N405YK

Service difficulty reports · 133

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 = 'N405YK' 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 TSAA2026092800003Slide · unwanted deploySLIDE DEPLOYED INADVERTENTLYSep 28, 2026 · N405YK · Boeing 737436 · Emergency EquipmentSDR TSAA2026042400002Symbol Generator · failedCAPTAINS SIDE EFIS DISPLAYS WENT BLANK. NR 1 SG FAILED.Apr 24, 2026 · N405YK · Boeing 737436 · Navigation SystemSDR TSAA2026030900001Symbol Generator · failedNR 1 SYMBOL GENERATOR FAILED.Mar 7, 2026 · N405YK · Boeing 737436 · Navigation SystemSDR TSAA202510020002Skin · crackedCRACK FOUND AT BS 7270+13 BELOW ; STR 23L APPRX 1.75"LONG. CORRECTIVE: 8110 RECEIVED FOR IAW EO 737-53-0407Sep 9, 2025 · N405YK · Boeing 737436 · Fuselage Main, Plate/SkinSDR NACA2025081000002Iru · failedNUMBER 1 IRU FAULT ILLUMINATED, IRU FAILED. REMOVED AND REPLACED NR 1 IRU IAW AMM 34-28-31, OPS CHECK GOOD.Aug 10, 2025 · N405YK · Boeing 737436 · Inertial Guidance SystemSDR NACA2025031800001Outflow Valve · faultedCABIN ALTITUDE UNCONTROLLABLE IN STBY MODE. CABIN ALTITUDE 10,000 AT FL220. CABIN ALTITUDE CONTROLLABLE AFTER DESCENT INITIATED TO 10,000 FEET. REPLACED FWD OUTFLOW VALVE, ALSO FOUND CLAMP ON RH HEAT EXCHANGER BROKEN AND REPAIRED. OPS AND PRESSURE CHECK NORMALMar 18, 2025 · N405YK · Boeing 737436 · Pressure Regulator/Outflow ValveSDR NACA2024071700006Skin · corrodedDURING NRC CA1559/473 CORRECTIVE ACTION REMOVE WING TIP SKIN FOUND CORROSION AT RH WING TIP FAIRING PANEL LOWER SKIN. REPAIRED CORROSION IAW EO 737-57-0046Jul 17, 2024 · N405YK · Boeing 737436 · Wing, Plate/SkinSDR NACA2024071700005Skin · corrodedDURING NRC CA1559/473 CORRECTIVE ACTION REMOVE WING TIP SKIN FOUND CORROSION AT RH WING CLOSURE RIB ASSY LOWER HORIZONTAL FLANGE WBL560. REPAIRE CORROSION IAW EO 737-57-0045Jul 17, 2024 · N405YK · Boeing 737436 · Wing, Plate/SkinSDR NACA2024071700004Cargo Track · corrodedMAIN DECK CARGO LATERAL TRACK GOT CORROSION, STA727R, 727AR, 727FR, 727GR. REPLACED TRACK IAW SRM 51-40-02Jul 17, 2024 · N405YK · Boeing 737436 · Fuselage, Seat/Cargo Attach FittingsSDR NACA2024071700002Skin · corrodedSURFACE CORROSION ON FUSELAGE EXTERNAL SKIN (AFT LAVATORY ACCESS PANEL1502 R L/E SIDE)  BETWEEN BS998 AND BS1006 FROM S24R TO S25R. REPLACED ACCESS PANEL IAW AMM 52-49-6Jul 17, 2024 · N405YK · Boeing 737436 · Fuselage Main, Plate/SkinSDR NACA2024071200006Pressure Blkhd · crackedMWW PRESSURE BULKHEAD GOT CRACK ABOUT 0.375", STA 663.75 LBL25+16", IN MAIN DECK CARGO COMP'T. REPAIRE CRACK IAW NAC EO 737-57-0356Jul 12, 2024 · N405YK · Boeing 737436 · Fuselage Main, BulkheadSDR NACA2024071200005Pressure Blkhd · crackedMWW PRESSURE BULKHEAD GOT CRACK ABOUT 1.5" 2 LOCATIONS, STA 663.75 LBL30, IN MAIN DECK CARGO COMP'T. REPAIRED CRACK IAW NAC EO 737-57-0356Jul 12, 2024 · N405YK · Boeing 737436 · Fuselage Main, BulkheadSDR NACA2024071200004Skin · corrodedSURFACE CORROSION ON AFT CARGO DOOR LOWER AND AFT CUT OUT  CORNER SKIN UNDER AFT SCUFF PLATE AT BS847 BETWEEN S23R AND S24R. REPAIRED CORROSION IAW SRM 53-60-01Jul 12, 2024 · N405YK · Boeing 737436 · Fuselage Main, Plate/SkinSDR NACA2024071200003Doubler · damagedDURING