N453AS

Service difficulty reports · 284

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 = 'N453AS' 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 ASAA2015111913898Controller · malfunctioned"CONTROLLER CABIN" ZONE TEMP LIGHT ILLUMINATES ON RECALL AND EXTINGUISHES WITH MASTER CAUTION. ACFT GROUNDED. BITE TEST NR 2 CONTROLLER SHOWED FLT DECK TRIM VALVE FAULT. VERIFY TEST IS GOOD. BITE CHECK NOW GOOD.Nov 19, 2015 · N453AS · Boeing 737990ER · Cabin Temperature Control SystemSDR ASAA2015111013707Control Valve · failedCONTROL CABIN SUPPLY AIR TOO HOT, RAN QRH FOR CONTROL TEMP HOT. COULD NOT GET CONTROL OF TEMP. 80 DEGREES INDICATED ON DUCT SUPPLY, LT PACK LIGHT ILLUMINATED, TURNED PACK OFF TO KEEP LIGHT OFF. ACFT GROUNDED. R & R LT TCV LK & OPS NORMAL REF MM 21-51-10. Nov 10, 2015 · N453AS · Boeing 737990ER · Cabin Cooling SystemSDR ASAA2015110613646Apu · failedF/A REPORT LOUD NOISE IN AFT GALLEY ON INVESTIGATION HIGH PITCH WHINE COMING FROM BEHIND AFT GALLEY BULK HEAD. APU WAS RUNNING, SO PUT GROUND POWER ON ACFT, TURNED APU OFF AND LOUD NOISE WENT AWAY. DIMINISHING AS THE APU WOUND DOWN. ACFT GROUNDED. R & R ANov 6, 2015 · N453AS · Boeing 737990ER · APU Core EngineSDR ASAA2015100213308Warning Light · illuminatedAFTER START, ENGINE VALVE CLOSED, LIGHT REMAINED ILLUMINATED AT THE BRIGHT POSITION. ACFT GROUNDED.Oct 2, 2015 · N453AS · Boeing 737990ER · Fuel Controlling SystemSDR ASAA2015092413204Warning Message · false activationFMC DISAGREE ON GROUND AFTER START. ACFT GROUNDED. RESOLVED IAW QRH.Sep 24, 2015 · N453AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2015092313181Warning Light · illuminatedDURING CRUISE, NOTICED THE NR 1 ENGINE VALVE CLOSED, LIGHT ILLUMINATED BRIGHT. ALL ENGINE INDICATIONS ARE NORMAL. AFTER SEVERAL MINUTES THE LIGHT WENT DARK. LIGHT ILLUMINATED AGAIN AT START OF DESCENT AND REMAINED ON THROUGH SHUTDOWN. ACFT GROUNDED.Sep 23, 2015 · N453AS · Boeing 737990ER · Fuel Controlling SystemSDR ASAA2015092013142Switch · failedNR 1 ENGINE - ENGINE FUEL VALVE LIGHT ILLUMINATED BRIGHT DURING ENGINE START AND FUEL LEVER BROUGHT TO IDLE BUT STAYED ON AND BRIGHT. ACFT GROUNDED. R & R NR 1 ENGINE HIGH PRESSURE SHUTOFF VALVE SWITCH. REF MM 73-21-09-400-801, 73-21-09-000-801, 71-00-00-70Sep 20, 2015 · N453AS · Boeing 737990ER · Fuel Controlling SystemSDR ASAA2015091013028Eec · failedENG 1, CHANNEL A, ACTUATOR CIRCUIT BREAKER P-18-2 A5 OPEN, PREFLIGHT DISCOVERY. ACFT GROUNDED. REPLACED NR 1 ENGINE ELECTRONIC ENGINE CONTROL REF AMM TASK 73-21-60-400-801-F00 AND 73-21-60-000-801-F00 59795. ELECTRONIC ENGINE CONTROL S/W VERIFIED INSTALLATIOSep 10, 2015 · N453AS · Boeing 737990ER · Fuel Controlling SystemSDR ASAA2015090912997Valve · malfunctionedON CLIMBOUT, ENGINE VALVE