N915AK
Service difficulty reports · 70
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 = 'N915AK' 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.
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 = 'N915AK' AND registry_match = 'registration' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR ASAA2026101269229Battery Pack · no testBATTERY PACK M1672 FAILS OPERATIONAL TEST. GROUNDED - YES. DISPLACED AFT GALLEY CEILING DROP DOWN PANEL IAW AMM 25-21-71. REMOVED EMERGENCY LIGHTS POWER SUPPLY M1672 S/N 170252 IAW AMM 33-51-06. INSTALLED EMERGENCY LIGHTS POWER SUPPLY IAW AMM 33-51-06. EMERGENSDR ASAA2026101269228Battery Pack · no testBATTERY PACK M1676 FAILS OPERATIONAL TEST. GROUNDED - YES. DISPLACED AIR GRILL AT ROW 7DEF IAW AMM 21-23-03. REMOVED EMERGENCY LIGHTS POWER SUPPLY M1676 S/N 169609 IAW AMM 33-51-06. INSTALLED EMERGENCY LIGHTS POWER SUPPLY IAW AMM 33-51-06. EMERGENCY LIGHTS POWSDR ASAA2026101269227Battery Pack · no testBATTERY PACK M2816 FAILS OPERATIONAL TEST. GROUNDED - YES. DISPLACED FORWARD GALLEY CEILING DROP DOWN PANEL IAW B737 MAX AMM 25-21-71. DISPLACED FORWARD GALLEY LOWER CEILING COVE PANEL IAW B737 MAX AMM 25-21-71. REMOVED EMERGENCY LIGHTS POWER SUPPLY M2816 S/N SDR ASAA2026092969124Splice · corrodedAFT CARGO COMPARTMENT, FLOORBOARD SUPPORT RAIL SPLICE HAS CORROSION ON UPPER SURFACE BETWEEN STA 727I & 727J AT LBL-3 . MARKED IN RED. GROUNDED - YES. REMOVED AND REPLACED SPLICE RAIL P/N: 146A7506-11, PO: 4413100 IAW B737-MAX9 SRM 51-40-05/51-40-02.SDR ASAA2026092969105Floor Support · corrodedAFT CARGO COMPARTMENT, FLOOR SUPPORT RAIL SPLICE HAS CORROSION ON UPPER SURFACE BETWEEN STA 727I & 727J AT RBL-8 . MARKED IN RED. GROUNDED - YES. REMOVED AND REPLACED FLOOR SUPPORT SPLICE RAIL IAW SRM 51-40-02 AND 51-40-05.SDR ASAA2026092969104Floor Support · corrodedAFT CARGO COMPARTMENT, FLOOR SUPPORT RAIL SPLICE HAS CORROSION ON UPPER SURFACE BETWEEN BS 727I & 727J AT RBL-3 . GROUNDED - YES. REMOVED AND REPLACED FLOOR SUPPORT SPLICE RAIL IAW B737-MAX9 SRM 51-40-02 AND 51-40-05.SDR ASAA2026080667835Light · detachedFLOOR TRACK LIGHT TAPE PEELING NEAR L1. GROUNDED - YES. REMOVED AND REPLACED 2 FT OF PHOTOLUMINESCENT STRIP REF AMM 33-51-15.SDR ASAA2026031764982Lens · damaged17A EMERGENCY EXIT LIGHT ON DOOR FLASHING. GROUNDED - YES. LIGHT FLASHING INTERMITTENTLY EMERGENCY OVERWING OVERWING DOOR UNABLE TO MEL SERVES AS AN EMERGENCY LIGHT. COVER/LENSE REMOVED FOR T/S . F.BARNES 1016332 03/17/2026 REMOVED 17A OVERWING EXIT LIGHT ASSYSDR ASAA2025071159393Light · faultedFA REPORTED THAT AFTER LANDING THE EMERGENCY EXIT LIGHTS ILLUMINATED FOR ABOUT 15 SECONDS ON LANDING. GROUNDED - YES. OPS CHECK EMERGENCY EXIT LIGHTS THROUGHOUT