N949AK

Service difficulty reports · 40

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 = 'N949AK' 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 ASAA2026080167681Floor Support · corrodedFWD CARGO COMPARTMENT AT AFT BULKHEAD FLOOR LEVEL STATION 520, THERE IS CORRODED CHORD/FRAME UNDER PANEL 121HW. GROUNDED - YES. CORROSION ON FLOOR SUPPORT AND RAIL ASSEMBLIES ARE FOUND TO BE OUT OF LIMITS IAW SRM 51-10--02. DUE TO NO ALLOWABLE LIMITS PERMITTEDAug 1, 2026 · N949AK · Boeing 7379 · Fuselage Miscellaneous StructureSDR ASAA2025082060244Light · unsecureCENTER AISLE CEILING EMERGENCY EXIT SIGN BY OVERWING EXITS NOT SECURE. GROUNDED - YES. INSPECTED SIGN, NO DAMAGED PARTS NOTED. REINSTALLED PER AMM 35-51-01-960-802 OPS CHECK GOOD OK FOR FLIGHT.Aug 20, 2025 · N949AK · Boeing 7379 · Emergency LightingSDR ASAA2025021155925Light · brokenOUTSIDE LAV E CABIN LIGHT FIXTURE BROKEN. GROUNDED - YES. RESECURED CABIN LIGHT FIXTURE OUTSIDE OF LAV E REF MM 30-50-11, LIGHT FIXTURE OPS CK NORMAL REF MM 33-51-00.Feb 11, 2025 · N949AK · Boeing 7379 · Emergency LightingSDR ASAA2024122454829Lamp · inoperativeEXTERIOR EMERGENCY LIGHT NEAR L1 DOOR INOP. GROUNDED - YES. RELAMPED EXTERIOR L1 DOOR EMERGENCY LIGHT REF. AMM 33-51-04-960-801. OPS CHECK GOOD.Dec 24, 2024 · N949AK · Boeing 7379 · Emergency LightingSDR ASAA2023111246161Lamp · inoperativeEMERGENCY EXIT LIGHTS DO NOT ILLUMINATE ON A/C EXT. R/H SIDE AT 2 LOCATIONS. ONE ON THE FUSE. LOWER SIDE AFT OF TE FLAP. ONE IN BETWEEN OVERWING EMERGENCY EXIT HATCHES. GROUNDED - YES. REMOVED AND REPLACED 2 EA. EMERGENCY EXIT LIGHTS ON LOWER FUSE. NEXT TO TE Nov 12, 2023 · N949AK · Boeing 7379 · Emergency LightingSDR ASAA2023110946116Unknown · unknownAFTER LANDING-OVERHEAD MAINT LIGHT ILLUMINATED STATUES PAGE- BLEED FAMV L. GROUNDED - YES. FLT DECK EFFECT MSSG CODE# 36-12020. FOUND NO CORRELATED FAULTS IN OMF C/W IFIM TASK 36-12-00-810-801, VIA PNEUMATIC, ENGINE ON SYSTEM TEST LEFT. TEST PASSED. MSG DOES NNov 9, 2023 · N949AK · Boeing 7379 · Pneumatic Distribution SystemSDR ASAA2023110246028Unknown · unknownSINGLE FMC OPERATION IN SCRAATCH PAD OF CAPT AND F/O CDU AMP ( YELLOW FLAG) ON CO-PILOTS CDU. GROUNDED - YES. PEFROMED BOTH CAPT & F/O FMCS OPS TEST NORMAL AMM 34-61-00-710-801, NO HISTORY LAST 60 DAYS.Nov 2, 2023 · N949AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR ASAA2023110145958Generator · faultyAFTER APU START, UNABLE TO PUT APU GEN ON THE BUS. GROUNDED - YES. (RESOLVED ON W/O: 1976088 TASKCARD: N/R-00001 ) REMOVED AND REPLACED APU SGU IAW AMM 49-41-21. SGU PART NUMBER VERIFICATION WITH SEAMC PETER ACCOMPLISHED. 