N419AS

Service difficulty reports · 294

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 = 'N419AS' 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 ASAA2026042965789Battery Pack · no testEMERGENCY LIGHT BATTERY PACK FAILS CHECK. GROUNDED - YES. REPLACED EMERGENCY LIGHT BATTERY PACK M1675 PER AMM 33-51-06. BATTERY PACK CHECKS GOOD.Apr 29, 2026 · N419AS · Boeing 737990ER · Emergency LightingSDR ASAA2026032465152Power Supply · inoperativeMAIN CABIN, EMERGENCY ESCAPE LIGHT ABOVE SEAT ROW 27 LH SIDE INOPERATIVE. GROUNDED - YES. REMOVED AND REPLACED EMER LIGHT PUR SUPPLY ABOVE SEAT ROW 27 L/H SIDE IAW B737NG AMM 33-51-06-960-806. OPS CHK GOOD. (S/N 40688)Mar 24, 2026 · N419AS · Boeing 737990ER · Emergency LightingSDR ASAA2026010263552Handle · jammedF/A REPORTS L1 DOOR HANDLE JAMMED/WOULD NOT OPEN. GROUNDED - YES. OPS CHECK DOOR PER FIM 52-10. OPS CHECKS NORMAL.Jan 2, 2026 · N419AS · Boeing 737990ER · Passenger/Crew DoorsSDR ASAA2024121654618Battery Pack · inoperativeDURING T/C 78233008, FOUND RH OVERWING EMERGENCY EXIT SIGNS NOT ILLUMINATING. GROUNDED - YES. REMOVED AND REPLACED BATTERY PACK RELATED TO THE AFFECTED LIGHTS REF AMM 33-51-06. OPS CHECK GOOD. 1EA MIG 51A INSTALLED/REMOVED.Dec 16, 2024 · N419AS · Boeing 737990ER · Emergency LightingSDR ASAA2024070950902Cover · detachedEXIT LIGHT COVER AT BASE OF EMERGENCY EXIT, SEAT SEVENTEEN ALPHA 17A, DETACHED FROM LIGHTED BASE. GROUNDED - YES. REMOVED AND REPLACED EXIT SIGN LIGHT ASSY ON 17A REF AMM 33-51-01. OPS CHECK PASS.Jul 9, 2024 · N419AS · Boeing 737990ER · Emergency LightingSDR ASAA2024051449630Battery Pack · dischargedCABIN LIGHTS 4D,9D,13D,16C,27C INOP. GROUNDED - YES. REMOVED AND REPLACED POWER SUPPLY M2626 AND M1673, OPS CHECK GOOD REF B737 AMM 33-51-06.May 14, 2024 · N419AS · Boeing 737990ER · Emergency LightingSDR ASAA2024051449628Power Supply · inoperativeALL MID CABIN/OVERWING EXIT LIGHTS INOP. GROUNDED - YES. REMOVED AND REPLACED POWER SUPPLY M1674 S/N 43044 OPS CHECK GOOD REF B737 AMM 33-51-06.May 14, 2024 · N419AS · Boeing 737990ER · Emergency LightingSDR ASAA2024041449629Battery Pack · dischargedRH FORWARD OVERWING EGRESS EMERGENCY LIGHT INOP. GROUNDED - YES. REMOVED & REPLACED POWER SUPPLY M1695 AND RELAMPED THE RH FWD EXTERIOR OVERWING EXIT LIGHT OPS CHECKS GOOD, REF B737 AMM 53-51-06.Apr 14, 2024 · N419AS · Boeing 737990ER · Emergency LightingSDR ASAA2024041049377Transition Panel · corrodedAFT CARGO LH SIDE TRANSITION PANELS HAVE VARIOUS SPOTS OF CORROSION FROM BULKHEAD STA 727 TO 847. GROUNDED - YES. EVALUATED AFT CARGO LH TRANSITION PANELS. REMOVED CORROSION. REMOVED .040 ORIGINAL .040 REMAINING .000 FOUND TO BE OUT OF LIMITS. REMOVED LH TRANSApr 10, 2024 · N419AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2024041049360Transition Panel · corrodedFWD PIT: RH TRANSITION PANEL HAS MULTIPLE SPOTS OF CORROSION FROM STATION 500D TO AFT BULKHEAD. CIRCLED IN RED GREASE PEN. GROUNDED - YES. REMOVED CORROSION. ORIGINAL THICKNESS .040, REMOVED .017, REMAINING .023. FOUND TO BE OUT OF LIMITS IAW B737-900 SRM 53-0Apr 10, 2024 · N419AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2024041049345Transition Panel · corrodedAFT