N564AS

Service difficulty reports · 539

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 = 'N564AS' 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 ASAA2023100345437Unknown · unknownFMC ROUTE DOES NOT MATCH FO'S DU ROUTE. GROUNDED - YES. RESET FMC L & R PERFORMED BITE TEST PASSED PER B737-800 FIM 34-81-801.Oct 3, 2023 · N564AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2023092845358Unknown · unknownBOTH FMCS DROPPED "OFF-LINE" MULTIPLE TIMES DURING PREFLIGHT. BOTH MCDUS ALSO WERE UNUSABLE. GROUNDED - YES. PERFORMED FMCS BITE PROCEDURE, FOUND FMC-L PGM FAULT ONE OCURRENCE AS PER FIM 34-61 TASK 801. PERFORMED FMCS RESET BY OPENING C/B'S A6 (FMCS CMPTR 1) ASep 28, 2023 · N564AS · Boeing 737890 · Navigation SystemSDR ASAA2023092545323Unknown · unknownUPON LANDING PFD DISPLAYED NOVSPD AND LDG ALT. IN THE IAS WINDOW FLASHING A. GROUNDED - YES. ACCOMPLISHED DFCS BITE REF FIM 22-11 TASK 801, CDS BITE REF FIM 31-2 TASK 801, ADIRS BITE REF FIM 34-21 TASK 801, AND FMCS BITE REF FIM 34-61 TASK 801, NO FAULTS FOUNDSep 25, 2023 · N564AS · Boeing 737890 · Autopilot SystemSDR ASAA2023092045237Unknown · unknownPILOT REPORTS ENG #2 FIRE DETECTION B LOOP INOP. GROUNDED - YES. (RESOLVED ON W/O: 1970597 TASKCARD: N/R-00001 ) ACCOMPLISHED FIM 26-10 TASK 805 AND FOUND HIGH RESISTANCE AND DIRTY MW0326 CONNECTOR ON #2 ENG, VARIED FROM 10 OHMS TO 10,000 OHMS DURING WIRE SHAKSep 20, 2023 · N564AS · Boeing 737890 · Fire DetectionSDR ASAA2023083144935Unknown · unknownFAULT LIGHT ILLUMINATED ON FIRE WARNING PANEL WHEN B LOOP SELECTED DURING TEST. GROUNDED - YES. ON DEFERRAL.Aug 31, 2023 · N564AS · Boeing 737890 · Fire Protection SystemSDR ASAA2023083044846Unknown · unknownLEFT PACK LIGHT ILLUMINATED ON RECALL. EXTINGUISHED WHEN MASTER CAUTION SYSTEM IS RESET PER QRH PROCEDURE. GROUNDED - YES. PERFORMED PACK TEMP CONTROL - BITE PROCEDURE PER AMM (FIM) 21-62 TASK 801. PACK LIGHT CLEARED AND OPS CHECKED NORMAL.Aug 30, 2023 · N564AS · Boeing 737890 · Cabin Cooling SystemSDR ASAA2023080444450Unknown · unknownSINGLE POINT REFUELING LEAKS. GROUNDED - YES. RETORQUED FASTENERS ON FUEL RECEPTACLE. LEAK CK GOOD IAW AMM 28-21-11.Aug 4, 2023 · N564AS · Boeing 737890 · Aircraft Fuel SystemSDR ASAA2023080244526Probe · malfunctioned#1 ENGINE(SN#802157) EGT TREND DATA SHOWS RECENT INCREASE IN DELTA EGT/DECREASE IN EGTHDM---(#PRI2)---CNR#20230802049 2-AUG-2023. GROUNDED - YES. (RESOLVED ON W/O: 1963873 TASKCARD: N/R-00001 ) PERFORMED T/C 7827300, FOUND #1 ENG LOGGED FAULT MSG 77-20861 IN RAug 2, 2023 · N564AS · Boeing 737890 · Engine Indicating SystemSDR ASAA2023072644273Idg · faultedGEN #1 DRIVE LIGHT/DISCONNECT. GROUNDED - YES. WHILE ACCOMPLISHING B737-800 IFIM TASK 24-11 TASK 801 GEN 1 DRIVE LIGHT ILLUMINATED, FOUND FUEL CONTAMINATON IN IDG. REMOVED AND REPLACED IDG ON #1 ENG IAW B737-800 AMM 24-11-11-000-801/400-801. REMOVED AND REPLACJul 26, 2023 · N564AS · Boeing 737890 · AC Generator-AlternatorSDR ASAA2023072144169Engine · damagedWHILE ACCOMPLISHING T/C SBCFM56-7B-72-1074-1, NOTED THE STAGE 3 J-HOOK EXHIBITS CONTACT, BUT NOT COMPLETELY THROUGH & MORE THAN A HALF OF ONE SHROUD LENGTH LONG & REMAINING THICKNESS IS LESS THAN 0.019 INCH @ 6:00 POSITION. #1 ENGINE. S/N: 804749. GROUNDED - YJul 21, 2023 · N564AS · Boeing 737890 · Engine (Turbine/Turboprop)SDR ASAA202307123976Unknown · unknownRH FMC FAILED IN CRUISE FLIGHT QRH RESET WAS SUCCESSFULL. GROUNDED - YES. R/H FMC REPORTS FMC-L FAULT LEG 1 PRES POS LAT-RATE INTERMITENT L/H FMC REPORTS FMC-R RESYNC INTERMITENT AND FMC -R ALLREADY SINGLE-INTERMITENT. NO CURRENT FAULTS. REF FIM 34-61 TASK 867Jul 10, 2023 · N564AS · Boeing 737890 · Navigation SystemSDR ASAA2023070443879Unknown · unknownFUEL LEAK ON #2 ENGINE HMU FUEL TUBE DURING HIGH POWER RUN LEAK CK. GROUNDED - YES. TORQUED #2 ENGINE HMU "B" NUT ON FUEL TUBE ... RAN ENGINE AND NO LEAKS NOTED REF. AMM 73-21-10-STEP (3) (H)5 J.Jul 4, 2023 · N564AS · Boeing 737890 · Fuel Controlling SystemSDR ASAA2023062643781Switch · faulty#2 ENG SHORT TIME FAULT MSG 73-30312 THE START SWITCH SIGNAL AND ARINC BUS DATA DISAGREE. GROUNDED - YES. REMOVED AND REPLACED #2 ENG START SWITCH REF MM 80-11-00. PERFORMED EEC TEST AND NO FAULTS, TEST PASS REF MM 73-21-00. PERFORMED START SWITCH TEST REF MM Jun 26, 2023 · N564AS · Boeing 737890 · Engine Starting SystemSDR ASAA2023061443694Unknown · unknown#1 ENGINE LONG TIME FAULT. MSG NBR 75-10591. THE TBV POSITION SIGNAL IS OUT OF RANGE. GROUNDED - YES. ON DEFERRAL.Jun 14, 2023 · N564AS · Boeing 737890 · Engine Cooling SystemSDR ASAA2023061143556Control Panel · inoperative#1 HGS/SAT LIGHT INOP. GROUNDED - YES. VERIFIED #1 HF/SAT LIGHT WAS INTERMITTENT. REMOVED AND REPLACED HF/SAT PANEL. OPS NORMAL. REF B737-800 AMM 23-15-00-400-804.Jun 11, 2023 · N564AS · Boeing 737890 · HF Communications SystemSDR ASAA2023060443473Control Panel · inoperativeFO SIDE FD SWITCHLIGHT INOP (MASTER LT). GROUNDED - YES. REMOVED & REPLACED NEW MCP AND PERFORMED INSTALLATION TEST GOOD & LLM REQUIRES TEST PASSED B737-800 AMM 22-11-34/401.Jun 4, 2023 · N564AS · Boeing 737890 · Autopilot SystemSDR ASAA2023060443440Unknown · unknownFMC NOT RECEIVING FLT PLN OR CLEARANCE. GROUNDED - YES. SYSTEM FOUND TO OPERATE NORMALLY, NO MX ACTION REQUIRED.Jun 4, 2023 · N564AS · Boeing 737890 · Navigation