N413AS

Service difficulty reports · 359

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 = 'N413AS' 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 ASAA2023013041679Warning Light · false activationIAW MEL 21-32B OPS PROC, MASTER CAUTION RECALL PRESSED WITH PACK LIGHT ILLUM ON NOT ONLY THE LH SIDE BUT ALSO THE RH SIDE AS WELL, WHICH IS NOT MEL'D. BOTH PACK LIGHTS EXTINGUISH WHEN RESET IS PRESSED. GROUNDED - YES. ON DEFERRAL.Jan 23, 2023 · N413AS · Boeing 737990ER · Cabin Cooling SystemSDR ASAA2023012141636Modulating Valve · faultedL PACK LIGHT ILLUMINATES ON RECALL AND EXTINGUISHES ON RESET. GROUNDED - YES. REMOVED AND REPLACED LEFT PACK TEMP CTL VALVE PER B737-900 AMM 21-51-10. ORIG SUB DATE: 1/25/2023Jan 21, 2023 · N413AS · Boeing 737990ER · Cabin Cooling SystemSDR ASAA2023010941472Sensor · faultedNUMBER 2 BLEED TRIP OFF ILLUMINATED AFTER TAKE OFF. FOLLOWED QRH GUIDANCE AND ATTEMPTED A TRIP RESET. BLEED TRIP OFF LIGHT EXTINGUISHED, BUT RE-ILLUMINATED AFTER A FEW SECOND. GROUNDED - YES. REMOVED AND REPLACED PRECOOLER CONTROL VALVE SENSOR & OVER TEMPERATUJan 9, 2023 · N413AS · Boeing 737990ER · Engine Bleed Air SystemSDR ASAA2023010541431Battery Pack · inoperativeEMERGENCY LIGHTS ASSOCIATED TO BATTERY PACKS M1676, M1671 AND M2627 ARE INOP. GROUNDED - YES. REMOVED AND REPLACED BATTERY PACKS AT M1676 AND M1671 ALSO REPLACED BATTERY CHARGER AND BATTERY PACK AT M2627. ALL ASSOCIATED LIGHTS OPS NORMAL REF B737-900 AMM 33-51Jan 5, 2023 · N413AS · Boeing 737990ER · Emergency LightingSDR ASAA2022121141126Warning Message · false activationAFTER ENGINE START, ON MASTER CAUTION RECALL, CONT CAB ZONE TEMP ANNUNCIATION ILLUMINATES. EXTINGUISHES ON MASTER CAUTION RESET. GROUNDED - YES. ACCOMPLISHED B737-900 FIM 21-62 TASK 842 CONT CAB ZONE TEMP LIGHT ON AND STAYS OFF AFTER RESET. NO CURRENT FAULTS. Dec 11, 2022 · N413AS · Boeing 737990ER · Cabin Temperature Control SystemSDR ASAA2022112340926Modulating Valve · faultedON MASTER RECALL CONT CAB ZONE TEMP CAUTION ILLUMINATES. RESET WITH MASTER CAUTION RESET. HAVE CONTROL OF TEMP. GROUNDED - YES. HAD LH TEMPERATURE CONTROL VALVE FAULT, REMOVED AND REPLACED LH TEMPERATURE CONTROL VALVE IAW B737-900 AMM 21-51-10-000-801 AND AMM Nov 23, 2022 · N413AS · Boeing 737990ER · Cabin Temperature Control SystemSDR ASAA2022111740823Bleed Valve · inoperative#2 BLEED TRIP OFF LIGHT ILLUMINATED DURING CLIMB OUT. ACCOMPLISHED QRH. LIGHT REMAINED ON. GROUNDED - YES. PERFORMED BLEED TRIP TROUBLE SHOOTING PER B737-900 FIM 36-10 TASK 809. FOUND HIGH STAGE VALVE NOT CLOSING ALL THE WAY. REMOVED AND REPLACED #2 ENG HIGH SNov 17, 2022 · N413AS · Boeing 737990ER · Compressor Bleed ValveSDR ASAA2022111640842Actuator · faultedLH PACK LIGHT ILLUMINATES ON MASTER CAUTION RECALL. EXTINGUISHED ON RESET. GROUNDED - YES. PERFORMED PACK/ZONE TEMPERATURE CONTROLLER