N535AS
Service difficulty reports · 387
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 = 'N535AS' 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 = 'N535AS' 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 ASAA2017101922255Fmc · malfunctionedDURING CLIMB OUT, THROUGH 17000 WITH ALL PARAMETERS STABLE, AUTOPILOT B CONNECTED, ALL FMC ENTRIES CORRECTLY ENTERED AND STABLE FOR SEVERAL MINUTES. WITH NO MANUAL INPUT TO EITHER FMC, AIRCRAFT EXITED VNAV AND ALT HLD ILLUMINATED. THRUST LEVERS CAME BACK TO IDSDR ASAA2017101622225Control Valve · failedRIGHT PACK LIGHT ILLUMINATED. LIGHT EXTINGUISHED WITH RECALL RESET. SYSTEM OPERATES NORMALLY. ACFT GROUNDED. FOUND TCV FAILED ON THE RIGHT PACK. REMOVED AND REPLACED RIGHT TEMP CONTROL VALVE IAW AMM 21-51-10. LEAK AND OPS CHECKED GOOD.SDR ASAA2017101022154Warning Light · false activationRIGHT PACK LIGHT ILLUMINATED AFTER TAKEOFF. EXTINGUISHED AFTER MASTER CAUTION RESET. ACFT GROUNDED. PERFORMED FIM 21-62 TASK 801. RT PACK TEMP CONTROL BITE CHECK FAULTED TCV VALVE. PERFORMED FIM 21-62, TASK 831, & FAULT CLEARED. GROUND FUNCTIONAL CHECKED PASSSDR ASAA2017093022088Fmc · malfunctionedNUMBER 1 FMC WENT BLANK DURING MODERATE TURBULENCE AT FL380. DISPLAY WAS REGAINED AFTER ABOUT 20 SECONDS AND DEPRESSING ON UNIT. ACFT GROUNDED. TROUBLESHOOT IAW FIM 34-61, TASK 801. NO FAULTS. NO HISTORY IN THE PAST 30 DAYS. OPS NORMAL.SDR ASAA2017090821858Warning Message · false activationRIGHT PACK LIGHT CAME ON DURING RECALL, EXTINGUISHED DURING MASTER CAUTION RESET. ACFT GROUNDED. ACCOMPLISHED PACK TEMP CONTROLLER BITE IAW FIM 21-62, TASK 801. FOUND TCV FAULT ON THE NR 2 PACK LAST LEG. VERIFIED TEST, NO CURRENT FAULTS. CLEARED FAULT, RT PSDR ASAA2017082321712Fmc · malfunctionedINBOUND AT LEVEL FL370, LNAV AND VNAV DISENGAGED. DUAL FMC FAIL FOR SEVERAL MINUTES. BOTH FMC RESTORED TO NORMAL OPERATIONS. REPROGRAMMED FMCS AND RESTORED LNAV AND VNAV. SEVERAL MINUTES LATER DUAL FMC FAILURE. LOST CPDLC COMM. CREW PERFORMED DUAL FMC FAIL QSDR ASAA2017081321632Satcom · lockedSATCOM LOCKUP AFTER TOC. ACFT GROUNDED. ACCOMPLISHED RESET PROCEDURES IAW QRH. SATCOM OPS RESTORED NORMAL.SDR ASAA2017080721570Warning Message · false activationFMC DISAGREE LIGHT ON. ACFT GROUNDED. ACCOMPLISHED RESET PROCEDURE IAW QRH. FMC OPS RESTORED NORMAL.SDR ASAA2017061521080Compensator · no testNR 2 TANK AND COMP TESTING, FOUND F9 TANK UNIT BAD. ACFT GROUNDED. REMOVED AND REPLACED TANK UNIT F9 IAW MM 