N941AK
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 = 'N941AK' 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 = 'N941AK' 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 ASAA2026060866608Seat Track · damagedELONGATED LOCK HOLE AT CAPTAIN SEAT AFT INBD SEAT TRACK. SRXR430X. GROUNDED - YES. REMOVED AND REPLACED AFT INBOARD SEAT TRACK AT CAPTAIN SEAT IAW B737 AMM 25-11-01-000-801, 25-11-01-400-801, 20-50-11-910-801 AND IPECO CMM 53-01-02. SRXR430X.SDR ASAA2023101945775Unknown · unknownL2 WINDOW APPEARS WIRE BROKEN IN UPPER LEFT CORNER OF WINDOW. COLD TO TOUCH IN UPPER PART OF WINDOW. LOWER 3/4 OF WINDOW HEATED. GROUNDED - YES. ON DEFERRAL.SDR ASAA2023100645473Unknown · unknown#2 ENGINE WON'T START WITH IGNITION ON R. GROUNDED - YES. C/O BITE TEST OF SYSTEM A AND SYSTEM B CHANNELS ENG #2 WAS NOT ABLE TO DUPLICATE FAULT C/O ENGINE START WITH IGNITION SET ON (R) IGNITER, ENGINE START NORMAL.SDR ASAA2023100545463Unknown · unknown1) STARTING ENG #2 ABORTED FOR NO FUEL FLOW2) ATTEMPT 2 ENG # 2 ABORTED FOR DECREASING EGT. GROUNDED - YES. PERFORMED B737-9 IFIM TASK 31-00-00-810-803. AND PERFORMED # 2 ENG. IDLE RUN REF B737-9 AMM 71-00-00-910-803 G 00. # 2 ENG. OPS NORMAL. A/C OK FOR SVC.SDR ASAA2023091345136Unknown · unknownWE GOT A LEFT BLEED CAUTION LIGHT, RAN THE QRH ABD IT STAYED ILLUMINATED. GROUNDED - YES. HAS MAINT MESSAGE 36-00170, FAULT CODE 361 301, COMPLETED IFIM TASK 31-00-00-810-803, FAULT HAS BEEN CORRECTED.SDR ASAA2023090344965Modulating Valve · faultyTECH SERVICES REQUEST FOR FOLLOW-UP TO MTX LIGHT & FAULT (#1 LEFT FAMV FAULT 36-12020 #1(LH) FAMV IS NOT IN COMMANDED POSITION)----(#PRI1)----ETOPS SIGNIFICANT SYSTEM----. GROUNDED - YES. (RESOLVED ON W/O: 1967601 TASKCARD: N/R-00001 ) REPLACED #1 FAMV REF AMMSDR ASAA2023090344913Unknown · unknownMAINT LIGHT ILLUMINATED ON LANDING ROLLOUT. GROUNDED - YES. FLIGHT DECK EFFECT BLEED FAMVL MESSAGE 36-12020 LATCHED , ENG 1 FAMV IS NOT IN COMMANDED POSITION, DETECTED BY : 1ASE . REQUIRES ENGINE RUN WITH SYSTEM TESTTROUBLESHOT PER IFIM 36-12-00-810-801 PERF PSDR ASAA2023082844836Unknown · unknownCAPTAINS MCDU KEY LSK 3L DOESNT WORK UNLESS PRESSED VERY HARD. GROUNDED - YES. ON DEFERRAL.SDR ASAA2023082644802Unknown · unknownAFTER LANDING OVERHEAD MAINT LIGHT CAME ON. GROUNDED - YES. MAINT LIGHT FOR T/R REF PAGE 60644842, ODMG IS FAILED MESSAGE 79-42854 NOT ACTIVE, PEFORMED FIM TASK G79-21-00-810-810, EEC MAINT ENG 2 POWER TO TEST, MESSAGE NOT ACTIVE, INTERMITTANT FAULT.SDR ASAA2023081444596Unknown · unknownFMC DISAGREE GROUNDED - YES. PERFORMED CIRCUIT BREAKER RESET PER QRH, FAULT CLEARED, REF GPM 05-00-11.SDR ASAA2023072344206Unknown · unknownAPU LOW OIL PRESSURE LIGHT