BITE TEST REF B737-900 AMM TASK 21-61-00-700-806-002. FAULT FOUND ON L RAM AIR ACTUATOR. REMOVED & REPLACED LT RAM AIR INLENov 16, 2022 · N413AS · Boeing 737990ER · Cabin Cooling SystemSDR ASAA2022111340738Warning Light · false activationLH PACK LIGHT ILLUMINATED ON MASTER CAUTION RECALL. EXTINGUISHES ON RESET. GROUNDED - YES. ACCOMPLISHED PZTC BITE REF B737-900 AMM 21-62 TASK 801 AND HAD RAM ACTUATOR FAULT ON #1 PZTC BITE. FAULT CLEARED AND VERIFIED ACTUATOR OPERATES CORRECTLY. OPS CHECK GOODNov 13, 2022 · N413AS · Boeing 737990ER · Cabin Cooling SystemSDR ASAA2022101640372Eec · faultyFOUND ENG 2 SHORT TIME FAULT CODE 73-11282. EEL CHANNEL IS NOT ENERGIZED WITH THE ALTERNATOR VOLTAGE ON FLT LEC 3,4. GROUNDED - YES. REMOVED AND REPLACED #2 ENGINE EEC REF B737-900 AMM TASK 73-21-60/401 FOR POSITIVE MAINTENANCE DUE TO INTERMITTENT SHORT TIME FOct 16, 2022 · N413AS · Boeing 737990ER · Fuel Controlling SystemSDR ASAA2022100940232Actuator · leaking#2 ENG FUEL LEAKING WHILE DEFUELING. GROUNDED - YES. REMOVED AND REPLACED #2 VSV LH ACTUATOR PER B737-900 AMM 75-31-01.Oct 9, 2022 · N413AS · Boeing 737990ER · Engine DrainsSDR ASAA2022091539986Spacer · debondedPER ASA T/C 78472010 #2 ENG FAN BLADE LUBE SPACERS # 1,2,4,5,6,8,9,10,13,15,16,17,18,22,23,24 ARE DISBONDED. GROUNDED - YES. ON #2 ENGINE REPLACED ALL DISBONDED SPACERS REF ASA T/C 78472010.Sep 15, 2022 · N413AS · Boeing 737990ER · Turbine Engine Air Inlet SectionSDR ASAA2022090639868None · faultyRIGHT PACK LIGHT ON RECALL DURING AFTER START CHECKLIST. GROUNDED - YES. REMOVED AND REPLACED TCV V141 REF B737-900 AMM 21-51-10.Sep 6, 2022 · N413AS · Boeing 737990ER · Cabin Temperature Control SystemSDR ASAA2022082539649Lens · missingCABIN AISLE EMERGENCY LIGHT JUST FWD OF LIFE RAFT STOWAGE (MID CABIN) IS MISSING LENS. ROW 19. GROUNDED - YES. INSTALLED NEW EMERGENCY LIGHT LENS COVER AT ROW 19. CONNECTED CANNON PLUG IN OVERHEAD AT LIGHT. OPS CHECK NORMAL. .Aug 25, 2022 · N413AS · Boeing 737 · Emergency LightingSDR ASAA2022081939574Precooler · faultyFAULT CODE 361 012 02- RE-ESTABLISHED BLEEDS AFTER TAKE OFF, NO - ENGINE BLEED SUPPLEMENTAL PROCEDURE, NUMBER 2 BLEED TRIP OFF LIGHT ILLUMINATED. QRH PERFORMED. LIGHT INITIALLY EXTINGUISHED, THEN A SHORT TIME, 1 MIN, #2 BLEED TRIP OFF RE-ILLUMINATED. QRH, AND Aug 19, 2022 · N413AS · Boeing 737990ER · Pneumatic Distribution SystemSDR ASAA2022081539519Bearing · worn#1 ENGINE PNEUMATIC "Y" DUCT ATTACHMENT LINKAGE BEARINGS WORN. GROUNDED - YES. REPLACED 1 LINKAGE ASSY AND 1 BEARING BALL REF. B737-900 AMM 36-11-01.Aug 15, 2022 · N413AS · Boeing 737990ER · Pneumatic Distribution SystemSDR ASAA2022071739083Battery Pack · inoperativeFOUND EMERGENCY EXIT LIGHT AFT OF L2 DOOR INOP, INTERIOR CEILING EMERGENCY EXIT LIGHT INOP, EXIT LIGHTS BY L2 DOOR INOP. GROUNDED - YES. REMOVED AND REPLACED