CLOSED ILLUMINATED BRIGHT FOR 5 MINS, THEN WENT OUT. ON LANDING, 3 HRS LATER, ENGINE VALVE CLOSED LIGHT RE-ILLUMINATED BRIGHT TILL SHUTDOWN WHICH THEN WENT DIM. ACFT GROUNDED, ON DEFERRAL.Sep 9, 2015 · N453AS · Boeing 737990ER · Fuel Controlling SystemSDR ASAA2015071912496Actuator · failedRIGHT RAM DOOR FULL OPEN LIGHT ON IN FLIGHT. ACFT GROUNDED. BITE CHECK OF ZONE TEMP CONTROLLER SHOWED NO FAULTS. SMART ACTUATORS BOTH HAD GREEN LIGHTS. FOUND STEP 9 (D) ON FIM 21-51/803 TO BE IN ERROR, EXHAUST LOUVERS DON'T MOVE UNTIL FLAPS UP. REF EA 900EJul 19, 2015 · N453AS · Boeing 737990ER · Cabin Cooling SystemSDR ASAA2015071012383Controller · malfunctionedAUTOFAIL AND ALTN LIGHTS ON PRESSURE PANEL ILLUMINATED AFTER LANDING. ACFT GROUNDED. NR 1 CABIN PRESSURE CONTROLLER LOGGED OFF LRU FAULT. FAULT CODE 011. ACCOMPLISHED DCPC NR 1 BITE PROCEDURE. RESET LOGGED FAULT. BITE PROCEDURE PASSES ALL TESTS REF MM 21-Jul 10, 2015 · N453AS · Boeing 737990ER · Cabin Pressure ControllerSDR ASAA2015070212296Idg · unknownNR 2 IDG FREQUENT SERVICING. ACFT GROUNDED. ACCOMPLISHED TSR, NO LEAKS NOTED IAW STEP 2. REMOVED IDG NR 2 IDG REF AMM 24-11-11-000-801. VERIFIED OIL FILTERS NOT CONTAMINATED ON REMOVED IDG REF AMM 24-11-11-080-801. INSTALLED IDG REF AMM 24-11-11-400-801, LJul 2, 2015 · N453AS · Boeing 737990ER · AC Generator-AlternatorSDR ASAA2015051511730Warning Light · illuminatedRT RAM DOOR FULL OPEN LT REMAINS ILLUMINATED. ACFT GROUNDED. CHECKED. NO HISTORY - 60 DAYS. COULD NOT DUPLICATE. GROUND VERIFICATION GOOD. REF FIM 21-62/T854. INTERMITTENT FAULT. DURING BITE TEST OBSERVED LT & RT RT RAM AIR DOORS OPERATING IN UNISON. GMay 15, 2015 · N453AS · Boeing 737990ER · Cabin Cooling SystemSDR ASAA2015050911652Processor · faultedCENTER TANK FUEL QUANTITY INDICATOR INTERMITTENT. ACFT GROUNDED. FQIS LOGS PROCESSOR FAULT 28-41309 CONTROLLER QTY SEVERAL TIMES EACH FLIGHT FOR SEVERAL LEGS. REF FIM TASK 28-41-TASK 808. REPLACED FUEL QTY PROCESSOR UNIT. RESET C/B'S AND OPS TESTED GOOD, REMay 9, 2015 · N453AS · Boeing 737990ER · Fuel Quantity IndicatorSDR ASAA2015042311489Warning Message · false activationFMC DISAGREE ON GRD. GROUNDED - YES. QRH PROCEDURES FOLLOWED. DISAGREE EXTINGUISHED.Apr 23, 2015 · N453AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2015030310837Fmc · unknownAFTER POWER INTERRUPTION AT GATE AND PUSH BACK HAD FMC DISAGREE. ACFT GROUNDED. ACCOMPLISHED RESET PROCEDURE AND FMC'S WERE NORMAL.Mar 3, 2015 · N453AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2015011210240Roller · looseF/O R2 WINDOW DIFFICULT TO CLOSE. ACFT GROUNDED. FOUND FORWARD LOWER ROLLER ON R2 WINDOW TO BE LOOSE, FALLING OFF. REINSTALLED NEW FWD GLIDE BEARING BOLT REF AMM 56-12-11-820-801 WITH OPS/FORCE CHECK GOOD.Jan 12, 