N577AS

Service difficulty reports · 610

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 = 'N577AS' 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 ASAA2018013023326Warning Message · illuminatedAFTER PUSH BACK, ZONE TEMP FOR CONTROL CABIN ON RECALL AND EXTINGUUISHED ON MASTER CAUTION PUSH TO RESET. ACFT GROUNDED. NR 2 PACK/TEMP CONTROLLER SHOWS FLT DECK TRIM VALVE FAULT ON BIT & PREV FLT. VERIFY PASSED. RESET FAULTS. FAULT DID NOT RETURN. IAW AMMJan 30, 2018 · N577AS · Boeing 737890 · Cabin Temperature Control SystemSDR ASAA2018012823318Sensor · failedRIGHT PACK AIR TEMP INOPERATIVE. ACFT GROUNDED. REMOVED & REPLACED THE RIGHT PACK TEMP BULB IAW AMM 21-51-60/401. OPS GOOD.Jan 28, 2018 · N577AS · Boeing 737890 · Cabin Cooling SystemSDR ASAA2018012623294Unknown · odorFLIGHT ATTENDANTS REPORTED FUMES IN THE CABIN, SMOKE, FIRE, FUMES QRH COMPLETED, AFTER THE RECIRCULATION FANS WERE TURNED OFF, THE FUMES DISSIPATED. ASSUMED TO BE ELECTRICAL FUMES. ACFT GROUNDED. COMPLIED WITH A CONDITIONAL INSPECTION IAW FIM 05-51TASK 814Jan 26, 2018 · N577AS · Boeing 737890 · Air Distribution SystemSDR ASAA2018012423289Terminal · damagedNR 2 ENGINE B LOOP TEST FAILED. ACFT GROUNDED. MOVED THE NR 2 ENGINE FIRE AND OVERHEAT DETECTION SYSTEM SWITCH TO NORMAL POSITION. FOUND THE NR 2 ENGINE CORE DETECTOR HARNESS LOOP B TERMINAL LUG DAMAGED. REMOVED AND REPLACED THE TERMINAL LUG. OPS TESTED GOODJan 24, 2018 · N577AS · Boeing 737890 · Fire Protection System WiringSDR ASAA2018010923125Warning Message · false activationWHILE PERFORMING A R1 WINDOW HEAT TEST AFTER CHANGED, FOUND THE L1 FWD WINDOW OVERHEAT OVERHEAT LIGHT ON. COULD NOT RESET. ACFT GROUNDED. ACCOMPLISHED WINDSHIELD HEAT BITE, FOUND AN L1 SENSOR FAULT. MOVED SWITCH TO SPARE POSITION. OPS GOOD. GROUND VERIFJan 9, 2018 · N577AS · Boeing 737890 · Windshield/Door Rain/Ice RemovalSDR ASAA2018010823112Sensor · faultedFIRST OFFICER`S R1 WNDSHIELD HAD AN ARCING AT TWO ELECTRICAL CONNECTIONS INTERNAL TO THE GLASS IN UPPER LEFT AND UPPER RIGHT CORNERS. ACFT GROUNDED. CONFIRMED ARCING OF THE R1 WINDOW AT PRIMARY AND SECONDARY SWITCH POSITIONS. WHCU SHOWS A WINDOW SENSOR FAULJan 8, 2018 · N577AS · Boeing 737890 · Windshield/Door Rain/Ice RemovalSDR ASAA2017121122857Idg · faulted#1 IDG INDICATES 418 FREQ. SUBSEQUENT START SAME INDICATION. #1 GCU BITE CK NORMAL. #1 GCU INDICATED IDG FAULT. GROUNDED - YES. REMOVED AND REPLACED #1 IDG REF B737-800 AMM 24-11-11. OPS CHECK GOOD, NO LEAKS REF AMM 24-11-00. CLEARS MEL 24-1B.Dec 11, 2017 · N577AS · Boeing 737890 · AC Generator-AlternatorSDR ASAA2017120822881Autoland Sys · malfunctionedUNSUCCESFUL AUTOLAND AIRCRAFT DRIFT MORE THAN 35 FEET LEFT OF CENTELINE WITHIN 200 FT OF RUNWAY. GROUNDED - YES. REF B737-800 FIM 