CARGO RH SIDE TRANSITION PANELS HAVE VARIOUS SPOTS OF CORROSION FROM STA 727F TO 767. GROUNDED - YES. EVALUATED AFT CARGO R/H TRANSITION PANEL. REMOVED CORROSION. ORIGINAL THICKNESS .040, REMOVED .040, REMAINING .000. FOUND TO BE OUT OF LIMITS. REMOVED, FAApr 10, 2024 · N419AS · Boeing 737990ER · Fuselage Main, Plate/SkinSDR ASAA2024040349527Floor Panel · delaminatedFLOOR PANEL 146A5810-569 IS DAMAGED AND HAS DAMAGED INSERTS. GROUNDED - YES. FABRICATED FLOOR PANEL PART #146A5810-569 PER B737-900 SRM 53-00-50 BOEING DRAWING # 146A5810-569 REV B DATE 03-20-2024.Apr 3, 2024 · N419AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2024040349526Floor Panel · damagedFLOOR PANEL 146A5810-564 HAS DAMAGED INSERTS. GROUNDED - YES. FABRICATED NEW PANEL IAW ASA B737-900 SRM 53-00-50-2R-3 & DWG: 146A5810-564.Apr 3, 2024 · N419AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2024040349374Floor Support · corrodedFLOOR SUPPORT AT STA 950 RBL 24 HAS AREAS OF CORROSION DOT: L920. GROUNDED - YES. REMOVED CORROSION FROM INTERCOSTAL AT STA 950 RBL 24 ORIG MAT .080, REMOVED MAT .042 AND REMAINING MAT .038. FOUND TO BE OUT OF LIMITS. PER B737-900ER SRM 53-70-15-1A-1. REMOVED Apr 3, 2024 · N419AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2024040349259Floor Panel · corrodedFLOOR PANEL 141A5810-769 HAS CORRODED INSERTS. GROUNDED - YES. REPAIRED FLOOR PANEL P/N 141A5810-769 BY CLEANING AND PERFORMING DAMAGE EVALUATION IAW B737-900ER SRM 53-00-50-1A-1, FOUND AREA OF FRAYED FIBERS, REMOVED INSERTS AND BONDED FIBERGLASS WET LAY UP REApr 3, 2024 · N419AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2024040349254Insert · corrodedFLOOR PANEL 141A5810-728 HAS CORRODED INSERTS. GROUNDED - YES. REMOVED (7EA) OLD INSERTS ON FLOOR PANEL 141A5810-728 IAW B737-900 SRM 53-00-50-2R-0. INSTALLED (7) NEW INSERTS ON FLOOR PANEL #141A5810-728 IAW B737-900 SRM 53-00-50-2R-0. INSERTS REQ REPLACEMENT Apr 3, 2024 · N419AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2024040349253Floor Panel · delaminatedFLOOR PANEL 141A5810-763 HAS CORRODED AND MISSING INSERTS. GROUNDED - YES. UPON FURTHER EVALAUTION OF FLOOR PANEL 141A5810-763, FOUND SEVERAL AREAS OF FACESHEET WITH DAMAGED FIBERS THAT REQUIRE REPAIR IAW ASA B737-900 SRM 53-00-50-0I-1; SRM 53-00-50-1A-1. REPAApr 3, 2024 · N419AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2024040349252Floor Panel · corrodedFLOOR PANEL 141A5810-454 HAS CORRODED INSERTS. GROUNDED - YES. REMOVED + REPLACED CORRODED INSERTS WITH NEW INSERTS ON FLOOR PANEL 141A5810-454 + PERFORMED PERMANENT REPAIRS IAW ASA B737-900ER SRM 53-00-50-2R-0, ASA B737-900ER SRM 53-00-50-2R-1 + ASA B737-900EApr 3, 2024 · N419AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2024040349251Floor Panel · corrodedFLOOR PANEL 141A5810-236 HAS CORRODED INSERTS. GROUNDED - YES. ACCOMPLISHED PERMANENT REPAIR TO FLOOR PANEL 141A5810-236 IAW ASA 737-900ER SRM 53-00-50-2R-1 AND 53-00-50-2R-0 BY REMOVING AND REPLACING ALL CORRODED INSERTS.Apr 3, 2024 · N419AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2024040349236Insert · corrodedFLOOR PANEL 141A5810-155 HAS CORRODED INSERTS. GROUNDED - YES. REMOVED (6) INSERTS ON FLOOR PANEL 141A5810-155 IAW B737-900 SRM 53-00-50. INSTALLED NEW INSERTS (6) ON FLOOR PANEL 141A5810-155 IAW B737-900 SRM 53-00-50. INSERTS REQ REPLACEMENT DUE TO NO LIMITS Apr 3, 2024 · N419AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2024040349229Floor Panel · damagedFLOOR PANEL 141A5810-767 HAS CORRODED INSERTS. GROUNDED - YES. REPAIRED FLOOR PANEL 141A5810-767 IAW B737-900ER SRM 53-00-50-2R-1 AND SRM 53-00-50-2R-0.Apr 3, 2024 · N419AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2024040349228Floor Panel · delaminatedFLOOR PANEL 141A5810-160 IS DELAMINATED. GROUNDED - YES. REPAIRED FLOOR PANEL 141A5810-160 IAW B737-900ER SRM 53-00-50-2R-1 AND 53-00-50-2R-0.Apr 3, 2024 · N419AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2024040349227Floor Panel · damagedFLOOR PANEL 141A5810-768 HAS CORRODED INSERTS. GROUNDED - YES. REPAIRED FLOOR PANEL 141A5810-768 IAW B737-900ER SRM 53-00-50-2R-1 AND 53-00-50-2R-0.Apr 3, 2024 · N419AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2024040349226Floor Panel · damagedFLOOR PANEL 141A5810-157 HAS CORRODED INSERTS. GROUNDED - YES. REPAIRED FLOOR PANEL 141A5810-157 IAW B737-900ER SRM 53-00-50-2R-1 AND SRM 53-00-50-2R-0.Apr 3, 2024 · N419AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2024040349225Floor Panel · crackedFLOOR PANEL 141A5810-183 IS CRACKED AT FWD EDGE. GROUNDED - YES. ACCOMPLISHED A PERMANENT REPAIR TO FLOOR PANEL 141A5810-183 IAW B737-900ER SRM 53-00-50-2R-4 AND 53-00-50-2R-0.Apr 3, 2024 · N419AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2024040349224Floor Panel · damagedFLOOR PANEL 143A5810-534 IS DAMAGED AND HAS DAMAGED INSERTS. GROUNDED - YES. REPAIRED FLOOR PANEL 143A5810-534 DAMAGE AND REPLACED DAMAGED INSERTS IAW B737-900ER SRM 53-00-50.Apr 3, 2024 · N419AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2024040249359Skin · puncturedL-1 DOO1; EXTERNAL HANDLE PAN HAS SURFACE CORROSION. GROUNDED - YES. REMOVED CORRODED PAN ASSY & INSTALLED NEW 141A6211Y1 PAN ASSY IAW B737-900 SRM 51-40-02 & BAC DWG 141A6210 REV D. UPON FURTHER INSPECTION PUNCTURE WAS FOUND TO BE OUT OF LIMITS REF. B737-900 Apr 2, 2024 · N419AS · Boeing 737990ER · Passenger/Crew DoorsSDR ASAA2024040249263Floor Panel · damagedFLOOR PANEL 147A5810-446 HAS CORRODED INSERTS. GROUNDED - YES. REPAIRED FLOOR PANEL 147A5810-446 DAMAGE AND REPLACED DAMAGE INSERTS IAW B737-900ER SRM 53-00-50.Apr 2, 2024 · N419AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2024040249262Insert · corrodedFLOOR PANEL 147A5810-445 HAS CORRODED INSERTS. GROUNDED - YES. REMOVED (7) SEVEN INSERTS ON FLOOR PANEL 147A5810-445 IAW B737-900ER SRM 53-00-50. RECEVED SEVEN (7) NEW INSERTS. NEW INSERTS INSTALLED IAW B737-900ER SRM 53-00-50. CORRODED INSERT REQUIRED REPLACEApr 2, 2024 · N419AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2024040249261Insert · corrodedFLOOR PANEL 147A5810-440 HAS CORRODED INSERTS. GROUNDED - YES. REMOVED (12) OLD INSERTS ON FLOOR PAENEL #147A5810-440 IAW B737-900 SRM 53-00-50-2R-0. INSTALLED (12) NEW INSERTS ON FLOOR PANEL #147A5810-440 IAW B737-900 SRM 53-00-50-2R-0. CORRODED INSERTS REQ RApr 2, 2024 · N419AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2024040249260Insert · corrodedFLOOR PANEL 147A5810-477 HAS CORRODED INSERTS. GROUNDED - YES. REMOVED TEN (10) INSERTS ON FLOOR PANEL 147A5810-477 IAW B737-900ER SRM 53-00-50. INSTALLED NEW INSERTS IAW B737-900ER SRM 53-00-50. CORRODED INSERTS REQ REPLACEMENT DUE TO NO LIMITS GIVEN ADHESIVEApr 2, 2024 · N419AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2024040249258Insert · corrodedFLOOR PANEL 147A5810-443 HAS CORRODED AND DAMAGED INSERTS. GROUNDED - YES. REMOVED (8) INSERTS ON FLOOR PANEL 147A5810-443 IAW B737-900 SRM 53-00-50-2R-0. INSTALLED (8) NEW INSERTS ON FLOOR PANEL 147A5810-443 IAW B737-900 SRM 53-00-50-2R-0. CORRODED/DAMAGED INApr 2, 2024 · N419AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2024040249257Insert · corrodedFLOOR PANEL 147A5810-398 HAS CORRODED INSERTS. GROUNDED - YES. REMOVED (8) INSERTS ON FLOOR PANEL 147A5810-398 IAW B737-900 SRM 53-00-50-2R-0. INSTALLED (8) NEW INSERTS ON FLOOR PANEL 147A5810-398 IAW B737-900 SRM 53-00-50-2R-0. CORRODED INSERTS REQ REPLACEMENApr 2, 2024 · N419AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2024040249256Insert · corrodedFLOOR PANEL 147A5810-444 HAS CORRODED INSERTS. GROUNDED - YES. REMOVED (13 ) INSERTS FROM FLOOR PANEL #147A5810-444 IAW B737-900 SRM 53-00-50. RECEIVED NEW (13) INSERTS. INSTALLED (13) NEW INSERTS ON FLOOR PANEL #147A5810-444 IAW B737-900 SRM 53-00-50. INSERTSApr 2, 2024 · N419AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2024040249255Insert · corrodedFLOOR PANEL 147A5810-439 HAS CORRODED INSERTS. GROUNDED - YES. REMOVED (11) INSERTS ON FLOOR PANEL 147A5810-439 IAW B737-900 SRM 53-00-50-2R-0. INSTALLED NEW (11) INSERTS ON FLOOR PANEL 147A5810-439 IAW B737-900 SRM 53-00-50-2R-0. CORRODED INSERTS REQ REPLACEMApr 2, 2024 · N419AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2024021247821Lens · detachedLIGHT COVER CAME OFF FIRST CLASS CABIN NEAR ROW 4. GROUNDED - YES. INSTALLED NEW BEZEL COVER AND OPS CKS GOOD PER MM 33-51-00, EMERGENCY LTS TEST.Feb 12, 2024 · N419AS · Boeing 737990ER · Emergency LightingSDR ASAA2023121646796Power Supply · inoperativeFOUND LH OVERWING EMERGENCY LIGHT AND LH EMERGENCY LIGHT AFT OF WING INOP. GROUNDED - YES. REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPLY M1670. OPS CHECK GOOD. NO OTHER DEFECTS NOTED. REF AMM 33-51-06.Dec 16, 2023 · N419AS · Boeing 737990ER · Emergency LightingSDR ASAA2023112146297Plate · damagedWHILE INSPECTING HIGH PRESSURE DOOR STRIKER PLATES, FWD OUTBD, FOUND WORN THROUGH WITH DAMAGE TO CHORD. GROUNDED - YES. REPAIRED PER B737-900 SRM 57-10-13-2R-3Nov 21, 2023 · N419AS · Boeing 737990ER · Wing Main, Frame StructureSDR ASAA2023110446000Unknown · unknownFOUND FC 77-20862 ON #2 ENG BOTTOM LEFT EGT SIGNAL OUT OF RANGE. DURING FMC CDU INTERROGATION. (ECONOMIC FAULT). GROUNDED - YES. ON DEFERRAL.Nov 4, 2023 · N419AS · Boeing 737990ER · Engine Temperature Indicating SystemSDR ASAA2023110346019Unknown · unknown#2 HF RADIO INDICATES "FAIL" WHEN SELECTED ON RADIO TUNING PANEL. GROUNDED - YES. VERIFIED FAIL/FAIL ON RTP #2 HF. RESET HF #2 OPS NORMAL REF AMM 23-11 TASK 801.Nov 3, 2023 · N419AS · Boeing 737990ER · HF Communications SystemSDR ASAA2023102845869Unknown · unknownENGINE #2 FAULT CODE 77-20862THE BOTTOM LEFT EGT SIGNAL (T495S3) IS OUT OF RANGE ECONOMIC FAULT. GROUNDED - YES. ON DEFERRAL.Oct 28, 2023 · N419AS · Boeing 737990ER · Engine Temperature Indicating SystemSDR ASAA2023101345630Unknown · unknownAFTER APP MODE ENGAGED ON ILS 16R, SINGLE CHANNEL BLINKED, APP MODE DISENGAGED. G.S. STAYED ACTIVE. LOC/VOR MODE WENT BACK TO ARRMED. APP BUTTON NON RESPONSIVE. GROUNDED - YES. DFCS CHANNEL A&B SHOWED NO RELATED FAULTS LAST FLIGHT, HGS COMPUTER SHOWED NO FAULTOct 13, 2023 · N419AS · Boeing 737990ER · Autopilot SystemSDR ASAA2023100445440Unknown · unknownWHILE PREFORMING TASK CARD 78273000 FOUND ON ENGINE #1 FAULT CODE 77-20861 THE BOTTOM LEFT EGT SIGNAL IS OUT OF RANGE. THIS FAULT IS ECONOMIC. GROUNDED - YES. ON DEFERRAL.Oct 4, 2023 · N419AS · Boeing 737990ER · Engine Temperature Indicating SystemSDR ASAA2023091545167Unknown · unknownDUCT PRESS WENT TO BELOW 5 AFTER TAKEOFF NO LIGHTS ILLUMINATED . (30 SPLIT) IN THE CLIMB L & R DUCT PRESSURES REDUCED TO A 25 PSI SPLIT. LEFT AT 35 PSI AND RIGHT AT 10 PSI. ALL ENGINE PARAMETERS NORMAL. GROUNDED - YES. REFERENCE W/O 1969977 T/C NG-36-WC-00001 Sep 15, 2023 · N419AS · Boeing 737990ER · Pneumatic Distribution SystemSDR ASAA2023091045029Seal · out of limitsSIGMA SEAL FAIL DIMENSION INSPECTION. GROUNDED - YES. REMOVED AND REPLACED SIGMA SEAL WITH REF B737-900 AMM 49-15-11.Sep 10, 2023 · N419AS · Boeing 737990ER · Airborne Auxiliary Power Unit (APU) SystemSDR ASAA2023082844819Unknown · unknownENG. #2 FAULT CODE 75-30412THE HPTACC POSITION SIGNALS DISAGREE THE TIME OF FAULT IS ECONOMIC. GROUNDED - YES. ON DEFERRAL.Aug 28, 2023 · N419AS · Boeing 737990ER · Engine Bleed Air SystemSDR ASAA2023082144708Unknown · unknownVTK DISPLAYED ON FO'S ND. SINGLE FMC OPERATIONS DISPLYED ON FMC SCRATCH PAD. COMPLIED WITH QRH PROCEDURE. GROUNDED - YES. VERIFIED FAULT R/H FMC INOP. CYCLED 2 C/B'S R/H FMC OPS NML. LAST FLT SHOWS 4 PG'S OF STEADY FAULTS. ACCOMP. FMC SENSOR TEST BOTH FMC SHOWAug 21, 2023 · N419AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2023081744656Display · inoperativeCA FMS DOES NOT TURN ON. GROUNDED - YES. #1 MCDU WOULD NOT COME ON WITH CB RESET OR CYCLE OF SHIP POWER. KEYPAD COMPLETLEY UNRESPONSIVE. REMOVED & REPLACED #1 MCDU PER AMM TASK 34-61-01/401. OPS CHECK GOOD. ALL APPLICABLE LLM TESTS PASS. PLACARDS REMOVED. CLEAAug 17, 2023 · N419AS · Boeing 737990ER · Flight Management Computing Hardware SystemSDR ASAA2023081444598Unknown · unknownA/T ARM SWITCH LIGHT INOP ON MCP. GROUNDED - YES. HONEYWELL A/T ARM SWITCH LIGHTS WORK AS PRESCRIBED. REF AMM 22-11-34-740-801.Aug 14, 2023 · N419AS · Boeing 737990ER · Autopilot SystemSDR ASAA2023081144564Unknown · unknownWHILE AT CRUISE, LEFT FMC WENT BLANK. APPEARED TO RE-BOOT ITSELF AND FUNCTIONED NORMALLY. GROUNDED - YES. ACCOMPLISHED BITE OF LEFT FMC REF FIM 34-61 TASK 801 LEGS G,1,2 FAULTED CDU-L. ALL SENSOR TESTS PASSED FOR LEFT FMC. ACCOMPLISHED CDS BITE NO EXISTING FAUAug 11, 2023 · N419AS · Boeing 737990ER · Flight Management Computing Hardware System
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