N506AS
Service difficulty reports · 490
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 = 'N506AS' 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 = 'N506AS' 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 ASAA2012112193355Display · failedFMC LETTER C DOES NOT WORK. REPLACED NR 2 MCDU OPS CK GOOD REF MM 34-61-01.SDR ASAA2012112093347Anti-Ice Valve · failedPOSITIONING WING ANTI ICE ON BROUGHT A BRIGHT BLUE DISAGREEMENT LIGHT ON THE RT SIDE. UNABLE TO CHANGE WITH SWITCH. REPLACED THE RT ANTI ICE VALVE IAW AMM 30-11-11. LEAK AND OPS CHECKED GOOD IAW AMM 30-11-11.SDR ASAA2012111093279Keyboard · inoperativeREPORT OF LT FMC MCDU KEYS WITH NO TACTILE FEEL. ACFT GROUNDED. VERIFIED DISCREPANCY. REMOVED LT FMC CDU KEYBOARD, REF 34-61-01-000-801. INSTALLED NEW KEYBOARD REF 34-61-01-400-801. PERFORMED OPS CK IAW 34-61-01. SYS CHECKED NORMAL.SDR ASAA2012101793147Actuator · out of adjustREF T/C SB737-22A1224-NG-1-1, LAND VERIFY TEST FAILS 49.32 (S051, ELEV POS SENSOR 1). BITE NR 32 STAB TRIM TEST INTERMITTENTLY FAILS ELEVATOR POSITION SENSOR ON CHANNEL A ONLY. ACCOMPLISHED STAB AND ELEVATOR RIGGING TEST REF MM 22-11-00, ALL VALUES ARE WITHISDR ASAA2012100993093Display · inoperativeF/O MCDU SCREEN BLANKED AND ALL KEYBOARD ADVISORY LIGHTS ILLUMINATED. NEXT THE LIGHTS EXTINGUISHED. A MESSAGE FLASHED ON THE SCREEN AND NORMAL OPS RESUMED. ACFT GROUNDED. NO LOGGED FAULTS - SYS OPS OK.SDR ASAA2012100893086Igniter · inoperativeNR 1 ENGINE WILL NOT START USING LT IGNITER. ACCOMPLISHED EEC L/R AUDIBLE TEST IAW AMM 71 00 00 150 801, FOUND LT IGNITER WEAK. REMOVED BOTH IGNITER PLUGS AND FOUND THEM SEVERELY WORN. REPLACED IGNITERS IAW 74 21 02 400 801. R & R IGNITION LEADS LT & RT IAWSDR ASAA2012100493015Warning Light · false activationAFTER START, CONTROL CABIN ZONE TEMP LIGHT ILLUMINATED. ON RECALL, LIGHT EXTINGUISHED ON RESET. QRH PROCEDURE RUN WITH NO EFFECT. NR 2 ZONE TEMP CONTROLLER LOGGED FLT DECK TRIM AIR VALVE - BITE TESTED GOOD. FAULT RESET.SDR ASAA2012090592844Tank · obstructedALL LAVATORIES INOPERATIVE. PERFORMED TROUBLESHOOTING. R & R CONT LEVEL SENSOR IAW AMM 38-30-00-810-809 & 38-33-02-400-801. WHEN SENSOR REMOVED FOUND LAVATORY TANK PLUGGED WITH CLOTH TOWELS. REMOVED ALL BLOCKAGE FROM DRAIN VALVE. DRAINED , FILLED, CLEANEDSDR ASAA2012093092983Warning Message · false indicationFMC DISAGREE ON TAXI OUT. QRH PROCEDURE COMPLIED WITH, OPS NORMAL.SDR ASAA2012092492952Apu · malfunctionedAPU HAS TEMP START ISSUES. ACFT GROUNDED. REPLACED APU IAW T/C 78349010, OPS CHECKED GOOD.SDR ASAA2012092292929Pressure Switch · failedAPU SHUTDOWN WHILE RUNNING. LOW OIL PRESSURE LIGHT ILLUMINATED. F/A