2CB PULLED, COLLARED AND RESET. OPS CHNov 1, 2023 · N949AK · Boeing 7379 · AC Generator-AlternatorSDR ASAA2023102545843Converter · faultyAPU FAULT LIGHT CAME ON WHEN APU STARTER ATTEMPT AFTER LANDING. DID NOT EXTINGUISH UNTIL RIGHT ENG SHUT DOWN. GROUNDED - YES. (RESOLVED ON W/O: 1972189 TASKCARD: N/R-00004 ) REMOVED & REPLACED APU START CONVERT UNIT REF AMM 49-41-61. NO FAULTS FOUND. C/N 25051Oct 25, 2023 · N949AK · Boeing 7379 · Airborne Auxiliary Power Unit (APU) SystemSDR ASAA2023101745763Oil Filter · faulty#1 ENGINE IS ALERTING FOR OIL FILTER DELTA PRESSURE INCREASE AND APPROACHING OIL FILTER BYPASS INDICATION. (#PRI1/ETOPS)CNR 20231017063DO NOT EXTEND. GROUNDED - YES. REMOVED AND REPLACED OIL FILTER IAW AMM 79-21-07.INSPECTED OLD FILTER IAW AMM 79-21-07/79-00-0Oct 17, 2023 · N949AK · Boeing 7379 · Engine Oil Distribution (Airframe Furnished)SDR ASAA2023101445668Unknown · unknownWING ANT-ICE R-VALVE LT & CAUTION W/ WING ANTI-ICE ON. GROUNDED - YES. ACCOMPLISHED WING ANTI-ICE R-VALVE. OPERATION TEST--NO FAULTS NOTED. ALSO NO A/C HISTORY W/N 30 DAYS. ETOPS SIGNIFICANT GROUND TEST. OPS CHECK GOOD IN REF. TO AMM 30-11-00. SEAMC NOTIFIED.Oct 14, 2023 · N949AK · Boeing 7379 · Airfoil Anti/De-ice SystemSDR ASAA2023100445435Unknown · unknownFAULT INOP TEST ON FIRE DETECTION PANEL FLAGS "FAULT" AND APU FIRE DET INOP". GROUNDED - YES. ON DEFERRAL.Oct 4, 2023 · N949AK · Boeing 7379 · Fire DetectionSDR ASAA2023092645343Exciter · inoperativeL IGN INOP #1 ENG. GROUNDED - YES. (RESOLVED ON W/O: 1971196 TASKCARD: N/R-00001 ) FOUND MAINTENANCE MESSAGE 74-42491. ACCOMPLISHED IFIM TASK G74-00-00810-821. REMOVED AND REPLACED THE L/H IGNITER PLUG AND EXCITED. REF AMM 74-21-02 AND AMM 74-11-01. ALL OPS CHSep 26, 2023 · N949AK · Boeing 7379 · ExciterSDR ASAA2023091945224Unknown · unknownRIGHT MCDU INOP. REL PER MEL 34-61-01E. AUTH BY SEAMC @ 2136Z. GROUNDED - YES. ACCOMPLISHED FMCS CDU KEYBOARD TEST & LAMP TEST. ALL TESTS PASS. REF AMM 34-61-01. THIS CLEARS MEL 34-61-01E. FLT CREW PLACARD REMOVED. SEAMC NOTIFIED.Sep 19, 2023 · N949AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR ASAA2023091145080Unknown · unknownAFTER LANDING , APU START ATTEMPTED . FAULT APU FAULT ILLUMINATED . NO FURTHER ATTEMPT MADE TO START. GROUNDED - YES. STARTED APU , FAULT CODE 49-41012. NO APU ROATION SHUTDOWN . RUN APU WITHNO FAULTS OR DEFECTS , NO ACTIVE FAULTS LOGGED. FAULT WAS INTERMITTENSep 11, 2023 · N949AK · Boeing 7379 · APU