N954AK

Service difficulty reports · 30

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 = 'N954AK' 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 ASAA2024022648079Battery Pack · dischargedLH ROW 16/17 EMERGENCY LIGHTS/RH R1 EMERGENCY LIGHTS INOP. GROUNDED - YES. REPLACED M1694 BATTERY PACK REF AMM 33-51-06 RELAMPED R1 DOOR EMERGENCY LIGHT REF AMM 33-51-04 OPS CK PASS.Feb 26, 2024 · N954AK · Boeing 7379 · Emergency LightingSDR ASAA2023110346011Unknown · unknownOVERHEAD MAINT LIGHT ILLUMINATED AFTER LANDING. GROUNDED - YES. RESET R PACK IAW 21-00-00 OPS NORMAL NO MSG NOTED AT THIS TIME.Nov 3, 2023 · N954AK · Boeing 7379 · Cabin Cooling SystemSDR ASAA2023103145956Control Unit · faultedR2 WINDOW HEAT INOP. GROUNDED - YES. ACCOMPLISHED WHCU BITE AND HAD WHCU-LRU RED FAULT LIGHT ILLUMINATED FOR LF AND RS REF AMM 30-41-11. DUE TO HISTORY REMOVED AND REPLACED WHCU REF AMM 30-41-11. OPERATIONAL TEST PASS.Oct 31, 2023 · N954AK · Boeing 7379 · Windshield/Door Rain/Ice RemovalSDR ASAA2023103145944Unknown · unknownRIGHT SIDE WINDOW OVERHEAT LIGHT ILLUMINATED. GROUNDED - YES. RESET PER QRH. OVERHEAT LIGHT STAYS EXTINGUISHED.Oct 31, 2023 · N954AK · Boeing 7379 · Windshield/Door Rain/Ice RemovalSDR ASAA2023103045919Fmc · failedLEFT FMC FAILED ON APPROACH. GROUNDED - YES. (RESOLVED ON W/O: 1975300 TASKCARD: N/R-00001 ) INTERROGATED OMF AND HAD MAINT MSG "34-61002", "34-61001", AND "34-69001" IN FAULT HISTORY. REMOVED AND REPLACED L/H FMC REF AMM 34-61-02. OPERATIONAL TEST PASS. THIS Oct 30, 2023 · N954AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR ASAA2023103045920Unknown · unknownDUEAL FMC FAILURE ON DECENT. GROUNDED - YES. ACCOMPLISHED IFIM TASK 34-61-00-810-846 FOUND FAULT CODE 34-61-01 ACCOMPLISHED INITIAL EVALUATION PULLED FMC1 C/B AND RESET AFTER RESET ALL CAULTS CLEARED. A/C OK FOR SERVICE. SEAMC LANCE NOTIFIED. CERTIFICATE # 323Oct 30, 2023 · N954AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR ASAA2023103045857Fmc · faultyIN CRUISE FLIGHT, CAPT'S NAV DISPLAY SHOWED VTK AND LOST ALL NAV DATA. FO'S MCDU DEFAULTED TO MENU FOR 30 SECONDS, THEN ALL RETURNED TO NORMAL OPS. GROUNDED - YES. (RESOLVED ON W/O: 1974809 TASKCARD: N/R-00001 ) REMOVED AND REPLACED CAPT FMC REF MM 34-61-02-40Oct 26, 2023 · N954AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR ASAA2023101245595Unknown · unknownFOUND LATCH FAULT #2 ENG EEC C2 MESSAGE. GROUNDED - YES. C/W IFIM ENG 2 EEC C2 REF IFIM G73-10-00-810-804. CLEAR LATCH MESSAGE. C/W TEST 32 ENGINE IDLE SYSTEM TEST. TEST PASS. FAULT DIDNT RETURN. NO OTHER FAULT NOTED.Oct 12, 2023 · N954AK · Boeing 7379 · Fuel Controlling SystemSDR ASAA2023092645333Unknown · unknownOVERHEAD MAINT LIGHT ILLUMINATED. GROUNDED - YES. OPS TEST CHANNEL B IGNITION SYSTEM, ENG #2 IGNITION TEST PASSED PER B737-9 AMM 71-00-00-730-805-G00.Sep 26, 2023 · N954AK · Boeing 7379 · Ignition SystemSDR ASAA2023092245243Unknown · unknownMAINT LIGHT ILLUMINATED ON LANDING. GROUNDED - YES. CLEARED "ENG 2 IGNITER R" MSG PER G74-20-00-810-804 IFIM TASK. NO FURTHER STATUS MSG NOTED. CLEARED MAINT LIGHT.Sep 22, 2023 · N954AK · Boeing 7379 · Ignition SystemSDR ASAA2023092045217Unknown · unknownWHILE ACCOMPLISHING