N975AK

Service difficulty reports · 32

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 = 'N975AK' 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 ASAA2025101261574Power Supply · inoperativeEMERGENCY EXIT LIGHTS INTERNAL AND THE EXTERNAL LIGHT FOR FOR RIGHT HAND R2 DOOR FAILED CAPACITY TEST. SRXR430X. GROUNDED - YES. REMOVED AND REPLACED M1672 BATTERY POWER SUPPLY AND PERFORMED OPS CHECK, TESTED GOOD IAW B737 AMM 33-51-06-960-803. SRXR430X.Oct 12, 2025 · N975AK · Boeing 7379 · Emergency LightingSDR ASAA2025091360895Lens · missing17DEF EXIT PLACARD EXIT/LIGHT PLACARD IS MISSING. GROUNDED - YES. REPLACED EXIT SIGN LIGHT ASSEMBLY AT SEAT 17DEF REF AMM 33-51-01-960-802. OPS CHECK GOOD.Sep 13, 2025 · N975AK · Boeing 7379 · Emergency LightingSDR ASAA2024050849512Sign · detachedCONTER AISLE EMERGENCY EXIT SIGN HANGING DOWN. GROUNDED - YES. RESECURED EMER EXIT SIGN @ MID CABIN OVERHEAD AS REQUIRED. OPS CHK NORMAL.May 8, 2024 · N975AK · Boeing 7379 · Emergency LightingSDR ASAA2024030148198Sign · detachedROW 16 EMERGENCY EXIT SIGN DISCONNECTED FROM MOUNT. GROUNDED - YES. RE-SECURED ROW 16 EMERGENCY EXIT SIGN. OPS CK OK.Mar 1, 2024 · N975AK · Boeing 7379 · Emergency LightingSDR ASAA2024021747914Sign · detachedCENTER EMERGENCY EXIT SIGN DETACHED FROM CEILING. GROUNDED - YES. SECURED SIGN IAW AMM 33-51-01.Feb 17, 2024 · N975AK · Boeing 7379 · Emergency LightingSDR ASAA2023111246158Unknown · unknownSPEED TRIM FAIL ILLUMINATED ON MASTER CAUTION RECALL PRIOR TO TOP OF DESCENT. GROUNDED - YES. REF FIM 22-11-00-810-D73 PERFORMED SURFACE TEST 60.32 ALL TESTS PASSED.TECH SERVICES SAM NOTIFIED. SEAMC ANDY NOTIFIED.Nov 12, 2023 · N975AK · Boeing 7379 · Autopilot SystemSDR ASAA2023102845910Pump · malfunctionedAT CRUISE MASTER CAUTION ENG 2 HYD LOW PRESSURE ACCOMPANIED BY ENGINE VIBRATION. GROUNDED - YES. AIR TURNBACK - PERFORMED CONDITIONAL INSPECTION PER MM 05-51-35 SN 68400 REMOVED #2 ENGINE EDP PER AMM 24-11-11. INSTALLED ENGINE #2 EDP IAW AMM TASK 29-11-11-400-Oct 28, 2023 · N975AK · Boeing 7379 · Hydraulic Pump (Electric/Engine), MainSDR ASAA2023102745896Unknown · unknownWINDSHEAR AHEAD ALERT ON TO ROLL FOLLOWED BY ACTIVATION OF RADAT TEST MODE. RTO INITIATED AT APPROX 65KTS (TERRAIN BUTTON WAS SELECTED ON BOTH EFIS PANELS_). GROUNDED - YES. PERFORMED OPS CHECK OF WEATHER RADAR SYSTEM PER AMM 34-41-00 OPS CK NNML 3 TIMES NO HIOct 27, 2023 · N975AK · Boeing 7379 · Wind Shear Detection SystemSDR ASAA2023102445834Unknown · unknownWING ANTI-ICE R VALVE CAUTION LIGHT. GROUNDED - YES. ACCOMPLISHED ANTI-ICE VALVE L/H & R/H HEALTH CHECK PER T/C MAX-30EO-25962-1. NO FAULT FOUND.Oct 24, 2023 · N975AK · Boeing 7379 · Airfoil Anti/De-ice SystemSDR ASAA2023091245118Turbine Wheel · damagedWHILE DOING T/C 1967893 - HPT STAGE 1 SHROUD BOROSCOPE INSPECTION, FOUND DAMAGE ON BORO PORT # Q (#2 ENG, S/N 602959). GROUNDED - YES. REMOVED #2 ENGINE ESN 602959. TRANSFERED TO ASA SHOP W/O 1969289.Sep 12, 2023 · N975AK · Boeing 7379 · Turbine SectionSDR ASAA2023091245117Combust Chamber · damagedWHILE DOING T/C 72-220-00 BOROSCOPE THE ENGINE COMBUSTION CHAMBER FOUND #2 ENG COMBUSTION CHAMBER DEFECTOR PLATE # 11,12,13 HAVE CIRCUMFRENCIAL CRACKS. ENG S/N 602959 REF T/C 72-220-00. STEP C. (2) CIRCUMFRENTIAL CRACK IS NOT ALLOWED. GROUNDED - YES. REMOVED #Sep 12, 2023 · N975AK · Boeing 7379 · Turbine Engine Combustion SectionSDR ASAA2023090945025Unknown · unknownSPEED TRIM FAIL LIGHT ILLUMINATES ON MASTER CAUTION RECALL. LIGHT EXTINGUISHES ON MASTER CAUTION RESET. GROUNDED - YES. CHANNEL A SET LAST-LEG FAILURE MESSAGE 22-11186: TRIM COMMAND RESPONSE MONITOR. REF. IFIM 22-11-00-810-C61: ACCOMPLISHED SPEED/STAB LRU TESTSep 9, 2023 · N975AK · Boeing 7379 · Autopilot SystemSDR ASAA2023073144331Exciter · faulty#2 ENGINE NO LIGHT OFF, NO FUEL FLOW OBSERVED. GROUNDED - YES. (RESOLVED ON W/O: 1960968 TASKCARD: N/R-00001 ) REMOVED AND REPLACED LH IGN PLUG REF AMM 74-21-02, REMOVED AND REPLACED LH IGN LEAD REF AMM 74-21-01, REMOVED AND REPLACED LH IGN EXCITER REF AMM 74-Jul 31, 2023 · N975AK · Boeing 7379 · ExciterSDR ASAA2023071544056Unknown · unknownNO DUCT PRESSURE WITH APU BLEED AIR SWITCH ON. GROUNDED - YES. PERFORMED B737-9 FIM TASK 49-52-00. CYCLE POWER BLEED AIR BACK TO NORMAL.Jul 15, 2023 · N975AK · Boeing 7379 · APU Bleed Air SystemSDR ASAA2023062643776Unknown · unknownSINGLE CHANNEL SPEED TRIM FAIL ANNUNCIATION W/ RECALL @ 34,000 FT. GROUNDED - YES. PERFORMED IFIM 22-11-00-740-874 AND TASK 22-11-00-810 MAINT LIGHT EXTINGUISHED NO 30 DAYS HISTORY.Jun 26, 2023 · N975AK · Boeing 7379 · Autopilot SystemSDR ASAA2023062443768Unknown · unknownSMT MESSAGE, ENG 1 EEC C2. GROUNDED - YES. ON DEFERRAL.Jun 24, 2023 · N975AK · Boeing 7379 · Fuel Controlling SystemSDR ASAA2023062443767Unknown · unknownSMT MESSAGE, ENG 2 EEC C2. GROUNDED - YES. ON DEFERRAL.Jun 24, 2023 · N975AK · Boeing 7379 · Fuel Controlling SystemSDR ASAA2023061443581Module · faultyINTERMITTENT ANOMALIES