N431AS

Service difficulty reports · 360

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 = 'N431AS' 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 ASAA2014020306765Circuit Breaker · trippedWARNING LIGHT BATTERY SYS 4, CIRCUIT BREAKER TRIPPED. ACFT GROUNDED. CHECKED BEHIND P18-1, CIRCUIT BREAKER PANEL FOR CONTAMINATION OR DEFECTS, NONE NOTED. RESET WARNING LIGHT BATTERY CIRCUIT BREAKER IAW MM 20-62-01. WARNING LIGHTS OPS NORMAL IAW MM 22-11-32.Feb 3, 2014 · N431AS · Boeing 737990ER · AC Power Distribution SystemSDR ASAA2014012412466Warning Message · false activationFMC DISAGREE WARNING ON GROUND. ACFT GROUNDED. QRH CHECK ACCOMPLISHED, FMCS RESTORED, OPS NORMAL.Jan 24, 2014 · N431AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2013123012274Satcom · malfunctionedDURING FLIGHT, LOST SATCOM MENU PROMT ON CDU MENU PAGE. ACFT GROUNDED. CYCLED POWER IAW MM FIM 23-15, TASK 801, OPS NORMAL.Dec 30, 2013 · N431AS · Boeing 737990ER · Communications SystemSDR ASAA2013121712159Control Module · malfunctionedPRESSURIZATION CONTROL PANEL WILL NOT DIM WITH THE PANEL LIGHT CONTROL SWITCH. ACFT GROUNDED. REPLACED CABIN PRESSURE CONTROL MODULE IAW 21-31-02-000-801/400-801. OPS CHECKED NORMAL IAW 21-31-00-700-802 AND 21-31-00-710-801.Dec 17, 2013 · N431AS · Boeing 737990ER · Cabin Pressure Control SystemSDR ASAA2013121596887Warning Message · false activationFMC DISAGREE ON TAXI OUT. ACFT GROUNDED. COMPLIED WITH QRH, OPS NORMAL.Dec 15, 2013 · N431AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2013120596639Module · malfunctionedDIGITAL DISPLAYS, BOTH LAND ALT WINDOW AND CRUISE ALT WINDOW, ON CABIN PRESSURE CONTROLLER BLINK ON/OFF CONSTANTLY, ALSO WILL NOT DIM. ACFT GROUNDED. REMOVED P5-6 CABIN PRESSURE CONTROL MODULE REF TASK 21-31-02-000-801 AND INSPECTED ELECTRICAL CONNECTIONS. Dec 5, 2013 · N431AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2013111596426Warning Light · intermittentAFTER LANDING, NR 2 ENGINE ANTI-ICE VALVE STUCK IN TRANSIT-BRIGHT BLUE LIGHT ON OVERHEAD AND AMBER ANTI ICE ON ENGINE PANEL. MOVED THROTTLES TO 40 CYCLED SWITCH ON-DIM BLUE AND GREEN ANTI ICE LIGHTS THEN SWITCH OFF AND BRIGHT BLUE/AMBER AGAIN. TRIED THREE TIMNov 15, 2013 · N431AS · Boeing 737990ER · Air Intake Anti/De-Ice SystemSDR ASAA2013111596424Satcom · unknownMENU BUTTON ON MCDU MAIN PAGE, THERE IS NO SATCOM SELECT OPTION ON PAGE. ACFT GROUNDED. PERFORMED FIM TASK 23-15-00-23-801. CYCLED CIRCUIT BREAKER P18-2 D14, SATCOM RETURNED TO MAIN MENU PAGE LSK 4 & LEDS RETURNED ON IRIDIUM TRANSCEIVER. NO HISTORY 90 DAYSNov 15, 2013 · N431AS · Boeing 737990ER · Communications SystemSDR ASAA2013110796333Warning Message · false activationFMC DISAGREE ILLUMINATED DURING TAXI OUT. ACFT GROUNDED. PERFORMED FMC DISAGREE QRH PROCEDURE PAGE 11.2 SUCCESSFUL, OPS NORMAL.Nov 7, 2013 · N431AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2013110396289Filter · dirtyTEMPERATURE WAS IMPOSSIBLE TO CONTROL. MANY COMPLAINTS BY F/AS AND PAX. ACFT GROUNDED. PERFORMED BITE CK ON BOTH TEMP CONT, BOTH CK OK ALL GOS. OPERATED BOTH PACKS, FOUND FWD & AFT CABIN TAKES MUCH LONGER TO GET TO TEMP & CONT CAB CK OK. FOUND BOTH CABIN TNov 3, 2013 · N431AS · Boeing 737990ER · Cabin Temperature Control System
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