22-11-00-810-825, B737-800 AMM 22-00-01-730-807, 22-00-01-730-808, HGS-4000 SMM 34-36-00. DFCS BITE GRP#20 FRM, SHOWS NO CURRENT FDec 8, 2017 · N577AS · Boeing 737890 · Autopilot SystemSDR ASAA2017120822823Autoland Sys · malfunctionedUNSUCCESFUL AUTOLAND/HGS. GROUNDED - YES. REF B737-800 FIM TASK 22-00-810-825, B737-800 AMM 22-00-01-730-807, 22-00-01-730-808 AND ROCKWELL/COLLINS HGS-4000 SMM 34-36-00. DFCS BITE GRP# 20 FRM, SHOWS NO CURRENT FAULTS OR IN HISTORY. ACCOMPLISHED LAND VERIFY BIDec 8, 2017 · N577AS · Boeing 737890 · Autopilot SystemSDR ASAA2017120222748Fmc · unknownSINGLE FMC OPERATON SCRATCHPAD MESSAGE ASSOCIATED W/ VTK ON FO SIDE. GROUNDED - YES. RESET POWER TO R FMC BY PULLING & RESETTING R FMCS C/B'S (2EA) SINGLE FMC OPERATION MESSAGES AND F/O VTK FLAG EXTINGUISHED BOTH FMC'S BITE TEST NRML PER B737-800 FIM 34-61 TASDec 2, 2017 · N577AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2017120222746Lamp · failedL1 SLIDE EMERGENCY LIGHT INOP. GROUNDED - YES. RELAMPED L1 SLIDE EMERGENCY LIGHT IAW B737-800 AMM 33-51-04-960-801. OPS CKS GOOD.Dec 2, 2017 · N577AS · Boeing 737890 · Emergency LightingSDR ASAA2017112022656Motor · failedLEFT CENTER FUEL PUMP LOW PRESSURE CAUTION MESSAGE DURING FLIGHT WITH 8.0 FUEL QTY IN CENTER TANK. COMPLIED WITH QRH, LEFT PUMP SELECTED OFF. ACFT GROUNDED. REMOVED AND REPLACED MOTOR IMPELLER BOOST PUMP IAW AMM 28-22-41. OPS, AND LEAK CHECKED GOOD.Nov 20, 2017 · N577AS · Boeing 737890 · Fuel Boost PumpSDR ASAA2017110222440Bolt · looseNR 2 ENGINE TURBINE REAR FRAME FLANGE, LOWER ASSY HAS ONE BOLT MIGRATING OUT OF THE HOLE. APPEARS TO HAVE DAMAGED THE HOLE IN FLANGE COVER. ACFT GROUNDED. REINSTALLED AND TORQUE BOLT ON THE NR 2 ENGINE TURBINE REAR FRAME FLANGE COVER ASSY. NO DAMAGE NOTED Nov 2, 2017 · N577AS · Boeing 737890 · Turbine SectionSDR ASAA2017103122438Connector · corrodedPERFORMED T/C 78273000, NR 2 ENGINE HAS LONG TIME FAULT 75-10832, THE T3 SIGNAL IS OUT OF RANGE. ACFT GROUNDED. VERIFIED DEFECT, FAULT LOGGED IN RECENT AND FAULT HISTORY LEGS 0 THRU 10. FOUND THE T3 SENSOR VALUES HIGHER THAN NR 1 ENGINE. WHILE REMOVING T3Oct 31, 2017 · N577AS · Boeing 737890 · Engine Fuel System WiringSDR ASAA2017101422203Seal · missingNR 1 ENGINE, NUMEROUS PLATFORM SEALS MISSING AND/OR DAMAGE, REQUIRES COMPLETE SET REPLACEMENT. ACFT GROUNDED. REPLACED THE PLATFORM SEALS IAW AMM 72-21-02.Oct 14, 2017 · N577AS · Boeing 737890 · Turbine Engine Air Inlet SectionSDR ASAA2017101122173Transceiver · failedNR 2 HF INOPERATIVE. ACFT GROUNDED. REMOVED AND REPLACED THE NR 2 HF TRANSCEIVER IAW AMM 23-11-21/401. THE NR 2 HF OPS CHECKED NORMAL.Oct 11, 2017 · N577AS · Boeing 737890 · HF Communications SystemSDR ASAA2017091121911Exciter · failedAPU WONT START. ACFT GROUNDED. REMOVED AND REPLACED