REPORTED A GRINDING SOUND IN REAR OF ACFT. ACFT GROUNDED. INSPECTED TAIL PIPE NO DAMAGE NOTED. INSPECTED INLET GUIDE VANES AND BLADES OF LOAD COMPRESSOR IMPELLER NO DAMAGE NOTED REF MM 49-SDR ASAA2012090292828Sensor · out of adjustAUTOLAND FAILED FLARE ARMED BUT ACFT DID NOT FLARE AND DRIFTED 200 LT OF CENTERLINE. SYS FAILED TEST 32, TEST SHOWS ELEV POS FAIL MSG 22-11125 ELEV POS SENSOR 1. ALSO FAILED LIBRARY TEST 35 TEST SHOWED AIL POS 1 AND 2 FAIL MSG 22-11145 AND 22-11146. ALSO NOSDR ASAA2012091892920Bulb · inoperativeINCOMPLETE CSS, AFTER FIRST START ATTEMPT, FAULT LIGHT ILLUMINATED. NO SUBSEQUENT ATTEMPTS. ACCOMPLISHED FIM 49-30-00-810-803, REMOVED INLET TEMP SENSOR IAW AMM 49-61-31-000-801. REPLACED INLET TEMP SENSOR MM 49-61-31-400-801 PERFORMED INSTALLATION TEST IAW SDR ASAA2012091592902Sensor · failedDURING ACCOMPLISHING LWMP UPGRADE, FOUND FAULT IN BITE GRP 49.32. ELEV POS FAIL- POS SENS -1 MSG 22-11125. R & R ELEVATOR POSITION SENSOR REF MM 22-11-30-400-801. ELEVATOR POSITION SENSOR ADJUSTMENT AND TEST PASSED REF MM 22-11-30-820-801. OPS NORMAL.SDR ASAA2012091592895Fuel Control · malfunctionedFAULT LIGHT DURING INFLIGHT APU START. PERFORMED APU BITE CHECK, REF AMM 49-61-00. FOUND APU FAULTS FAULT HISTORY - FAULT 49-41010. NO ACCELERATION SHUTDOWN WITH 5 FLIGHT OCCURRENCES. FOUND APU FAULT -MX HISTORY - FAULT 49-31171, FUEL CONTROL UNIT FLOW DISSDR ASAA2012091192879Flow Divider · failedAPU WILL NOT START. APU FAULT MESSAGE PRESENT 49-31171 AND 49-41010. PERFORMED APU NORMAL START, APU STARTED WITH NO FAULT LIGHT. RAN APU FOR 10MINS, NO DEFECT NOTED. R & R FUEL FLOW DIVIDER AND SOLENOID IAW AMM 49-31-15. OPS CHECKED GOOD.SDR ASAA2012091392894Shim · wornWHILE ACCOMPLISHING FAN BLADE LUBE ON NR NR 2 ENGINE FOUND SHIMS WORN, REF T/C 78472002. ACFT GROUNDED. REPLACED 24 FAN BLADE SHIMS PN 340-252-307-0 IAW TASKCARD NR 78472002 ON NR 2 ENGINE.SDR ASAA2012091292875Screw · looseWHILE ACCOMPLISHING TC 78472000 INLET INSP NR 1 ENG ESN 896511 FOUND LOUVER PANEL OTB 60 POSN HAD LOOSE FASTENERS. TIGHTENED LOUVER PANEL AT OTB 60 POSN REF AMM 72-23-07, STEP D (2) (A) 2.SDR ASAA2012080692675Indication Sys · malfunctionedNR 1 FUEL QTY INDICATOR AND TOTAL FUEL WENT BLANK FOR A FEW SECONDS AND THEN CAME BACK, HAPPENED SEVERAL TIMES. ACFT GROUNDED. PERFORMED FQIS BITE 28-41-020-810-801. FOUND FAULT CODE 28-41109 SEVERAL TIMES. REMOVED AND INSTALLED NEW FQPU 28-41-81-400-801. SDR ASAA2012080592669Fire Detector · failedTHIRTY MINUTES INTO FLIGHT, AT FL350, APU FIRE DETECTOR INOPERATIVE LIGHT ILLUMINATED. WENT OUT 30 SECONDS LATER. FAULT COMFIRMED. PERFORMED APU/ENGINE FIRE DETECT MODULE BITE. FOUND APU