28-41-21-400-801, OPS NORMAL IAW MM 28-41-21-710-801 AND MM 28-41-00-730-801.SDR ASAA2017061321048Control Valve · failedRIGHT PACK CAUTION LIGHT ILLUMINATED ON RECALL. ACFT GROUNDED. CONFIRMED BITE CHECK HARD FAULT. REPLACED RT PACK TEMP CONTROL VALVE. BITE/LEAK/OPS CHECK OK. REF B737-800 AMM 21-51-10-400-801. CLEARS MEL 21-33D OPTION 1. CONFIRMED OPTIONAL CONFIGURATION DEVIASDR ASAA2017051020702Controller · faultedZONE TEMP LIGHT ILLUMINATES WITH DURING RECALL - CONT CAB ZONE TEMP LIGHT. GROUNDED - YES. ACCOMPLISHED PACK/ZONE TEMP CONTROLLER BITE TEST. NR 1 CONTROLLER TEST PASSED NO FAULTS. NR 2 CONTROLLER SHOWED FLIGHT DECK FAULT. RESET NR 2 CONTROLLER, TEST PASSED, NOSDR ASAA2017050820677Actuator · leakingNR 2 ENGINE, RT VSV ACTUATOR LEAKING. ACFT GROUNDED. REMOVED AND REPLACED THE VSV IAW AMM 75-31-01. LEAK TEST PASSED IAW AMM 75-31-01-790-801-F00, TEST 3A & 12. PASSED GROUND VERIFICATION. NO LEAKS NOTED.SDR ASAA2017040220338Shim · worn24 SHIMS WORN ON NR 2 ENGINE FAN BLADES. GROUNDED - YES. REMOVED AND REPLACED 24 SHIMS ON NR 2 ENGINE FAN BLADES, REF T/C 78472002.SDR ASAA2017022619951Wire Harness · damagedWHILE ACCOMPLISHING T/C N8420001, FOR THE RT ENGINE HARNESS GVI, FOUND HARNESS MW0326 MISSING BRAID APPROXIMATELY 1 INCH AT 11 O'CLOCK POSITION. ESN804748. ACFT GROUNDED. ACCOMPLISHED MW0326 HARNESS REPAIR IAW AMM 70-70-01. REPLACE THE HARNESS.SDR ASAA2017010719254Circuit Breaker · brokenSPCU NORMAL CIRCUIT BREAKER ON SPCU BROKEN. ACFT GROUNDED. REMOVED AND REPLACED SPCU, INSTALLATION TEST OK, IAW AMM 24-34-11.SDR ASAA2017010519269Valve · failedDURING CLIMBOUT, LEFT DUCT PRESSURE WAS AT 20PSI AND FLUCTUATED +15PSI. RIGHT DUCT PRESSURE WAS STEADY AT 45PSI. ONCE LEVEL AT FL 370, BOTH DUCT PRESSURE STABLE AT 40PSI. ACFT GROUNDED. REMOVED AND REPLACED THE NR 1 ENGINE PRE-COOLER CONTROL VALVE IAW ASDR ASAA2017010119270Valve · failedDURING CLIMB, DUCT PRESSURES DISPLAYED A SPLIT, LEFT 22, RIGHT 44. MATCHED DURING CRUISE. ACFT GROUNDED. REMOVED AND REPLACED THE PRE-COOLER CONTROL VALVE IAW AMM 36-12-02-000-801 AND AMM 36-12-02-400-801. REMOVED AND REPLACED THE HIGH STAGE VALVE IAW ASDR ASAA2016101818395Connector · damagedAPU DETECTOR FAULT LIGHT ILLUMINATED. ACFT GROUNDED. LOCKS BROKEN FOR PINS 1 & 3 OF CONNECTOR D40062P. REPLACED THE CONNECTOR IAW WDM 26-11-31 PAGE 3. APU DETECTOR FAULT LIGHT OUT. APU FIRE DETECTION OPERATIONAL TEST PASSES, IAW AMM 26-15-00/501. GROUND VERSDR ASAA2016100618244Circuit Breaker · trippedNR 2 ENGINE CHANNEL B CIRCUIT BREAKER TRIPPED. ACFT GROUNDED. PERFORMED GVI INSPECTION OF C/B WITH PANEL OPEN. NO DEFECTS NOTED IAW WDM 76-21-21. CIRCUIT BREAKER FOR THE NR 2 ENG START LEVER CHANNEL B. PERFORMED ENGINE RUN WITH FLIGHT CREW. NO DEFECTS NOTEDSDR ASAA2016072917636Transition Panel · corrodedAFT CARGO BAY RIGHT SIDE TRANSITION PANEL CORRODED BS 727 - 767. ACFT GROUNDED. REMOVED CORROSION, AND FOUND OUT OF LIMITS IAW SRM 53-00-53. REMOVED AND REPLACED THE RT TRANSITION PANEL IAW SRM 51-40-02 AND DWG 146A7500 REV-.SDR ASAA2016072917634Transition Panel · corrodedAFT PIT LEFT SIDE TRANSITION PANEL CORRODED BS 727 - 847. GROUNDED - YES. REMOVED CORROSION, ORIG MAT.=.040. MAT. REMOVED = .011, MAT REMAINING=.029 FOUND TO BE OUT OF LIMITS IAW B737-800 SRM 53-00-53-1A-2 FIG 103 DETAIL D. REMOVED AND REPLACED TRANSITION PANESDR ASAA2016072817578Floor Support · crackedMAIN CABIN FLOOR STRUCTURE IN FORWARD WET AREA BS 344 - 360, LBL 11.10, WL 208.1 CRACKED. ACFT GROUNDED. REMOVED AND REPLACED THE FLOOR SUPPORT IAW DWG 141A5400 SHT 46 REV A.SDR ASAA2016072817577Floor Support · crackedMAIN CABIN FLOOR STRUCTURE IN FORWARD WET AREA BS 344 - 360, BL 0, WL 208.1 CRACKED. ACFT GROUNDED. REMOVED AND REPLACED THE FLOOR SUPPORT IAW DWG 141A5400 SHT 32 REV.SDR ASAA2016072817576Floor Support · crackedMAIN CABIN FLOOR STRUCTURE IN FORWARD WET AREA, BS 312 - 328, LBL 46.6, WL 208.1 CRACKED. ACFT GROUNDED. REMOVED AND REPLACED THE FLOOR SUPPORT IAW SRM 51-40-02, AND DWG 141A5400 SHT 26 REV-.SDR ASAA2016072617610Floor Splice · corrodedAFT PIT FLOOR PANEL SPLICE AT STA 767 IS CORRODED. ACFT GROUNDED. R & R CORRODED FLOOR PANEL SPLICE AS REQUIRED IAW SRM 51-40-02, DOT REMOVED .SDR ASAA2016071317369Blade · damagedWHILE ACCOMPLISHING NR 2 ENGINE FAN BLADE LUBE T/C 78472002, FOUND MISSING THE COATING IN THE CONTACT AREA ON BLADES 3, 4, 8, 9, 10, 11, 12, 15, 16, 17, 19, AND 20. THE MISSING COATING WAS BEYOND LIMITS OF AREA X, BUT WITHIN LIMITS OF AREA Y. ACFT GROUNDED.SDR ASAA2016071317370Shim · wornWHILE ACCOMPLISHING NR 2 ENGINE FAN LUBE T/C 78472002, FOUND FAN BLADE SHIMS WITH WEAR TO BASE MATERIAL. ACFT GROUNDED. REPLACED ALL SHIMS FOR NR 2 ENGINE FAN BLADES IAW T/C 78472002.SDR ASAA2016071217353Spinner · abnormalWHILE ACCOMPLISHING NR 2 ENGINE FAN BLADE LUBE IAW T/C 78472002, FOUND SPINNER FRONT CONE MISSING WHITE ANTI-EROSION PAINT. ACFT GROUNDED. REPLACED FRONT SPINNER PER T/C 78472002, FAN LUBE.SDR