CABIN, OPS CHECK AS NORMAL. AT R2 DOOR CHECKED FOR FLICKERING OR LIGHTS TO GO OFF IN ILLUMINATED POSDR ASAA2025011855348Battery Pack · no testMID AREA SECTION BETWEEN ROWS 17 TO 23 EMERGENCY LIGHTS FAILED BATTERY PACK CAPACITY FUNCTIONAL CHECK. GROUNDED - YES. REMOVED AND REPLACED AT STA 727 C+13 POWER SUPPLY BATTERY PACK M1671 AND PERFORMED OPS CHECK GOOD IAW B737 AMM 33-51-06-960-802.SDR ASAA2024081751919Light · false activationUPON LANDING, R2 EMERGENCY LIGHT ILLUMINATED AND EXIT LIGHT ILLUMINATED. BOTH LIGHTS WENT OUT AFTER APPROXIMATELY 15 SECONDS NO PRESSURIZATION ISSUES NOTED AND NO COCKPIT INDICATION PRESENT. GROUNDED - YES. R2 DOOR INSPED, NO DEFECTS NOTED.OPENED & CLOSED INSISDR ASAA2023120646889Power Supply · inoperativeLIGHTS ASSOCIATED WITH POWER SUPPLY M1673 INOP. GROUNDED - YES. REMOVED AND REPLACED EMER PWR SPLY M1673 IAW 737 MAX AMM 33-51-06. OPS CHECK GOOD IAW 737 MAX AMM 31-51-06. PO: 1076521.2.SDR ASAA2023120646888Power Supply · inoperativeLIGHTS ASSOCIATED WITH POWER SUPPLY M1675 INOP. GROUNDED - YES. REMOVED AND REPLACED EMER PWR SPLY M1675 IAW 737 MAX AMM 33-51-06. OPS CHECK GOOD IAW 737 MAX AMM 31-51-06. PO: 1076521.1.SDR ASAA2023120646847Power Supply · inoperativeLIGHTS ASSOCIATED WITH POWER SUPPLY M1673 INOP. GROUNDED - YES. REMOVED AND REPLACED EMER PWR SPLY M1673 S/N 169591 IAW 737 MAX AMM 33-51-06. OPS CHECK GOOD IAW 737 MAX AMM 33-51-06.SDR ASAA2023120646846Power Supply · inoperativeLIGHTS ASSOCIATED WITH POWER SUPPLY M1675 INOP. GROUNDED - YES. REMOVED AND REPLACED EMER PWR SPLY M1675 S/N 170722 IAW 737 MAX AMM 33-51-06. OPS CHECK GOOD IAW 737 MAX AMM 33-51-06.SDR ASAA2023111146138Unknown · unknownWHEN WING ANTI-ICE SELECTED ON IN FLIGHT, AMBER "L VALVE" STAYED ON. GROUNDED - YES. ACCOMPLISHED WING THERMAL ANTI-ICE VALVE HEALTH CK REF B737-9 AMM 30-11-11-200-801. OPS CHECK GOOD.SDR ASAA2023110446016Unknown · unknownAPU FAULT LIGHT ILLUMINATED WHEN STARTING APU ON TAXI IN TO GATE. GROUNDED - YES. CHECKED FOR OMF FOUND NO ACTIVE FAULT AND FOUND MSG #49-41012 (NO APU ROTATION SHUTDOWN) AND 49-41254 (START CONVERTER UNIT SHOWS START SYSTEM INOP) WHICH IS NOT ACTIVE. PERFORMESDR ASAA2023101645688Unknown · unknownFO'S FMS DISPLAYED "VTK" MOMENTARILY ON DESCENT OPS RETURNED TO NORMAL AFTER ABOUT 20 SECONDS. GROUNDED - YES. NO FAULTS OR CORRERLATED MSGS FOUND ON ONS. ALL CHECKS NORMAL, OK FOR SVC. REF B737-9 AMM 34-61-00.SDR ASAA2023101545691Unknown · unknownAPU FAULT SHORTLY AFTER START ON GROUND. GROUNDED - YES. TROUBLESHOT AND FOUND MTX MG #49-41254, STARTER CONVERTER UNIT SHOWS START SYSTEM INOP. PERFORMED B737-9 IFIM TASK 49-40-00-810-818. FAULT IS NOT ACTIVE.SDR ASAA2023101245583Unknown · unknownBOTH WING ANTI ICE LIGHTS