ON WX RADAR DISPLAY INTERMITTENT PWS & WXR FAIL MSGS. GROUNDED - YES. REF B737-9 AMM 34-41-41 REMOVED AND REPLACED WX RADAR RECEIVER/TRANSMITTER, OPS TEST GOOD.Jun 14, 2023 · N975AK · Boeing 7379 · Weather Radar SystemSDR ASAA2023052243311Unknown · unknownSPEED TRIM FAIL LIGHT ILLUMINATES DURING MASTER CAUTION RECALL AND EXTINGUISHES DURING MASTER CAUTION RESET. GROUNDED - YES. ACCOMPLISHED B737-9 IFIM 22-11-00-810-D71. FOUND FAULT MAINTENANCE MESSAGE 22-11186 LEG1. ACCOMPLISHED IFIM 22-11-00-810-C61. AUTOTEST May 22, 2023 · N975AK · Boeing 7379 · Autopilot SystemSDR ASAA2023050343123Unknown · unknown"SPEED TRIM FAIL" LIGHT COMES ON DURING MASTER CAUTION RECALL ON DESCENT. GROUNDED - YES. "ONLY" CHAN A FAULT MSG 22-11186 IN FLI HISTORY ON DFCS. ACCOMP B737-9 IFIM TASK 22-11-00-810-C61 FOR TRIM CMD RESPONSE MONITOR NUISANCE FAULT- TESTS PASS OPS CK OK. NO CMay 3, 2023 · N975AK · Boeing 7379 · Autopilot SystemSDR ASAA2023042342975Fuel Nozzle · cokedGE DIAGNOSTICS REPORTS #1 ENGINE (SN 602946) TREND DATA SHOWS EXCESS COKING OF THE FUEL NOZZLE MAIN ORIFICES. GROUNDED - YES. ACCOMPLISHED FUEL NOZZLE REPLACEMENT PER ASA T/C 73-ASA-02.Apr 23, 2023 · N975AK · Boeing 7379 · Engine Fuel DistributionSDR ASAA2023041642904Anti-Ice Valve · faultyON TO ROLL AT APPROXIMATELY 60 KTS LEFT COWL ANTI ICE CAUTION ILLUMINATED. REJECTED TAKEOFF ROLL. GROUNDED - YES. REMOVED AND REPLACED #1 ENG ANTI ICE VALVE REF B737-9 AMM 30-21-11-000/400-801 AND B737-9 IFIM 30-21-00-810-811 OPS CHECKED GOOD AND NO LEAKS NOTEApr 16, 2023 · N975AK · Boeing 7379 · Air Intake Anti/De-Ice SystemSDR ASAA2023031442367Unknown · unknownON DESCENT AT 12000 FEET TURNED WING ANTI ICE ON. THE LEFT AMBER ANTI ICE VALVE LIGHT ILLUMINATED. GROUNDED - YES. COMPLETED TASK CARD MAX-30EA-25064 WING THERMAL ANTI-ICE INLET TUBE INSPECTION. CLEARED LIGHT AND OPS CHECK NORMAL. WORK COMPLETED ON W/O #194627Mar 14, 2023 · N975AK · Boeing 7379 · Airfoil Anti/De-ice SystemSDR ASAA2023031442366Unknown · unknownON DESCENT WITH POWER AT IDLE "L VALVE" LIGHT FOR WING ANTI ICE CAME ON. TRIED AGAIN WITH POWER AT 65% N1 AND LIGHT REMAINED ON. GROUNDED - YES. ACCOMPLISHED B737-9 IFIM TASK 30-11-00-810-808. LH VALVE WING ANTI ICE. OPS CHECK NORMAL AFTER RESET.Mar 14, 2023 · N975AK · Boeing 7379 · Airfoil Anti/De-ice SystemSDR ASAA2023030742229Unknown · unknownSPEED TRIM LIGHT ILLUMINATED ON RECALL CHECK DURING DESCENT. RAN QRH CHECK. FOUND SINGLE CHANNEL FAULT. GROUNDED - YES. FOLLOWED