T/C 05-020-01 DISCOVERED SMT MESSAGE ENG 2 EEC C2. GROUNDED - YES. ACCOMPLISHED IFIM G73-20-00-810-804. NO DEFECTES NOTED. DETERMINED TO BE INTERMITTENT FAULT.Sep 20, 2023 · N954AK · Boeing 7379 · Fuel Controlling SystemSDR ASAA2023092045216Unknown · unknownWHILE ACCOMPLISHING T/C 05-020-01 DISCOVERED SMT MESSAGE ENG 1 EEC C2. GROUNDED - YES. ACCOMPLISHED IFIM G73-20-00-810-803. NO DEFECTES NOTED. DETERMINED TO BE INTERMITTENT FAULT.Sep 20, 2023 · N954AK · Boeing 7379 · Fuel Controlling SystemSDR ASAA2023092045215Unknown · unknownWHILE ACCOMPLISHING T/C 05-020-01 DISCOVERED SMT MESSAGE ENG 2 EEC C1. GROUNDED - YES. ACCOMPLISHED IFIM G73-20-00-810-856. NO DEFECTES NOTED. DETERMINED TO BE INTERMITTENT FAULT.Sep 20, 2023 · N954AK · Boeing 7379 · Fuel Controlling SystemSDR ASAA2023090945036Unknown · unknownMAINT LIGHT ON OVERHEAD PANEL ILLUMINATED ON LANDING ROLLOUT. GROUNDED - YES. FOUND MDS MESSAGE 36-12021 ENGINE-2 FAMV BLEED. PERFORMED #2 ENG PNEUMATIC SYS TEST PER B737-9 AMM TASK 36-00-00-730-801, TEST PASSED. MAINT LIGHT EXTINGUISHED-NO MORE FAULTS. INTERMSep 9, 2023 · N954AK · Boeing 7379 · Pneumatic SystemSDR ASAA2023090945035Modulating Valve · faultyMAINT LIGHT ON OVERHEAD PANEL ILLUMINATED ON LANDING ROLLOUT. GROUNDED - YES. ACTIVE FAULT ENG-2 FAMV MSG 36-12021 (HAS HISTORY LAST LEG ON LP. 60912561 REF. IFIM 36-12-00-810-802 INITIAL EVAL WAS PREVIOUSLY ACCOMP. SO FAULT ISOLATION NOW REQUIRED. ASA 10241 OSep 9, 2023 · N954AK · Boeing 7379 · Pneumatic SystemSDR ASAA2023090845026Unknown · unknownHF #1 DISPLAYS "FAIL" MSSG. GROUNDED - YES. PERFORMED IFIM TASK 23-11-00-810-817 OPS CHECK OK, NO FAULT.Sep 8, 2023 · N954AK · Boeing 7379 · Communications SystemSDR ASAA2023082944897Igniter · failedTWO FAILED ENGINE STARTS ON #1 ENGINE DURING TAXI OUT NO FUEL FLOW. GROUNDED - YES. REMOVED AND REPLACED RIGHT IGNITER PLUG IAW AMM 74-21-02. PERFOREMD IGNITION SYSTEM TEST IAW AMM 71-00-00-730-804-G00. ALSO PERFORMED IDLE ENGINE RUN TEST IAW AMM 71-00-00-910.Aug 29, 2023 · N954AK · Boeing 7379 · Spark Plug/IgniterSDR ASAA2023082944862Unknown · unknownMAINT CAUTION LIGHT ILLUMINATED AFTER LANDING. GROUNDED - YES. REF MEL 74-00-01C FOR #1 ENG R IGNITION SYSTEM 60643132. FOUND STATUS NOT INHIBITED. ACCOMPLISHED INHIBIT MAINT LIGHT REF MEL SECTION 1A. VERIFIED MAINT LIGHT EXTINGUISHED. AC OK FOR SERIVCE. MCSEAAug 29, 2023 · N954AK · Boeing 7379 · Ignition SystemSDR ASAA2023080244370Unknown · unknownPRIMARY PRESSURIZATION CONTROLLER FAILED(USED ALTN TO PHX). GROUNDED - YES. RESET 1 CPC CB REF 20-60-01, PERFORMEDBITE OF #1 & 2 CPC, NO FAULTS,SYS OKAY REF AMM 21-31-00-740-801OKAY FOR SVC, NO HISTORY 90 DAYS.Aug 2, 2023 · N954AK · Boeing 7379 · Cabin Pressure Control SystemSDR ASAA2023072144160Unknown · unknownCAPTAIN'S F/D MA GREEN LIGHT FLICKERS. GROUNDED - YES. (RESOLVED ON W/O: 1962645 TASKCARD: N/R-00001 ) PERFORMED LLM TEST AMM 22-11-00-700-801, ALL TEST PASSED, CLEARS MEL 22-11-12A & MEL 22-99B, PLACARD REMOVED, SEAMC PETER NOTIFIED.Jul 21, 2023 · N954AK · Boeing 7379 · Autopilot SystemSDR ASAA2023070443881Unknown · unknownDURING PERFORMING T/C 31-005-00 W/O 1959557 FOUND "ENG 1 EEC C2" MESSAGE ON SCHEDULE MAINTENANCE TASK DISPLAY