SystemSDR ASAA2023052843375Power Supply · dischargedDURING T/C 78233001 FOUND MOST EMERGENCY INTERIOR LIGHTS INOP AFTER EMERGENCY LIGHTS BEING ON FOR 10 MINUTES. GROUNDED - YES. REMOVED AND REPLACED M1672 , M1673 , M1695 AND M1694 EMERGENCY EXIT LIGHT BATTERY PACK. REF B737-800 WDM 33-51-13 & 33-51-14.May 28, 2023 · N564AS · Boeing 737890 · Emergency LightingSDR ASAA2023051943290Smoke Detector · faultyLOOP "A" FWD LOWER CARGO COMPARTMENT FIRE DETECTION INOP. GROUNDED - YES. FOUND FWD CARGO AFT SMOKE DETECTOR, M2239, DEFECTIVE AND THE 2ND SMOKE DETECTOR AFT, DETECTOR M2238, CONNECTOR D13844 WAS DISCONNECTED. RECONNECTED D13844 TO M2238 & REPLACED DETECTOR M2May 19, 2023 · N564AS · Boeing 737890 · Detection SystemSDR ASAA2023051743253Unknown · unknownFIRST OFFICER F/D "MA" LIGHT INOP. GROUNDED - YES. FOUND F/O'S FLIGHT DIRECTOR MA LIGHT OPERATING NORMALLY. ACCOMPLISHED DFCS AUTOTEST STATUS TEST FOR FLIGHT DIRECTOR DFCS BITE GROUP 12.50 THROUGH 12.59 TEST PASSED. ACCOMPLISHED DFCS LRU REPLACEMENT TEST FOR MMay 17, 2023 · N564AS · Boeing 737890 · Autopilot SystemSDR ASAA2023031042289Unknown · unknownAFTER PUSHBACK AND ENGINE START ZONE TEMP CONT CAB ILLUMINATED ON RECALL. PERFORMED QRH PROCEDURE. ZONE TEMP LIGHT DID NOT GO OUT, LIGHT REMAINED AFTER RECALL. GROUNDED - YES. PERFORMED ZONE CONT. BITE CHECKED FAULTS NOTED. FLT DECK TRIM VALVE. RESET ZONE CONTMar 10, 2023 · N564AS · Boeing 737890 · Cabin Temperature Control SystemSDR ASAA2023030442827Valve · out of range75-10591 FAULT CODE FOUND UPON TASK CARD 78273000, TBV POSITION SIGNAL IS OUT OF RANGE, LONG TIME FAULT, ENGINE #1. GROUNDED - YES. REMOVED & INSTALLED LPTACC VALVE #1 ENGINE PER AMM 75-22-04-400-802-F00Mar 4, 2023 · N564AS · Boeing 737890 · Engine Cooling SystemSDR ASAA2023022242022Inverter · faultyELEC LIGHT FAULTS. GROUNDED - YES. REPLACED STATIC INVERTER PER B737-800 AMM 24-34-21/401. OPS GOOD.Feb 22, 2023 · N564AS · Boeing 737890 · DC Generating SystemSDR ASAA2023021241898Unknown · unknownDISCOVERED AC/DC METER NOT DISPLAYING A/C VOLTAGE. GROUNDED - YES. CYCLED A/C PWR, VOLTAGE DISPLAY RETURNED ELEC. LIGHT ILLUMINATED, REFB737-800 FIM 24-31 TASK 801 BITE TEST FAULT SHOWED STAT INV INOP. REF FIM TASK 24-34 TASK 801 RESET STAT INV FAULT CLEARED BFeb 12, 2023 · N564AS · Boeing 737890 · DC Generating SystemSDR ASAA2023020641856Unknown · unknownRIGHT RADAR CONTROL KNOB FOR TILT AND PITCH HARD TO ROTATE. GROUNDED - YES. ADJUSTED RIGHT RADAR CONTROL KNOB TILT & PITCH, OPS CK GOOD.Feb 6, 2023 · N564AS · Boeing 737890 · Independent Position Determining SystemSDR ASAA2023013041752Harness · faultyENG #2FIRE DETECTOR WONT TEST CERT # TSAR174M. GROUNDED - YES. PERFORMED ENGINE DETECTION BITE TEST REF. FIM 26-10 TASK 801 FOUND #2 ENGINE UPPER FAN LOOP B FAULT. OPENED #2 ENGINE FAN COWLS FOUND BROKEN TERMINAL END ON UPPER FAN HARNESS. REPLACED FAN HARNESS Jan 30, 2023 · N564AS · Boeing 737890 · Fire Protection System WiringSDR ASAA2023011442088Valve · out of rangeENG 1 FAULT MSG 75-10591 FOUND. THE TBV POSITION SIGNAL IS OUT OF RANGE. LONG TIME FAULT. GROUNDED - YES. DEFERRED ON PLT FOR 450 FLT HRS PER T/C 78273000. REMOVED AND REPLACED #1 ENGINE TRANSIENT BLEED VALVE REF B737-800 AMM 75-23-01.Jan 14, 2023 · N564AS · Boeing 737890 · Engine Cooling SystemSDR ASAA2023012341596Guide Vane · degradedWHILE PERFORMING T/C 78472022 SDI BORO HPT BLADES ON ENGINE #2 S/N 896824 FOUND OF STAGE 1 LPT NOZZLE GUIDE VANES. GROUNDED - YES. REMOVED ENGINE, INSTALLED ENGINEJan 14, 2023 · N564AS · Boeing 737890 · Turbine Engine Compressor SectionSDR ASAA2023010741493Nozzle · damagedWHILE PERFORMING ASA T/C 78472020 ON THE #1 ENG NOTED A THROUGH HOLE IN THE HPT NOZZLE OUTER PLATFORM AT THE LEADING EDGE @ 7 O'CLOCK ALF TOTAL AREA OF THE HOLE IS 0.002. GROUNDED - YES. REMOVED ENGINE SN 896273. REF ASA SHOP W/O #1938400, ESN 896273.Jan 7, 2023 · N564AS · Boeing 737890 · Turbine Engine Compressor SectionSDR ASAA2023010741492Guide Vane · crackedWHILE PERFORMING ASA T/C 78472022 ON #1 ENG NOTED 2 LPT NGV'S WITH INTERSECTING CRACKS . ONE HAS MULTIPLE HOLES THIS IS AN UNSERVICEABLE CONDITION. ALSO THERE ARE 2 LPT NGV'S WITH FULL CRACKS. GROUNDED - YES. REMOVED ENGINE SN 896273. REF ASA SHOP W/O #1938400Jan 7, 2023 · N564AS · Boeing 737890 · Turbine Engine Compressor SectionSDR ASAA2022122941357Bonding Strap · brokenDURING #1 ENG INLET INSPECTION FOUND BROKEN BONDING STRAP UNDER ANTI ICE VALVE. BONDING STRAP HAS BEEN RUBBING ON INLET CASE IN TWO SPOTS. GROUNDED - YES. REPLACED BONDING STRAP BRACKET AND REINSTALLED BONDING JUMPER ON #1 TAI VALVE. REF 737 PPBM 71-00-02 FIG Dec 29, 2022 · N564AS · Boeing 737890 · Turbine Engine System WiringSDR ASAA2022102440468Start Valve · faultyNO N2 ROTATION AFTER SELECTING ENGINE START SELECTOR ON "GRD" ON ENG #2. GROUNDED - YES. REMOVED AND REPLACED #2 ENG START VALVE PER B737-800 AMM 80-11-03.Oct 24, 2022 · N564AS · Boeing 737890 · Engine CrankingSDR ASAA2022092340058Static Inverter · faultedELEC LIGHT ON, P5 OVERHEAD PANEL IN FLIGHT COMPARTMENT. GROUNDED - YES. PERFORMED BITE CHECK PER B737-800 FIM 24-31 TASK 801. FOUND INTERMITTENT FAULT STATIC INV INOP. CLEARED FAULT AND FAULT DID NOT REAPPEAR.Sep 23, 2022 · N564AS · Boeing 737890 · DC Generating SystemSDR ASAA2022082839674Acoustic Panel · looseWHILE WORKING