N446MC
Service difficulty reports · 68
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 = 'N446MC' 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 = 'N446MC' 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 UIEA2025080901117Engine · vibrationNR 2 ENG EXCESSIVE VIBRATION 4.5 N1. NO CHANGE WHEN THROTTLE REDUCED AT CRUISE LEVEL. VIBRATION FELT THROUGH RUDDER PEDALS. MAX RECORDED 5.0(<P>#2 ENG 2 EACH BALANCE WEIGHT REMOVED, ENG #2 VIB TRIM BALANCE PERFORMED IAW AMM 71-00-00 & AMM 72-31-00. RESULT MAX SDR UIEA2025071800977Bulb · inoperativeLEFT DOOR 1, CEILING FWD EMERGENCY LIGHT (L5735) FOUND INOPERATIVE. REPLACED THE LIGHT BULB FOR L1 DOOR CEILING FWD EMERGENCY LIGHT IAW AMM 33-51-07. OPS TESTED NORMAL.SDR UIEA2025072301010Fitting · crackedONE CRACK WAS FOUND ON BS 1000 INTERCOSTAL LUG FITTING AT RBL 11.33. INTERCOSTAL LUG FITTING REPLACED IAW EO 4453C024, REV.4, PART 7, STEP 3. NO FURTHER DEFECTS NOTED.SDR UIEA2025072401020Lamp · inoperativeL1 DOOR L1854 EMERGENCY LIGHT FOUND INOPERATIVE. L1 DOOR L1854 EMERGENCY LIGHTT LAMP REPLACED AND TESTED NORMAL IAW AMM 33-51-05.SDR UIEA2025072501025Seat Track · corrodedMAIN DECK, BS 1890-1900, LBL 11, SEAT TRACK FOUND CORRODED. SEAT TRACK CORROSION AREA REMOVED IAW SRM 51-10-02 AND REPROTECTED IAW SRM 51-20-01 BLEND OUT AREA MEASURED L: 5" X W: 0.7" X D: 0.005", WITHIN SRM 53-00-52-1A-1 ALLOWABLE DAMAGE 1, FIG. 101 LIMITS. SDR UIEA2025072601027Seat Track · corrodedMAIN DECK, BS 1800-1820, LBL33, SEAT TRACK FOUND CORRODED. SEAT TRACK CORROSION REMOVED IAW SRM 51-10-02 AND REPROTECTED IAW SRM 51-20-01 AND BLEND OUT AREA MEASURED L: 3" X W: 0.7" X D: 0.008", WITHIN SRM 53-00-52-1A-1. ALLOWABLE DAMAGE 1, FIG 101 LIMITS. NOSDR UIEA2025072601028Seat Track · corrodedMAIN DECK, BS 1920-1940, RBL 33. SEAT TRACK FOUND CORRODED. SEAT TRACK CORROSION REMOVED IAW SRM 51-10-02 & REPROTECTED IAW SRM 51-20-01 AND BLEND OUT AREA MEASURED L: 11" X W: 0.7" X D: 0.009", WITHIN SRM 53-00-52-1A-1. ALLOWABLE DAMAGE 1, FIG. 101 LIMITS. SDR UIEA2025072601030Seat Track · corrodedMAIN DECK, BS 1900-1920, RBL 33, SEAT TRACK FOUND CORRODED. SEAT TRACK CORROSION REMOVED IAW SRM 51-10-02 & REPROTECTED IAW SRM 51-20-01 AND BLEND OUT AREA MEASURED L:8" X W: 0.7" X D: 0.007", WITHIN SRM 53-00-52-1A-1. ALLOWABLE DAMAGE 1, FIG 101 LIMITS. NSDR UIEA2025072601031Seat Track · corrodedMAIN DECK, BS 1780-1800, RBL 33, SEAT TRACK FOUND CORRODED. SEAT TRACK CORROSION REMOVED IAW SRM 51-10-02 & REPROTECTED IAW SRM 51-20-01 AND BLEND OUT AREA MEASURED L: 5" X W: 0.7" X D: 0.008", WITHIN SRM 