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 ASAA2019040538896Display · failedAFTER ENGINE START MCDU #1 WENT BLANK WITH TRANSFER OF POWER FROM APU TO ENGINE DRIVEN GENERATORS. GROUNDED - YES. CYCLED AIRCRAFT POWER, ACCOMPLISHED FMC BITE REF B737-800 FIM 34-61 TASK 801 NO FAULTS FOUND. GROUND VERIFICATION CHECKS NORMAL.SDR ASAA2019040198821Transceiver · malfunctionedRADIO TUNING PANEL SHOWS 'FAIL' IN BOTH WINDOWS WITH HF2 SELECTED. HF2 APPEARS TO WORK NORMALLY AND WHEN FREQUENCY TRANSFER SWITCH CYCLED, FREQUENCIES TEMPORARILY RETURN TO WINDOWS. GROUNDED - YES. PERFORMED BITE TEST PER B737-800 FIM 23-11 TASK 801 ON BOTH HFSDR ASAA2019030528522Computer · failedF/O SIDE ND DISPLAYS VTK. GROUNDED - YES. INSPECTED AND FOUND RT SIDE FMC COMPUTER INOP. TRIED CYCLING RT FMC COMPUTER CB. NO HELP. RMVD AND INSTALLED NEW RT FMC COMPUTER REF AMM 34-61-02-400-801. PERFORMED SYS OPS TEST AND CROSSLOADED ALL SOFT WARE PER STEP ESDR ASAA2019030528485Unknown · malfunctionedRT FMC INOP. GROUNDED - YES. PLACED FMC SELECTOR TO NML. ACCOMPLISHED RT FMC BITE REF FIM 34-61 TASK 801. NO FAULTS FOUND ON RT COMPUTER. FAULTS WERE LOGGED ON THE LEFT FMC COMPUTER. NO ACTIVE FAULTS. PERFORMED RT FMC OPS TEST AMM TASK 34-61-00-710-801. SYS OPSDR ASAA2019030428459Unknown · malfunctionedSINGLE FMC ON CAPT FMC. GROUNDED - YES. CYCLED A/C POWER. FMC'S OPS CHECK NORMAL PER AMM 34-61-00.SDR ASAA2019022758368Satcom · lockedSATCOM LOCKUP. GROUNDED - YES. FOLLOWED ASA 737NG QRH, SYSTEM CAME BACK ON LINE.SDR ASAA2019022648355Button · stuck"WX" BUTTON ON BOTTOM OF RADAR CONTROL PANEL STUCK IN. WX MODE OPERATES REGARDLESS OF WHICH MODE BUTTON IS SELECTED. GROUNDED - YES. BUTTON BROKEN. REMOVED AND REPLACED WEATHER RADAR CONTROL PANEL IAW 737-800 AMM 34-43-91. INSTALLATION TEST GOOD.SDR ASAA2019022328328Actuator · leakingGROUND CREW REPORTS FUEL DRIPPING FROM #2 ENGINE. GROUNDED - YES. REMOVED & REPLACED NR 2 ENGINE LT VSV ACTUATOR REF AMM 75-31-01. GROUND VERIFICATION TESTS SUCCESSFUL. LEAK TEST GOOD. THIS CLEARS PLT.SDR ASAA2019011827860Actuator · out of adjustLEFT PACK RAM DOOR FULL OPEN ILLUMINATED. GROUNDED - YES. FOUND NO PZTC FAULTS. ADJUSTED LEFT RAM AIR ACTUATOR REF AMM 21-51-21-400-801 OP CK GOOD OK FOR SERVICE.SDR ASAA2019011227747Actuator · failedAT TOP OF DESCENT THE LEFT PACK LIGHT ILLUMINATED ON RECALL-CLEARED WITH MASTER CAUTION RESET. GROUNDED - YES. REMOVED AND REPLACED LT RAM AIR EXHAUST ACTUATOR PER AMM 21-51-21-000-801. RAM AIR INLET ACTUATOR TEST PERFORMED WITH BITE TEST OF THE PACK/ZONE TEMPSDR ASAA2019011027749Actuator · failedL PACK LIGHT ON RECALL. GROUNDED - YES. ACCOMPLISHED PZTC BITE, 1 SHOWED "RAM AIR ACTUATOR" ON BIT, PREV FLIGHT & VERIFY GREEN. REPLACED LT RAM AIR ACTUATOR REF AMM 21-51-21-000-801 & 21-51-21-400-801. OP'S & BITE CHECK GOOD.SDR ASAA2019010727705Unknown · malfunctionedLEFT PACK LT CAME ON AT T/D DESCENT CHECK. WOULD NOT RESET. WENT OUT DURING DESCENT OMITS OWN NO PRESSURE CHANGE NOTED. GROUNDED - YES. C/W PACK/ZONE TEMPERATURE CONTROLLER BITE TEST FOR NR 1 CONTROLLER. ON (BIT) SHOWED RAM AIR ACT, ON ( PREV FLT) SHOWED RAM ASDR ASAA2018123127635Transceiver · intermittentON CLIMBOUT WX RADAR FAILED, SELECTED TEXT MODE & IT WAS STILL FAILED SHOWING WX TEST IN AMBER & NO COLOR TEST PATTERN. RE-SELECTED ACTIVE MODE & OPS NORMAL FOR REMAINDER OF FLIGHT. GROUNDED - YES. REMOVED WX RADAR R/T PER AMM TASK 34-43-41-000-801. INSTALLED SDR ASAA2018123027636Warning System · false activationWEATHER RADAR DISPLAYS "WX FAIL" INTERMITTENTLY. GROUNDED - YES. ACCOMPLISHED OPERATIONAL CHECK OF WX RADAR IAW AMM 34-43-00. OPERATIONAL CHECK OK.SDR ASAA2018122427527Fmc · malfunctionedFO FMC FAIL "VTK" ON F.O. ND. FMC BOTH ON LEFT PER QRH. GROUNDED - YES. RESET 2 C/B. PERFORMED FMC BITE. BITE GOOD; INTERMITTENT FAULT. RIGHT FMC RESTORED. REF. B737-800 FIM 34-61 TASK 836. NO HISTORY IN LAST 30 DAYS.SDR ASAA2018121827484Transceiver · failedON DESCENT PWS FAIL AND WXR FAIL RT ILLUMINATED. GROUNDED - YES. REPLACED WXR RT WITH SERVICEABLE ONE. GROUND VERIFICATION PASS. ACCOMP WXR SYS OPS TEST, TEST PASS REF AMM 34-43-41-400-801 & 34-43-00-710-802-001.SDR ASAA2018121627450Cooling Fan · dirtyWX FAIL LIGHT COME "ON" AND "OFF" DURING USE OF WX RADAR. GROUNDED - YES. ACCOMPLISHED WX RADAR BITE PER FIM 34-43 TASK 801 NO FAULT NOTED. ACCOMPLISHED WX RADAR COOLING FIM PER 34-43 TASK 805, REMOVED DUST ON FAN NO FURTHER DEFECT NOTED. ACCOMPLISHED WX RADARSDR ASAA2018112930653Skin · crackedTRANS FROM LOGPAGE 12065512. RT HORIZ STAB LWR SURFACE SKIN CRACKED APPROX 3 FT O/B FROM I/B END MARKED IN RED. GROUNDED - YES. REPAIRED PER SRM 55-10-01. THIS IS A CAT B REPAIR, MIG 57 AND MIG-23B COMPLETE.SDR ASAA2018112127068Circuit Breaker · trippedR2 HEAT ILLUMINATED AND STAYS ILLUMINATED ON RECALL. GROUNDED - YES. R2 HEAT INOP. ARRIVAL TO A/C NOTICED C/B OUT. P6-11 PANEL B8 WINDOW POWER HEAT. RESET C/B REF AMM 20-60-01. SYSTEM OPS CK NORMAL.SDR ASAA2018102626602Sense Line · leakingDUCT PRESSURE SPLIT IN FLIGHT 5,000 ' CLB L75 R45, FL370 CRZ L35 R38, FL290 DES L20 R20, 10,000 DES L28 R28. GROUNDED - YES. CHECKED BLEED INDICATION WITH APU, BOTH LT AND RT