ASA TC 78472000 #2 ENGINE FOUND FASTENERS LOOSE ON ACOUSTICAL PANEL BETWEEN STRUTS 4-5. GROUNDED - YES. TIGHTENED FASTENERS ON ACOUSTIC PANEL BETWEEN STRUTS 4-5 AS PER B737-800 AMM 72-23-02 ON #2 ENGINE.Aug 28, 2022 · N564AS · Boeing 737890 · Turbine Engine Air Inlet SectionSDR ASAA2022080439395Radar · failedWXR STAB AND THEN WXR FAIL WHEN RADAR SELECTED. GROUNDED - YES. PERFORMED WXR BITE REF B737-800 FIM 34-43 TASK 801 FOUND WXR FAIL WXR STAB MESSAGES DISPLAYED PERFORMED POWER CYCLE OF A/C. NO HELP. RERACKED WXR RT REF AMM 34-43-41. ALL OP CHECK GOOD. ALL MESSAGAug 4, 2022 · N564AS · Boeing 737890 · Doppler SystemSDR ASAA2022080339346Fuse · inoperativeFWD OVERWING EMERGENCY EXIT IDENTIFIERS INOP. GROUNDED - YES. REPLACED FUSE IN PACK M1694. OPS CK NORMAL.Aug 3, 2022 · N564AS · Boeing 737890 · Emergency LightingSDR ASAA2022072439173Anti-Ice Valve · faulty#2 ENGINE COWL VALVE OPEN STAYS BRIGHT BLUE WITH AMBER TAI ENGINE ANTI-ICE SWITCH ON. GROUNDED - YES. REMOVED & REPLACED #2 ENGINE COWL ANTI-ICE VALVE PER B737-800 AMM 30-21-11-000-801 LEAK AND OPS CHECKS GOOD.Jul 24, 2022 · N564AS · Boeing 737890 · Air Intake Anti/De-Ice SystemSDR ASAA2022071139047Fmc · failedCAPTAIN SIDE FMC CONTINOUSLY FAILS AND RESETS AFTER LANDING. GROUNDED - YES. PERFORMED B737-800 FIM 34-61 TASK 807, REMOVED AND REPLACED #1 FMC. LOADED REQ'S SOFTWARE, PERF FACTORS, AND OPS CHECKED GOOD REF B737-800 AMM 34-61-02.Jul 11, 2022 · N564AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2022061638702Master Caution · false indicationUPON MSTR RECALL PUSH ON AFTER START CONT CAB ZONE TEMP CAUTION LIGHT ILLUMINATED GOES OUT BUT W/ MSTR CAUTION SWITCH RESET. GROUNDED - YES. PERFORMED B737-800 FIM 21-62 TASK 842, NO FAULTS DETECTED.Jun 16, 2022 · N564AS · Boeing 737890 · Cabin Temperature Control SystemSDR ASAA2022060738622Drain Line · damagedFOUND TUBE- EDUCTOR DRAIN LINE IN APU DAMAGED. GROUNDED - YES. REPLACED EDUCTOR DRAIN LINE REF B737-800 AMM 49-16-12. NO DEFECTS NOTED. OPS CHECK GOOD.Jun 7, 2022 · N564AS · Boeing 737890 · APU Cowling/ContainmentSDR ASAA2022052938480Trim System · warning lightSPEED TRIM ON OVERHEAD PANEL ILLUMINATED ON MASTER CAUTION RECALL. GROUNDED - YES. RESET SPEED TRIM FAULT IN DFCS IAW B737-800 FIM 22-11 TASK 850 SYSTEM CHECKS GOOD PER FIM 22-11 TASK 850.May 29, 2022 · N564AS · Boeing 737890 · Speed-Attitude Correction SystemSDR ASAA2022051738367Transition Panel · corrodedFWD PIT R/H TRANSITION HAS AREAS OF CORROSION STA 500D TO STA 500I. GROUNDED - YES. REMOVED CORROSION ON TRANSITION R/H SIDE STA 500D TO 500Z OFUND IN LIMITS IAW B737-800 SRM 53-00-53-1A-2. UPON FURTHER EVAL FOUND PUNCTURE