53-00-52-1A-1. ALLOWABLE DAMAGE 1, FIG 101 LIMITS. NO SDR UIEA2025072601032Seat Track · corrodedMAIN DECK, BS 1800-1820, LBL 11, SEAT TRACK FOUND CORRODED. SEAT TRACK CORROSION REMOVED IAW SRM 51-10-02 & REPROTECTED IAW SRM 51-20-01 AND MEASURED L:6"X W:0.7" X D: 0.006" WITHIN SRM 53-00-52-1A-1. ALLOWABLE DAMAGE 1 FIG 01 LIMITS. NO FURTHER DEFCTS NOTEDSDR UIEA2025072601033Seat Track · corrodedMAIN DECK, BS 1850-1860, RBL 11 SEAT TRACK FOUND CORRODED. SEAT TRACK CORROSION REMOVED IAW SRM 51-10-02 & REPROTECTED IAW SRM 51-20-01 AND BLEND OUT AREA MEASURED L:5" X W: 0.7" X W: 0.006" WITHIN SRM 53-J00-52-1A-1. ALLOWABLE DAMAGE 1 FIG 101 LIMITS. NO FURSDR UIEA2025072701034Web · crackedON RT LONGERON FITTING AT BS 1480 INSPECTION, ADJACENT WEB AREA FOUND CRACKED. VERTICAL WEB CRACK AREA REPAIRED IAW SRM 53-40-08-2R-1, REPAIR 1, FIG 201, AND RI-53-40-17798, REV A. NO FURTHER DEFECTS NOTED.SDR UIEA2025072801045Skin · crackedNUMBER 1 PYLON RT 452ER CUTOUT LOWER AFT CORNER FOUND CRACKED. PYLON SKIN REPAIRED IAW RI-54-50-17809, REV.A. NO FURTHER DEFCTS NOTED.SDR UIEA2025072901056Panel · damagedNUMBER 3 PYLON 472FL PRSOV PANEL FOUND ONE FASTENER HOLE ELONGATED. PANEL REPLACED IAW RI-54-50-17797, REV A. NO FURTHER DEFECTS NOTEDSDR UIEA2025073001072Channel · crackedLEFTHORIZONTAL STAB TIP FAIRING, AFT WEDGE, FWD U CHANNEL FOUND CRACKED. CRACKED U CHANNEL REPLACED IAW RI-55-10-17796, REV A. NO FURTHER DEFECTS NOTED.SDR UIEA2025073101074Beam · crackedONE CRACK WAS FOUND ON LT NOSE WHEEL WELL SIDE PANEL BEAM, BS 260-280 WL 180. BEAM REPLACED IAW SRM 51-10-02 & NEW BEAM HOLE'S TRANSFERRED IAW SRM 51-40-05 & NEW BEAM INSTALLED IAW SRM 51-40-02. NO FURTHER DEFECTS NOTED.SDR UIEA2025080101076Web · crackedMAIN DECK, BS 1241 LBL 76, BELOW FLOOR, CLOSEOUT PANEL ATTACH WEB FOUND CORRODED AND CRACKED. WEB CRACK AREA REPAIRED IAW RI-53-40-17828, REV A. NO FURTHER DEFECTS NOTED.SDR UIEA2025080101077Closeout Panel · crackedMAIN DECK, BS 1241, LBL 77- 90, BELOW FLOOR PANEL LT CLOSURE PANEL FOUND CRACKED. CRACKED CLOSURE PANEL REPLACED IAW SRM 51-10-02 AND NEW CLOSURE PANEL HOLE'S TRANSFERRED IAW SRM 51-40-05 AND NEW CLOSURE PANEL INSTALLED IAW SRM 51-40-02. NO FURTHER DEFECTS NSDR UIEA2025080501085Skin · delaminatedRIGHT WING NR 15 K FLAP EXT SURFACE FOUND DELAMINATED. PERFORMED PERMANENT COMPOSITE REPAIR AS PER SRM 51-70-07, PAR.5.A.(1). NO FURTHER DEFECTS NOTED.SDR UIEA2025080501086Fairing · delaminatedLEFT WING OTBD FORE FLAP L/E FAIRING FOUND DELAMINATED. PERFORMED PERMANENT COMPOSITE REPAIR AS PER SRM 51-70-07, PAR.5.A.