N477WN
Service difficulty reports · 315
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 = 'N477WN' 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.
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 = 'N477WN' AND registry_match = 'registration' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR SWAA2024061885990Skin · crackedCRACK AROUND THE FASTENER AT NO.7 SLAT LOWER SURFACE OF THE L/E SLAT NOSE SKIN AT ACTUATOR RIBS. MARKED<[01] REMOVED DAMAGE AND REPAIRED NO.7 SLAT LOWER SURFACE OF L/E SLAT NOSE SKIN AT ACTUATOR RIBS IAW SRM 57-42-01-2R-8.SDR SWAA2024061985357Nut Plate · debondedPANEL 192F MOUNTING NUT PLATE ASSEMBLY FOR #2 DME ANTENNA IS DISBONDED FROM PANEL.<[01] BONDED NUT PLATE ASSEMBLY AT DISCREPANT AREA USING BMS5-95 870B1/2 LOT# 58330779F-58 AND CURED USING THERMOMETER ID: ATS2209 CAL DUE: 10/2024 IAW BAC DWG 149A7752 ID:0001.;SDR SWAA2024040469965Battery Pack · no testEMERGENCY LIGHTING BATTERY PACK M1675 FAILED CAPACITY CHECK<[01] REMOVED AND REPLACED EMERGENCY LIGHTING BATTERY PACK M1675 PER AMM 33-51-06SDR SWAA2024040469962Battery Pack · no testEMERGENCY LIGHTING BATTERY PACK M1674 FAILED CAPACITY CHECK<[01] REMOVED AND REPLACED EMERGENCY LIGHTING BATTERY PACK M1674 PER AMM 33-51-06.SDR SWAA2024040469966Battery Pack · no testEMERGENCY LIGHTING BATTERY PACK M1668 FAILED CAPACITY CHECK<[01] REMOVED AND REPLACED EMERGENCY LIGHTING BATTERY PACK M1668 PER AMM 33-51-06.SDR SWAA2024040469963Battery Pack · no testEMERGENCY LIGHTING BATTERY PACK M1669 FAILED CAPACITY CHECK<[01] REMOVED AND REPLACED EMERGENCY LIGHTING BATTERY PACK M1669 PER AMM 33-51-06SDR SWAA2024040469967Battery Pack · no testEMERGENCY LIGHTING BATTERY PACK M1673 FAILED CAPACITY CHECK<[01] REMOVED AND REPLACED EMERGENCY LIGHTING BATTERY PACK M1673 PER AMM 33-51-06.SDR SWAA2024040469968Battery Pack · no testEMERGENCY LIGHTING BATTERY PACK M1672 FAILED CAPACITY CHECK<[01] REMOVED AND REPLACED EMERGENCY LIGHTING BATTERY PACK M1672 PER AMM 33-51-06.SDR SWAA2023100406293Girt Bar · brokenFWD ENTRY DOOR; GIRT BAR ATTACHMENT HOOK HAS A BROKEN RIVET<[01] R&R BROKEN RIVET WITH SOLID SHANK RIVET PER SRM 51-40-02SDR SWAA2023080385035Light · inoperativeRH EMERGENCY EXIT COURTESY LIGHT INOP<SDR SWAA2023062971694Sensor · intermittentINTERMITENT LE FLAP TRANSIT LIGHT AND OVHD LE DEVICE PANEL #4 LE FLAP LIGHT INTERMITENT. CYCLED FLAPS TO 1 AND BACK AS PART OF THE QRH PROCEDURE. LIGHTS CONTINUES TO CYCLE. NO ASSEMETRY OR ROLL NOTED.<[01] REMOVED & REPLACED LE FLAP #4 RETRACT SENSOR (S174) PESDR SWAA2023022105133Handle · brokenFORWARD ENTRY DOOR DIFFICULT TO OPEN; ASSIST HANDLE BROKEN.