AT STA 500G -500H REPAIRED IAW B737-8May 17, 2022 · N564AS · Boeing 737890 · Fuselage Miscellaneous StructureSDR ASAA2022051738366Transition Panel · corrodedFWD PIT L/H TRANSITION HAS AREAS OF CORROSION STA 500D TO STA 500I. GROUNDED - YES. FWD PIT L/H TRANSITION CORROSION FOUND OUT OF LIMITS FROM 500D TO 500Z IAW B737-800 SRM 53-30-53-01-2 REPAIRED TRANSITION IAW B737-800 SRM 53-00-53-2R-5.W= 1" O= .040" R= .032 May 17, 2022 · N564AS · Boeing 737890 · Fuselage Main, Plate/SkinSDR ASAA2022051638372Sidewall Support · corrodedAFT PIT STA 727I R/H SIDWALL SUPPORT HAS CORROSION AT TRANSITION. GROUNDED - YES. REMOVED AND REPLACED SIDEWALL SUPPORT IAW B737-800 SRM 51-40-02-0G-0.W= 2.2" O= .063" R= .053 L= 2.010" D= .010".May 16, 2022 · N564AS · Boeing 737890 · Fuselage Miscellaneous StructureSDR ASAA2022051438376Intercostal · crackedCRACKED INTERCOSTAL BETWEEN FS328-FS344 LBL 48. GROUNDED - YES. REMOVED AND REPLACED INTERCOSTAL BETWEEN FS328-FS344 LBL 48 IAW B737-800 SRM 51-40-02-0G-0.May 14, 2022 · N564AS · Boeing 737890 · Fuselage Main, StructureSDR ASAA2022050338396Sidewall Support · corrodedAFT PIT STA 727I L/H SIDEWALL SUPPORT HAS CORROSION AT TRANSITION. GROUNDED - YES. REMOVED AND REPLACED SIDEWALL SUPPORT IAW B737-800 SRM 51-40-02-0G-0W 1.6 O .063 R .053 L 1.01 D .010.May 3, 2022 · N564AS · Boeing 737890 · Fuselage Miscellaneous StructureSDR ASAA2022050338395Door Sill · corrodedAFT PIT DOOR SILL WEB HAS AREAS OF CORROSION. GROUNDED - YES. REMOVED AND REPLACED AFT PIT DOOR SILL WEB IAW B737-800 SRM 51-40-02-0G-0W1" O .050 R .037 L 3.0 D .013.May 3, 2022 · N564AS · Boeing 737890 · Cargo/Baggage DoorsSDR ASAA2022050338375Track · corrodedAFT PIT R/H CARGO TRACK HAS AREAS OF CORROSION AT STA 807 TO 827. GROUNDED - YES. PERFORMED SURFACE BLEND REMOVED CORROSION FOUND TO BE OUT OF LIMITS REMOVED AND REPLACED CARGO TRACK AT STA 767 +10 TO STA 887 WITH NEW REPAIR PARTS IAW B737-800 SRM 51-40-02-0G-May 3, 2022 · N564AS · Boeing 737890 · Fuselage, Seat/Cargo Attach FittingsSDR ASAA2022050338374Sidewall Support · corrodedAFT PIT STA 787 L/H SIDEWALL SUPPORT HAS CORROSION AT TRANSITION. GROUNDED - YES. REMOVED AND REPLACED SIDEWALL SUPPORT IAW B737-800 SRM 51-40-02-0G-0.W= 2.5" O= .063" R= .055" L= 1.008" D= .008".May 3, 2022 · N564AS · Boeing 737890 · Fuselage Main, StructureSDR ASAA2022050338373Shield · corrodedAFT PIT R/H SHIELD FWD OF DOOR HAS CORROSION. GROUNDED - YES. REMOVED AND REPLACED SHEILD IAW B737-800 SRM 51-40-02-0G-0.W= 1.6" O= .050" R= .018" L= 2.5" D= .032".May 3, 2022 · N564AS · Boeing 737890 · Fuselage Miscellaneous Structure
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