Start/Ignition SystemSDR ASAA2023082644777Unknown · unknown#2 ENGINE LOOP A INOP. GROUNDED - YES. ON DEFERRAL.Aug 26, 2023 · N949AK · Boeing 7379 · Detection SystemSDR ASAA2023080444425Unknown · unknownENG 2 EEC C1 FAULT. GROUNDED - YES. ON DEFERRAL.Aug 4, 2023 · N949AK · Boeing 7379 · Fuel Controlling SystemSDR ASAA2023071544055Pitot Head · faultyAUX PITOT ILLUMINATED AFTER PUSH. GROUNDED - YES. REMOVED AND REPLACED AUX PITOT PROBE REF B737-9 AMM 34-11-01.Jul 15, 2023 · N949AK · Boeing 7379 · Pitot/Static Anti-Ice SystemSDR ASAA2023071444050Unknown · unknownRIGHT SIDE WINDOW HEAT (FWD & SIDE) POWER ON LIGHTS EXTINGUISHED WITH SWITCHES ON. GROUNDED - YES. OPS TEST NORMAL REF. AMM 30-41-00-710-801.Jul 14, 2023 · N949AK · Boeing 7379 · Windshield/Door Rain/Ice RemovalSDR ASAA2023051143223Igniter · failedENG 2 NO ENG START ON L IGN SYSTEM. GROUNDED - YES. REMOVED & REPLACED LH SIDE IGNITER OF ENG #2 REF B737-9 AMM 74-21-02.May 11, 2023 · N949AK · Boeing 7379 · Spark Plug/IgniterSDR ASAA2023051143206Unknown · unknownON PREFLIGHT RIGHT FORWARD WINDSHIELD OVERHEAT LIGHT ILLUMINATED. GROUNDED - YES. PERFORMED B737-9 IFIM 30-41-00-810-829, NO FAULTS LAST LEG. R1 SYSTEM OPS AND BITE NORMAL.May 11, 2023 · N949AK · Boeing 7379 · Windshield/Door Rain/Ice RemovalSDR ASAA2023050143125Unknown · unknownOCEANIC CPDLC SLOWLY DEGRADED BECOMING SATCOM FULLY DYSFUNCTIONAL. GROUNDED - YES. PERFORMED GOOD OPERATIONAL TEST OF SATELLITE COMMUNICATION (SATCOM) SYSTEM SAT-1 AND SAT-2 REF B737-9 AMM 23-15-00-710-801. PERFORMED GOOD CPDLC FUNCTIONAL TEST REF AMM 34-61-0May 1, 2023 · N949AK · Boeing 7379 · HF Communications SystemSDR ASAA2023042743046Coupler · failedHF2 WILL NOT TRANSMIT VOICE OR RECEIVE SELCAL NO SIDE TONE OR TUNING. STATIC ONLY NO RECEPTION. GROUNDED - YES. REMOVED HF #1 AND HF #2 COUPLERS REF AMM 23-11-61-000-801. REF ASA L/P 60445245 FOR HOLD DOWN THREAD DAMAGE. REPLACED HF #1 COUPLER REF MM 23-11-61/Apr 27, 2023 · N949AK · Boeing 7379 · HF Communications SystemSDR ASAA2023041642887Unknown · unknownWING ANTI ICE L VALVE COME ON WITH WING ANTI ICE ON. RESET AND IT WENT AWAY. TURNED WING ANTI ICE BACK ON AND L VALVE CAME BACK ONE. GROUNDED - YES. VERIFIED INTERMITTENT FAULT REF. B737-9 IFIM 30-11-00-810-808 ACCOMP. L/H WING THERMAL ANTI - ICE VALVE HEALTH Apr 16, 2023 · N949AK · Boeing 7379 · Airfoil Anti/De-ice SystemSDR ASAA2023032342494Unknown · unknown"FAIL" "FAIL" ON HF-1 PANEL DISPLAYED. GROUNDED - YES. RESET #1 HF, SYSTEM OPS NORMAL REF B737-9 AMM 23-11-00, NO FAULTS, OK FOR SERVICE, NO