<[01] FOUND SCREW AND WASHER MISSING FROM LOWER RADIUS LINK ON THE GUIDE ARM CAUSING THE DOOR TO HANG UP DURING OPENING. INSTALLED NEW HARDWARE IAW <BR>AMM 52-11-21. <BR>INSTALLED NEW DOOR ASSIST HANDLSDR SWAA2023011290763Seal · crackedRH HORIZONTAL UPPER FRONT SPAR SLIDING SEAL IS CRACKED.<[01] R&R RH HORIZONTAL UPPER FRONT SPAR SLIDING SEAL. IAW AMM 53-31-31SDR SWAA2023011290762Seal · crackedLH HORIZONTAL UPPER FRONT SPAR SLIDING SEAL IS CRACKED.<[01] REMOVED AND REPLACED LH HORIZONTAL UPPER FRONT SPAR SLIDING SEAL IN ACCORDANCE WITH AMM 53-31-31. OPS CHECK GOOD.SDR SWAA2023011329762Seal · crackedLEFT HORIZONTAL UPPER FRONT SPAR SLIDING SEAL IS CRACKED. REMOVED AND REPLACED LH HORIZONTAL UPPER FRONT SPAR SLIDING SEAL IN ACCORDANCE WITH AMM 53-31-31. OPS CHECK GOOD.SDR SWAA2023011329763Seal · crackedRH HORIZONTAL UPPER FRONT SPAR SLIDING SEAL IS CRACKED. R & R THE RT HORIZONTAL UPPER FRONT SPAR SLIDING SEAL IAW AMM 53-31-31.SDR SWAA2022100552497Filter · power lossENGINE 2 WOULD NOT PRODUCE CRUISE POWER FOR 5-10 MINUTES. NO GREATER THAN 82% N1 WHEN THRUST LEVER COMMANDED MORE. NO OTHER ABNORMAL INDICATIONS / [01] REMOVED AND REPLACED #2 MOTOR EEC PER AMM 73-21-60. REMOVED AND REPLACED #2 ENGINE FUEL FILTER PER AMM 73-11SDR SWAA2022092716308None · inoperativeLEFT OVER WING EXIT SIDEWALL LIGHT INOP. / [01] REMOVED AND REPLACED LH OVER WING EXIT SIDEWALL LIGHT IN REF TO AMM 33-21-00.SDR SWAA2022060914191Light · inoperativeFORWARD ENTRANCE AND AFT SERVICE DOOR PROXIMITY LIGHTS MISSING ONE BULB EACH. / [01] REMOVED AND REPLACED LAMPS ON EXIT SIGN LIGHT ASSEMBLY AT AFT SERVICE DOOR AND EXIT SIGN LIGHT ASSEMBLY AT FORWARD ENTRANCE IAW AMM 33-51-01-960-801; AMM 33-51-01-960-802;[02]SDR SWAA2022060913521Light · inoperativeEMERGENCY EXIT LOCATOR ON AFT SIDE OF R/H OVERWING HATCH MISSING BULBS / [01] REPLACED LAMPS AND PERFORMED GOOD FUNCTIONAL CHECK OF EMERGENCY EXIT LOCATOR ON AFT SIDE OF R/H OVERWING HATCH PER AMM 33-51-01-960-801.;[02] INSPECTION COMPLETESDR SWAA2022060913712Girt Bar · out of positionFWD ENTRY DOOR FWD AND AFT GIRT BAR ATTACH FITTING'S ARE SWAPPED; REINSTALL IN CORRECT POSITION'S. / [01] REMOVED FWD L/H WINDSCREEN PER AMM 25-24-15-000-804.;[02] PARTIAL UPDATES OF STEPS 1-5;[03] PARTIAL UPDATE OF STEP 5;[04] PARTIAL UPDATED STEP 5.;[05] PARSDR SWAA2022060913137Light · inoperativeFWD ENTRY DOOR EMERGENCY EXIT SLIDE LIGHT IS INOP / [01] REPLACED LAMP AND PERFORMED GOOD TEST FOR FWD ENTRY DOOR EMERGENCY EXIT SLIDE LIGHT PER AMM 33-51-04-960-801.;[02] VERIFIED CORRECTIVE ACTIONS STEP 1.SDR SWAA2022060907878Shield · crackedFWD CARGO BAY FWD SHIELD CRACKED AT FASTENER HOLE BS 420 - BS 440 RBL 23 WL 156 / [01] LOCATED AND DRILLED NEW SHIELD 143A8126U21 IAW SRM 51-40-05-0G-0 AND DWG 143A0080; ID:0019; REV:-;[02] VERIFIED NEW SHIELD 143A8126U21 IAW SRM 51-40-05-0G-0 AND