IND. NORMAL. PERFORMED PNEUMATIC SYSTEM TROUBLE SHOOTING PER AMM 36-11-00. PRSOV CHECSDR ASAA2018101626491Fire Loop · out of limitsDURING NR 1 ENG FIRE TEST E&E BOX DISPLAYS NR 1 ENGINE B LOOP LEFT CORE. GROUNDED - YES. NR 1 ENG B LOOP LEFT CORE ELEMENT RESISTANCE VALUE OUT OF LIMITS REF FIM 26-10/805. REPLACED NR 1 ENGINE LEFT CORE FIRE DETECTOR ASSEMBLY. INSTALLATION TEST PASSES REF AMMSDR ASAA2018101526496Nut Plate · corrodedWHILE ACCOMPLISHING T/C 78472000 NR 1 ENGINE FOUND 3 NUTPLATE CORRODED BEHIND OIL TANK. GROUNDED - YES. REMOVED AND REPLACED ENGINE NR 1 REF W/O 428952.SDR ASAA2018100326348Warning System · false activationINFO ONLY AUTOLAND PERFORMED - NOT SUCCESSFUL. APCH WARN WITH A NO AIII INDICATION IN COMBINER. GROUNDED - YES. PERFORMED TASK 22-00-01-730-309 AND TASK 22-00-01-730-810 NO DEFECTS NOTED. FLIGHT FAULT REVIEW SHOWED NO CURRENT FAULTS. LAND VERIFY TEST REF AMM TSDR ASAA2018080635677Circuit Breaker · trippedON DEPARTURE, ELEC 2 LOW PRESSURE LIGHT ILLUMINATED. ACFT GROUNDED. FOUND THE NR 2 ELEC HYD PUMP CIRCUIT BREAKER WS OPEN INSIDE P92 PANEL, GVI NR 2 PUMP AND ASSOCIATED ACCESSIBLE WIRING WAS OK, REPLACED CASE DRAIN FILTER, NO CONTAMINATION FOUND, RESETSDR ASAA2018071625421Start Valve · stickingON START NR 2 ENG START VALVE REMAINED ILLUMINATED AFTER START - START SWITCH RELEASED - START VALVE OPEN LIGHT REMAINED ON. GROUNDED - YES. FOUND START VALVE ENG NR 2 PHYSICALLY STICKING. REPLACED NR 2 ENG START VALVE REF AMM 80-11-03. OPS CHECK GOOD. LEAK CHSDR ASAA2018070925335Sensor · failedAT CRUISE LEFT FWD WINDOW OVERHEAT ILLUMINATED, FOLLOWED QRH, WAITED 5 MINUTES, OVERHEAT LIGHT ILLUMINATED AGAIN. NOTIFIED MX CONTROL / DISPATCH. GROUNDED - YES. OHM'D OUT LT FWD WINDOW HEATER FROM M321, CHECKS GOOD OHM'D OUT WINDSHIELD PRIMARY SENSOR, CHECKS SDR ASAA2018070225257Battery Pack · dischargedMAIN CABIN EMERGENCY LIGHTS INOP (4EA) FWD ENTRY, CENTER AISLE IN O/H CEILING, O/H L1 DOOR BULKHEAD ON LAV A, AND ONE OUTSIDE L1 ENTRY DOOR. GROUNDED - YES. REMOVED AND REPLACED EMERGENCY LIGHTS BATTERY PACK M1675 (S/N 83237) AND OPS CHECK GOOD IAW AMM 33-51-0SDR ASAA2018070225237Door Sill · corrodedAFT PIT DOOR CUTOUT LOWER SILL WEB HAS CORROSION OVER PREVIOUS BLENDOUT. GROUNDED - YES. REMOVED CORROSION AND FOUND BEYOND LIMITS IAW SRM 53-60-15-1A-1. ORIGINAL MATERIAL THICKNESS IS 0.045 IN, MINIMUM REMAINING THICKNESS ID 0.039 IN, REMOVED 0.006 IN. REMOVESDR ASAA2018061925186Floor Support · crackedMAIN CABIN FLOOR SUPPORT STA 540 APPROX BL0-LBL24 INBD AFT FASTENER HOLE CRACKED OUT (VIEWED FROM A/C MIXING BAY). GROUNDED - YES. REMOVED CRACKED FLOOR SUPPORT IAW SRM 51-40-02. LOCATED AND DRILLED NEW FLOOR SUPPORT ANGLE AND PLATE IAW BAC DWG 143A5240 REV- ASDR ASAA2018061625228Battery Pack · shortEMERGENCY LIGHT BATTERY PACK M1673 REQUIRES REPLACEMENT. GROUNDED - YES. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK M1673 AND OPS CHECK "GOOD" IAW AMM 33-51-06, SSM 33-51-14 AND 33-51-21.SDR ASAA2018061625212Battery Pack · defectiveEMERGENCY BATTERY PACK WIL NOT HOLD CHARGE. GROUNDED - YES. REMOVED AND REPLACED BATTERY PACK S/N 11205 PER TASK CARD 78233000SDR ASAA2018061184990Controller · false indicationCONTROL CABIN ZONE TEMP LIGHT ILLUMINATED ON RECALL, EXTINGUISHED WHEN RESET. ACFT GROUNDED. VERIFIED CONT CABIN ZONE TEMP LIGHT ILLUMINATES ON RECALL. ACCOMPLISHED FIM 21-62J,TASK 801. CLEARED FAULT FROM THE NR 2 CONTROLLER FLT DECK TRIM VALVE. LIGHT NO LSDR ASAA2018052824845Hf Comm · malfunctionedPILOT REPORTS HF-2 "FAIL" INDICATED IN ACTIVE & STBY FREQ WINDOWS OF RTP. GROUNDED - YES. CONFIRMED "FAIL" INDICATED IN RTP FREQ WINDOWS. RMVD & RESET POWER TO HF-2 SYST BY PULLING, THEN RESETTING HF-2 C/B. "FAIL" INDICATION EXTINGUISHED IN RTP REPLACED BY HF-SDR ASAA2018042524383Blade · damagedNR 24 FAN BLADE CU-NI-IN COATING BEYOND AREA X. FOUND WHILE ACCOMPLISHING TC 78472002. ACFT GROUNDED. REMOVED AND REPLACED THE BLADE PAIR NR 12 & 24 IAW AMM 72-21-02-000-802-F00, AND TC 78472002.SDR ASAA2018042524382Blade · damagedNR 20 FAN BLADE CU-NI-IN COATING BEYOND AREA. FOUND WHILE ACCOMPLISHING TC 78472002. ACFT GROUNDED. REMOVED AND REPLACED THE BLADE PAIR NR 8 & 20 IAW AMM 72-21-02-000-802-F00, AND T/C 78472002.SDR ASAA2018042524381Seal · tornTHIRTEEN PLATFORM ELASTOMER SEALS FOUND TORN. WHILE ACCOMPLSHING T.C. 78472002. ACFT GROUNDED. REMOVED AND REPLACED IAW T/C 78472002.SDR ASAA2018042124342Manifold · crackedWHILE ACCOMPLISHING T/C 78472000, FOUND THE SPRAY SHIELD MANIFOLD CRACKED AT BOTH THE 5 O'CLOCK & 6 O'CLOCK POSITION. ACFT GROUNDED. REMOVED AND REPLACED BOTH SPRAY SHIELD MANIFOLD BOOTS AT 5 O'CLOCK & 6 O'CLOCK POSITION IAW AMM 73-11-01.SDR ASAA2018042124338Link · looseWHILE ACCOMPLISHING T.C. 78472000 ON NR 2 ENGINE, FOUND UPPER CLEVIS ROD END LINK LOOSE JUST FWD OF PRSOV. ACFT GROUNDED. REMOVED AND REPLACED UPPER CLEVIS ROD END LINK JUST FWD OF PRSOV ON THE NR 2 ENGINE IAW POWERPLANT BUILDUP MANUAL 71-00-02, FIGURE 16-1SDR ASAA2018080125616Skin · crackedRT HORIZ STAB LWR INSPAR SKIN CRACK FOUND. GROUNDED - YES. REPAIR DOUBLER INSTALLED PER SRM 55-10-01-2R-11.SDR ASAA2018080125607Skin · crackedLT HORIZ STAB LWR