ULLUM VALVE IN FLIGHT CYCLED TWICE, NO RESOLUTION. GROUNDED - YES. ACCOMPLISHED WING THERMAL ANTI ICE VALVE OPS TEST MULTIPLE TIMES ON L/H AND R/H VALVES NO DEFECTS NOTED AMM 30-11-11 NO 30 DAY HISTORY FALUT CONDISDERED INTERMITTENT ASDR ASAA2023092745392Computer · faultedLEFT FMC COMPUTER IS REBOOTING IN FLIGHT 3 HITS SO FAR. GROUNDED - YES. PER TSR REMOVED & REPLACED LEFT FMC COMPUTER AND VERIFIED & LOADED CURRENT SOFTWARES AND PERFORMED INSTALLATION TEST NORMAL B737-9 AMM 34-61-02/401.SDR ASAA2023092545328Unknown · unknownDURING CRUISE FLT AT 340 VTK FLAG ON CAPT,S SIDE BOTH FMC DISPLAYS BLANKED AND THEN WENT TO MENU ON DISPLAYS VTK WENT AWAY AND BOTH FMC'S OPERATED NORMALLY AFTER. GROUNDED - YES. DFCS BITE SHOWS FMC #1 REBOOTED AT FL 340 ON LEG 3 AND AGAIN ON LEG 2 AT FL 350. SDR ASAA2023092545326Unknown · unknownLEVEL AT 350, ON THE CAPTAINS SIDE WE RECEIVED A VTK FLAG AND THE #1 AUTOPILOT REVERTED TO CWS. AFTER SELECTING HDG SEL, THE FLAG WENT AWAY AGAIN LEVEL 350 WE RECEIVED A VTK FLAG ON THE FO'S SIDE AND HIS DISPLAY SCREENS WENT BLANK FOR APROX 2 SECONDS FLAG WENTSDR ASAA2023090244903Unknown · unknownON ARRIVAL AT THE AIRCRAFT :MAINTENANCE" LIGHT ON OVERHEAD PANEL ILLUMINATED. GROUNDED - YES. OMF SHOWS ACTIVE MSG 73-44791 & 73-44792, ACCOMPLISHED IFIM G73-21-00-810-A00 & G73-21-00-810-A01, MAINT LIGHT EXTINGUISGED & BOTH FAULT MSG NO LONGER ACTIVE.SDR ASAA2023083044848Unknown · unknownSELECTINS, WING HEAT AMBER "L VALVE & R VALVE" ILLUMINATED. 10 SECOND LATER MASTER CAUTION ILLUMINATED. GROUNDED - YES. PERFORMED L/H WING TAIV HEALTH CHK TO STEP H. VLV OPS REF AMM 30-11-11, CYCLE OPS NML. A.ROSEN 40129 08/30/2023WING THERMAL ANTI ICE VLV HEASDR ASAA2023082944942Actuator · faultyRIGHT PACK RAM AIR DOOR ACTUATOR HAS SIGNAL ERROR( 2 HITS)(PRI 1). GROUNDED - YES. (RESOLVED ON W/O: 1967265 TASKCARD: N/R-00001 ) REMOVED AND REPLACED RIGHT PACK AFT RAM AIR ACTUATOR ASSY. PER AMM REF. 21-51-27.RAN AIRCONDITIONING IBIT SYSTEM TEST PER IFIM 21SDR ASAA2023082944844Unknown · unknownMAINT LIGHT ON OVERHEAD PANEL AFTER LANDING. GROUNDED - YES. FOUND MAINT MESSAGE 21-55011 REF IFIM 21-51-00-810-804 PERFORMED AIR CONDITIONS SYS TEST TEST PASSED, FALUT CLEARED AC OK FOR SERVICE SEAMC NOTIFIED.SDR ASAA2023081444590Unknown · unknownMAINT LIGHT ON OVERHEAD ILLUMINATED AFTER LANDING. GROUNDED - YES. MAINT LT WAS EXTINGUISHED UPON ARRIVAL. INBOUND INACTIVE FAULT IS MSG 21-55011, PERFORMED IFIM 21-51-00-810-804, INITIAL EVALUATION PASSED, FAULT WAS INTERMITTENT. NO HISTORY FOR RAM AIR ACT LASDR ASAA2023080944499Unknown · unknownDURING PREFLIGHT GOT "VTK" AND "MAP" FLAGS ON F.O. NAV DISPLAY. GROUNDED - YES. ACCOMPLISHED IFIM TASK 31-00-00-810-803 RESET FMC'S CMPTR C/B NO ACTIVED FAULTS STATUS MESSAGES CLEARED. 