M01673, EMERGENCY LIGHT POWER SUPPLY AND BATTERY PACK REF. B737-900 AMM 33-51-06-960-805 AND AMM 33-51Jul 17, 2022 · N413AS · Boeing 737990ER · Emergency LightingSDR ASAA2022071439068Circuit Breaker · poppedLEFT FORWARD WINDOW OVERHEAT LIGHT ILLUMINATED IN CRUISE. FOLLOWED QRH PROCEDURE-OVERHEAT LIGHT REMAINED ILLUMINATED WITH SWITCH ON. GROUNDED - YES. FOUND L1 WINDOW C/B POPPED. RESET C/B PER B737-900 AMM 20-60-01 PAGE 201. L1 WINDOW HEAT OPERATES NORMAL.Jul 14, 2022 · N413AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2022071339054Fmc · intermittentFMC DISAGREE ON GROUND MULTIPLE TIMES. CLEARED EACH TIME ON ITS OWN. GROUNDED - YES. PERFORMED B737-900 FIM 34-61 TASK 835 AND FMC DISAGREE MSG. REMAINED EXTINGUISHED.Jul 13, 2022 · N413AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2022062438813Bolt · burredVSV ACTUATOR BELLCRANK AT 2 O'CLOCK POSITION BOLT 69 SEIZED UPON REMOVAL AND INSTALLATION. GROUNDED - YES. FOUND BURRS ON CLEVIS LINK FOR BOLT 69, VSV ACTUATOR AT 2 O'CLOCK POSITION, REMOVED BURRS USING STANDARD INDUSTRY PRACTICES.Jun 24, 2022 · N413AS · Boeing 737990ER · Compressor Bleed ControlSDR ASAA2022062438799Servo · leaking#1 ENG FUEL HEATER SERVO LEAKING FUEL AT CAP. GROUNDED - YES. REMOVED AND REPLACED SERVO FUEL HEATER. PERFORMED LEAK CHECK. OPS/LEAK CHECK GOOD. REF B737-900 AMM 73-11-07.Jun 24, 2022 · N413AS · Boeing 737990ER · Engine Fuel DistributionSDR ASAA2022061638677Actuator · leakingDURING #1 ENGINE RUN FOUND FUEL DRIPPING FROM RIGHT VSV DRAIN AT A RATE OF 5 DPM. GROUNDED - YES. REMOVED AND REPLACED #1 ENGINE RIGHT SIDE VSV ACTR IAW B737-900 AMM 75-31-01. PERFORMED IDLE POWER LEAK CHECK FOR ROD AND HEAD HOSES ON THE HMU REF AMM 71-00-00-7Jun 16, 2022 · N413AS · Boeing 737990ER · Compressor Bleed ControlSDR ASAA2022052838474Switch · inoperative#1 HF/SAT XFER BUTTON WILL NOT SWITCH TO "SAT". GROUNDED - YES. VERIFIED SWITCH DOES NOT LATCH IN. REMOVED AND REPLACED HF/SAT TRANSFER PANEL PER AMM 23-15-00. PERFORMED SATCOM IN/OUT VOICE TEST AND HF TEST W/ NO DEFECTS. 3 MIG-51A'S INSTALLED/REMOVED. ETOPS GMay 28, 2022 · N413AS · Boeing 737990ER · HF Communications SystemSDR ASAA2022052438445Radar · intermittentCAPTAINS RADAR SWEEP WOULD RANDOMLY TILT DOWN AND SHOW A GREEN + YELLOW ARC IN SOLID COLOR LIKE THIS, THE INDICATIONS ON THE CAPTAINS AND F/O'S SIDE FOR THE RADAR WERE WX+T -2A IN AUTO F/OS SIDE WAS NORMAL. GROUNDED - YES. PER B737-900 FIM 34-43 TASK 814 PERFOMay 24, 2022 · N413AS · Boeing 737990ER · Independent Position Determining SystemSDR ASAA2022051338298Control Panel · dimILLUMINATION OF MCP HDG DISPLAY AND F/O COURSE DISPLAY DIM WITH MAIN PANEL RHEOSTAT IN FULL BRIGHT. GROUNDED - YES. REMOVED AND REPLACED MCP IAW B737-900 AMM 22-11-34/401. REF LP # 60466104 FOR LRU REPLACEMENT TEST AND LAND VERIFY TEST.May 13, 2022 · N413AS · Boeing 737990ER · Autopilot SystemSDR ASAA2022032337814Power Supply · inoperativeEMERGENCY LIGHTS COMMON TO POWER SUPPLIES M2626 AND M2627 ARE INOP. GROUNDED - YES. REMOVED AND REPLACED M2626 POWER SUPPLY IAW B737-900 AMM 33-51-06-960-806. OPS CHECK GOOD FOR M2626 AND M2627 POWER SUPPLY IAW B737 AMM 35-51-06-960-806 STEPS 5.E.