APU EXCITER, LEAD, AND IGNITER. OPS CHECKED GOOD IAW AMM 49-41-31, 49-41-51, AND 49-41-52.Sep 11, 2017 · N577AS · Boeing 737890 · APU Start/Ignition SystemSDR ASAA2017090821866Satcom · lockedSATCOM LOCKUP. ACFT GROUNDED. ACCOMPLISHED RESET PROCEDURE IAW QRH. SATCOM RESTORED SUCCESSFULLY.Sep 8, 2017 · N577AS · Boeing 737890 · Communications SystemSDR ASAA2017090421798Fmc · malfunctionedFMC DISAGREE ON GROUND. GROUNDED - YES. ACCOMPLISHED RESET PROCEDURE PER QRH. FMCS RESTORED NORMAL.Sep 4, 2017 · N577AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2017083021761Filter · contaminatedDUE TO CONTAMINATION IN THE REAR SUMP SCAVENGE MCD INSPECT SCAVENGE OIL FILTER ON THE NR 2 ENGINE. ACFT GROUNDED. INSPECTED THE NR 2 ENGINE SCAVENGE OIL FILTER AND SENT IT IN WITH THE CHIP DETECTOR PARTICLES. IAW AMM 79-21-06. INSTALLED NEW FILTER ELEMENT IAAug 30, 2017 · N577AS · Boeing 737890 · Turbine Engine Oil SystemSDR ASAA2017080921599Fire Loop · malfunctionedDURING TEST, FWD CARGO FIRE TEST WOULD NOT ILLUMINATE. TRIED LOOP A AND B WITH SAME RESULT. ACFT GROUNDED. RESET CARGO FIRE FWD DETECTION A & B CIRCUIT BREAKER IAW AMM 20-60-00. PERFORMED CARGO TEST, NO FAULTS. SYSTEM OPS NORMAL.Aug 9, 2017 · N577AS · Boeing 737890 · Fire DetectionSDR ASAA2017071021348Lever · wornNR 1 START LEVER GOES BEYOND THE CUTOFF POSITION WHEN PLACED IN CUTOFF. ACFT GROUNDED. DETERMINED THAT THE NR 1 ENGINE START LEVER DETENT IS WORN. REMOVED THE NR 1 ENGINE START LEVER DETENT. INSTALLED A NEW START LEVER DETENT IAW CMM 25-11-13, REPAIR 2-1, STJul 10, 2017 · N577AS · Boeing 737890 · Engine ControlsSDR ASAA2017070921324Filter · false indicationNR 1 ENGINE OIL SCAVENGE FILTER CLOG INDICATOR. ACFT GROUNDED. REMOVED & REPLACED THE NR 1 ENGINE OIL SCAVENGE FILTER IAW AMM 79-21-06. INSPECTED OLD OIL SCAVENGE FILTER , NO DEFECTS OR DEBRIS NOTED. RAN THE NR 1 ENGINE AT IDLE IAW AMM 71-00-00-801-F00. LEAJul 9, 2017 · N577AS · Boeing 737890 · Turbine Engine Oil SystemSDR ASAA2017070821325Transmitter · faultedNR 1 ENGINE FLASHING LIGHT FOR THE OIL FILTER BYPASS CAME ON AFTER LEAVING RUNWAY AFTER LANDING. STEADY OIL FILTER BYPASS LIGHT REMAINED ON FOR THREE MINUTES. RAN QRH, LIGHT EXTINGUISHED ON ITS OWN. SHUTDOWN THE NR 1 ENGINE ON TAXI IN. ACFT GROUNDED. THE Jul 8, 2017 · N577AS · Boeing 737890 · Engine Oil Indicating SystemSDR ASAA2017062621209Unknown · malfunctionedF/O'S WEATHER FAILED. GROUNDED - YES. ACCOMPLISHED WEATHER RADAR ON F/O'S SIDE - OPS TEST NORMAL. NO FAULTS NOTED, REF AMM 34-43-00.Jun 26, 2017 · N577AS · Boeing 737890 · Weather Radar SystemSDR ASAA2017062021137Fuel Sys · abnormalTHREE MINUTES AFTER TAKEOFF, HAD AN IMBALANCE LIGHT WITH LEFT TANK LOW, AIRCRAFT HANDLING CONFIRMED IMBALANCE. RAN QRH & RETURNED WITH ALL MAINS ON & CROSSFEED CLOSED. DURING RETURN WAS ABLE TO GET WITHIN 500LB BALANCE. AFTER SHUTOFF, NR 1 ON TAXI IN WITH CRJun 20, 2017 · N577AS · Boeing 737890 · Aircraft Fuel Distribution SystemSDR ASAA2017061821128Lens · detachedEXIT SIGN LENS FOUND DETACHED. ACFT GROUNDED. INSTALLED THE SIGN LENS.Jun 18, 2017 · N577AS · Boeing 737890 · Emergency LightingSDR ASAA2017051220727Circuit Breaker · trippedNR 2 SPAR VALVE REMAINED IN TRANSIT ON START ATTEMPT. ACFT GROUNDED. FOUND THREE CIRCUIT BREAKERS TRIPPED. NR 2 ENGINE SPAR VALVE, NR 2 ENG LT & RT IGNITION. PERFORMED CIRCUIT BREAKER RESET PROCEEDURES IAW 20-60-01, RAN NR 2 ENGINE, OPS CHECKED GOOD. GROUMay 12, 2017 · N577AS · Boeing 737890 · Aircraft Fuel Distribution SystemSDR ASAA2017042920563Warning Message · false activationAT CRUISE ALTITUDE, BOTH FMCS FAILED WITH VTK INDICATED ON BOTH NAV DISPLAYS AFTER 10 SECONDES IT RECOVERED AND ALL INDICATIONS WERE NORMAL. ACFT GROUNDED. PERFORMED FIM TASK 34-61-836. NO DEFECTS NOTED. NO DEFECTS FOR PAST 60 DAYS.Apr 29, 2017 · N577AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2017041320458Relay · failedONE HOUR AND 20 MINUTES INTO FLIGHT, NR 2 AFT LOW PRESSURE FUEL LIGHT ILLUMINATED. RAN QRH FUEL PUMP SWITCH OFF. CENTER TANK 5.01, NR 1 TANK 8.50, NR 2 TANK 8.63. ACFT GROUNDED. REMOVED AND REPLACED THE NR 2 AFT BOOST PUMP GFI RELAY IAW AMM 28-22-18. OPS CHApr 13, 2017 · N577AS · Boeing 737890 · Fuel Boost PumpSDR ASAA2017041020432Motor · failedDURING CRUISE, NR 2 MAIN TANK FUEL AFT LOW PRESSURE LIGHT ILLUMINATED. LIGHT EXTINGUISHED WHEN PUMP STARTED RUNNING QRH. LIGHT EXTINGUISHED BEFORE PUMP TURNED OFF. ACFT GROUNDED. REPLACED THE NR 2 AFT FUEL BOOST PUMP IAW AMM 28-22-41-400-801. LEAK AND OPS Apr 10, 2017 · N577AS · Boeing 737890 · Fuel Boost PumpSDR ASAA2017040320348Motor · failedNR 2 AFT FUEL PUMP LOW PRESSURE LIGHT ILLUMINATED DURING CRUISE. ACFT GROUNDED. DISCONNECTED AND INSPECTED THE NR 2 AFT FUEL PUMP AND PRESSURE SWITCH CONNECTORS. NO DAMAGE NOTED. RECONNECTED FUEL PUMP PRESSURE SWITCH CONNECTOR. ALT DEACTIVATION REVERSED. CHECApr 3, 2017 · N577AS · Boeing 737890 · Fuel Boost PumpSDR ASAA2017032820289Circuit Breaker · pulledL1 WINDOW HEAT LIGHT INDICATED AN OVERHEAT WHEN SWITCH IS PLACED ON. ACFT GROUNDED. FOUND THE LEFT FWD WINDOW HEAT POWER CIRCUIT BREAKER OUT ON P6-11 PANEL. INSPECTED THE CIRCUIT BREAKER & ASSOCIATED WIRING BEHIND PANEL. INSPECTED WINDOW & CONNECTIONS. NO DMar 28, 2017 · N577AS · Boeing 737890 · Ice/Rain Protection System WiringSDR ASAA2017032620275Pressure Switch · failedENROUTE, STRAIGHT AND LEVEL FLIGHT AT FL340 IN SMOOTH AIR, NR 2 AFT FUEL PUMP LOW PRESSURE LIGHT ILLUMINATED FOR APPROXIMATELY ONE MINUTE. AS QRH WAS BEING ACCOMPLISHED LIGHT EXTINGUISHED BEFORE PUMP BEING TURNED