ASAA2016071017332Ignition Unit · failedAPU START UNSUCCESSFUL ON TAXI IN. FAULT LIGHT OBSERVED. ACFT GROUNDED. TROUBLESHOOT IAW FIM 802, NO FLAME SHUTDOWN. FOUND INOPERATIVE IGNITION SYS, R & R IGNITION UNIT IAW AMM 49-41-31. R & R APU PLUG & LEAD IAW AMM 49-41-00. APU OPS CHECK NORMAL.SDR ASAA2016052316829Satcom · lockedSATCOM LOCKUP DURING POWER TRANSFER. ACFT GROUNDED. ACCOMPLISHED SATCOM RESET PROCEDURES IAW QRH. SATCOM OPS RESTORED NORMAL.SDR ASAA2016051516736Control Valve · failedLEFT PACK LIGHT ON RECALL AFTER START. ACFT GROUNDED. VERIFIED FAULT. ACCOMPLISHED PACK/ZONE TEMP CONTROLLER BITE TEST, CONTROLLER NR 1 SHOWS TCV FAULT FOR LT PACK. CONTROLLER NR 2 SHOWS NO FAULTS. ACFT REQUIRES TEMP CONTROL VALVE, V139 REF AMM 21-61-00-700SDR ASAA2016050716636Satcom · lockedSATCOM LOCKUP GROUNDED. ACCOMPLISHED RESET PROCEDURE IAW QRH. SATCOM RESTORED NORMAL.SDR ASAA2016043016571Satcom · lockedSATCOM LOCKUP, ACFT GROUNDED. ACCOMPLISHED RESET PROCEDURE IAW QRH. SATCOM RESTORED NORMAL.SDR ASAA2016041516417Warning Light · illuminatedRIGHT BLEED TRIP OFF LIGHT ILLUMINATED AT CRUISE. ACFT GROUNDED. PERFORMED ALT DEACTIVATION PROC IAW TABLE 3, ITEMS 8 & 9, MOM 5 COMPLETED PNEUMATIC T/S WITH NO DEFECTS NOTED. REF AMM 36-11-00-700-804, R & R THE PRECOOLER CONTROL VALVE PRECAUTIONARY REF AMMSDR ASAA2016041416413Light · detached1 OF AISLE LIGHTING STRIPS NEAR FORWARD GALLEY IS COMING UP AND IS A POSSIBLE TRIP HAZARD. ACFT GROUNDED. INSTALLED 4 FT OF PHOTOLUMINESCENT STRIP ON AISLE NEAR FWD GALLEY. OPS CHECK GOOD, REF AMM 33-51-15-100-801.SDR ASAA2016031015875Valve · failedLT DUCT PRESSURE 15 PSI, RT DUCT PRESSURE 21 PSI AT FL 340 LT DUCT PRESSURE 19 PSI, RT DUCT PRESSURE 21 PSI. CABIN PRESSURE 7,000 FT PSID 7.9 AND STEADY. AFTER 1+30 AT FL 370 LT DUCT PRESSURE 29 PSI, RT PACK PRESSURE 38 PSI. TOP DESCENT LT PACK 15 PSI, RT PSDR ASAA2016022915700Apu · malfunctionedIN CLIMB, DISCOVERED APU RUNNING WITH APU START SWITCH OFF. CYCLED APU SWITCH TO ON THEN OFF. APU SHUTDOWN NORMALLY. STARTED APU IN FLIGHT, NORMAL START GOOD. ACFT GROUNDED. RESET POWER FOR ACFT. VERIFIED APU SWITCH CONTACTS ARE SECURED. VERIFIED SWITCH SDR ASAA2016022115607Lamp · failedL2 DOOR EMERGENCY LIGHT INOPERATIVE, EXTERIOR. ACFT GROUNDED. RE-LAMPED L2 DOOR EMERGENCY LIGHT REF AMM 33-51-04. OPS CKS GOOD.SDR ASAA2016021415432Hmu · failedON TAKEOFF, THE LT ENGINE ACHIEVED THE FMC COMMANDED N1 POWER OF 94.5 PERCENT N1, THE RT ENGINE ONLY ACHIEVED 90.4 