N420US, cancelled Jun 27, 2023

Service difficulty reports · 206

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 = 'N420US' AND deregistration_id = 'N420US-2023-06-27'
  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 I5EA2021060300001Battery Pack · no testEMERGENCY EXIT LIGHTS OUT ROW 12. REMOVED AND REPLACED BATTERY ASSY PACK IAW AMM B737-400 33-51-51, OPS CHECK GOOD.Jun 3, 2021 · N420US · Boeing 737401 · Emergency LightingSDR I5EA2021041700005Power Supply · no testEMERGENCY LIGHTS ON L/H SIDE ISLE FROM ROW 20-24 INOP. PERFORMED T/S AND FOUND BAD POWER SUPPLY (M1197). REMOVED AND REPLACED THE POWER SUPPLY M1197 @STA 960L, PERFORMED OPS CHECK OF EMERGENCY LIGHT SYSTEM IAW WDM 33-51-15 AND B737 AMM 33-51-51 AND 33-51-02.Apr 17, 2021 · N420US · Boeing 737401 · Emergency LightingSDR I5EA201910231001Indicator · malfunctioned#1 ENGINE EGT SURGE TO 1300'C MULTIPLE TIMES (3 TIMES LESS THAN 1 MINUTE SECOND EACH)Oct 21, 2019 · N420US · Boeing 737401 · Engine Indicating SystemSDR I5EA2019030100000Battery · dischargedDISCREPANCY: PASSENGER CABIN - DURING EMERGENCY LIGHT TEST, BATTERY ASSY DID NOT SUPPLY ENOUGH POWER. CORRECTIVE ACTION: REMOVED AND REPLACED 1 EACH BATTERY FOR EMERGENCY LIGHTS AND TEST PASSENGER CABIN LIGHTS IAW ALL 33-51-51 PG. 202 PREFORMED OPS CHECK GOMar 4, 2019 · N420US · Boeing 737401 · Emergency LightingSDR I5EA2018090600000Torque Link · brokenDURING LANDING WHEN REVERSE WAS APPLIED THE AIRCRAFT STARTED SHAKING HARD. REMOVED AND REPLACED LT MLG UPPER TORSION LINK PIN, 69-72023-1, AND LOWER, P/N 65-67693-3, TORQUE LINK PER AMM 32-11-51.Sep 4, 2018 · N420US · Boeing 737401 · Main Landing Gear Strut/Axle/TruckSDR I5EA212N20180301Smoke Detector · failedAFTER TAKEOFF, CLIMBING THROUGH FL060, AFT CARGO FIRE WARNING ILLUMINATED WITH MASTER WARNING LIGHT. CHECKLIST COMPLIED WITH, BOTTLE DISCHARGED, LANDING ACCOMPLISHED. ACCOMPLISHED A VISUAL INSPECTION OF AFT CARGO COMPARTMENT, NO SMOKE OR FIRE DAMAGE FOUNDMar 22, 2018 · N420US · Boeing 737401 · Smoke DetectionSDR I5EA2018022001Fire Warning · false activationCLIMBING THROUGH FL 230, THE AFT CARGO FIRE ALARM WENT OFF, COMPLETED THE CARGO FIRE PROCEDURE IAW QRH, PEFORMED AIR TURNBACK TO DEPARTURE. PERFORMED CARGO FIRE SUPESSION SYSYTEM OPERATIONAL TEST IAW AMM SUPPLEMENTAL DOC. N-0009-01 AND AMM 29-19-00. SYSTFeb 11, 2018 · N420US · Boeing 737401 · Smoke DetectionSDR I5EA2018021500001Fire Warning · activatedCLIMBING THROUGH FL230, AFT CARGO FIRE ALARM WENT OFF, COMPLETED CARGO FIRE PROCEDURE PER QRH, RETURNED TO DEPARTURE AIRPORT.Feb 11, 2018 · N420US · Boeing 737401 · Fire