OFF. ACFT GROUNDED. REMOVED AND REPLACED PREMar 26, 2017 · N577AS · Boeing 737890 · Fuel Boost PumpSDR ASAA2017032120236Fire Detector · failedNR 1 ENGINE FIRE PULL HANDLE DOES NOT ILLUMINATE DURING TEST. ACFT GROUNDED. DUPLICATED PROBLEM, IAW MAINTENANCE CONTROL, DUE TO CHRONIC HISTORY, REMOVED AND REPLACED ALL FOUR DETECTOR ASSEMBLIES IAW AMM 26-11-01-000-802. AFTER CHANGING DETECTORS M1757, M1758Mar 21, 2017 · N577AS · Boeing 737890 · Fire DetectionSDR ASAA2017032020207Fmc · intermittentFIRST OFFICER`S FMC FAILED. RAN THE CHECKLIST AND OPERATIONS WERE RESTORED TO NORMAL. ACFT GROUNDED. PERFORMED RIGHT FMC BITE IAW FIM 34-61 TASK 801. FOUND INTERMITTENT FAULT LOGGED; RESYNC AND FMC ALREADY SINGLEA. ACCOMPLISHED RESYNC FAIL IAW FIM 34-61 TASK Mar 20, 2017 · N577AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2017031620202Fire Loop · failedNR 1 ENGINE OVERHEAT ON CLIMB OUT OF 10,000' MSL. RAN QRH, ENGINE IDLE, LIGHT EXTINGUISHED AFTER < 2 MINUTES, LIGHT RE-ILLUMINATED ON LANDING ROLLOUT. SHUT ENGINE DOWN CLEARING RUNWAY. GROUNDED - YES. DIVERSION - 33 MINUTES. CONFIRMED FAULT, NR 1 ENGINE B-LOOPMar 16, 2017 · N577AS · Boeing 737890 · Fire DetectionSDR ASAA2017031420175Fire Loop · no testNR 1 ENGINE FIRE DETECTION TEST FAILS IN NORMAL AND LOOP A POSITION. ACFT GROUNDED. REPLACED THE NR 1 ENGINE RT CORE , LT CORE & TWO WIRE ON EACH LUG, GROUND FUNCTIONAL CHECKED NORMAL IAW AMM 26-11-00-710-801 & ENGINE RUN-UP IDLE POWER FOR 15 MINUTES, OPS CMar 14, 2017 · N577AS · Boeing 737890 · Fire DetectionSDR ASAA2017030920118Wire Harness · brokenNR 1 ENGINE FIRE TEST FAILS IN NORMAL AND A LOOP POSITION. ACFT GROUNDED. BITE OF M279 FIRE DETECTION CONTROL MODULE IAW FIM 26-10 TASK 801 SHOWED ACTIVE FAULT FOR WIRING OPEN FOR NR 1 ENGINE LOOP A IAW WDM 26-11-11-1, VISUAL INSPECTION OF NR 1 ENGINE FIRE LMar 9, 2017 · N577AS · Boeing 737890 · Fire Protection System WiringSDR ASAA2017030820097Connector · dirtyCREW REPORTED NR 1 ENGINE FIRE TEST FAILED. GROUNDED - YES. ACCOMPLISHED FIM TASK 26-10/801. T/S TO NR 1 ENGINE FIRE/DET LOOP A. ACCOMPLISHED FIM TASK 26-10/810. INSPECTED AND CLEANED ALL NR 1 ENGINE FIRE DET LOOP A CONNECTION FOR FAN AND CORE DETECTORS. NO DEMar 8, 2017 · N577AS · Boeing 737890 · Fire Protection System WiringSDR ASAA2017022819972Oxygen Mask · unwanted deployPAX OXYGEN MASKS AT ROW 11ABC DEPLOYED DURING CLIMB. RETURNED TO LAND. ACFT GROUNDED. REPACKED PSU THE OXYGEN MASKS IAW.AMM 35-22-31-000-803-001.Feb 28, 2017 · N577AS · Boeing 737890 · Passenger Oxygen SystemSDR ASAA2017022019886Fmc · malfunctionedLEFT FMC FAILED. ACFT GROUNDED. PERFORMED FIM TASK 34-61, TASK 836. RESET THE LT FMC SUCCESSFUL IAW FIM 34-61, TASK 836. PERFORMED LT FMC SYSTEM BITE PROCEDURE IAW FIM 34-61 TASK 801. BITE PROCEDURE