N467AS

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 = 'N467AS' 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 ASAA2023082344746Hmu · faultedWE HAD 3 FAILED START ATTEMPTS ON THE #1 ENGINE USING 2 DIFFERENT AIR CARTS. THE AIRCRAFT WAS CONFIGURED ACCORDING TO THE CHECK LIST ALL 3 ATTEMPTS RESULTED IN A FLASHING WHITE EGT BOX AND AUTO SHUTDOWN @ APPROX 450-500 DUCT PRESSURE WAS ABOVE 30 PSI ALL 3 TIMAug 23, 2023 · N467AS · Boeing 737990ER · Fuel Controlling SystemSDR ASAA2023080644467Unknown · unknownON DEPARTURE FROM LAS #1 ENGINE EGT EXCEEDED LIMIT OBSERVED 962. GROUNDED - YES. ON DEFERRAL.Aug 6, 2023 · N467AS · Boeing 737990ER · Engine Temperature Indicating SystemSDR ASAA2023080544445Unknown · unknownLEFT FWD WINDOW OVERHEAT LIGHT ILLUMINATED. GROUNDED - YES. UPON ARRIVAL TO AIRCRAFT ALL WINDOW HEAT WAS OPERATIONAL. PERFORMED WHCU BITE IAW FIM 30-41 TASK 801 AND FOUND A WHCU LRU FAULT IN FAULT HISTORY. PERFORMED FIM 30-41 TASK 807 AND FAULT IS AND WAS NOT Aug 5, 2023 · N467AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2023072844301Unknown · unknownOVERHEAT FOR L1 WINDOW ILLUMINATED. GROUNDED - YES. QRH COMPLIED WITH. THE LIGHT EXTINGUISHED.Jul 28, 2023 · N467AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2023072544279Unknown · unknownAFTER TAKEOFF THE #1 ENG EGT WENT TO 954* ABOUT 10 SEC. GROUNDED - YES. (RESOLVED ON W/O: 1963371 TASKCARD: N/R-00001 ) PERFORMED F.I.M. 71-06 TASK 805 STEPS A-F(2,C) (R U 69095 07/27/2023) REF TROUBLESHOOTING FOR EXCEEDANCE NUMBERS. VERIFIED NO OTHER EXCEEDANJul 25, 2023 · N467AS · Boeing 737990ER · Engine Indicating SystemSDR ASAA2023071744073Unknown · unknownHF #2 SHOWS FAIL. GROUNDED - YES. PERFORMED #2 HF BITE PER FIM TASK 23-11, TASK 801, OPS CHECK GOOD, #2 HF FAIL LIGHT EXTINGUISHED.Jul 17, 2023 · N467AS · Boeing 737990ER · HF Communications SystemSDR ASAA2023062443745Unknown · unknownDURING TASK CARD 78273000 FOUND FAULT CODE 74-30971 THE APL INPUT VOLTAGE FOR THE L EXCITER (IGN 1) IS OUT OF RANGE (LONG TIME). GROUNDED - YES. PERFORMED FIM 74-21 TASK 801. NO FAULTS OR DISCREPANCIES NOTED AS OF THIS TIME DURING TROUBLESHOOTING. PERFORMED IGJun 24, 2023 · N467AS · Boeing 737990ER · Ignition Power SupplySDR ASAA2023062443743Unknown · unknownDURING TASK CARD 78273000 FOUND FAULT CODE 73-31351 THE APL VOLTAGE INPUT TO THE EEC IS OUT OF RANGE (SHORT TIME). GROUNDED - YES. PERFORMED FIM 73-22 TASK 808. NO DISCREPANCIES OR FAULTS FOUND AS OF THIS TIME DURING TROUBLESHOOTING. PERFORMED EECT BITE PROCEDJun 24, 2023 · N467AS · Boeing 737990ER · Fuel Controlling SystemSDR