HISTORY.Mar 23, 2023 · N949AK · Boeing 7379 · HF Communications SystemSDR ASAA2023032242497Lens · missingEXIT SIGN COVER FOR LIGHT FWD GALLEY PANEL 1-11 AND R-1 DOOR IS MISSING. GROUNDED - YES. INSTALLED NEW EXIT SIGN COVER ON FWD GALLEY BY PANEL 1-11, REF B737-9 AMM 33-51-01/201.Mar 22, 2023 · N949AK · Boeing 7379 · Emergency LightingSDR ASAA2023031942404Unknown · unknownLEFT VALVE CAUTION LIGHT STAYS ILLUMINATED WITH WING ANTI-ICE SWITCH ON. GROUNDED - YES. PERFORMED B737-9 FIM TASK 30-11-00-810-808 AND LEFT WING THERMAL ANTI ICE VALVE HEALTH CHECK PER B737-9 AMM 30-11-11-200-801. WATER WAS REMOVED FROM THERMAL ANTI ICE VALVEMar 19, 2023 · N949AK · Boeing 7379 · Airfoil Anti/De-ice SystemSDR ASAA2023031842403Unknown · unknownL VALVE CAUTION LIGHT ILLUMINATED WITH WING ANTI-ICE SWITCH IN ON POSITION. GROUNDED - YES. PERFORMED B737-9 FIM TASK 30-11-00-820-808 SYSTEM CHECK NORMAL, LEFT WING ANTI-ICE VALVE OFF AFTER TRANSITION.Mar 18, 2023 · N949AK · Boeing 7379 · Airfoil Anti/De-ice SystemSDR ASAA2023030742228Unknown · unknownAUTOTHROTTLE ANNUNCIATOR LIGHTS ON CAPTAIN PANEL INOP. GROUNDED - YES. FOUND CB D1 AT P18-1 POPPED. ACCOMPLISHED CIRCUIT BREAKER RESET TASK PER B737-9 AMM 20-60-01-860-801. CLOSED CB D1 AT P18-1. ACCOMPLISHED AUTOFLIGHT STATUS ANNUNCIATOR WARNING LIGHTS TEST PMar 7, 2023 · N949AK · Boeing 7379 · Autopilot SystemSDR ASAA2023020641863Unknown · unknownRAMP REPORTS L2 DOOR DIFFICULT TO OPEN AND CLOSE. GROUNDED - YES. VERIFIED DOOR ADJUSTMENTS ARE WITHIN SERVICEABLE LIMITS AND MEASUREMENTS REF B737-9 AMM 52-13-00-820-801. NO ADJUSTMENTS MADE TO DOOR. THERE WAS SOME PLAY ON THE FUSELAGE HINGE TORQUE TUBE, UPPEFeb 6, 2023 · N949AK · Boeing 7379 · Passenger/Crew DoorsSDR ASAA2023011981563Heater · inoperativeAFTER ENGINE START, CAPT PITOT LIGHT ILLUMINATED AND REMAINED ON. GROUNDED - YES. REPLACED CAPT'S PITOT TUBE REF B737-9 AMM 34-11-06, OPS CHECK GOOD, LEAK CHECK GOOD REF AMM 34-11-02.Jan 18, 2023 · N949AK · Boeing 7379 · Pitot/Static Anti-Ice SystemSDR ASAA2023010241383Radar · faultedWX FAIL ILLUMINATED WITH SELECTION OF AUTO OR MANUAL. GROUNDED - YES. RESET CB & PERFORMED WXR OPERATIONAL TEST REF B737-9 AMM 34-41-00, OPS CHECK GOOD NO FAIL ILLUMINATED NO HISTORY.Jan 2, 2023 · N949AK · Boeing 7379 · Weather Radar SystemSDR ASAA2022122041202Autoland Sys · faultedCAT III AUTOLAND & HGS (7R RWY) NOT SUCCESSFUL.APPROACH WARN LEFT OF CENTERLINE APPROX 150' AGL. GROUNDED - YES. ACCOMPLISHED LAND VERIFY TEST & HGS SYSTEM TEST. ALL TESTS PASSED IAW AMM 22-11-00/201, SMM 