NORMAL, NO FAULTS. PERFORMED ADIRS SYSTEM ALIGNMENT FROM Feb 20, 2017 · N577AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2017021519832Transceiver · failedNR 1 HF WILL NOT TRANSMIT. TRIED BOTH PTT AND BOTH SEPARATE HAND MICS. COULD HEAR ON NR 1. NR 2 HF WORKED FINE. ACFT GROUNDED. REPLACED THE NR 1 HF TRANSCEIVER IAW AMM 23-11-21-000-801 AND 23-11-21-400-801. OPS CHECKED GOOD.Feb 15, 2017 · N577AS · Boeing 737890 · HF Communications SystemSDR ASAA2017021319801Panel · crackedFOUND TWO CRACKS ON FWD FASTENER HOLES AT AFT ENDS (L/H & R/H) OF 12 O'CLOCK POS STRUT FAIRINGS BLACK PLASTIC OTBD END FILLER. ACFT GROUNDED. REMOVED AND REPLACED THE NR 1 ENG POST STRUT FAIRING PROFILE PANEL. SECURED IAW AMM 72-23-02.Feb 13, 2017 · N577AS · Boeing 737890 · Turbine Engine Air Inlet SectionSDR ASAA2017021319800Link · damagedFOUND LINK DAMAGED ON INBD SIDE OF DUCT FOR LOWER SIDE OF PRSOV VALVE. ACFT GROUNDED. REMOVED AND REPLACED THE LINK IAW 71-00-02, FIG 16-1.Feb 13, 2017 · N577AS · Boeing 737890 · Pneumatic Distribution SystemSDR ASAA2017021319799Link · damagedDURING INSPECTION. FOUND STAND-OFF LINK ON LWR FWD SIDE OF PRSOV VALVE DAMAGED AT BOTH ENDS. ACFT GROUNDED. REMOVED AND REPLACED THE NR 1 ENGINE LINK ON LOWER FWD SIDE OF PRSOV IAW PBM 71-00-02, FIG 16-1.Feb 13, 2017 · N577AS · Boeing 737890 · Pneumatic Distribution SystemSDR ASAA2017012519550Fmc · intermittentFMC P/RST LIGHT ILLUMINATED INTERMITTENTLY ON GROUND. ACFT GROUNDED. REMOVED AND REPLACED THE NR 2 FMC IAW AMM 34-61-02. PERFORMED OPS CHECK OF FMCS, OPS CHECKED GOOD IAW AMM 34-61-00.Jan 25, 2017 · N577AS · Boeing 737890 · Flight Management Computing Hardware SystemSDR ASAA2017012319524Sensor · failedLEFT SIDE WINDOW OVERHEAT LIGHT ILLUMINATED. ACFT GROUNDED. PERFORMED BITE CHECK OF LEFT SIDE WHCU, BITE CHECKED GOOD IAW FIM 30-41 TASK 801. REMOVED LEFT SIDE WHCU. CHECKED TERMINALS A TO B AT LEFT SIDE WINDOW, TERMINALS CHECKED GOOD. CHECKED PRIMARY AND SEJan 23, 2017 · N577AS · Boeing 737890 · Windshield/Door Rain/Ice RemovalSDR ASAA2017011419370Warning System · false activation1+40 INTO THE FLIGHT THE NR 2 AFT MAIN FUEL BOOST PUMP LOW PRESSURE LIGHT CAME ON. RUN QRH TALKED WITH DISPATCH AND MX CONTROL AND CONTINUED. GROUNDED - YES. PERFORMED FIM TASK 28-22-00-810-805 NR 2 AFT BOOST PUMP OPS NORMAL NO HISTORY 30 DAYS OK FOR FLIGHT.Jan 14, 2017 · N577AS · Boeing 737890 · Fuel Indicating SystemSDR ASAA2017010819275Controller · failedDURING CLIMB OUT AT FL250, LEFT SIDE WINDOW OVERHEAT ILLUMINATED. PERFORMED QRH. ACFT GROUNDED. REMOVED AND REPLACED WHCU M322 FOR LEFT SIDE WINDOW HEAT. OPS CHECKED GOOD IAW AMM 30-41-11.Jan 8, 2017 · N577AS · Boeing 737890 · Windshield/Door Rain/Ice Removal
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