SYSTEM. GROUNDED - YES. ON DEFERRAL.Jul 4, 2023 · N954AK · Boeing 7379 · Fuel Controlling SystemSDR ASAA2023062743769Unknown · unknownDURING WO 1959098 T/C 31-005-00 FOUND SMT MESSAGE ENG 1 EEC C2. GROUNDED - YES. PERFORMED IFIM TASK G73-10-00-810-803 WITH NO CORRELATED MX MESSAGES FOUND. PERFORMED TO BE INTERMITTENT FAULT. PERFORMED GROUND VERIFICATION TEST NO. 32 AMM G71-00-00. OPS CK GOODJun 27, 2023 · N954AK · Boeing 7379 · Fuel Controlling SystemSDR ASAA2023062243685Unknown · unknownAPU FAULT LIGHT WHEN ATTEMPTING TO START UPON ARRIVAL IN SEA. TRIED TWICE, NO JOY. GROUNDED - YES. PERFORM OPERATION CHECKS OF APU PER AMM 49-11-00 AND NO FAULT FOUNDJun 22, 2023 · N954AK · Boeing 7379 · APU Start/Ignition SystemSDR ASAA2023053143452Igniter · failedMAINT LIGHT ON AFTER LANDING. GROUNDED - YES. REMOVED ENG 2 RIGHT IGNITER PLUG REF B737-9 AMM 74-21-02-00-802. INSPECTED IGNITER PLUG AND FOUND UNIT FAILING. REPLACED RIGHT IGNITER PLUG REF AMM 74-21-02-400-802. PERFORMED TASK 71-00-00-730-805 TEST NO. 19 AND May 31, 2023 · N954AK · Boeing 7379 · Spark Plug/IgniterSDR ASAA2023052343341Unknown · unknownWINDOW R2 "OVERHEAT" ILLUMINATED AFTER PUSHBACK DURING ENGINE START. GROUNDED - YES. ASA 737MAX QRH PROCEDURE FOLLOWED AND RECTIFIED CONDITION.May 23, 2023 · N954AK · Boeing 7379 · Ice/Rain Protection SystemSDR ASAA2023052243315Unknown · unknownJUST AFTER CP, WHILE ENROUTE, EXPERIENCE A DUAL FMC FAILURE. MAP DISPLAY DISAPPEARED. LNAV/VNAV DISENGAGED AND VTK FAILURE FLAG ON BOTH SIDES AFTER APPROXIMATELY 30 SECONDS, FMC WAS RESTORED ON BOTH SIDES. GROUNDED - YES. C/W OPS CHECK OF BOTH FMC'S IAW B737-9May 22, 2023 · N954AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR ASAA2023030242187Unknown · unknownWING ANTI-ICE R VALVE ILLUMINATED WHEN USING SYSTEM INFO DUCT SPLIT 25PSI+ WHEN USING. GROUNDED - YES. PERFORMED B737-9 IFIM TASK 30-11-00-810-809 A.1,A,B,C, AND E. MANUAL OVERRIDE MOVES FREELY. FOUND BOTH WING ANTI ICE LTS OFF AND HAD CREW RUN ENGINES AT IDLEMar 2, 2023 · N954AK · Boeing 7379 · Airfoil Anti/De-ice SystemSDR ASAA2023010921436Acm · seizedAT GATE AFTER TURNING ON RIGHT PACK PASSENGERS REPORTED BURNING SMELL. SIMULTANEOUSLY THE RIGHT "PACK" LIGHT ILLUMINATED. GROUNDED - YES. FOUND RIGHT HAND ACM SEIZED. REMOVED AND REPLACED R/H PACK AIR CYCLE MACHINE, OPS AND LEAK CHECK GOOD. NO MAINT LIGHT OR PJan 2, 2023 · N954AK · Boeing 7379 · Cabin Cooling SystemSDR ASAA2022122841290Circuit Breaker · trippedL SIDE WINDOW HEAT "OVERHEAT" ILLUMINATED. GROUNDED - YES. PER B737-9 IFIM 30-41-00-810-827 WHCU LEFT SIDE HAD NO POWER. CIRCUIT BREAKER WAS OUT. RESET CIRCUIT BREAKER. PERFORMED WHCU BITE. NO FAULTS. PERFORMED WINDOW HEAT TEST. TEST GOOD.Dec 28, 2022 · N954AK · Boeing 7379 · Ice/Rain Protection System WiringSDR ASAA2022122841280Warning Light · false activationON RECALL DURING DESCENT CHECKLIST "SPEED TRIM FAIL" LIGHT ILLUMINATED. LIGHT EXTINGUISHED AFTER MASTER CAUTION RESET. GROUNDED - YES. REF BOEING FLEET TEAM DIGEST # 737MAX-FTD-22-21002 PERFORMED B737-9 IFIM 22-11-00-810-D71, WITH NO DEFECTS NOTED. PERF BITE GDec 28, 2022 · N954AK · Boeing 7379 · Autopilot System
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