'VTK AND MAP' NO SHOWING ON F.O. NAV DISPLAY, NO FAULTS NOTED.SDR ASAA2023072044136Unknown · unknownAPU GEN CONT UNIT CIRCUIT BREAKER OUT. GROUNDED - YES. RESET APU GEN CONT C/B ON P6-4 WITH NO FAULTS PER WDM 24-22-31-1 AND AMM 20-60-01. PERFORMED GOOD OPS TEST OF APU GEN PER AMM 24-21-00-700-801. NO HISTORY PAST 30 DAYS.SDR ASAA2023062843797Unknown · unknownFWD AND AFT TEMP CONTROLS NEED TO BE ON FULL COLD TO GET ACCEPTABLE CABIN TEMP. DUCT AND CABIN TEMP GAUGES APPEAR NORMAL. FLIGHT DECK CONTROLS AND INDICATIONS NORMAL. GROUNDED - YES. PERFORMED PRESENT FAULTS CHECK AND FOUND CODE 21-55011 R/H RAM AIR DOOR ACTUASDR ASAA2023052543366Unknown · unknownAFTER LANDING MAINT LIGHT ILLUMINATED. GROUNDED - YES. INTERROGATED SYSTEM HAD CODE 74-42515 AND 74-42565 DISPLAYED. ACCOMPLISHED B737-9 FIM TASK G741-00-00-810-830. ASSOCIATED FAULTS RESET, NORMAL INDICATION, MAINT LIGHT EXTINGUISHED.SDR ASAA2023052443340Unknown · unknownNOTICED IN CRUISE FLIGHT BOTH LEFT AND RIGHT SPAR VALVE CLOSED LIGHTS WERE ILLUMINATED. WE THEN CHECKED CIRCUIT BREAKERS AND FOUND BOTH SPAR VALVE ENGINE 1 AND 2 WERE TRIPPED. GROUNDED - YES. FLT CREW COULD NOT CONFIRM THAT C/B'S WERE HIT BY SEAT BELT OR FLT BSDR ASAA2023051743264Modulating Valve · faultedDURING WALK AROUND FOUND STATUS MSG "BLEED FAN VALVE" WITH ASSOCIATED WITH "MAINT" LIGHT ON... MAINT FAULT CODE 36-12020. GROUNDED - YES. REPLACED #1 ENG FAMV REF B737-9 AMM 36-12-03 ACCOMP.SDR ASAA2023051643246Unknown · unknownAFTER LANDING "MAINT" ILLUMINATES DURING TAXI. GROUNDED - YES. FOUND FAULT CODE 36-12020 FAN AIR MODULATING VALVE NOT IN COMMANDED POSITION. ACCOMPLISHED B737-9 IFIM 36-12-00-810-801 LRU TEST PASS NO FAULTS FOUND AFTER TEST. INTERMITTENT FAULT.SDR ASAA2023051443219Unknown · unknownFMC DISAGREE MSG, F/O SIDE NO DATA. GROUNDED - YES. PERFORMED B737-9 IFIM TASK 34-61-00-810-918 FAULT CLEARED OPS TEST OK.SDR ASAA2023042342982Unknown · unknownWING ANTI ICE L+ R ORANGE LIGHT WHEN WING ANTI ICE SELECTED ON, R ANTI ICE LIGHT WENT OUT AFTER APPROX 1 MIN. L WING ANTI ICE LIGHT STAYED ON FOR APPROX 4 MINS. EVENTUALLY CLEARED. GROUNDED - YES. PERFORMED LEFT WING THERMAL ANTI ICE VALVE HEALTH CHECK REF B73SDR ASAA2023031642408Control Panel · failedIN WX, WX+T & MAP MODES CAPT SELECTED TILT IN MAN MODE DOES NOT MATCH INDICATED TILT ON NAV DISPLAY. IN MAN MODE, CAPT TILT SHOWS +15 DEG WITH 0 SELECTED ON RDR PNL; SHOWS +4 WITH -15 SELECTED. RDR APPEARS TO WORK NORMALLY IN AUTO MODE. FO RDR WORKS NORMALLY ISDR ASAA2023022442092Unknown · unknownREF T/C 05-020-01#2 ENG HAS EEC C1 FAULT, WITH CORRELATED MAINTENANCE MESSAGE 73-43983 ELECTRONIC OVERSPEED THRUST CONTROL MALFUNCTION