INSPAR SKIN CRACK FOUND. GROUNDED - YES. REPAIR DOUBLER INSTALLED PER SRM 55-10-01-2R-11.SDR ASAA2018040524165Flange · crackedNR 1 ENGINE REAR FLANGE ASSY CRACKED AT THE INTERMEDIATE BOLT. ACFT GROUNDED. REMOVED AND REPLACED THE NR 1 ENGINE REAR FLANGE ASSY IAW AMM 72-56-00. SECURED.SDR ASAA2018031623935Warning Light · false activationRT SIDE WINDOW HEAT, OVERHEAT LIGHT ILLUMINATED. FRM 304-040-42. ACFT GROUNDED. ACCOMPLISHED A WHCU BITE IAW FIM 30-41 / 801. PREV HISTORY SHOWED WINDOW SENSOR FAULT. NO EXISTING FAULTS. ACCOMPLISHED WHCU SYS TEST IAW AMM 30-41-11-710-801. OPS CHECKEDSDR ASAA2018030223739Circuit Breaker · trippedELEC AMBER LIGHT ILLUMINATED ON OVERHEAD PANEL. ACFT GROUNDED. FOUND AUX BATTERY CIRCUIT BREAKER TRIPPED. RESET THE CIRCUIT BREAKER IAW AMM 20-60-01. BITE TESTED IAW FIM 24-31 TASK 801. FOUND AUX BATTERY CHARGER FAILED AND STATIC INVERTER FAILED. CLEARESDR ASAA2018022423689Sensor · dirtyWHILE PERFORMING T/C 78273000, FOUND ECONOMIC FAULT MESSAGE 77-20861, THE BOTTOM LEFT EGT SIGNAL (T495S3) IS OUT OF RANGE. ACFT GROUNDED. FOUND NO DATA ON INPUT MONITORING PAGE FOR LOWER LEFT S3 EGT SENSOR. ALL DASHES. ACCOMPLISHED EGT CLEANING IAW AMM 77-2SDR ASAA2018021623586Warning Light · false activationPILOT REPORTS OVERHEAD SPEED TRIM FAILED ANNUNC ON. ACFT GROUNDED. CONFIRMED SPEED TRIM FAIL LIGHT ILLUMINATED. ACCOMP DFCS BITE TEST GROUP 32 SPEED/STAB TRIM INTERACTIVE & SURFACE TESTS IAW AMM 22-11-00, OPS NORMAL, NO FAULTS AND SPEED TRIM FAIL LT EXTISDR ASAA2018010123072Link · wornWHILE ACCOMPLISHING IGV RING INSPECTION ON THE NR 1 ENGINE, FOUND TWO WORN ATTACH LINKS FOR THE DUCT ABOVE THE HIGH STAGE VALVE. ACFT GROUNDED. REMOVED AND REPLACED THE ATTACH LINKS IAW 71-00-02.SDR ASAA2018010123067Satcom · lockedSATCOM LOCKED UP PRIOR TO E&P. ACFT GROUNDED. RAN QRH, SATCOM BACK ONLINE.SDR ASAA2017120422791Start Valve · failed2 ATTEMPTS TO START NR 2 ENGINE START VALVE FAILED TO OPEN. GROUNDED - YES. REMOVED REPLACED NR 2 START VALVE REF AMM 80-11-03, COMPLETED OPS CHECK AND LEAK CHECK REF AMM 71-00-00 RAN NR 2 ENGINE TO VERIFY START VALVE CUT OUT.SDR ASAA2017120322770Switch · stickingRADAR TEST SWITCH STICKS IN OFF POSITION. GROUNDED - YES. REPLACED WEATHER RADAR CONTROL PANEL REF B737-800 AMM 34-43-91. TESTS OK PER SAME REF. CLEARS MEL 34-15D.SDR ASAA2017120222757Connector · broken#2 ENGINE START VALVE CONNECTOR PLU HARNESS MOUNT BROKEN. GROUNDED - YES. REMOVED AND REPLACED #2 ENGINE START VALVE REF B737-800 AMM 80-11-03-400. LEAK AND OPS CHECK GOOD.
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