWED SUCCESSFULLY.Jun 1, 2015 · N408AS · Boeing 737990ER · Communications SystemSDR ASAA2015060111939Display · malfunctionedLOST SATCOM PROMPT SELECTION ON MCDU. ACFT GROUNDED. RAN QRH WITH SUCCESS.Jun 1, 2015 · N408AS · Boeing 737990ER · Communications SystemSDR ASAA2015052411815Valve · malfunctionedAFT ZONE TEMP LIGHT ON RECALL, RESETS. ACFT GROUNDED. BITE CHECKED BOTH CONTROLLERS IAW FIM 21-62, TASK 801. NR 1 HARD FAULT AFT ZONE TRIM VALVE. REPLACED PASSENGERS AFT RT TRIM MOD VALVE REF AMM 21-61-21-400-801 & 21-61-21-400-801, OP'S & LEAK CHECK GOOD.May 24, 2015 · N408AS · Boeing 737990ER · Cabin Temperature Control SystemSDR ASAA2015050211608Valve · failedDURING CLIMBOUT, LT DUCT PRESSURE READ 41, RT DUCT PRESSURE 22, AT TOP OF CLIMB AND POWER IN CRUISE SETTING RT PACK 21, LT PACK 44, 2 HOURS INTO FLIGHT RT 40, LT PACK 42. ACFT GROUNDED. TASK CARD COMPLIED WITH. REPLACED NR 2 ENGINE PRECOOLER CONTROL VALVE REFMay 2, 2015 · N408AS · Boeing 737990ER · Pneumatic Distribution SystemSDR ASAA2015042017415Floor Panel · puncturedRAMP SERVICE REPORTS HOLE IN CARGO 3 FLOOR. ACFT GROUNDED. REMOVED FWD CARGO FLOOR PANEL IAW AMM 25-52-10-000-802. FABRICATED A NEW FLOOR PANEL IAW DWG 453A1610 REV A. ALODINED AND PRIMED IAW SRM 51-20-01 AND INSTALLED IAW AMM 25-52-10-400-801.Apr 20, 2015 · N408AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2015041711381Satcom · lockedSATCOM LOCK-UP. ACFT GROUNDED. ACCOMPLISHED QRH PROCEDURE. OPERATION NORMAL.Apr 17, 2015 · N408AS · Boeing 737990ER · Communications SystemSDR ASAA2015041211316Anti-Ice Valve · malfunctionedON APPROACH SELECTED ENGINE ANTI-ICE TO ON. THE NR 2 ENGINE ANTI-ICE LIGHT ILLUMINATED BRIGHT BLUE BUT THERE WAS NO CORRESPONDING AMBER TAI LIGHT ABOVE THE N1 INSTRUMENTS. THRUST LEVER ADVANCED TO APPROXIMATELY 50 PERCENT N1 WHICH CAUSED THE COWL VALVE OPEN LApr 12, 2015 · N408AS · Boeing 737990ER · Air Intake Anti/De-Ice SystemSDR ASAA2015041211315Anti-Ice Valve · failedON DESCENT SELECTED ANT-ICE. THE RT COWL VALVE REMAINED OPEN, LIGHT REMAINED BRIGHT BLUE, TAI LIGHT ABOVE, THEN CAME ON AMBER VS GREEN. ADVANCED THROTTLES TO 50 PERCENT AND VALVE DID NOT OPEN. ACFT GROUNDED. REPLACED NR 2 ENGINE COWL TAI VALVE IAW AMM 30-21Apr 12, 2015 · N408AS · Boeing 737990ER · Air Intake Anti/De-Ice SystemSDR ASAA2015031510968Valve · malfunctionedAT CRUISE FL 360, MASTER CAUTION ILLUMINATED W/ LT PACK LIGHT. RAN QRH AND LIGHT EXTINGUISHED WHEN MASTER CAUTION PUSHED. NO PACK OVERHEAT NOTED. ACFT GROUNDED. REPLACED LT PACK TEMP CONTROL VALVE. TEST, BITE TEST, LEAK CHECK ALL GOOD REF MM 21-51-10.Mar 15, 2015 · N408AS · Boeing 737990ER · Cabin Cooling SystemSDR ASAA2015031110929Sensor · failedFAULT LIGHT ILLUMINATED UPON APU SHUTDOWN. ACFT GROUNDED. R & R APU