ASAA2023062143661Exciter · faultySTARTING #1 ENGINE WITH HUFFER CART AND IGN SWITCH ON R WE GOT 2 HUNG STARTS WITH APPARENT LITE OFF. CONTACTED MAINTENANCE CONTROL AND TRIED TO START #1 ENGINE ON L IGN AND IT STARTED NORMALLY. GROUNDED - YES. REMOVED AND REPLACED #1 ENG RH IGNITION EXCITER I.Jun 21, 2023 · N467AS · Boeing 737990ER · ExciterSDR ASAA2023062143660Unknown · unknownFMC DISAGREE GROUNDED - YES. PERFORMED QRH PROCEDURE ON THE GROUND. OPERATION RETURNED TO NORMALJun 21, 2023 · N467AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2023061513575Fire Detector · failed#1 ENG FIRE HANDLE AND ENG 1 OVERHEAT DO NOT ILLUMINATE DURING OVHT/FIRE TEST. GROUNDED - YES. REMOVED AND REPLACED #1 ENG LEFT CORE FIRE DETECTOR ASSEMBLY M1759 REF B737-900 AMM 26-11-01.Jun 11, 2023 · N467AS · Boeing 737990ER · Fire DetectionSDR ASAA2023061513523Window · failedR2 WINDOW OVHT. RAN QRH, WINDOW RESET. GROUNDED - YES. REMOVED + REPLACED R-2 SLIDING WINDOW ASSY PER 737-900 AMM 56-12-11 (REF ASA TSR714490)Jun 11, 2023 · N467AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2023061143531Unknown · unknownEXIT LIGHT PLACARD FELL OFF (A/C RIGHT). GROUNDED - YES. RESECURED RIGHT EXIT LIGHT PLACARD REF B737-900 AMM 33-51-04.Jun 11, 2023 · N467AS · Boeing 737990ER · Emergency LightingSDR ASAA2023061043536Unknown · unknownRIGHT SIDE WINDOW OVERHEAT LIGHT ILLUMINATED INFLIGHT. GROUNDED - YES. RESET PER QRH AND LIGHT STAYED OFF.Jun 10, 2023 · N467AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2023061043526Unknown · unknownRIGHT SIDE WINDOW OVERHEAT LIGHT ILLUMINATED DURING CLIMB THRU FL 290. GROUNDED - YES. RESET PER THE QRH AND DID NOT ILLUMINATE FOR THE REMAINDER OF THE FLIGHT.Jun 10, 2023 · N467AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2023060943527Unknown · unknownRIGHT SIDE WINDOW OVERHEAT LIGHT ILLUMINATED AFTER TAKE OFF PASSING 18,000 FEET. GROUNDED - YES. COMPLETED QRH CHECKLIST AND LIGHT REMAINED EXTINGUISHED.Jun 9, 2023 · N467AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2023060943525Unknown · unknownRIGHT SIDE WINDOW OVERHEAT DURING CLIMB AT FL200. QRH PROCEDURE RESET SYSTEM. GROUNDED - YES. PERFORMED B737-900 FIM 30-41 TASK 801, BITE TEST OF RIGHT SIDE WINDOW HEAT CONTROL UNITS. BITE TESTS PASS. OPS CHECK GOOD, NO FAULTS DETECTED.Jun 9, 2023 · N467AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2023060843520Unknown · unknownR SIDE WINDOW OVERHEAT LIGHT ILLUMINATED GROUNDED - YES. QRH ACCOMPLISHED OK DIDN'T RETURN.Jun 8, 2023 · N467AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2023060743497Unknown · unknownRIGHT SIDE WINDOW OVERHEAT LIGHT ILLUMINATED ON CLIMB OUT. GROUNDED - YES. CYCLED OFF FOR 5 MIN. NORMAL OPERATION OF REMAINDER OF FLIGHT.Jun 7, 2023 · N467AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2023053043436Unknown · unknown#1 ENGINE FIRE LIGHT DOES NOT TEST ON B CIRCUIT. GROUNDED - YES. VISUALLY AND PHYSICALLY CHECKED ENGINE #1 LOOP B LUG CONNECTIONS. VERIFIED PROPER SECURITY OF LUG CONNECTIONS AND LUG CONNECTIONS TO HARNESS. VERIFIED AND TORQUED LUG NUTS. INSPECTED CONDITION OFMay 30, 2023 · N467AS · Boeing 737990ER · Fire Protection SystemSDR ASAA2023051143203Transceiver · failedHF RADIOS INOP #1 RADIO SEEMED TO RECEIVE (MAYBE INTERMITTENTLY) #2 RADIO WAS DEAD QUIET (NO STATIC/ CARRIER - NOTING)NEITHER RADIO TRANSMITTED OUT AS FAR AS I COULD TELL. GROUNDED - YES. REMOVED & REPLACED HF2 TRANSCEIVER AND PERFORMED INSTALLATION TEST GOODMay 11, 2023 · N467AS · Boeing 737990ER · HF Communications SystemSDR ASAA2023050943190Unknown · unknownON PUSHBACK HF'S 1 AND 2 UNREADABLE. GROUNDED - YES. PERFORMED HF 1 AND 2 BITE REF 737-900 FIM 23-11 TASK 801 NO FAULTS NOTED REF FIM 23-11 TASK 806 PERFORMED XMIT BETWEEN MULTIPLE FREQUENCY'S AND WAS ABLE TO HAV 2 WAY COMM'S ESTABLISHED.May 9, 2023 · N467AS · Boeing 737990ER · HF Communications SystemSDR ASAA2023050443155Unknown · unknownL-1 DOOR HARD TO CLOSE. GROUNDED - YES. REPLACED L-1 DOOR GUIDE ARM ROD END REF B737-900 AMM 52-11-21. ADJ AND TEST ACCOMPLISHED REF AMM 52-11-00. OPS CHECK GOOD.May 4, 2023 · N467AS · Boeing 737990ER · Passenger/Crew DoorsSDR ASAA2023042342972Actuator · leakingFOUND #1 ENGINE WITH FUEL LEAKING UNDER ENG COWL. GROUNDED - YES. REMOVED AND REPLACED ENG #1 R/H SIDE VSV ACTUATOR IN REF B737-900 AMM 75-31-01. OPS CHECK AND LEAK CHECKS GOOD.Apr 23, 2023 · N467AS · Boeing 737990ER · Compressor Bleed ControlSDR ASAA2023041842918Unknown · unknownON TAXI OUT, RT #2 WINDOW HEAT OVERHEAT ILLUM. FOLLOWED CHECKLIST, LIGHT WENT OUT, DEPARTED WITH NO ISSUE. GROUNDED - YES. ACCOMPLISHED WHCU BITE REF. B737-900 FIM 30-41 TASK 801. BITE CHECK GOOD. NO FAULTS/OVERHEATS DISPLAYED.Apr 18, 2023 · N467AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2023031342349Unknown · unknownON TAXI OUT IN SEA HAD "FMC DISAGREE" ON MFD'S & FMC'S. PERFORMED QRH PROCEDURE & MESSAGE WENT OUT. GROUNDED - YES. FLIGHT CREW QRH CORRECTED PROBLEM AND IS AN ACCEPTABLE MAINTENANCE ACTION - INFORMATION NOTED. L & R FMC'S OP CHECK NORMAL REF B737-900 AMM 34-6Mar 13, 2023 · N467AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2023030842248Unknown · unknownL1 WINDSHIELD OVERHEAT