(5).Mar 23, 2022 · N413AS · Boeing 737990ER · Emergency LightingSDR ASAA2022031237767Angle · corrodedAFTER REMOVING THE FWD PIT AFT BULKHEAD PANEL 121HW THE CENTER LOWER BULKHEAD SUPPORT IS FOUND TO BE CORRODED. GROUNDED - YES. REMOVED FLOOR PANEL 120EF PER B737-900 AMM 25-52-10; REMOVED AND REPLACED CENTER LOWER BULKHEAD ASSY PER B737-900ER SRM 51-40-02 AND Mar 12, 2022 · N413AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2022031237766Angle · corrodedAFTER REMOVING THE FWD PIT AFT BULKHEAD PANEL 121EW THE LOWER BULKHEAD SUPPORT IS FOUND TO BE CORRODED. GROUNDED - YES. REMOVED AND RECEIVED SUPPORT ASSY ON DOUBLER PER B737-900ER SRM 51-40-02 AND BAC DWG 143A9481 REV -A.Mar 12, 2022 · N413AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2022031037669Unknown · unknownUNSUCCESSFUL AUTOLAND WITH HGS MONITOR. CRITICAL AREA VERIFIED CLEAR BY TOWER. AIRCRAFT TRACKED BEAM UNTIL APPROX. 75' AGL WHEN IT BANKED LEFT AND TOUCHED DOWN AT THE OUTER LIMIT OF 35 FEET LATERALLY. PILOT INTERVENTION WAS REQUIRED TO KEEP THE AIRCRAFT FROM CMar 10, 2022 · N413AS · Boeing 737990ER · Autopilot SystemSDR ASAA2022022137545Pressure Switch · inoperativeR/H AFT FUEL PUMP LOW PRESSURE LT DOES NOT ILLUMINATE WITH SWITCH IN OFF POSITION. GROUNDED - YES. REMOVED AND REPLACED RIGHT AFT BOOST PUMP (FUEL) PRESSURE SWITCH , OPS CHECK GOOD AND GROUND VERIFICATION SUCCESSFUL REF B737-900 AMM 28-42-11.Feb 21, 2022 · N413AS · Boeing 737990ER · Fuel Indicating SystemSDR ASAA2022021437436Unknown · unknownLEFT SIDE WINDOW OVERHEAT ILLUMINATED AT CRUISE. TURNED OFF FOR 5 MINUTES. TURNED BACK ON AND OVERHEAT ILLUMINATED AGAIN. GROUNDED - YES. WHCU SHOWS SENSOR FAULT HISTORY. CHANGED WIRES FROM PRIMARY SENSOR TO THE SPARE SENSOR REF B737-900 AMM TASK 30-41-00-420-Feb 14, 2022 · N413AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2022021337427Unknown · unknownCAP (LEFT) SIDE WINDOW HEAT CAUTION CAME ON IN CRUISE AT FL 340 RAN THE QRH AND AS DIRECTED TURN LEFT SIDE HEAT BACK ON AND CAUTION AGAIN RIGHT AWAY AND LEFT OFF AS DIRECTED BY QRH. GROUNDED - YES. PERFORMED WHCU BITE PROCUDURE; NO FAULTS NOTED. FOUND COIL CORFeb 13, 2022 · N413AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2022021037415Unknown · unknownCAPTAINS NUMBER 2 WINDOW OVERHEAT. GROUNDED - YES. UNABLE TO DUP/VERIFY DISCREP. CAPT'S SLIDER WINDOW HEAT OPS NML REF B737-900 AMM 30-41-00. PERFORMED B737-900 FIM 30-41 TASK 801, NO CURRENT FAULTS, ALL FLTS SHOW SENSOR FAULT. PERFORMED FIM 30-41 TASK 811. PRFeb 10, 2022 · N413AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2022021037410Unknown · unknownCAPTAINS #2 WINDOW HEAT OVERHEAT CAUTION LIGHT ILLUMINATED AT CRUISE ALTITUDE. GROUNDED - YES. PERFORMED QRH PROCEDURE AND SECURED HEAT SWITCH TO OFF. AFTER 5 MINUTES TURNED HEAT ON AND HEAT FUNCTIONED NORMALLY FOR THE REMAINDER OF THE FLIGHT. ALMOST 90 MINUTEFeb 10, 2022 · N413AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2022020937393Unknown · unknownAT LEVEL OFF AT FL300. LEFT SIDE WINDOW HEAT OVERHEAT LIGHT ILLUMINATED. SELECTED OFF PER QRH PROCEDURE. RESELECTED ON AFTER THREE MINUTES AND LIGHT REMAINED EXTINGUISHED. GROUNDED - YES. SELECTED OFF PER QRH PROCEDURE. RESELECTED ON AFTER THREE MINUTES AND LIFeb 9, 2022 · N413AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2022020437353Unknown · unknownDURING CLIMB OUT OF SAN AT FL 350L SIDE WINDOW OVERHEAT ILLUMINATED. GROUNDED - YES. RESET WAS SUCCESSFUL WITH QRH WINDOW OVERHEAT CHECKLIST.Feb 4, 2022 · N413AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2022020237328Unknown · unknownLEFT SIDE WINDOW OVERHEAT, RAN CHECKLIST, RESET WITH NO FURTHER ISSUES. GROUNDED - YES. ACCOMPLISHED WINDOW HEAT OPS TEST. TEST PASS. REF B737-900 AMM 30-41-00.Feb 2, 2022 · N413AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2022012637272Unknown · unknownLEFT SIDE WINDOW HEAT MSG. GROUNDED - YES. RAN PROCEDURE, TURNED L SIDE WINDOW HEAT OFF FOR 4 MINS, OVHT MSG DID NOT RE-APPEAR.Jan 26, 2022 · N413AS · Boeing 737990ER · Windshield/Door Rain/Ice RemovalSDR ASAA2021120736889Control Valve · faultyAFTER ENGINE START ON RECALL, #1 PACK ILLUMINATED ON RECALL. EXTINGUISHED ON RESET. GROUNDED - YES. RELEASED PER MEL 21-32B LEFT PACK LIGHT ILLUMINATED ON RECALL. ENROUTE MEL - A/C CKD & REL IAW MEL 21-32B, LEFT PACK ONE TEMP CONT SYS INOP. PERFORMED PACK TEMDec 7, 2021 · N413AS · Boeing 737990ER · Cabin Cooling SystemSDR ASAA2021120636822Valve · faultyWHILE ACCOMPLISHING T.C. #NG-21EA-23228-1, #!1 PZTC HAS "THIS PACK - TCV" FAULT LOGGED. GROUNDED - YES. DUE TO HISTORY, REMOVED AND REPLACED LH PACK TEMP CONT VALVE V141, IAW B737-900 AMM 21-51-10-000/400-801, LEAK CHECKS GOOD. PERFORMED PZTC BITE IAW FIM 21-6Dec 6, 2021 · N413AS · Boeing 737990ER · Cabin Cooling SystemSDR ASAA2021112736757Idg · inoperativeDURING ENGINE RUN PREPARING TO TAXI, #1 IDG SOURCE LT ILLUMINATED. GROUNDED - YES. REMOVED AND REPLACED #1 IDG REF B737-900 AMM 24-11-11/401. OPS CHECKED GOOD. A/C RETURNED TO ORIGINAL CONFIGURATION. RE-LAMPED GEN DRIVE AND GEN OFF BUS LIGHTS.Nov 27, 2021 · N413AS · Boeing 737990ER · Alternator-Generator DriveSDR ASAA2021112636708Unknown · unknownL PACK LIGHT ILLUMINATED -BOTH CHANNELS FAILED. GROUNDED - YES. FOUND LEFT PACK LIGHT ON RECALL GOES OUT ON RESET, SINGLE CHANNEL FAULT. #1 CONTROLLER LOGGED "THIS PACK TCV" FAULT. PERFORMED B737-900 FIM 21-53 