B737-9 IFIM 22-11-00-810-071. PERFORMED DFCS FAULT HISTORY FOR CHANNEL A & B. FOUND CH:A, STAB TRIM CUTOUT RELAY, STAB TRIM SW/MODUMar 7, 2023 · N975AK · Boeing 7379 · Autopilot SystemSDR ASAA2023030342178Valve · failedWING ANTI-ICE= R VALVE= ILLUMINATED WITH SWITCH ON- EXTINGUISHED WITH SWITCH OFF. VALVE FAILED TO OPEN. GROUNDED - YES. REMOVED AND REPLACED RH WING THERMAL ANTI-ICE VALVE REF B737-9 AMM 30-11-11.Mar 3, 2023 · N975AK · Boeing 7379 · Airfoil Anti/De-ice SystemSDR ASAA2023022842106Unknown · unknownR VALVE LIGHT ON WING ANTI ICE SYSTEM ILLUMINATED WITH MASTER CAUTION LIGHT. GROUNDED - YES. ACCOMPLISHED DATA SUPP FOR B737-9 AMM 30-11-11-710-801 LIGHT EXTINGUISHED, OPS CK GOOD.Feb 28, 2023 · N975AK · Boeing 7379 · Airfoil Anti/De-ice SystemSDR ASAA2023012311585Warning Light · false activationPRIOR TO DESCENT SPEEDTRIM LIGHT ILLUM UPON MASTER CAUTION RECALL. GROUNDED - YES. ACCOMPLISHED B737-9 IFIM 22-11-00-810-D71, ALL TEST PASSED, FAILED LIGHT EXTINGUISHED MASTER CAUTION RECALL TEST PASSED, FAIL LIGHT NO LONGER ACTIVE, NO HISTORY 60 DAYS.Jan 21, 2023 · N975AK · Boeing 7379 · Central WarningSDR ASAA2023010841465Aoa · inoperativeAUTOPILOT A INOP. GROUNDED - YES. FCC-A LOGGED 75 FAULTS AT FL360. MOST PERTAINING TO LEFT ADIRU. LEFT ADIRU LOGGED 34-21023, AOA SIGNAL FAIL FOR THREE LEGS.REMOVED & REPLACED LEFT AOA VANE. REF B737-9 AMM 34-21-05-000-801 & 34-21-05-400-801.Jan 8, 2023 · N975AK · Boeing 7379 · Stall Warning SystemSDR ASAA2023010971448Fmc · faultedFMC ERROR WHEN LOADING PERF DATA. GROUNDED - YES. REBOOTED FMC 1& 2. OPS CHECK NORMAL REF B737-9 AMM 34-61-00-710-801.Jan 7, 2023 · N975AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR ASAA2022090639869Unknown · unknownSPEED TRIM FAIL LIGHT LIGHT ON RECALL PRIOR TO DESCENT. RAN QRH, SUSPECT SINGLE CHANNEL FAULT. GROUNDED - YES. PERFORMED B737-9 IFIM TASK 22-11-00-810-D71 AND DFCS BITE B737-9 AMM 22-11-00-740-814. OPS CHECK NORMAL NO FAULTS NOTED. NO FAULTS ON RECALL.Sep 6, 2022 · N975AK · Boeing 737 · Autopilot SystemSDR ASAA2022090439793Unknown · unknownFMC DISAGREE IN FMC SCRATCH PAD. GROUNDED - YES. CYCLED #1 AND #2 FMC POWER 2EA C/B OPENED AND CLOSED. P6-1 D16 AND P18-2 A6. NO FAULTS AFTER RESET REF B737-9 IFIM 34-61-00-810-918. ETOPS SIGNIFICANT SYSTEM GROUND VERIFICATION SUCCESSFUL. AIRCRAFT OK FOR SERVISep 4, 2022 · N975AK · Boeing 737 · Flight Management Computing Hardware System
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