TAIL DETECTOR INOPERATIVE. REMOVED APU TAIL DETECTOR 26-15-01-000-8SDR ASAA2012083092810Actuator · leakingDURING PDC WALKAROUND FOUND FUEL LEAKING FROM ENG NR 2. PERFORMED IDLE LEAK CHECK PER AMM 71-00-00-700-801-F00. FOUND NR 2 ENG VSV (RT) DRAIN, LEAKING 1 DROP IAW 70 SECONDS. REMOVED VSV ACTUATOR IAW MM 75-31-01-000. INSTALLED RT VSV ACTUATOR IAW MM 75-31-01SDR ASAA2012071492536Display · malfunctionedNUMBER 1 FUEL QUANTITY ON THE UPPER DISPLAY PANEL WENT BLANK. TOTAL FUEL ALSO WENT BLANK. THIS OCCURRED SEVERAL TIMES FOR 5 SECONDS EACH TIME. ACFT GROUNDED. PERFORMED FQIS BITE IAW FIM 28-41-00 NO FAULTS NOTED. GROUND TEST INDICATES PASS. PERFORMED FQISSDR ASAA2012071192528Valve · failedON CLIMB OUT, THE LT AND RT DUCT PRESSURE HAD A SPLIT OF APPROXIMATELY 20 PSI. THE SPLIT REDUCED TO ABOUT 8 PSI AT TOP OF CLIMB. AFTER LEVEL AT 350 THE LT DUCT READ 40 AND THE RT DUCT WAS 37 PSI. NOTE CLIMB PRESSURES LT 17, RT SIDE WAS 38 PSI. ACFT GROUNDESDR ASAA2012062192405Igniter · failedDURING BOROSCOPE INSPECTION OF NR 1 ENGINE, FOUND LT AND RT IGNITORS DAMAGED. R & R NR 1 ENG LT AND RT IGNITER PLUGS IAW T/C 78474000.SDR ASAA2012061492349Warning Light · false activationAPU OVERHEAT DETECTOR INOPERATIVE LIGHT ON WITH MASTER CAUTION. CAME ON AT 500 AND WENT OUT AT TOUCH DOWN. APU WAS NOT RUNNING. ACFT GROUNDED. PERFORMED FIM 26-10-00-810-801, ENF/APU FIRE DETECTIONS CONTROLLER MOD BITE PROCEDURE. PASSED SEVERAL TIMES. VISDR ASAA12511553Warning Light · illuminatedAUTO FAIL LIGHT AND ALTN LIGHT ON. ACFT GROUNDED. MOVED MODE SELECTOR TO MANUAL THEN BACK TO AUTO FAULT CLEARED PERFORMED BITE CHECK ON CDC NR 1 AND NR 2 FIM 41-31-800-810-801, NO CURRENT FAULTS.SDR ASAA12511516Igniter · failedLEFT IGNITOR DID NOT START NR 1 ENGINE. RIGHT IGNITOR STARTED NR 1 ENGINE. ACFT GROUNDED. PERFORMED FIM 74-21 TASK 806, ACCOMPLISHED MAIN IGNITOR PLUG INSPECTION IAW AMM 74-21-02-200-801-F00. LEFT IGNITOR PLUG OUT OF LIMITS. PERFORMED MAIN IGNITOR PLUG REPSDR ASAA12511496Warning Light · no indicationMASTER CAUTION LIGHT FAILED TO ILLUMINATE WITH BOTH CENTER FUEL PUMP LOW PRESSURE LIGHTS ILLUMINATED AND CENTER FUEL QTY AT ZERO. ACFT ENGINES WERE USING FUEL FROM WING TANKS SO CENTER TANK SHOULD HAVE BEEN EMPTY. ACFT GROUNDED. COULD NOT DUPLICATE. ACCOMPSDR ASAA12511455Shutoff Valve · failedJUST AFTER TAKEOFF, RT BLEED TRIP OFF LIGHT ILLUMINATED ANTI ICE OFF NORMAL BLEED CONFIGURATION. OUT OF 2000 FT TRIP RESET WAS PUSHED AND BLEED TRIP OFF LIGHT EXTINGUISHED RT DUCT PRESSURE WAS RE-ESTABLISHED AND DUCT PRESSURE WAS ABOUT EQUAL. DURING CLIMB, RSDR ASAA12511172Actuator · faultyRT PACK LIGHT ILLUMINATES ON RECALL (EXTINGUISHES) RESETS