ILLUMINATED. GROUNDED - YES. PERFORMED IFIM TASK 49-10-00-810-801 STEP B. INITAL EVALUATION. NO FAULTS FOUND. APU OPS NML. SEAMC ROBERT NOTIFIED. A/C OK FOR SERVICE.SDR ASAA2023060443444Unknown · unknownFMC DISAGREE. GROUNDED - YES. CYCLED BOTH FMC'S CIRCUIT BREAKERS REF B737-9 FIM TASK 34-61-00-810-918. MESSAGE EXTINGUISHED.SDR ASAA2023052543394Igniter · inoperativeDURING ENGINE START ON #2 ENGINE HERE WAS NO IGNITION ON THE LEFT IGNITER. GROUNDED - YES. REMOEVD AND REPLACED LH IGNITOR ON #2 ENG. OPS CHECK OF EEC CHANNEL A AND B IGNITOR SYS GOOD. REF B737-9 AMM 74-21-02/401 FOR WORK COMPLETED.SDR ASAA2023040142710Modulating Valve · faultedAMBER MAINT ILLUMINATED. GROUNDED - YES. REPLACED R/H PACK TCV REF B737-9 AMM 21-51-10.SDR ASAA2023031142290Unknown · unknownMAINT LIGHT ILLUMINATED ON OVERHEAD PANEL. GROUNDED - YES. PERFORMED B737-9 IFIM 21-51-00-810-818 AND SYSTEM TEST PASSED. NO FAULTS DETECTED AND NO FAULTS PRESENT. VERIFIED PACK TEMP CONTROL VALVES ALL OPERATE NORMALLY PER B737-9 AMM 21-00-00.SDR ASAA2023030842311Exciter · failedMAINT LIGHT ILLUMINATED ON TAXI IN. GROUNDED - YES. REMOVED AND REPLACED #2 ENGINE RIGHT IGNITION SYSTEM IGNITOR. REF AMM 74-21-02. NO FIX. REMOVED AND REPLACED RIGHT IGNITION SYSTEM EXCITER. (REF ASA LP 60003520)SDR ASAA2023030842293Exciter · failed#2 ENG FAILED TO START ON RT IGN, N2-33%. GROUNDED - YES. REMOVED AND REPLACED #2 ENGINE RIGHT IGNITION SYSTEM IGNITOR. REF B737-9 AMM 74-21-02. NO FIX. REMOVED AND REPLACED RIGHT IGNITION SYSTEM EXCITER. OPS CHECK GOOD. REF AMM 74-11-01.SDR ASAA2023012641668Unknown · unknownSUSPECTED TAIL STRIKE OCCURRED ON TAKEOFF NO INDICATION IN HUD. GROUNDED - YES. AIR TURNBACK -- PERFORMED TAIL SKID INSPECTION REF B737-9 AMM 05-51-32 AND TAIL SHOE INSPECTION REF AMM 32-71-00-211-801. ALL INSPECTION LOOK GOOD WEAR IS BELOW DIMPLES.SDR ASAA2023011241498Autopilot Sys · faultedA/P B WOULD NOT ENGAGE DURING CLIMB OR CRUISE. FO DOES HAVE F/D BUT CANNOT GET MA. A/P A WORKS. GROUNDED - YES. PERFORMED LAND VERIFY IAW AMM 22-11-00-700-801 LAND VERIFY PASSED. ALL LLM TEST PASSED . NO ACTIVE DFCS FAULTS FOUND. ORIG SUBMISSION DATE: 1/17/2SDR ASAA2023010141389Pump · leakingAFTER PARKING AT GATE, RAMP INFORMED, PILOTS CONFIRMED LEAK FROM #2 ENGINE. APPEARS TO BE FUEL. GROUNDED - YES. AFTER 5 MIN RUN LEAKED 1.5 QTS FUEL. EXCEEDS AMM LIMITS. REMOVED & REPLACED #2 ENGINE FUEL PUMP PER B737-9 AMM 73-11-01-000-801-G00 & 73-11-01-400-8SDR ASAA2022122741337Warning Message · false activationL WING ANTI-ICE VALVE LIGHT REMAINED AMBER AFTER SELECTED ON DURING DESCENT. ASA TC MAX-30EA-24968, W/O 1936398. GROUNDED - YES. C/W INSPECTION OF LH INLET TUBE OF L WING ANTI ICE VALVE. NO DEFECTS NOTED. REF