(1). NO FURTHER DEFECTS NOTED.SDR UIEA2025080501087Fairing · delaminatedLEFT WING OTBD FORE FLAP L/E FAIRING FOUND DELAMINATATED. PERFORMED PERMANENT COMPOSITE REPAIR IAW SRM 51-70-07, PAR.5.A.(1). NO FURTHER DEFECTS NOTED.SDR UIEA2025080501088Fairing · delaminatedLEFT WING OTBD MID FLAP L/E FAIRING FOUND DELAMINATED. PERFORMED PERMANENT COMPOSITE REPAIR AS PER SRM 51-70-07, PAR.5.A.(1). NO FURTHER DEFECTS NOTED.SDR UIEA2025080701106Grill · damagedM/D GALLEY VENT FILTER AIR GRILL FOUND DAMAGED (LOUVER BROKEN) SUBJECT AIR GRILL WAS REPLACED AS PER AMM 25-32-17 REV 114, 15 JUL 2025. LOCAL FABRICATION IAW HX RI #RI-21-26-17832 REV A AND DWG P/N 214U3127.SDR UIEA2025022200159Hydraulic Line · leakingHYD QTY LOW 1 FOLLOWED BY HYD PRESS SYSTEM 1(<P>FOUND #1 HYD RESERVIOR RETURN LINE LEAKING AND RETURN LINE REPLACED WITH TEMPORARY FLEXIBLE LINE AND CHECKED NORMAL PER AMM 20-11-18-300-801 & GMM 3.24.1. REINSPECT EVERY 25 FLIGHT CYCLES PER GMM 3.24.1. TRANSFERSDR UIEA2025102901285Pump · inoperativeENGINE 3 FUEL VALVE EICAS MSG RESULTING IN ENGINE FAILURE, UNABLE TO RESTART(<P>MX MSG 73077. C/W FIM 71-00-980 WIRE CHECKS, NO DEFECTS NOTED. R/R #3 ENG FUEL PUMP IAW AMM 73-11-01. R/R #3 ENG FUEL METERING UNIT IAW AMM 73-21-01. LK & OPS CHK OK. C/W ENG WINDMSDR UIEA2024032100163Sensor · detached#9 BRAKE LIMITER CAME OFF (PIREP)(<P>FOUND DAMAGED, R/R BRAKE ROD & TORQUE SENSOR IAW AMM 32-42-20. OPS CHECK GOOD</P>)SDR UIEA2023082900805Unknown · unknownFND M/D FLOOR STRUCTURE SUB-SEAT TRACK CRACK AT STA 1480, RBL 75.92(<P>1) REPAIR THE DAMAGED SEAT TRACK IAW SRM 53-00-52-2R-13 REPAIR 13 REV 98, DWG 65B38251 SH 75 REV -, DWG 144U0802 SH 3 REV B & DWG 65B38251 SH 32 REV -. 2) CONDITION CHECK NORMAL AND JOB COMSDR UIEA2023082900815Actuator · unknownFUNCTION FAIL - FOUND LH WLG ALTN ELEC MOTOR FUNCTION TEST FAIL(<P>1) IAW AMM 32-36-01-004-001 REV 108 AND AMM 32-36-01-404-009 REV 108 STEP A TO F(4) R/R LH WLG ALTN ELEC MOTOR. 2) IAW AMM 32-36-01-404-009 REV 108 PERFORM TEST RESULT WAS GOOD. 3) CONDITION CHSDR UIEA2023082900814Rod End · brokenFOUND LH WING INBD AILERON PCA ROD END BROKEN(<P>1) IAW AMM 27-11-12-002-001 REV 108 AND AMM 27-11-12-402-010 REV 108 R/R LH WING INBD AILERON PCA. 2) CONDITION CHECK NORMAL</P>)SDR UIEA2023082900813Battery · unknownDURING THE EMERGENCY LIGHT BATTERY PACK CAPACITY TEST, FOUND M5170 BATTERY FUNCTION FAIL(<P>1) IAW AMM 33-51-04-902-001-001 REV 108 R/R EMERGENCY LIGHT BATTERY PACK (M5170). 