ACCOMMODATION TEST FAILED. GROUNDED - YES. REF B737-9 FIM G73-20-00-810-927, ACCOMPLISHED INITIAL EVALUATION AND TESTS PASS WSDR ASAA2023021641974Pump · leakingFUEL LEAKING FROM #1 ENGINE DRAIN MAST UPON ARRIVAL. GROUNDED - YES. GROUND RUN #1 ENG. FOUND FUEL LEAK AT DRAIN LINE (FUEL PUMP PAD) REF B737-9 AMM 71-00-00. REMOVED #1 ENGINE MAIN FUEL PUMP REF AMM TASK 73-11-01-000-801-G00. INSTALLED NEW #1 ENGINE MFP REF ASDR ASAA2022121341115Charger · inoperativeELEC LIGHT ILLUMINATED ON LANDING. GROUNDED - YES. AUX BAT CHGR INOP ON ELEC BITE. REMOVED AND REPLACED AUX BATTERY CHARGER, REF B737-9 AMM 24-31-31, OPS CKS NORMAL.SDR ASAA2022110340594Hf Comm · faultedHF #1 WINDOWS FAIL FAIL. GROUNDED - YES. RESET #1 HF C/B CAPTAIN RTP FAIL LIGHTS EXTINGUISHED IAW B737-9 AMM 20-60-01. HF COMMUNICATION OPS TEST NORMAL IAW AMM 23-11-00-710.SDR ASAA2022102340473Acm · seizedLOUD WHINING NOISE WHEN LEFT PACK ON AT GATE, GOES AWAY WHEN PACK OFF. REGARDLESS OF RIGHT PACK ON OR OFF. GROUNDED - YES. L/H AIR CYCLE MACHINE SEIZED. REMOVED AND REPLACED L/H ACM REF B737-9 AMM 21-51-04. OPS AND LEAK CHECK GOOD.SDR ASAA2022102140416De-Ice Valve · faultyLEFT WING DE-ICE VALVE ILLUMINATED AND REMAINS ON WHEN WING ANTI - ICE SWITCH TURNED ON. ASSOCIATED ANTI-ICE LIGHT AND MASTER CAUTION LIGHTS ILLUMINATE. ALL LIGHTS EXTINGUISH WHEN WING ANTI-ICE SWICH IS TURNED OFF. GROUNDED - YES. REMOVED AND REPLACED LH WING SDR ASAA2022092440056Fmc · faultedFMC DISAGREE ON INITIALIZATION. GROUNDED - YES. ACCOMPLISHED B737-9 IFM 34-61-00-810-918. OPS CHECK NORMAL.SDR ASAA2022091739973Dfgs · fault messageON RECALL SPEED TRIM LT COMES ON / CLEARS WITH RESET. GROUNDED - YES. TROUBLESHOOT PER B737-9 IFIM 22-11-00. PERFORMED BITE CHECKS OF DFCS IAW B737-9 AMM 22-11-00. ALL TESTS PASSED. NO FAULTS ON RECALL.SDR ASAA2022090339786None · none3 OUTBOARD GUIDE VANES ON #2 ENGINE HAVE TRAILING EDGE DAMAGE. LOCATION 3' OCLOCK. GROUNDED - YES. FOUND (1) ADDITIONAL (OGV) BAD REMOVED #12,13,14,14 AND 15 OGV ON THE #2 ENGINE PER B737-9 AMM 72-21-03-00-801.SDR ASAA2022082139676Unknown · faultyWHILE PERFORMING ASA T/C 05-020-01, FOUND ENG 2 EEC C1 FAULT WITH CORRELATED MAINTENANCE MESSAGE 73-43773. GROUNDED - YES. ON THE #2 ENG, FOUND FAULT CODE 73-43773, T25 SENSOR SIGNALS DO NOT AGREE ON EEC CH A. PERFORMED B737-9 IFIM TASK G73-21-00-810-915. REMOSDR ASAA2022081239497Cdu · inoperativeCAPT AUTOTILT FUNCTION INOP ON RADAR. GROUNDED - YES. REPLACED WXR CNTRL PNL AND INSTALLATION TEST IS GOOD. REF B737-9 AMM 34-41-53/401.SDR ASAA2022081139496Knob · looseCAPT RADAR TILT/ GAIN KNOB IS LOOSE. GROUNDED - YES. REPLACED WXR CONTROL PANEL REF B737-9 AMM 34-41-53/401.
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