ASA T/C MAX-30EA-24968 AND B737-9 AMM 30-11-11.SDR ASAA2023010327337Anti-Ice Valve · warning lightL WING ANTI-ICE VALVE LIGHT REMAINED AMBER AFTER SELECTED ON DURING DESCENT. ASA TC MAX-30EA-24968, W/O 1936398. GROUNDED - YES. ON DEFERRAL.SDR ASAA2022112940980Lamp · inoperativeLH SLIDE OVERWING LT - NOT ILUMINATING. GROUNDED - YES. LH SLIDE O/W LT - RELAMPED AND OPS CHECKED GOOD - REF B737-9 AMM 33-51-04.SDR ASAA2022111540801Engine · contaminatedCFM IS REPORTING #1 ENGINE (S/N 60A512) ODMS CHIP COUNT HAS EXPERIENCED AN INCREASE INDICATING A POTENTIAL CONTAMINATION OF THE ENGINE OIL SYSTEM OR AN INDICATION FAULT. GROUNDED - YES. ACCOMPLISHED STEP 1 OF THE TSR. PERFORMED #1 ENGINE ODMS SENSOR INSPECTIOSDR ASAA2022100540180Tat Probe · failedENROUTE "TEMP PROBE" CAUTION ILLUMINATED & STAYED ON. GROUNDED - YES. CHECKED TAT PROBE RESISTANCE PER B737-9 IFIM 30-31-00-810-805. PROBE FAILED RESISTANCE CK. REMOVED AND REPLACED TAT PROBE, REF B737-9 AMM 34-21-06.SDR ASAA2022100440159Charger · inoperativeELEC LIGHT ILLUMINATED ON LANDING. GROUNDED - YES. ACCOMPLISHED B737-9 AMM 24-31-00 ELEC LIGHT BITE PROC FOUND FAULT CODE FOR BAT CHARGER INOP. ACCOMPLISHED AUX BAT CHARGER OPS TEST PER AMM 24-31-31 OPS CHECK NORMAL. AUX BAT CHARG LIGHT INDIC NORMAL OPS.SDR ASAA2022093040103Modulating Valve · faultyTECH SERVICES REQUEST FOLLOW-UP TO RIGHT BLEED LOW TEMP AERMETRIC FAULT. GROUNDED - YES. REPLACED #2 FAMV, ACCOMPLISHED ASA TASK CARD M9-36CMPT-24668-1.SDR ASAA2022091639994Overheat Sensor · no test#2 ENG 'OVHT DET' A WILL NOT TEST B SIDE OPERATES NORMALLY A SIDE ON #2 ENG SHOWS "FAULT". GROUNDED - YES. ON DEFERRAL.SDR ASAA2022090139758Unknown · unknownAUX PITOT LIGHT ILLUMINATED AFTER ENGINE START. GROUNDED - YES. REMOVED & REPLACED AUX PITOT PROBE & INSTALLATION TEST GOOD B737-9 AMM 34-11-01/401.SDR ASAA2022081139466Autopilot Sys · warning lightON MASTER CAUTION RECALL "FLT COND" & "SPEED TRIM FAIL" ILLUMINATED DURING TAXI OUT. GROUNDED - YES. PERFORMED BITE LIBRARY TEST IAW B737-9 AMM 22-11-00-740-804. ALL TEST PASSED NO FAULTS NOTED.SDR ASAA2022080939437Master Caution · false indicationAFTER PUSHBACK ON MASTER CAUTION RECALL "FLT CONT" AND "SPEED TRIM FAIL" LIGHTS ON. GROUNDED - YES. PERFORMED B737-9 IFIM 22-11-00-810-071. LIGHT EXTINGUISHED AND BITE LIBRARY ETST 60.32 PASSED ON BOTH CHANNELS. NO HISTORY 9 DAYS.SDR ASAA2022011341520Circuit Breaker · trippedFOUND CB B4 ON P6-2 POPPED. GROUNDED - YES. CB AFCS SYS B "ENGAGE INTLK" POPPED. PERFORMED INSPECTION PER B737-9 AMM 20-61-01. CB STAYS IN AND NO DEFECTS NOTED. PERFORMED DFCS BITE AUTOTEST PER AMM AMM 22-11-00-740-814 STEP B1F SYS A+B. NO FAULTS.
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