DetectionSDR I5EA2017102503Battery Pack · dischargedLT ROW 6 THROUGH 9 EMERGENCY LIGHTS INOPERATIVE. REMOVED AND REPLACED BATTERY PACK AT STA. 634L, OPERATION TEST GOOD IAW AMM 33-51-51.Oct 25, 2017 · N420US · Boeing 737401 · Emergency LightingSDR I5EA2017070500001Battery · dischargedEMERGENCY LIGHT WOULD NOT TEST AT ROWS 20 THRU 24. REMOVED AND REPLACED BATTERY AND SYSTEM CHECKS GOOD.Aug 2, 2017 · N420US · Boeing 737401 · Emergency LightingSDR I5EA2016033000035Display · burnedDURING CLIMBOUT, RADAR WAS MAKING POPING NOISE AND CRACKLING NOISES. SMELLED ELECTRICAL, PULLED BOTH RADAR CB'S ON P6 PANEL. REMOVED WEATHER RADAR INDICATING USIT, INSPECTED AND IDENTIFIED SOURCE OF ODOR AND NOISE FROM INSIDE UNIT. REPLACED RADAR INDICATOR Dec 20, 2015 · N420US · Boeing 737401 · Weather Radar SystemSDR I5EA2016040100001Adc · malfunctionedAT 110 KNOTS CAPTAIN SIDE MACH KNOTS AND ALTIMETER INDICATORS FLAGGED. REFERENCED AND ADHERED TO QRH. BRAKE COOLING SCHEDULE FOR 107K LBS AT 110 KIAS. PERFORMED HIGH ENERGY STOP INSPECTION IAW AMM 05 51 07, PG 201 OBSERVED BREAKS COOLING SCHEDULE. INSPECTENov 4, 2015 · N420US · Boeing 737401 · Outside Air Temperature Indicator/SensorSDR USAA2013092300022Skin · crackedC3 CHECK, FOUND CRACK ON FUSELAGE SKIN AT BS 951, WL 251.77. REPAIRED SKIN IAW SRM 53-60-01-2R-5, FIG 201.Sep 20, 2013 · N420US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2013062500005Window · crackedCRACK OBSERVED BY CREW ON OUTSIDE PANE OF PORTHOLE WINDOW IN FWD SERVICE DOOR. PRESSURIZATION IS NORMAL AT FL330. MX REMOVED DOOR MOUNTED WINDOW ON FWD SERVICE DOOR IAW AMM 56-31-00-004-001. INSTALLED FORWARD SERVICE DOOR MOUNTED WINDOW IAW AMM 56-31-00-404-Jun 24, 2013 · N420US · Boeing 737401 · Door WindowsSDR USAA2013062400015Lens · missingMX REPORTED SEAT EMERGENCY EXIT LIGHT 4L, 8L, AND 11L LENS MISSING. MX INSTALLED SEAT EMERGENCY EXIT LIGHT LENS AT 4L, 8L AND 11L.Jun 23, 2013 · N420US · Boeing 737401 · Emergency LightingSDR USAA2013040400002Sliding Window · malfunctionedCAPTAIN'S NR 2 WINDOW HAS DELAMINATION IN UPPER RIGHT CORNER AND APPEARS TO HAVE HAD ARCING IN THE BOTTOM LEFT CORNER. MAINTENANCE REMOVED AND REPLACED CAPTAIN'S SLIDING WINDOW IAW AMM 56-12-11, PB 401 AND RIGGING IAW AMM 56-12-11-825-001. ALSO, REMOVED AND Apr 3, 2013 · N420US · Boeing 737401 · Flight Compartment WindowsSDR USAA2013030400018Light · unsecureCREW REPORTED THE SEAT MOUNTED EMERGENCY LIGHT AT ROW 5 NEEDS TO BE RE-SECURED. MAINTENANCE SECURED EMERGENCY LIGHT AT ROW 5. OPS CHECK GOOD.Mar 3, 2013 · N420US · Boeing 737401 · Emergency LightingSDR USAA2013010900006Faceplate · missingMAINTENANCE REPORTED SEAT 12C EMERGENCY EXIT FACE PLATE MISSING AT FLOOR LEVEL. MAINTENANCE REPLACED 12C EMERGENCY EXIT SIGN - "EXITS" AT FLOOR LEVEL.Jan 9, 2013 · N420US · Boeing 737401 · Emergency LightingSDR USAA2013010200016Snubber · inoperativeMAINTENANCE REPORTED THE MAIN ENTRY DOOR SNUBBER INOPERATIVE. MAINTENANCE REMOVED AND REPLACED SNUBBER ASSEMBLY PER AMM 52-11-71. OPS NORMAL.Jan 1, 2013 · N420US · Boeing 737401 · Passenger/Crew DoorsSDR USAA2012121700010Cover · missingCREW REPORTED SEAT 11C MISSING EMERGENCY LIGHT COVER. MAINTENANCE REPLACED COVER.Dec 15, 2012 · N420US · Boeing 737401 · Emergency LightingSDR USAA2012111400022Wire · brokenMAINTENANCE REPORTED THE EMERGENCY EXIT LIGHTS INOP AT SEAT ROWS 6 THRU 9. MAINTENANCE REPAIRED WIRING AT ROW 9. OPS CHECKS GOOD.Nov 14, 2012 · N420US · Boeing 737401 · Light System WiringSDR USAA2012111400021Placard · missingMAINTENANCE REPORTED THE PLACARD MISSING AT EMERGENCY EXIT SEAT SIGN 12ABC. MAINTENANCE INSTALLED REQUIRED PLACARD. CHECKS GOOD.Nov 14, 2012 · N420US · Boeing 737401 · Placards and MarkingsSDR USAA2012110900013Skin Panel · crackedTRIPLE GEAR CHANGE. FUSELAGE SKIN CRACKED AT BS 540 AND S10L. REPAIRED SKIN IAW EA 203643.Nov 8, 2012 · N420US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2012110900012Skin Panel · crackedTRIPLE GEAR CHANGE. FUSELAGE SKIN CRACKED AT BS 907 AND S4L. REPAIRED SKIN IAW EA 203644.Nov 8, 2012 · N420US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2012110800006Seat Track · crackedTRIPLE GEAR CHANGE. LEFT INBOARD SEAT TRACK WEB CRACKED JUST AFT OF FLOORBEAM 727B. REPAIRED WEB IAW B737-400 SRM 53-00-52-2R-4.Nov 8, 2012 · N420US · Boeing 737401 · Fuselage, Seat/Cargo Attach FittingsSDR USAA2012110800005Seat Track · crackedTRIPLE GEAR CHANGE. RIGHT INBOARD SEAT TRACK WEB CRACKED JUST AFT OF FLOORBEAM 727B. REPAIRED WEB IAW B737-400 SRM 53-00-52-2R-4.Nov 8, 2012 · N420US · Boeing 737401 · Fuselage, Seat/Cargo Attach FittingsSDR USAA2012110500006Seat Track · crackedGEAR CHANGE - CRACK IN SEAT TRACK FLANGE AT BS 727B, WL 208.1, RBL 44. REPAIRED SEAT TRACK FLANGE AT BS 727B, WL 208.1, RBL 44 IAW B737 SRM 53-00-52-2R-4.Nov 3, 2012 · N420US · Boeing 737401 · Fuselage, Seat/Cargo Attach FittingsSDR USAA2012092600001Cover · missingCREW REPORTED THE EXIT ROW LIGHT COVER MISSING ON EMERGENCY EXIT LIGHT. MAINTENANCE REPLACED EMERGENCY EXIT LIGHT COVER. AIRCRAFT OK FOR SERVICE.Sep 25, 2012 · N420US · Boeing 737401 · Emergency LightingSDR USAA2012070300002Skin · crackedC2 CHECK - FUSELAGE SKIN CRACKED AT BS 727E + 4 IN, S23R. REPAIRED SKIN IAW