34-36-00, SECTION 500.Dec 20, 2022 · N949AK · Boeing 7379 · Auto Flight SystemSDR ASAA2022120341014Filter · cloggedFOUND APU LUBE FILTER RED BUTTON EXTENDED. GROUNDED - YES. REMOVED & REPLACED APU LUBE FILTER PER B737-9 AMM 49-91-13. LEAK CHECK GOOD. SERVICED APU OIL PER AMM 12-13-31.Dec 3, 2022 · N949AK · Boeing 7379 · APU Oil SystemSDR ASAA2022112540932Warning Message · false activationON TAXI OUT AND MASTER CAUTION RECALL GOT THE ANTI ICE MSG RIGHT FWD WINDOW OVHT ILLUMINATED. GROUNDED - YES. CYCLED SW TO OFF, OVHT LT EXTINGUISHED, TURN SW BACK ON WINDOW HEAT OPS NML. ACCOMPLISHED WHCU BITE NO FAULT OR FAULT HISTORY. GVI ON WINDOW HEAT ELEMNov 25, 2022 · N949AK · Boeing 7379 · Windshield/Door Rain/Ice RemovalSDR ASAA2022111940907Exciter · inoperativeNO 1 ENGINE NO EGT ON START WITH R IGNITOR SELECTED. WITH LEFT IGNITOR SELECTED THE START WAS SUCCESSFUL. GROUNDED - YES. VERIFED 1 ENG R IGNITION INOP. REMOVED AND REPLACED R IGNITION EXCITER AND R IGNITION IGNITER PER B737-9 AMM 74-11-01 AND 74-21-02OPS TESTNov 19, 2022 · N949AK · Boeing 7379 · ExciterSDR ASAA2022111540824Eec · faultedFAULT LIGHT DURING APU START ATTEMPT. GROUNDED - YES. PERFORMED APU BITE PROCEDURE IAW B737-9 AMM 49-61-00, NO FAULTS FOUND AS PRECAUTIONARY REMOVED AND REPLACED APU ELETRONIC CONTROL UNIT IAW AMM 49-61-12 GROUND VERIFICATION SUCCESSFUL.Nov 15, 2022 · N949AK · Boeing 7379 · APU ControlsSDR ASAA2022111440827Exciter · faultedON INITIAL START ATTTEMP FOR ENGINE #1, START LEVER WAS RAISED TO IDLE AFTER "MOTORING" EXTINGUISHED, 'SPAR VALVE CLOSED' EXTINGUISHED FOLLOWED BY ' ENG VALVE CLOSED' EXTINGUISHING, WE GOT 0.26FF FOR - 15 SECONDS BEFORE 'ENG VALVE CLOSED' ILLUMINATED AND FF WENov 14, 2022 · N949AK · Boeing 7379 · ExciterSDR ASAA2022111240784Apu · faultedAPU FAULT ON START. GROUNDED - YES. OBSERVING APU MDS DATA PAGE, APU ECU DOES NOT INITIALIZE WHEN EITHER APU SWITCH POSITIONED TO ON, OR WHEN MDS MAINT CTL APU SELECTED TO TEST. CYCLED APU ECU C/B, THEN NORMAL OPERATION RESTORED. ACCOMPLISHED APU OPERATIONAL TNov 12, 2022 · N949AK · Boeing 7379 · Airborne Auxiliary Power Unit (APU) SystemSDR ASAA2022102340487Fault Light · false activationAPU FAULT LT ON APU START. GROUNDED - YES. CHECKED AND FOUND FAULT MESSAGE 49-89002 "ONBOARD MAINTENANCE FUNCTION HAS NO INPUT FROM APU ECU". FOLLOWING B737-9 IFIM TASK 49-00-00-810-817 FOR APU NO INPUT FROM APU ECU CODE 49-89002. PERFORMED RE-RACK OF APU ECUOct 23, 2022 · N949AK · Boeing 7379 · APU Controls
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