TASK 821 BITE IS GOOD, FAULT CLEARED, NO CURRENT FNov 26, 2021 · N413AS · Boeing 737990ER · Cabin Cooling SystemSDR ASAA2021102536513Modulating Valve · faultyCONT CAB ZONE TEMP ILLUMINATES ON MASTER CAUTION RECALL. EXTINGUISHES WITH MASTER CAUTION RESET. GROUNDED - YES. INITIAL EVALUATION, NO ZONE TEMP LIGHT ON MASTER RECALL. PERFORMED PACK BITE IAW B737-900 FIM 21-62 TASK 801. NO FAULTS FOUND ON PZTC1/2, GREEN VEROct 25, 2021 · N413AS · Boeing 737990ER · Cabin Temperature Control SystemSDR ASAA2021102336387Unknown · unknownCA WX RADAR NOT WORKING IN AUTO MODE APPEARS TO ONLY BE RETURNING GROUND CLUTTER. MANUAL MODE WORKED NORMAL. GROUNDED - YES. ACCOMPLISHED OPERATIONAL TEST OF THE WX RADAR REF B737-900 AMM TASK 34-43-00-710-802-001. ALL TESTS PASSED. THERE IS NO HISTORY WITHIN Oct 23, 2021 · N413AS · Boeing 737990ER · Independent Position Determining SystemSDR ASAA2021102336373Valve · faultyZONE TEMP LIGHT FOR CONT CAB ILLUMINATED ON MASTER CAUTION RECALL. EXTINGUISHES ON MC RESET. GROUNDED - YES. RAN PACK TEMP CONTROLLER BITE REF B737-900 FIM 21-62 TASK 801 AND COULD NOT GET A FAULT TO POPULATE. SINCE THERE WAS PREVIOUS HISTORY OF THIS FAULT, CHOct 23, 2021 · N413AS · Boeing 737990ER · Cabin Temperature Control SystemSDR ASAA2021101536323Lens · brokenGALLEY 1 EXIT SIGN BROKEN NEAR R1 DOOR (LOWER). GROUNDED - YES. REPLACED GALLEY 1 EXIT SIGN AS REQUIRED, REF B737-900 AMM 33-51-01, OPS CHECK NORMAL.Oct 15, 2021 · N413AS · Boeing 737990ER · Emergency LightingSDR ASAA2021100736216Battery Pack · inoperativeDURING LL2 FOUND L1 DOOR EMERGENCY LIGHTS INOP (INTERIOR AND EXTERIOR) AND FWD GALLEY ENTRY WAY EMERGENCY LIGHT INOP (AFT OF COCKPIT DOOR). GROUNDED - YES. REMOVED AND REPLACED L1 DOOR EMERGENCY LIGHT BATTERY PACK PER B737-900 AMM 33-51-06. OPS CHECK GOOD.Oct 7, 2021 · N413AS · Boeing 737990ER · Emergency LightingSDR ASAA2021091535952Hf Comm · inoperativeHF 2 INOP. GROUNDED - YES. FOUND "INOP" IN BOTH RTP HF#2 WINDOWS. PERFORMED RTP INOP TOGGLE PROCEDURE REF B737-900 AMM 23-12-41. 1 EA C/B ON P18-2 OPENED, TAGGED, UNTAGGED, RESET. HF #2 NOW OPS NML REF B737-900 FIM 23-11 TASK 801. ETOPS GND VERIFICATION TEST SSep 15, 2021 · N413AS · Boeing 737990ER · HF Communications SystemSDR ASAA2021090735887Spacer · debondedPER T/C 78472010 #1 ENG FAN LUBE SPACERS #1-9, 11, 12 AND 14 TO 23 ELASTOMERS ARE DISBONDED. GROUNDED - YES. REPLACED FAN BLADE SPACERS 1-9, 11, 12, & 14-23 REF T/C 78472010.Sep 7, 2021 · N413AS · Boeing 737990ER · Turbine Engine Air Inlet SectionSDR ASAA2021090735886Spinner · damagedPER T/C 78472010 #1 ENG FAN LUBE FRONT SPINNER CONE MORE THAN 50% WHITE PAINT MISSING. GROUNDED - YES. REPLACED FRONT SPINNER CONE ON #1 ENGINE REF T/C #78472010.Sep 7, 2021 · N413AS · Boeing 737990ER · Turbine Engine Air Inlet Section
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