ILLUMINATED AFTER ENGINE START. GROUNDED - YES. WHCU BITE PROCEDURE PERFORMED IAW B737-900 AMM 30-41 TASK 801 AND FOUND L1 WINDOW SENSOR @ FAULT CHANGED POSITION @ SENSOR SELECT SWITCH AND TEST FOR THE WINDOW HEAT CARRIED OUT. TEST OK A/Mar 8, 2023 · N467AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2023022542061Unknown · unknownAUTOLAND UNSUCCESSFUL. AIRCRAFT DRIFTED LEFT OF CENTERLINE DESCENDING BELOW 50'. AS RIGHT MAIN CROSSED CENTERLINE THE A/P WAS DISCONNECTED AND HAND FLOWN LANDING WAS MADE. NO FAULTS NOTED. CRITICAL AREA WAS CLEAR RWY 10R USED WITH WIND 110/11 NO TURBULENCE. GRFeb 25, 2023 · N467AS · Boeing 737990ER · Autopilot SystemSDR ASAA2022112140895Warning Light · illuminatedCONT CAB ZONE TEMP LIGHT ILLUMINATED LIGHT EXTINGUSHED WHEN MASTER CAUTION RESET. GROUNDED - YES. ACCOMPLISHED B737-900 FIM 21-62 TASK 801. FOUND FLT DECK TRIM VALVE RED LAMP ILLUMINATED ON PACK/ZONE TEMP CONTROLLER #2. VERIFY TEST PASSES.Nov 21, 2022 · N467AS · Boeing 737990ER · Cabin Temperature Control SystemSDR ASAA2022111440771None · noneHGS/AUTOLAND EVAL UNABLE TO BE COMPLETED DUE TO ATC. GROUNDED - YES. ACCOMPLISHED LAND VERIFY TEST B737-900 AMM 22-11-00/201. ALL TESTS PASSED. ACCOMPLISHED HGS SYS TESTS. HGS 4000 SMM 34-36-00. ALL TEST PASSED.Nov 14, 2022 · N467AS · Boeing 737990ER · Standard Practices/StructuresSDR ASAA2022111240802Harness · faultyDURING ASA TASKCARD #78273000 FOUND FAULT CODE 77-20871 "THE TOP LEFT EGT SIGNAL (T49554) IS OUT OF RANGE" LONG TIME FAULT. GROUNDED - YES. REMOVED AND REPLACED CJ10 HARNESSREF B737-900 AMM 73-21-06. FADEC SYSTEM TEST OK. [REF ASA LP 60398279]Nov 12, 2022 · N467AS · Boeing 737990ER · Fuel Controlling SystemSDR ASAA2022110140799Wire Harness · faultedENGINE 1 EEC BITE TEST REPORTS ENGINE FAULT CODE 77-20861 " THE BOTTOM LEFT EGT SIGNAL IS OUT OF RANGE" DISPATCH LEVEL- LONG TIME. GROUNDED - YES. REMOVED AND REPLACED CJ10 HARNESS B737-900 AMM REF 73-21-06. FADEC SYSTEM TEST OK.Nov 1, 2022 · N467AS · Boeing 737990ER · Engine Fuel System WiringSDR ASAA2022103040533Connector · bindingELECTRICAL CONNECTOR VERY HARD TO TURN ON #2 ENG EDP DEPRESSURIZATION SOLENOID. GROUNDED - YES. REPLACED MW0312 NACELLE HARNESS REF B737-900 AMM 71-51-03 PARA 3G(5). PERFORMED TEST EEC AND ACTUATORS TEST ON #2 ENG IN REF TO AMM 73-21-00-700-804-F00 AND 71-00-0Oct 30, 2022 · N467AS · Boeing 737990ER · Engine Indicating System WiringSDR ASAA2022090939921Radar · intermittentRADAR FUNCTIONED INTERMITTENTLY, DISPLAYED WXR FAIL ON DEPARTURE. AFTER SEVERAL TEST CYCLES IT EVENTUALLY SEEMED TO FUNCTION ON ARRIVAL. GROUNDED - YES. B737-900 FIM 34-43 TASK 801 SYSTEM NORMAL. OPS CHECK WEATHER SYSTEM IN REFERENCE WITH B737-900 AMM 34-43-00Sep 9, 2022 · N467AS · Boeing 737990ER · Doppler SystemSDR ASAA2022090939920Transceiver · failedIN CRUISE WXR FAIL ILLUMINATED ON MAP DISPLAY, CYCLED RADAR AND WXR FAIL STAYED ILLUMINATED. GROUNDED - YES. REMOVED WXR R/T PER B737-900 AMM 34-43-41-000-801. INSTALLED WXR R/T PER B737-900 AMM 34-43-41-400-801.Sep 9, 2022 · N467AS · Boeing 737990ER · Doppler SystemSDR ASAA2022080139290Fmc · failedRT FMC FAILURE ON LANDING, FMC RESTORED OPS WITHOUT USE OF THE QRH. GROUNDED - YES. PERFORMED #1 AND #2 FMC BITE AND FOUND #2 FMC PMG FAULT ON GROUND CAUSING RESET. NO CURRENT FAULTS REF B737-900 FIM 34-61 TASK 837. OPS TEST GOOD. ETOPS SIGN SYSTEM GND VERIFICAug 1, 2022 · N467AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2022072739253Overheat Sensor · false indicationLEFT FORWARD WINDOW OVERHEAT LIGHT ILLUMINATED. GROUNDED - YES. RESET PER QRH & LIGHT EXTINGUISHED.Jul 27, 2022 · N467AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2022071239045Overheat · intermittentCLIMBING OUT OF LAS THE LEFT FORWARD WINDSHIELD HEAT OVERHEAT LIGHT ILLUMINATED. GROUNDED - YES. FOLLOWED QRH PROCEDURES, LIGHT EXTINGUISHED TURNING HEAT SWITCH OFF AND THEN ON (2-5 MINUTES LATER).Jul 12, 2022 · N467AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2022070638959Harness · frayedWHILE ACCOMPLISHING T/C N8420001, FOUND MW0325 HARNESS BONDING JUMPER @ FIRE LOOP A/1 FRAYED. GROUNDED - YES. REMOVED & REPLACED MW0325 HARNESS. ALL TESTS PASS. REF AMM 26-11-02.Jul 6, 2022 · N467AS · Boeing 737990ER · Detection SystemSDR ASAA2022070438934Valve · faultyGE DIAGNOSTICS REPORTS #1 ENGINE (ESN 658291), TREND DATA SHOWS A GRADUAL INCREASE IN DELTA EGT, DELTA FUEL FLOW AND A DECREASE IN DELTA CORE SPEED. CNR 20220614003 ISSUED. GROUNDED - YES. REMOVED AND REPLACED #1 ENG HPTACC VALVE IAW B737-900 AMM 75-21-01. LEAJul 4, 2022 · N467AS · Boeing 737990ER · Engine Cooling SystemSDR ASAA2022070438927Cdu · dimRIGHT CDU IS DIM AT MAX BRIGHT SETTING. HARD TO READ IN DAYLIGHT CONDITIONS. GROUNDED - YES. REPLACED RIGHT CDU OPS CHECK NORMAL REF B737-900 AMM 34-61-01-400-802.Jul 4, 2022 · N467AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2022070438920Modulating Valve · warning lightCONTROL CAB ZONE TEMP ILLUMINATED ON RECALL - GOES AWAY WHEN RESET. GROUNDED - YES. VERIFIED THAT THE "CONTROL CAB ZONE TEMP" LIGHT COMES ON WHEN ON RECALL. PERFORMED BITE CHECK OF THE PACK/ZONE TEMPERATURE CONTROLLER. CONTROLLER 2 SHOWS "FLT DECK TRIM VALVE" Jul 4, 2022 · N467AS · Boeing 737990ER · Cabin Temperature Control SystemSDR ASAA2022070438905Transmitter · leaking#1 ENG FUEL FLOW TRANSMITTER FUEL LEAK. GROUNDED - YES. REMOVED AND REPLACED #1 ENG FUEL FLOW TRANSMITTER REF B737-900 AMM 73-31-01. LEAK CHECK GOOD. NO DEFECTS NOTED.Jul 4, 2022 · N467AS · Boeing 737990ER · Engine Fuel Indicating SystemSDR ASAA2022061138617Sign · detachedEXIT SIGN ON AFT GALLEY IS HANGING DOWN. GROUNDED - YES. R/R LIGHT ASY REF AMMM 33-51-01 OPS CHECK GOOD.Jun 11, 2022 · N467AS · Boeing 737990ER · Emergency LightingSDR ASAA2022051738358Control Panel · degradedWEATHER RADAR IN AUTO MODE AT FL350 CONTINUALLY PAINTS GROUND CLUTTER. WHEN TAKEN OUT OF AUTO AND TILTED GROUND CLUTTER CAN BE REMOVED. GROUNDED - YES. DUE TO GROUND CLUTTER NOT BEING SUPPRESSED IN AUTO MODE, REMOVED & REPLACED WXR CONTROL PANEL REF B737-900 AMay 17, 2022 · N467AS · Boeing 737990ER · Doppler SystemSDR ASAA2022051538342Drive Unit · failedPWS, WXR FAIL IN WXR MODE ENROUTE. GROUNDED - YES. VERIFIED IN WXR TEST MODE -"PWS FAIL, WXR FAIL- ANT. SHOWS. IN WXR MODE - "WXR FAIL SHOWS". REF B737-900 AMM 34-43-11, REMOVED/REPLACED WXR ANTENNA DRIVE UNIT. OPS NML REF SAME AMM 34-43-00 OPERATIONAL TEST.May 15, 2022 · N467AS · Boeing 737990ER · Doppler SystemSDR ASAA2022051438327Deu · failedDISPLAY SOURCE 2 INDICATION RAN CHECKLIST. GROUNDED - YES. VERIFIED NO DEU-2 DATA DEU FAILED MSSG 31-67081. REPLACED #2 DEU WITH SERVICEABLE ONE REF B737-900 AMM 31-62-21/401. ALL SOFTWARE AND TESTING ARE UPDATED AND PASSING. DEU REPLACEMENT LRU LLM TEST PERFOMay 14, 2022 · N467AS · Boeing 737990ER · Central DisplaySDR ASAA2022050138181Unknown · unknownFA REPORTS NUMEROUS OVERHEAD EMERGENCY LIGHTS FLICKER INTERMITTENTLY THROUGH OUT CABIN WHEN IN THE ARMED POSITION. GROUNDED - YES. ACCOMPLISHED B737-900 FIM 33-50 TASK 801. EMERGENCY LIGHTING TROUBLESHOOTING. EMERGENCY LIGHTS OPS TEST NORMAL.May 1, 2022 · N467AS · Boeing 737990ER · Emergency LightingSDR ASAA2022042938173Radar · inoperativeWXR FAIL ANT IN FLIGHT, RADAR INOP. GROUNDED - YES. PERFORMED WXR BITE TEST, TEST OK. REF B737-900 FIM 34-43 TEST 801.Apr 29, 2022 · N467AS · Boeing 737990ER · Doppler SystemSDR ASAA2022042738137None · faultyWX FAIL ANNUNCIATED AFTER COMPLETION OF SB737-34-2687NG-1-1. TRIED SECOND ANTENNA WITH MOD P/N 622-5135-822. NO HELP. GROUNDED - YES. REMOVED AND REPLACED WEATHER RADAR RX/TX OPS CHECK GOOD REF B737-900 AMM 34-43-41. 2 EACH C/B'S PULLED, COLLARED, RESET.Apr 27, 2022 · N467AS · Boeing 737990ER · Independent Position Determining System
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