DWG 143A0080SDR SWAA2022060907971Beam · brokenBEAM ASSY BROKEN AT I/B END FOR T/E PNL 561AB / [01] REMOVED AND REPLACED BEAM ASSY AT I/B END FOR T/E PNL 561AB IAW SRM 51-40-02-0G-0. <BR>CAL ID:ATS1699<BR>S/N:1505369<BR>DUE:04/2022;[02] VERIFIED;[03] VERIFIED CORRECTIVE ACTION #2SDR SWAA2022060904976Frame · crackedWHILE REMOVING THE STA 986 FLOORBEAM UPPER CHORD FOUND THE FRAME CRACKED AT STA 986 LBL 48 WL 207 CRACKED 986 FRAME / [01] REMOVED APU DUCT FROM STA 876-1020 AND AFT DRAIN HOSE AT STA 986 IAW SOPM 20-50-01;[02] REMOVED LOWER FRAME SECTION AT BS 986 STR 17L-22LSDR SWAA2022060904753Scuff Plate · crackedFWD CARGO BAY; AFT CORNER SCUFF PLATE IS CRACKED / [01] WELDED CRACK ON RADIUS OF FWD CARGO BAY; AFT CORNER SCUFF PLATE USING ER4043 FILLER ROD LOT # 1131216 PER SRM 53-30-15-2R-1 PARA 4.B.(2) AND (4)<BR>WELDING MACHINE CALIBRATION ID; E10583; DUE DATE 12/2022SDR SWAA2022060903542Floor Panel · delaminatedAFT PASSENGER CABIN FLOOR PANEL 242UF DELAMINATED AT CENTER AREA OF BOARD UPPER SURFACE (MARKED) / [01] IDENTIFIED PANEL 242UF IAW SRM 53-00-50-0I-1 FIGURE 6. DAMAGE TO THE PANEL IS BEYOND ALLOWABLE LIMITS IAW SRM 53-00-50-1A-1 PARAGRAPH 4.B.(1) AND WILL BE RESDR SWAA2022060902316Floor Panel · delaminatedFLOOR PANEL 222BF UPPER SURFACE EDGE; AFT R/H 5' O/B FROM I/B ADJACENT TO INSERT IS DELAMED. / REMOVED DAMAGE FROM BOTH UPPER AND LOWER SURFACE FACE SHEETS; AND FULL DEPTH HONEYCOMB CORE; CLEANED IAW SRM 53-00-50-2R-6 PAR 3A;C-E.<BR><BR>CORRECTION FOR LINE ITESDR SWAA2022060902337Frame · crackedCRACK ON FED LOWER EDGE FRAME BS 312; STR 6L; WL 382 (MARKED) / [01] REMOVED DAMAGE ON FRAME END AT BS 312 L/H AT STR 6L WL 382 PER SRM 51-10-02-0G-0 STEP 15;[02] REQUEST NDI TO VERIFY CRACK FREE AT CUT OUT AREA ON 312 FRAME L/H STR 6L;[03] HFEC INSPECTED CUT SDR SWAA2022060902315Floor Panel · delaminatedFLOOR PANEL 221BF UPPER SURFACE EDGE; FWD R/H CORNER IS DELAMED. / STARTED DAMAGE REMOVAL IAW SRM 53-00-50-2R-5 PARA 3. STEPS A-C.;[05] COMPLETED DAMAGE REMOVAL & SURFACE PREPARATION IAW SRM 53-00-50-2R-5 PARA 3 STEPS A-E.;[06] VERIFIED CORRECTIVE ACTION ITEM SDR SWAA2022060902318Floor Panel · pulledPASSENGER CABIN FLOOR PANEL 242PF UPPER SKIN HAS AREAS OF PULLED STRANDS. / [01] DUE TO THE EXTENT OF DAMAGE; FABRICATED NEW FLOOR PANEL 242PF FROM BMS 4-23TY2 LOT#1484444-1; INSTALLED ALL INSERTS USING BMS 5-107 LOT#AK0KP9324K AND PART MARKED IAW SRM 53-00-50SDR SWAA2022060902321Floor Panel · pulledAFT PASSENGER CABIN FLOOR PANEL 241ZF UPPER SKIN HAS PULLED STRANDS NEAR AFT EDGE. (MARKED) / REMOVED AN APPROXIMATE 11X10.5' AREA OF UPPER SURFACE PLIES LOCATED AT THE AFT END OF THE PANEL AND CLEANED AREA WITH NO DISBOND OR CONTAMINATION NOTED; WORK PERFORMESDR SWAA2022060902328Floor