2) IAW AMM 33-51-04-902-001-001 REV 108 PERFORMED EMERGENCY LIGHT BATTERY INSTALLATIONSDR UIEA2023082900812Fitting · unknownFND M/D CGO FLOOR FITTING CORROSION AT STA 2360 RBL 31(<P>1) IAW AMM SUBTASK 53-44-00-212-001 REV 108 REMOVED M/D CGO FLOOR FITTING AT STA 2360 RBL 31. 2) FABRICATE THE NEW FLOOR FITTING IAW EI T2023A25M-2033 REV 0. 3) IAW AMM SUBTASK 53-44-00-020-001 REV 108 SDR UIEA2023082900811Unknown · unknownCORROSION - FOUND M/D SEAT TRACK CROWN CORROSION STA 1780 LBL 98.58(<P>1) REMOVED THE AFFECTED FASTENER IAW SRM 51-40-02-0G-0 REV 98. 2) PERFORM EI T2023A53M-2005 REV 0. 3) INSTALL FASTENERS IAW SRM 51-40-02-0G-0 REV 98, DWG 65B38251 SH 76 REV -, 65B38251 SHT SDR UIEA2023082900810Unknown · unknownFND PIN HOLE DMG ON SEAT TRACK AT M/D STA 1630 LBL 11.33(<P>1) REMOVED AFFECTED FASTENERS IAW SRM 51-40-02-0G-0 REV 98. 2) REPAIR DAMAGED AREA IAW EI T2023A53M-2029 REV 0 AND INSTALL FASTENERS IAW SRM 51-40-02-0G-0 REV 98, DWG 65B38253 SH 47 REV -, 65B38253 SHSDR UIEA2023082900809Unknown · unknownDUE TO EO INSP, WASHERS WERE NOT FOUND UNDER EACH FASTENER HEAD, REQUEST ADD EO PART 2 AND PART 5. PERFORM NOSE W/W FWD CORNER DOUBLER MODIFICATION NEAR STA 240, S39 TO S45, SB 747-53A2851 REV O(<P>1) REMOVED DOUBLER PART IAW SRM 51-40-02-0G-0 REV 98. 2) PERFOSDR UIEA2023082900808Unknown · unknownDEVIATION - DURING PERFORMING SB 47-53A2487 REV 4 & AD2002-23-15, DEVIATION WAS FOUND.(<P>1) ACCOMPLISHED JOB IAW EI T2023A53M-1912 SEQ B REV 1. 2) ACCOMPLISHED JOB IAW EI T2023A53M-1912 REV 2. 3) CONDITION CHECK NORMAL AND JOB COMPLETED</P>)SDR UIEA2023082900807Fitting · unknownCRACK - FOUND CRACK ON LBL 11.33 INTERCOSTAL LUG FITTING AT STA 1000 (SB 747-53A2904)(<P>1) ACCOMPLISHED EO 4453C024 PART 3 CONDITION 6 REV 3. 2) JOB COMPLETED AND CONDITION CHECK NORMAL</P>)SDR UIEA2023082900806Unknown · unknownFND M/D FLOOR STRUCTURE SUB-SEAT TRACK CRACK AT STA 985 RBL 75.92(<P>1) REPAIR THE DAMAGED SEAT TRACK IAW SRM 53-00-52-2R-13 REPAIR 13 REV 98, DWG 65B38250 SH 17 REV A, DWG 65B38250 SH 9 REV B & DWG 65B16004 SH 4 REV A. 2) CONDITION CHECK NORMAL AND JOB COMPLESDR UIEA2023082900804Unknown · unknownCRACK - FOUND M/D SUBSTITUTE TRACK CRACK AT STA 560 - 580 LBL 75.92(<P>1) REPAIR THE DAMAGED SEAT TRACK IAW SRM 53-00-52-2R-13 REV 98, DWG 65B38250 SH 17 REV A & DWG 65B38250 SH 20 REV -. 