PERCENT N1 AND WAS NOT RESPONSIVE TO MANUAL THROTTLE ADVANCEMENT. AUTOTHROTTLES WERE USED ON TAKEOFF WHICH RESULTED IN PERFECT THROTTLE ALIGNMESDR ASAA2016021215423Satcom · lockedSAT SELECTION ON MCDU MENU PAGE MISSING. ACFT GROUNDED. ACCOMPLISHED SATCOM LOCK-UP RESET PROCEDURE IAW QRH PROCEDURE. SATCOM SELECTION REAPPEARED.SDR ASAA2016020615305Satcom · lockedSATCOM LOCK-UP. ACFT GROUNDED. ACCOMPLISHED RESET PROCEDURE IAW QRH. SATCOM RESTORED NORMAL.SDR ASAA2016012615025Warning Message · false activationFMC DISAGREE MESSAGE APPEARED ON GROUND. ACFT GROUNDED. ACCOMPLISHED RESET PROCEDURE IAW QRH, MESSAGE DID NOT REAPPEAR.SDR ASAA2016011714816Connector · damagedDURING NR 1 ENGINE ROUTINE INSPECTION DP1103, CONNECTOR FOR THE GROUND WING TAI SOLENIOD FOUND DISCONNECTED. ACFT GROUNDED. R & R WING TAI SOLENOID VALVE WITH NEW, OPS CHECK GOOD IAW AMM 30-11-12/401. R & R MW0311 HARNESS REF AMM 73-21-06-000-802-F00 AND 7SDR ASAA2016011714826Battery Pack · failedWHILE ACCOMPLISHING TASK CARD 78233001, FOUND EMERGENCY LIGHTS FPR LT AFT OVERWING EXIT AND PASS CABIN EMERGENCY LIGHTING FROM ROW 18ABC TO 23ABC NOT WORKING FOR FULL 15 MIN TEST. ACFT GROUNDED. REPLACED EMERGENCY EXIT LIGHTS BATTERY PACKS M1670 AND M1694 IAWSDR ASAA2016011714817Connector · looseNR 1 ENGINE FOUND CONNECTOR DP1103 FOR GROUND WING TAI TEMP SOLENOID VALVE DISCONNECTED AND CHAFING ON ENGINE CASE AT RT CORE, BETWEEN VSV STAGES 2 & 3. ACFT GROUNDED. CONNECTOR DP1103 FOUND SERVICEABLE REF SWPM 20-61-11. RECONNECTED & OPS CK GOOD REF AMM 30SDR ASAA2016011114736Engine · faultedWHILE ACCOMPLISHING TASK CARD 78273000, NR 2 ENGINE RECENT FAULT SHOWS FAULT MSG NR 73-21442, DEU2 DATA IS MISSING. ACFT GROUNDED. ACCOMPLISHED FIM TASK 73-24, TASK 815 E, 1, A. MSG 73-21442 NOT ACTIVE. ELECTRONIC ENGINE CONTROL TEST PASSED, NO FAULTS FOUNDSDR ASAA2016011014715Satcom · lockedSATCOM LOCKUP ON GROUND DURING POWER TRANSFER. ACFT GROUNDED. ACCOMPLISHED RESET PROCEDURE IAW QRH. SATCOM RESTORED NORMAL.SDR ASAA2016010214603Satcom · lockedSATCOM LOCKUP, ACFT GROUNDED. ACCOMPLISHED RESET PROCEDURE IAW QRH. SATCOM RESTORED NORMAL.SDR ASAA2016010214594Satcom · lockedSATCOM LOCKUP ON POWER TRANSFER. ACFT GROUNDED. ACCOMPLISHED RESET PROCEDURE IAW QRH. SATCOM RESTORED NORMAL.SDR ASAA2015123114593Satcom · malfunctionedNO SAT PROMPT ON MCDU MENU PAGE. ACFT GROUNDED. ACCOMPLISHED RESET PROCEDURE IAW QRH. SAT PROMPT RETURNED.
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