2015 · N453AS · Boeing 737990ER · Flight Compartment WindowsSDR ASAA2014112109741Valve · unknownNR 2 IDG REQUIRED FREQUENT SERVICING. ACFT GROUNDED. NO EXTERNAL LEAKS NOTED. R & R IDG VENT VALVE AND IDG SERVICE FITTING IAW CMM 24-11-85 AND PERFORMED LEAK CHECK, OPS AND LEAK CHECKED GOOD.Nov 21, 2014 · N453AS · Boeing 737990ER · AC Generator-AlternatorSDR ASAA2014111609683Warning Message · false activationFMC FAIL LIGHT. CAPTS NAV DISPLAYED. PRIOR TO RUNNING THE CHECKLIST SYSTEM RESTORED. ACFT GROUNDED. MAINT MSG FOR LT FMC LAST FLT. FLT WAS "B" BOTH RT FMC FAULTED THE LT FMC "L" CYCLED PWR TO LT FMC, BIT TEST PASSED, OPS NORMAL IAW FIM 34-61 TK 801. GROUNDNov 16, 2014 · N453AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2014101309376Oil System · lowAPU " MAINTENANCE" LIGHT ILLUMINATES INTERMITTENTLY. ACFT GROUNDED. FOUND APU OIL LOW. SERVICED APU OIL IAW AMM 12-13-31-610-803.Oct 13, 2014 · N453AS · Boeing 737990ER · APU Oil SystemSDR ASAA2014082008902Warning Light · illuminated"TR UNIT" LIGHT ILLUMINATED AFTER POWER TRANSFER. ACFT GROUNDED. RESET CB ON P91, REF 20-60-01 T/R LIGHT EXTINGUISHED, PERFORMED TESTON ELECT CONT PANEL FAULTS NOTED.Aug 20, 2014 · N453AS · Boeing 737990ER · Central WarningSDR ASAA2014080808792Warning Light · illuminatedAPU FAULT LIGHT DURING START ATTEMPT. ACFT GROUNDED. APU OPS CHECKED GOOD IAW MM 49-11-00. NO HISTORY 30 DAYS. APU STARTED NORMALLY, THREE TIMES. CURRENT STATUS SHOWS NO FAULTS.Aug 8, 2014 · N453AS · Boeing 737990ER · APU Start/Ignition SystemSDR ASAA2014062008298Fmc · malfunctionedDURING CLIMBOUT, EXPERIENCED DUAL FMC FAILURE WAS ABLE TO INPUT DATA AND CONTINUE USING FMCS. OPS RESTORED AND NO FURTHER INCIDENT ENROUTE. ACFT GROUNDED. SUSPECT INTERMITTENT ISSUE COULD NOT DUPLICATE FMC BITE TEST GOOD REF FIM 34-61, TASK 801.Jun 20, 2014 · N453AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2014061708253Processor · failedCHECK GW AND FUEL INDICATED IN SCRATCH PAD OF FMC. BOTH FMC PERF PAGES SHOWED BLANK FUEL INPUT RAN QRH "FMC/CDU ALERTING MESSAGE" MANUALLY ENTERED & UPDATED FUEL. ALL OTHER FUNCTION OPERATE NORMAL. ACFT GROUNDED. REPLACED FUEL QUANTITY PROCESSOR UNIT IAW MM 2Jun 17, 2014 · N453AS · Boeing 737990ER · Fuel Indicating SystemSDR ASAA2014060508089Fmc · failedRIGHT FMC FAILED AT CRUISE ALTITUDE. ACFT GROUNDED. ACCOMPLISHED FMC DIAGNOSTIC DATA TRANSFER FOR BOTH LT AND RT FMC'S IAW AMM 34-61-00-810-801. ACCOMPLISHED FIM TASK 34-61/836 IDENT PAGE SHOWS FOR RT FMC.Jun 5, 2014 · N453AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2014051107764Warning Message · false activationON GROUND, POWER FMC DISAGREE MESSAGE. ACFT GROUNDED. FOLLOWED QRH, OPS NORMAL.May 11, 2014 · N453AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2014050207682Actuator · failedRT RAM DOOR FULL OPEN LIGHT ILLUMINATED FOR DURATION OF FLIGHT. ACFT GROUNDED. PERFORMED PACK/ZONE TEMP CONTROLLER BITE, NO FAULTS CURRENT OR RECENT REF 21-61-00. REPLACED RT RAM AIR INLET ACTUATOR IAW MM 21-51-21-000-801 AND 21-51-21-400-801. ACFT GROUND VMay 2, 2014 · N453AS · Boeing 737990ER · Cabin Cooling SystemSDR ASAA2014041907508Warning Flag · activatedINFLIGHT AT 35,000 FT, CAPTAIN`S NAV DISPLAY HAD VTK FLAG. RAN CHECKLIST AND WAS UNABLE TO RESTORE NORMAL FMC OPS. CONTINUED FLIGHT WITH SINGLE FMC. ACFT GROUNDED. SECURED ACFT POWER. APPLIED POWER. CAPTAIN'S VTK FLAG REMAINS EXTINGUISHED. PERFORMED BITEApr 19, 2014 · N453AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2014041107520Warning Light · false activationDURING CRUISE AT FL370, SINGLE FMC OPERATION ILLUMINATED ON BOTH FMC SCRATCHPADS, F/O SIDE VTK & MAP ILLUMINATED ON NAVIGATION DISPLAY. FOLLOWED QRH PROCEDURE FOR FMC FAIL. DUAL FMC OPERATION DID NOT RESTORE. ACFT GROUNDED. PERFORMED FIM TASK 34-61-807 ANApr 11, 2014 · N453AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2014032007257Filter · dirtyFORWARD CABIN TEMPERATURE FLUCTUATES DRAMATICALLY WITH MINIMAL INPUT FROM CABIN CONTROLLER. ACFT GROUNDED. VERIFIED NO FAULTS ON PACK TEMP CONTROLLERS AND CLEANED LINT OUT OF FWD AND AFT CABIN TEMP SENSOR FAN FILTERS IAW MM 21-61-11. OPS NORMAL.Mar 20, 2014 · N453AS · Boeing 737990ER · Cabin Temperature Control SystemSDR ASAA2014030707114Exciter · failedAPU FAULT LIGHT ILLUMINATED DURING START. TURNED APU SWITCH OFF. ACFT GROUNDED. ACCOMPLISHED FIM TASK 49-40, TASK 801. NO WIRING FUALTS FOUND. R & R IGNITION UNIT. OPS CHECKED GOOD IAW AMM 49-41-31.Mar 7, 2014 · N453AS · Boeing 737990ER · APU Start/Ignition SystemSDR ASAA2014021706879Filter · dirtyF/A REPORT THAT WHEN THE REST OF THE CABIN IS BASICALLY COMFORTABLE IT IS VERY HOT IN THE VICINITY OF ROWS 12-13. ACFT GROUNDED. CLEANED BOTH CABIN FILTERS IAW 21-61-11. OPS CHECKED SYS. SYS CKS NORMAL. NO FAULTS FOUND ON BOTH ZONE CONTROLLERS. NO HISTORY.Feb 17, 2014 · N453AS · Boeing 737990ER · Air Distribution SystemSDR ASAA2014012612497Warning Message · false activationDURING CRUISE, AUTOPILOT B ENGAGED, FMC P/RST YELLOW ALERT LIGHT ILLUMINATED. F/O MAP DISPLAY SHOWED VTX, FMA SHOWED CWS P, LNAV/VNAV DISENGAGED. AUTOPILOT REMAIN ENGAGED, AFTER SWITCHING TO AUTOPILOT A AND RESTORING LNAV & VNAV PROBLEM CLEARED ITSELF BEFOREJan 26, 2014 · N453AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2014012312481Warning Message · false activationFMC DISAGREE LIGHT ON TAXI OUT. ACFT GROUNDED. RESET AND OPS NORMAL.Jan 23, 2014 · N453AS · Boeing 737990ER · Flight Management Computing Hardware System
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