WHEN MASTER CAUTION RESET. BITE CHECKED TEMP CONTROLLER REF 21 62 00 810 801."RAM AIR ACT" FAULT ON NR 2 CONTROLLER. ACCOMPLISHED FIM 21 62 TASK 836. REMOVED AND REPLACED RIGHT RAM AIR INLET ACTUATORSDR ASAA12510906Igniter · inoperativeNR 1 ENG LEFT IGNITION DOES NOT WORK. ACCOMPLISHED FIM TASK 74 21 00 810 806 F00 EEC BITE CHECK SHOWED NO FAULTS LOGGED. DURING FURTHER T/S FOUND NO AUDIBLE CONFIRMATION OF IGNITOR PLUGS IGNITING. REPLACED NR 1 ENGINE IGNITOR PLUGS REF T/C 78474000 SYSTEM OSDR ASAA12510902Unknown · unknownAFTER LANDING APU GEN READ 0 VOLTS/0 FREQ WOULD NOT GO ON LINE WITH APU OFF BUS LIGHT ILLUMINATED. ACCOMPLISHED APU BITE TEST REF FIM TASK 49 60 TASK 801 FOUND FAULT CODE 49 31171 LOGGED. REF FIM TASK 49 31 00 810 808 ACCOMPLISHED APU STARTING OPERATIONAL CHSDR ASAA11510849Coupler · faulty40 MIN INTO FLT AFTER ENTERING CLASS II NAV BUT PRIOR TO ETOPS AIRSPACE MADE POSITION REPORT NORMALLY ON HF1 RECEIVED SELCAL CHECK BUT COULD NOT RESPOND TO ATC. DISCOVERED THAT WE COULD NOT TRANSMIT ON HF OR VHF COMMS 1 OR 2 USING BOOM MIC OR HANDHELD MIC AT SDR ASAA11510807Idg · failedRT ENG GEN "DRIVE" LIGHT NOT ON W/ ENG NOT TURNING BULB CHECKS OK. REPLACED NR 2 IDG WITH NEW REF: AMM 24 11 11. FIM 24 11 00 DETERMINED INTERNAL IDG FAULT SWITCH (DRIVE) DEFECTIVE. NR 2 IDG OPS CHECK GOOD REF: AMM TASK 24 11 00.SDR ASAA11510809Computer · failedPERF SHOWS IN SCATCH PAD "PERF LIMITS UPLINK READY" NEAR CONSTANTLY WILL NOT AUTO LOAD PERF INFO MUST MANUALY LOAD PERF. CAPT CDU WILL NOT ALLOW SELECTION OF INFO FROM SCATCH PAD. FOUND LEFT FMC WITH MULTIPLE FAULTS. REPLACED FMC COMPUTER CROSSLOADED SOFTWARSDR ASAA11510783Unknown · unknownON PREFLIGHT THE "AUTOFAIL" AND "ALTN" LIGHTS WERE ILLUMINATED. ABOVE FAULT DUE TO GROUND POWER INTERUPT CYCLED PRESS CONT C/B REF AMM 20 60 01 AUTOFAIL & ALTN LIGHTS WENT OUT. ACCOMPLISHED BITE OF THE DCPC`S REF FIM TASK 21 31 00 810 801 INTERMITTENT FAULT SDR ASAA11510759Computer · malfunctionedCAPT AUTOPILOT AND FLIGHT DIRECTOR FAIL. SPEED AND MACH TRIM FAIL. AUTOTHROTTLES FAIL. ALL FAILURES OCCURED AT SAME TIME. RE-INSTALLED FCC "B" AND REPLACED FCC "A". DFCS LOGGED 22 11628 22 11356. COMPLIED WITH FIM 22 15 TASK 824 + 825. GROUND VERIFICATIOSDR ASAA11510728Unknown · malfunctionedFMC DISAGREE LIGHT CAME ON AFTER ENGINE START. ACCOMPLISHED QRH PROCEDURE. OPS CHECK NORMAL.SDR ASAA1159375Structure · wornRT ECS HIGH PRESSURE DOOR LATCH WEAR ON LWR CHORD. REMOVED DAMAGE AREA INSTALLED REPAIR STRAP & STRIKE PLATE.SDR ASAA1057289Door · bindsAIRCRAFT REAR LEFT DOOR HARD TO CLOSE. LUBED L2 DOOR, OPS CHECKS OK.
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