INLET TEMP SENSOR IAW AMM 49-61-31.Mar 11, 2015 · N408AS · Boeing 737990ER · APU ControlsSDR ASAA2015030710884Bulb · corrodedAPU "FAULT" LIGHT ILLUMINATED 1 MINUTE AFTER APU SWITCH WAS PLACED TO OFF. FAULT LIGHT EXTINGUISHED AFTER APPROXIMATELY 5 MINUTES. ACFT GROUNDED. APU CURRENT STATUS SHOWS FAULT CODE 49-61223 INLET TEMP SENSOR SHOWS SHORT CIRCUIT. NO OTHER FAULTS LOGGED AND NMar 7, 2015 · N408AS · Boeing 737990ER · APU ControlsSDR ASAA2015030510872Warning Light · false activationLEFT PACK LIGHT ON. ACFT GROUNDED. VERIFIED WITH FLT CREW THAT LIGHT EXTINGUISHED ON MASTER CAUTION RESET. PERFORMED BITE TEST OF BOTH CONTROLLERS IAW FIM TASK 21-61, TASK 801. NO FAULTS FOUND, GROUND VERIFICATION CK'S NORMAL. NO HISTORY PAST 30 DAYS.Mar 5, 2015 · N408AS · Boeing 737990ER · Cabin Cooling SystemSDR ASAA2015030310844Fan · out of balanceON CLIMB OUT, NR 2 ENG VIB WAS 2.2 UNITS AT APPROX 98 PERCENT N1, WITH POWER REDUCTIONS IT WOULD REDUCE TO 1.8 UNITS. AT CRUISE IT WAS .8 AT FL 290 AND APPROX 87 PERCENT N1. VIBRATION COULD BE FELT IN RUDDER PEDDALS WHEN IT WAS ABOVE 2.0 VIB UNITS. ACFT GROUMar 3, 2015 · N408AS · Boeing 737924 · Turbine Engine Air Inlet SectionSDR ASAA2015020310536Fmc · malfunctionedCLIMBING THRU LOW 20S LOST BOTH MAP AND CDU DISPLAYS. VTK AND MAP READ ON LT ND, MAP ON RIGHT ND. A/P REVERTED TO CW PTCH & ROLL. SELF RESET IN ABOUT 15 SECONDS. NORMAL OPS. ACFT GROUNDED. PERFORMED IN FLT FAULT REVEIW. FOUND FCC DATA INVALID. PERFORMED FIFeb 3, 2015 · N408AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2015012710453Satcom · malfunctionedDURING CRUISE, NOTICED NO SATCOM ON MCDU MENU PAGE. ACFT GROUNDED. PERFORMED SATCOM ADJUSTMENT TEST IAW AMM 23-15-00. SYSTEM RESTORED. NO HISTORY PAST 30 DAYS. GROUND VERIFICATION CHECKED NORMAL. OK FOR CONTINUED SERVICE.Jan 27, 2015 · N408AS · Boeing 737990ER · Communications SystemSDR ASAA2015011310260Cover · dislodgedEXIT LIGHT COVER FWD GALLEY CAME OFF. ACFT GROUNDED. REINSTALLED FWD GALLEY EXIT LIGHT COVER.Jan 13, 2015 · N408AS · Boeing 737990ER · Emergency LightingSDR ASAA2015010110111Engine · vibrationNR 2 ENGINE TREND DATA SHOWS GREATER THAN EXPECTED VIBRATION DATA SCATTER. INDICATION ERRORS ARE SUSPECTED. ACFT GROUNDED. R & R NR 2 ENG IAW MM 71-51-03. ACCOMPLISHED TEST 7 & 12 IAW MM 71-00-00-800-811-F00. ALL TEST PASSED.Jan 1, 2015 · N408AS · Boeing 737990ER · Engine (Turbine/Turboprop)SDR ASAA2014112209716Warning Light · false activationLEFT ELEVATOR PITOT CAVITATION LIGHT ON AFTER START FLOW CIRCUIT BREAKER POPPED. ACFT GROUNDED. PERFORMED C/B RESET PROCEDURES IAW MM 20-60-01, NO FAULTS FOUND, NO DEFECTS NOTED. PERFORMED FIM 30-31, TASK 805 NO FAULTS OPERATES NORMAL.Nov 22, 2014 · N408AS · Boeing 737990ER · Pitot/Static Anti-Ice