2) CONDITION CHECK NORMAL AND JOB COMPLETED</P>)SDR UIEA2023082900803Unknown · unknownDENT - SKIN, LH WING INBD T/E MID FLAP PNL 577GT INBD SIDE EXTERNAL(<P>1) PERFORM PERMANET REPAIR AT LH WING INBD MID FLAP PNL 577GT REF TO JOB CARD ATTACHING SH 0364826 & 0364827 FOR PROCESS DETAILED. WORK REF SRM 57-53-01-2R-1 REV 98, SRM 51-70-10-2R-2 REV 9SDR UIEA2023082900802Unknown · unknownCRACK - SKIN, LH WING INBD AFT FLAP PNL 578GT OUTBD SIDE EXTERNAL SURFACE(<P>1) PERFORM LH WING INBD AFT FLAP TOP PANEL 578GT SKIN PERMANENT REPAIR IAW JOB CARD ATTACHING SH 0364824 & 0364825 FOR PROCESS DETAILED. WORK REF SRM 57-53-01-2R-1 REV 98, SRM 51-70-1SDR UIEA2023082900801Unknown · unknownMDDR 188056, PERMANENT REPAIR OF LH ELEVATOR ON OR BEFORE 25 F/C PER EO 4455A183(<P>1) REMOVE THE DAMAGE MATERIAL, CLEAN & MEASURE THE DAMAGE AREA (L: 8.5", W: 6", D: 3 PLIES, 36" FROM OUTBD EDGE AT T/E) BOND THE 3 REPAIR PLIES (L: 11.5", W: 2.2") WITH FILM ADSDR UIEA2023021100107None · noneMAIN DECK FIRE WARNING IN FLIGHT(<P>FOUND MD DET B LOOP A & B, DET 16 LOOP A & B FAILED. PER MCC REQUEST, TWO AFOLTS CARDS ALSO NEED TO BE REPLACED. PERFORMED ZONAL INSP, MD CARD COMPARTMENT PER AMM 05-41-02. NO DEFECT FOUND.</P> / <P>LP 1663905-1663906 M9 - MSDR UIEA2022071900767Smoke Detector · warning messageEQUIPMENT SMOKE EICAS MESSAGE(R/R SMOKE DETECTOR IAW AMM 26-16-51. OPS CHECK GOOD</P>)SDR UIEA2021070801493Support · crackedFX STA 1240 RH BODY FAIRING SUPPORT FOUND CRACK(<P>FX STA 1240 RH BODY FAIRING SUPPORT CRACK AREA REPAIRED AS PER SRM 53-00-71-2R-1 AND 51-70-11</P>)SDR UIEA2021071801582Power Supply · no testUPPER DECK EMER LT PWR SPLY M5168 RELATED EMER LT CANNOT STAY ON 15MIN(<P>UPPER DECK EMERG LT PWR SPLY M5168 REPLACED AND INSTALLATION TEST OKAY IAW AMM 33-51-04 REV.101</P>)SDR UIEA2021072001596Seat Track · crackedM/D STA 1000-1265 RH SEAT TRACK RBL 11 3EA LOCATION FND CRACK (CRACK LOCATION AT STA 1030, 1090 AND 1250 RBL11)(<P>M/D STA 1000-1265 RBL 11 SEAT TRACK REPAIRED AS PER RI-53-00-14749 REV.A</P>)SDR UIEA2021072001597Seat Track · crackedM/D STA 1000-1265 LBL 11 SEAT TRACK SEVERAL LOCATION FOUND CRACK (CRACK LOCATION AT STA 1110, 1130, 1150, 1170, 1210 AND 1230)(<P>M/D STA 1000-1265 LBL 11 SEAT TRACK REPAIRED AS PER RI-53-00-14748 REV.A</P>)SDR UIEA2021072101601Skin · delaminatedRHW O/B T/E AFT FLAP I/B AREA L/E FAIRING EXTERIOR SURFACE FOUND DELAMINATION.(<P>PERFORMED PERMANENT COMPOSITE HOT BOND REPAIR AT RHW O/B T/E AFT FLAP I/B AREA L/E FAIRING AS PER SRM 51-70-07 PAR 5A.</P>)SDR UIEA2021072101602Skin · dentedRHW I/B AFT FLAP LOWER SURFACE MID AREA FOUND DENT. PERFORMED PERMANENT COMPOSITE HOT BOND REPAIR AT RHW I/B AFT FLAP LOWER SURFACE AS PER SRM 51-70-07 PAR 5A.SDR UIEA2019071804780Doubler · crackedM/D - L5 DOOR FWD CUTOUT REVEAL DOUBLER FOUND CRACKED.(<P>THE SUBJECT REVEAL DOUBLER REPAIR CARRIED OUT IAW <SPAN>SRM 53-60-15-2R-3 REPAIR 3.</SPAN></P>)
Back to N446MC