B737 SRM 53-00-01-2R-31 DETAIL XL.Jul 2, 2012 · N420US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2012070600004Skin · crackedC2 CHECK - FUSELAGE SKIN CRACKED AT BS 727G + 4 IN, S24L. REPAIRED SKIN IAW EA 104088.Jul 1, 2012 · N420US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2012062600026Megaphone · inoperativeMAINTENANCE REPORTED THE AFT MEGAPHONE INOPERATIVE. MAINTENANCE REPLACED THE AFT MEGAPHONE PER AMM 25-64-04.Jun 25, 2012 · N420US · Boeing 737401 · Emergency EquipmentSDR USAA2012061300001Placard · missingMAINTENANCE REPORTED THE EXIT PLACARD AT ROW 12L MISSING. MAINTENANCE INSTALLED PLACARD. AIRCRAFT OK FOR SERVICE.Jun 12, 2012 · N420US · Boeing 737401 · Placards and MarkingsSDR USAA2012060500001Hook · out of adjustCREW REPORTED THE FORWARD ENTRY DOOR GIRT BAR ON LEFT SIDE OF SLIDE PACK WILL NOT HOLD THE BAR. MAINTENANCE ADJUSTED THE GIRT BAR STOWAGE HOOK. OPS CHECK GOOD.Jun 1, 2012 · N420US · Boeing 737401 · Emergency EquipmentSDR USAA2012053000005Sign · unsecureEXIT SIGN ON SEAT 11F A/C LEFT CAME OFF. SECURED EXIT SIGN SEAT 11F, OPS CHECK OK.May 29, 2012 · N420US · Boeing 737401 · Emergency LightingSDR USAA2012041900002Beam · crackedVERTICAL WEB AT RBL 17 HAS 2 CRACKS IN BEAM WEB BELOW WL 234 AT BS 179.25. CUT OUT DOUBLER AND REPLACED DOUBLER AT BS179.25, RBL17 IAW SRM 53-10-08-2RApr 17, 2012 · N420US · Boeing 737401 · Fuselage Main, StructureSDR USAA2011120500017Handle · missingMAINTENANCE REPORTED THE EMERGENCY EXIT WINDOW HANDLE MISSING - NR 2 RIGHT SIDE. MAINTENANCE INSTALLED NEW EMERGENCY EXIT WINDOW HANDLE ON NR 2 RIGHT SIDE. OPS CHECK GOOD.Dec 2, 2011 · N420US · Boeing 737401 · Emergency ExitsSDR USAA2011110700010Placard · missingMAINTENANCE REPORTED THE EXIT PLACARD AT ROW 11 MISSING. MAINTENANCE INSTALLED PLACARD. OK FOR SERVICE.Nov 5, 2011 · N420US · Boeing 737401 · Placards and MarkingsSDR USAA2011081500035Lens · brokenCREW REPORTED ROW 11C EMERGENCY EXIT SIGN BROKEN. MAINTENANCE REPLACED EMERGENCY LIGHT LENS. AIRCRAFT OK FOR SERVICE.Aug 13, 2011 · N420US · Boeing 737401 · Emergency LightingSDR USAA2011080800013Splice · damagedEMERGENCY LIGHTS FOR THE LAST TWO SEAT ROWS WERE FOUND INOPERATIVE. MAINTENANCE REPAIRED BAD SPLICE. ALSO, REPLACED THE BATTERY PACK. OPS CHECK GOOD.Aug 6, 2011 · N420US · Boeing 737401 · Light System WiringSDR USAA2011070600019Flap · wornQ6 - LOOSE BUSHINGS INBOARD END ON CARRIAGE ATTACH POINT TRAILING EDGE OF LEFT OUTBOARD FOREFLAP. REPLACED LEFT OUTBOARD FOREFLAP IAW JOB CARD 03C30727030.Jun 29, 2011 · N420US · Boeing 737401 · Trailing Edge FlapsSDR USAA2011070100032Support Tube · corrodedCLT - Q6 CHECK - CORROSION ON RIGHT WING INBOARD FLAP OUTBOARD CARRIAGE SUPPORT TUBE. REPLACED RIGHT WING INBOARD FLAP OUTBOARD CARRIAGE SUPPORT TUBE IAW TASK CARD 03C40927004.Jun 22, 2011 · N420US · Boeing 737401 · Trailing Edge FlapsSDR USAA2011062300001Slide · unserviceableBFM - C3 - AFT ENTRY DOOR EVACUATION SLIDE NEEDS REPLACED DUE TO INFLATION TUBE KINKED. REPLACED AFT ENTRY DOOR EVACUATION SLIDE IAW JOB CARD 03C11052007.Jun 22, 2011 · N420US · Boeing 737401 · Escape SlideSDR USAA2011070600017Skin · crackedQ6 CHECK - CRACK ON NR 2 PYLON SKIN AT PANEL 5828R, BETWEEN NAC STA 220 TO NAC STA 226, RBL 12. REPAIRED NR 2 PYLON SKIN AT PANEL 5828R, BETWEEN NAC STA 220 TO NAC STA 226, RBL 12 IAW TR 737-5430-10-0054.Jun 21, 2011 · N420US · Boeing 737401 · Nacelle/Pylon, Plate/SkinSDR USAA2011070100028Skin · crackedCLT - Q6 CHECK - TWO CRACKS IN UPPER HINGE CUTOUT OF FORWARD ENTRY DOOR SKIN AT BS 312, STR 15L. REPAIRED UPPER HINGE CUTOUT OF FORWARD ENTRY DOOR SKIN BS 312, STR 15L IAW EA 103104.Jun 18, 2011 · N420US · Boeing 737401 · Passenger/Crew DoorsSDR USAA2011070600021Skin · crackedQ6 - CRACK ON FUSELAGE SKIN AT BS 303.9, WL 259.88. REPAIRED FUSELAGE SKIN AT BS 303.9, WL 259.88 IAW EA EA 1030022.Jun 16, 2011 · N420US · Boeing 737401 · Fuselage Main, Plate/SkinSDR USAA2011070100031Frame · crackedCLT - Q6 - 3/16 INCH CRACK ON FRAME AT WIRE PENETRATION HOLE, BS 500B, BETWEEN STR 20L TO STR 21L. REPAIRED FRAME AT WIRE PENETRATION HOLE, BS 500B, BETWEEN STR 20L TO STR 21L IAW EA 103096, B737-300 SRM 53-00-07, REP 13.Jun 16, 2011 · N420US · Boeing 737401 · Fuselage Main, FrameSDR USAA2011062900015Frame · crackedCLT - Q6 CHECK - CRACK ON FRAME WEB AT BS 303.9, STR 16L. REPLACED FRAME WEB AT BS 303.9, STR 16L IAW EO 5311-01025.Jun 15, 2011 · N420US · Boeing 737401 · Fuselage Main, FrameSDR USAA2011062900017Tie Clip · crackedCLT - Q6 CHECK - CRACK ON TIE CLIP AT BS 727E, STR 23R. REPLACED TIE CLIP AT BS 727E, STR 23R IAW B737-400 SRM 51-40-02.Jun 15, 2011 · N420US · Boeing 737401 · Fuselage Miscellaneous StructureSDR USAA2011062900016Door Frame · crackedCLT - Q6 CHECK - CRACK ON FORWARD ENTRY DOOR AFT FRAME AT NR 6 STOP PIN. REPAIRED FORWARD ENTRY DOOR AFT FRAME AT NR 6 STOP PIN IAW EA 103086.Jun 15, 2011 · N420US · Boeing 737401 · Passenger/Crew DoorsSDR USAA2011070600020Skin · crackedQ6 - CRACK ON FORWARD UPPER CORNER OF PYLON ACCESS (5724L) CUTOUT. REPAIRED FORWARD UPPER CORNER OF PYLON ACCESS (5724L) CUTOUT IAW EA 103051.Jun 14, 2011 · N420US · Boeing 737401 · Nacelle/Pylon, Plate/Skin
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