Panel · brokenAFT PASSENGER CABIN FLOOR PANEL 242UF O/B AFT CORNER IS BROKEN. (MARKED) / REMOVED AN APPROXIMATE 2.8'X2.5' AREA OF LOWER SURFACE STEP-CUT PLIES LOCATED AT THE AFT OUTBOARD CORNER AND CLEANED AREA WITH NO DISBOND OR CONTAMINATION NOTED; WORK PERFORMED IAW SRM SDR SWAA2022060903051Floor Panel · brokenFWD CABIN FLOOR PANEL 221GF FWD O/B TANG IS BROKEN / REMOVED DAMAGED FACE SHEETS ON UPPER; AND LOWER SURFACES AT FWD O/B TANG; REMOVED DAMAGED HONEYCOMB CORE; CLEANED IAW SRM 53-00-50-2R-6 PAR 3A;C-E.;FABRICATED CORE PLUG OUT OF BMS 8-124 CL4 TY5 GR9 LOT#12871SDR SWAA2022060903063Baffle · crackedCRACK ON FWD CARGO BAY FRAME TO BAFFLE ATTACH ANGLE AT BS 400 RBL 25. / [01] ENTERED MEASUREMENTS.;[02] APPLICABILITY STATEMENT. B737 SRM HAS NO ALLOWABLE DAMAGE GIVEN FOR THIS PART. REPAIR BY REPLACEMENT IAW SRM 51-10-02.<BR>REMOVED DAMAGED PART IAW SRM 51-40SDR SWAA2022060902322Channel · crackedCORROSION ON LH MOPSILL BS APROX. 306; WL 208 (MARKED) / [01] VERIFIED APPLICABILITY OF SRM 53-10-15-0I-1 FOR IDENTIFICATION AND SRM 53-10-15-1A-1 FOR ALLOWABLE DAMAGE.<BR><BR>ORIGINAL THICKNESS OF MOPSILL IS .090' PER SRM 53-10-15-0I-1. REMOVED CORROSION IN ASDR SWAA2022060902331Intercostal · crackedCRACK ON INTERCOSTAL BS 312-328; RBL 30 WL 208 (MARKED) / [01] REMOVED AND REPLACED INTERCOSTAL AT BS312-328 RBL30 WL208 PER SRM 51-40-02-0G-0 AND DRAWING# 141A5400 SHT 26 REV-;[02] VERIFIED CORRECTIVE ACTION #1;[03] VERIFIED TASK COMPLETESDR SWAA2022060902344Floorbeam · corrodedCORROSION ON FLOORBEAM UPPER SURFACE AT STA 986.5; WL 208; BUTT LINES: RBL 41.5-45; RBL 35; RBL 21; LBL 30; LBL 35; LBL 42; LBL 44. / ALL FOUND TO BE OUT OF LIMITS PER SRM 53-70-51-1A-1 CUT AND REMOVED UPPER FLANGE OF BS 986.5 FLOOR BEAM PER SRM 53-70-51-2R-4;SDR SWAA2022060902345Floor Support · corrodedCORROSION ON PASSENGER CABIN FLOOR SUPPORT UPPER SURFACE AT STA 947.4+4; WL 208; RBL 38; AND RBL 44. / [01] REMOVED CORROSION ON FLOOR SUPPORT AT 947.4 +4 RBL38 AND RBL 44 IN A .7'X.8'X.018 AND .6'X .9'X .009 FOUND TO BE OUT OF LIMITS PER SRM 53-70-51-1A-1 STESDR SWAA2022060902340Channel · corrodedCORROSION ON AFT SERVICE DOOR MOP SILL FROM STA 947.5+6 TO STA 986.5+6; WL 208 TO WL 209; RBL 60 TO RBL 45 CORRECTION: RBL 57 TO RBL 45 / [01] REMOVED CORROSION ON MOP SILL AT BS 947.5-986.5 +6 WL208 RBL45-RBL60 PER SRM 53-70-15-1A-1 STEP4-D 2;[02] REQUEST NDISDR SWAA2022060902348Web · corrodedCORROSION ON PASSENGER CABIN FLOOR WEB AT STA 1006+8; WL 208; LBL 39. / [01] REMOVED CORROSION ON WEB AT CABIN FLOOR AT BS1005+8 WL208 LBL39 IN A 1'X1' AREA PER SRM 51-10-02-0G-0 STEP 15;[02] VERIFIED CORRECTIVE ACTION 1;[03] NO LIMITS FOUND ON SRM FOR AFT L/HSDR SWAA2022060902343Web · corrodedCORROSION ON AFT