NRC CA1559/206 CORRECTIVE ACTION FOUND CORROSION AT NO.9 SPOILER OB HINGE FITTING DOUBLER GROUND POINT. INSTALLED DOUBLER VIA METAL BOND REPAIR METHODJul 12, 2024 · N405YK · Boeing 737436 · SpoilersSDR NACA2024071200002Structure · corrodedDURING NRC CA1559/206 CORRECTIVE ACTION FOUND CORROSION BETWEEN NO.9 SPOILER OB END RIB AND L/E CHANNEL. REPAIRED CORROSION IAW SRM 57-70-05Jul 12, 2024 · N405YK · Boeing 737436 · Wing Main, Frame StructureSDR NACA2024071200001Frame · corrodedMAIN DECK COMP'T FUSELAGE FRAME CORRODED ON STA847R WL208. FABRICATED SHEAR TIE AND INSTALLED PER NAC EO 737-57-0355Jul 12, 2024 · N405YK · Boeing 737436 · Fuselage Main, FrameSDR NACA2024071100002Skin · crackedWHEN PERFORM NDI CHECK , FOUND CRACK (0.1" IN LENGTH) ON FUSELAGE SKIN AT STA 258.5 S-21L.. REPAIRED CRACK IAW SRM 53-10-01Jul 11, 2024 · N405YK · Boeing 737436 · Fuselage Main, Plate/SkinSDR NACA2024071100001Frame · crackedMAIN DECK COMP'T FUSELAGE FRAME INNER CHORD CRACK ABOUT 0.5" STA 616L ADJACENT TO LBL 70.85 UNDER FLOOR PANEL. REPAIRED CHORD IAW NAC EO 737-53-0265-04Jul 11, 2024 · N405YK · Boeing 737436 · Fuselage Main, FrameSDR NACA20241009001Plug · corrodedLH CABIN WINDOW PLUG #40 AFTER CORROSION HAVE BEEN REMOVED CHECK THICKNESS, ORIGINAL 0.306" AFTER CLEANUP 0.264" OVER10%. REPLACED PLUG IAW AMM 56-21-11Jul 10, 2024 · N405YK · Boeing 737436 · Passenger Compartment WindowsSDR NACA2024070900018Cargo Track · corrodedMAIN DECK CARGO LATERAL TRACK GOT CORROSION, STA747R, 787R, 807R, 827R, 847R, 867R. REPLACED TRACK IAW SRM 51-40-02Jul 9, 2024 · N405YK · Boeing 737436 · Fuselage, Seat/Cargo Attach FittingsSDR NACA2024070900017Cargo Track · corrodedMAIN DECK CARGO LATERAL TRACK GOT CORROSION, STA727DL. REPLACED TRACK PER SRM 51-40-02Jul 9, 2024 · N405YK · Boeing 737436 · Fuselage, Seat/Cargo Attach FittingsSDR NACA2024070900016Cargo Track · corrodedMAIN DECK CARGO LATERAL TRACK GOT CORROSION, STA727EL - 727GL. REPLACED TRACK IAW SWRM 51-40-02Jul 9, 2024 · N405YK · Boeing 737436 · Fuselage, Seat/Cargo Attach FittingsSDR NACA2024070900015Cargo Track · corrodedMAIN DECK CARGO LATERAL TRACK GOT CORROSION, STA727CL. REPLACED TRACK IAW SRM 51-40-02Jul 9, 2024 · N405YK · Boeing 737436 · Fuselage, Seat/Cargo Attach FittingsSDR NACA2024070900014Cargo Track · corrodedMAIN DECK CARGO LATERAL TRACK GOT CORROSION, STA727BL. REPLACED TRACK IAW SRM 51-40-02Jul 9, 2024 · N405YK · Boeing 737436 · Fuselage, Seat/Cargo Attach FittingsSDR NACA2024070900013Cargo Track · corrodedMAIN DECK CARGO LATERAL TRACK GOT CORROSOIN, STA 663.75R. REPLACED TRACK IAW SRM 51-40-02Jul 9, 2024 · N405YK · Boeing 737436 · Fuselage, Seat/Cargo Attach FittingsSDR NACA2024070900012Cargo Track · corrodedMAIN DECK CARGO LATERAL TRACK GOT CORROSION, STA 616R. REPLACED TRACK IAW SRM 51-40-02Jul 9, 2024 · N405YK · Boeing 737436 · Fuselage, Seat/Cargo Attach FittingsSDR NACA2024070900011Cargo Track · corrodedMAIN DECK CARGO LATERAL TRACK GOT CORROSOIN, STA 601R. REPLACED TRACK IAW SRM 51-40-02Jul 9, 2024 · N405YK · Boeing 737436 · Fuselage, Seat/Cargo Attach FittingsSDR NACA2024070900009Plug · corrodedLH CABIN WINDOW PLUG #38 AFTER CORROSION HAVE BEEN REMOVED