SystemSDR ASAA2014111909704Warning Message · false activationFMC DISAGREE ANNUNCIATION ILLUMINATED DURING GROUND OPS, AFTER ENGINE START. ACFT GROUNDED. QRH PROCEDURE WAS RUN AND PROBLEM WAS CORRECTED.Nov 19, 2014 · N408AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2014111609684Warning Light · false activationAT 37,000 "VTK" ON F/O NAV DISPLAY FOR APROX 10 SECONDS WITH L NAV/V NAV DISCONNECT. SITUATION SELF-CORRECTED, COULD RUN ABNORMAL CHECKLIST. ALL SYSTEMS NORMAL. ACFT GROUNDED. PERFORMED FIM TASK 34-61-801 FMC BITE NO FAULTS NOTED OK FOR SERVICE.Nov 16, 2014 · N408AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2014111109644Warning Light · false activationFMC DISAGREE LIGHT ILLUMINATED ON GROUND. ACFT GROUNDED. QRH COMPLIED WITH. NORMAL OPS RESTORED.Nov 11, 2014 · N408AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2014102109453Probe · dirtyNR 2 ENGINE EEC BITE SHOWS FAULT 77-30842 "THE TOP RT EGT SIGNAL, T495S1, IS OUT OF RANGE" LOGGED FOR ALL 10 LEGS IN EEC MEMORY. FAULT CODE 77-30842 IS A "LONG TERM" FAULT. ACFT GROUNDED. ACCOMPLISHED T/S FOR FAULT CODE 77-30842 IAW FIM 77-21 TASK 801. PEROct 21, 2014 · N408AS · Boeing 737990ER · Engine Temperature Indicating SystemSDR ASAA2014101209359Warning Message · false activationAT FL 340, VNAV, LNAV ENGAGED. AUDIBLE CLICK WAS HEARD. ALL NAV DATA REMOVED FROM BOTH NAV DISPLAYS, NO WARNING OR FAULTS DISPLAYED, NO CIRCUIT BREAKER TRIPPED. WITHIN 30 SECONDS CDU MENU PAGE DISPLAYED WITH ABSENCE OF FMC ON MENU. WITHIN NEXT 30 SECONDS BOTH Oct 12, 2014 · N408AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2014093009268Unknown · malfunctionedF/A REPORT ROWS 8-14 ARE TOO HOT. EVEN WHEN COOLING FWD AND AFT CABIN TEMP CONTROLLERS, F/A REPORTS STILL TOO HOT IN ROW 8-14. ACFT GROUNDED. RAN PACKS MONITORED TEMPS THROUGHOUT CABIN WITH DIGITAL THERMOMETERS READING ARE FROM FWD TO AFT IN "AUTO", 73F, 75FSep 30, 2014 · N408AS · Boeing 737990ER · Cabin Cooling SystemSDR ASAA2014091109111Control Valve · malfunctionedCONT CAB ZONE TEMP LIGHT ILLUMINATE ON RECALL AFTER ENGINE START, EXTINGUISHES ON RECALL. ACFT GROUNDED. NR 2 TEMP CONTROLLER SHOWS ON BIT/PREV FLT BITE A " FLT DECK TRIM VALVE" FAULT. REPLACED CONTROL CABIN ZONE TRIM AIR MODULATING VALVE REF AMM 21-61-21, Sep 11, 2014 · N408AS · Boeing 737990ER · Cabin Temperature Control SystemSDR ASAA2014083009016Eec · inoperativeEEC ON NR 1 ENG INOPERATIVE, ACFT GROUNDED. REPLACED NR 1 ENG EEC IAW AMM 73-21-60-000-801-F00, 73-21-60-400-801-F00. 