PASSENGER CABIN FLOOR WEB AT STA 1016+6; WL 208; BUTT LINE 0. / [01] NO ALLOWABLE DAMAGE FOUND ON SRM; REPLACE PART IAW SRM 51-10-02-0G-0;[02] CORRECT WL;[03] CERTIFY;[04] VERIFIED CORRECTIVE ACTION #1;[05] CORRECTION OF MEASUREMENT BLOCK REPASDR SWAA2022060903066Seat Track · corrodedCORROSION ON PASSENGER CABIN SEAT TRACK LBL45 BS551; BS583; BS615; BS633; BS647; BS663; BS675; BS697; BS727; BS727A+11 WL208. / REMOVED CORROSION FROM PASSENGER CABIN SEAT TRACK LBL 45: <BR>B.S. 551 CROWN .4X1X.010; AND WELL .9X5X.013. <BR>B.S. 583 CROWN .4X1XSDR SWAA2022060903077Former · crackedCRACK ON L/H WING FARING FORMER FIXED I/B L/E BS 500D.(MARKED) / [01] ADDED MEASUREMENTS;[02] PART HAS A 2.2' CRACK. NO DAMAGE LIMITS FOR PART FOUND IN SRM REPAIR B REPLACEMENT.;[03] REMOVED PART#116A3118-1 L/H WING FARING FORMER IAW SRM 51-40-02;[04] RECEIVEDSDR SWAA2022060902039Cargo Track · crackedCRACK ON AFT CARGO BAY RAIL AT RBL 14 BS 747. / [01] ENTERED MEASUREMENTS;[02] SRM 53-00-53-1A-2 IS APPLICABLE FOR THIS DAMAGE EVALUATION.<BR>DAMAGE FOUND TO BE OUT OF ALLOWABLE DAMAGE LIMITS. CRACK IS LOCATED LESS THAN 20X FROM FASTENER. REF SRM 53-00 53-1A-2SDR SWAA2022060902038Cargo Track · crackedCRACK ON AFT CARGO BAY RAIL AT LBL 17 BS 727E. / [01] ENTERED MEASUREMENTS.;[02] SRM 53-00-53-1A-2 IS APPLICABLE FOR THIS DAMAGE EVALUATION.<BR>DAMAGE FOUND TO BE OUT OF ALLOWABLE DAMAGE LIMITS. CRACK IS LOCATED LESS THAN 20X FROM FASTENER. REF SRM 53-00 53-1ASDR SWAA2022060902025Sidewall Support · corrodedCORROSION ON AFT CARGO BAY FLOOR TO SIDEWALL SUPPORT AT RBL 21 BS 727C+10; BS 727D+6; BS 727D+10; BS 727D+14; BS 727E+2; BS 727E+6; BS 727E+10; BS 727E+18. / [01] REMOVED CORROSION FROM R/H ACB FLOOR TO SIDEWALL SUPPORT AT BS727D+10 MEASURED 1.9"L X 0.9"W AND SDR SWAA2022060907002Fastener · shearedFASTENER B IS SHEARED AT B.S. 727B; R.B.L. 24.75. REFERENCE 5340-I-15202-NG. / [01] FASTENER REPLACED ON CARD 22-153-01329 (AD- N477WN- SWA- BS 727B; RBL 45.5 AND RBL 24.75 SEAT TRACK FASTENER REPLACEMENT) TTG8Q00C9GGJ;[02] VERIFIED CORRECTIVE ACTION 1.SDR SWAA2022060902045Sidewall Support · corrodedCORROSION ON AFT CARGO BAY FLOOR TO SIDEWALL SUPPORT AT LBL 21 BS 727+15; BS 727A+10; BS 727A+18; BS 727B+6; BS 727B+14; BS 727C+6; BS 727C+14; BS 727D+5; BS 727D+14; BS 727E+6. / [01] VERIFIED APPLICABILITY FOR ALLOWABLE DAMAGE LIMITS IAW SRM 53-00-53-1A-2 ALSDR SWAA2022060902041Sidewall Support · corrodedCORROSION ON AFT CARGO BAY FLOOR TO SIDEWALL SUPPORT AT RBL 21 BS 747+2; BS 747+6; BS 747+10; BS 747+14; BS 747+15; BS 747+18. / [01]REMOVED CORROSION FROM R/H ACB FLOOR TO SIDEWALL SUPPORT AT BS747+2 MEASURED 1.2"L X 0.8"W AND 0,006"DEEP, ORIGINAL THICKNESS O
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