06471. ACCOMPLISHED FADEC SYS TEST AND ASSOCIATED TESTS IAW MM 73-21-00-700-802-F00, OPS CHECKED GOOD.Aug 30, 2014 · N408AS · Boeing 737990ER · Fuel Controlling SystemSDR ASAA2014072208645Fmc · malfunctionedTEMPORARY DUAL FMC FAILURE DURING DESCENT. VTK AND MAP FAILURE FLAGS ON BOTH DISPLAYS, BOTH FMC'S FAILED. NORMAL OPS RETURNED AFTER ABOUT ONE MINUTE. NOTE: FAILURE DID NOT OCCUR IN ETOPS AIRSPACE. ACFT GROUNDED. PERFORMED FIM 34-61 TASK 801. FMC SENSOR STATJul 22, 2014 · N408AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2014072208644Satcom · lockedSATCOM LOCKED UP ENROUTE. ACFT GROUNDED. QRH PROCEDURE ACCOMPLISHED AFTER LANDING NORMAL OPS RETURNED.Jul 22, 2014 · N408AS · Boeing 737990ER · Communications SystemSDR ASAA2014071608575Warning Message · false activationFMS DISAGREE LIGHT CAME ON. ACFT GROUNDED. FOLLOWED QRH PROCEDURES. SYSTEM FUNCTIONING NORMALLY.Jul 16, 2014 · N408AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2014061708249Satcom · malfunctionedSAT COM LOCKED UP ON GROUND. ACFT GROUNDED. RAN QRH DISPLAYED PROPERLY.Jun 17, 2014 · N408AS · Boeing 737990ER · Communications SystemSDR ASAA2014052607933Warning Message · false activationFMC DISAGREE ON THE GROUND PDX. ACFT GROUNDED. ACCOMPLISHED QRH PROCEDURE. RESTORED NORMAL FMC OPERATION.May 26, 2014 · N408AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2014052107893Autothrottle Sys · malfunctionedAUTOTHROTTLES WOULD NOT ENGAGE AFTER TAKEOFF. CIRCUIT BREAKER (P-18-1) FOUND OPEN. IT WAS CONFIRMED CLOSED BY BOTH PILOTS DURING PREFLIGHT. ACFT GROUNDED. RESET CIRCUIT BREAKER IAW MM 20-60-01. AUTOTHROTTLE OPS TESTED GOOD IAW MM 22-31-00.May 21, 2014 · N408AS · Boeing 737990ER · Auto Throttle SystemSDR ASAA2014052107892Annunciator · no testWHILE ACCOMPLISHING EMG, FOUND AUTOFLIGHT STATUS ANNUNCIATOR PANEL ON F/O'S SIDE, AUTOPILOT WILL NOT TEST IN RED. ACFT GROUNDED. REPLACED F/O'S ANNUNCIATOR PANEL. TEST PASSED IAW MM 22-11-32-400-801.May 21, 2014 · N408AS · Boeing 737990ER · Autopilot SystemSDR ASAA2014050807740Satcom · malfunctionedSATCOM LOCKED UP ON GROUND. ACFT GROUNDED. PERFORMED QRH, SATCOM RESTORED.May 8, 2014 · N408AS · Boeing 737990ER · Communications SystemSDR ASAA2014050307681Control Valve · failedLEFT "PACK" LIGHT ILLUMINATES DURING MASTER CAUTION RECALL. THE LIGHT EXTINGUISHES WHEN MASTER CAUTION SYSTEM IS RESET. ACFT GROUNDED. LEFT PACK PRIMARY TEMP CONTROL INOPERATIVE. R & R LEFT TEMP CONTROL VALVE REF TASK 21-51-10-000-801 AND 21-51-10-400-801.May 3, 2014 · N408AS · Boeing 737990ER · Cabin Cooling SystemSDR ASAA2014042707587Control Valve · malfunctionedCONT CAB "ZONE TEMP" LIGHT ILLUMINATES ON MASTER CAUTION RECALL AND EXTINGUISHES ON MASTER CAUTION RESET. ACFT GROUNDED. PERFORMED PACK/ZONE TEMPERATURE CONTROLLER BITE IAW FIM 21-62, TASK 801, FAULTED LT PACK TCV. REMOVED LT PACK TEMP CONTROL VALVE IAW MM Apr 27, 2014 · N408AS · Boeing 737990ER · Cabin Temperature Control System
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