CHECK THICKNESS, ORIGINAL 0.304" AFTER CLEANUP 0.260" OVER10%. REPLACED PLUG IAW AMM 56-21-11Jul 9, 2024 · N405YK · Boeing 737436 · Passenger Compartment WindowsSDR NACA2024070900008Plug · corrodedLH CABIN WINDOW PLUG #35 AFTER CORROSION HAVE BEEN REMOVED CHECK THICKNESS, ORIGINAL 0.297" AFTER CLEANUP 0.245" OVER10%. REPLACED WINDOW PLUG IAW AMM 56-21-11Jul 9, 2024 · N405YK · Boeing 737436 · Passenger Compartment WindowsSDR NACA2024070900007Plug · corrodedR/H WINDOW PLUG #R40 AFTER CORROSION REMOVED, ORIGINAL THICKNESS 0.333" AFTER CLEANUP 0.272", OVER 10%. REPLACED PLUG IAW AMM 56-21-11Jul 9, 2024 · N405YK · Boeing 737436 · Passenger Compartment WindowsSDR NACA2024070900006Plug · corrodedR/H WINDOW PLUG #R40 AFTER CORROSION REMOVED, ORIGINAL THICKNESS 0.333" AFTER CLEANUP 0.272", OVER 10%. REPLACED WINDOW PLUG PER AMM 56-21-11Jul 9, 2024 · N405YK · Boeing 737436 · Passenger Compartment WindowsSDR NACA2024070900005Bracket · corrodedCORROSION AT LH HORIZONTAL STABILIZER LOWER ACCESS PANEL SUPPORT BRACKET INTERNAL SURFACE AT STAB STA 130. FABRICATED AND INSTALLED CHORD PER SRM 55-10-09Jul 9, 2024 · N405YK · Boeing 737436 · Horizontal Stabilizer Miscellaneous StructureSDR NACA2024070900004Angle · corrodedCORROSION AT VERTICAL TE ANGLE IN THE LH SIDE HORIZONTAL STABILIZER TRAILING EDGE CAVITY AT STAB STA 196. REPLACED CHORD IAW SRM 51-40-02Jul 9, 2024 · N405YK · Boeing 737436 · Horizontal Stabilizer Miscellaneous StructureSDR NACA2024070900003Angle · cracked"L" ANGLES CRACK ON RH NACELLE NAC.STA.278.52 AT WBL.204 REPAIRED CRACK IAW SRM 51-40-02Jul 9, 2024 · N405YK · Boeing 737436 · Nacelle/Pylon Miscellaneous StructureSDR NACA2024070900002Beam · corrodedCORROSION AT LH HORIZONTAL STABILIZER TRAILING EDGE BEAM LOWER TE BEAM CHANNEL AT STAB STA 196~258. REPAIRED IAW SRM 55-10-13Jul 9, 2024 · N405YK · Boeing 737436 · Horizontal Stabilizer Miscellaneous StructureSDR NACA2024070900001Beam · corrodedCORROSION AT RH HORIZONTAL STABILIZER TRAILING EDGE BEAM LOWER TE BEAM CHANNEL AT STAB STA 196~258. REPAIRED IAW SRM 55-10-13Jul 9, 2024 · N405YK · Boeing 737436 · Horizontal Stabilizer Miscellaneous StructureSDR NACA2024070700004Cargo Track · corrodedMAIN DECK CARGO LATERAL TRACK GOT CORROSION, STA807L. REPLACED TRACK IAW SRM 51-40-02Jul 7, 2024 · N405YK · Boeing 737436 · Fuselage, Seat/Cargo Attach FittingsSDR NACA2024070700003Cargo Track · corrodedMAIN DECK CARGO LATERAL TRACK GOT CORROSOIN, STA 578R, 601R, 616R AND 663.75R. REPLACED TRACK IAW SRM 51-40-02Jul 7, 2024 · N405YK · Boeing 737436 · Fuselage, Seat/Cargo Attach FittingsSDR NACA2024070700002Cargo Track · corrodedMAIN DECK CARGO LATERAL TRACK GOT CORROSION, STA706L. REPLACED TRACK IAW SRM 51-40-02Jul 7, 2024 · N405YK · Boeing 737436 · Fuselage, Seat/Cargo Attach FittingsSDR NACA2024070700001Cargo Track · corrodedMAIN DECK CARGO LATERAL TRACK GOT CORROSION, STA685L. REPLACED TRACK IAW SRM 51-40-02Jul 7, 2024 · N405YK · Boeing 737436 · Fuselage, Seat/Cargo Attach FittingsSDR NACA2024070500009Frame · corrodedCORROSION AT RH SIDE RUDDER CONDUCTIVE FRAME AT RUDDER STA 234. REMOVED CORROSION AND REPLACED CONDUCTIVE FRAME IAW SRM 55-40-01 AND CMM 55-40-12Jul 5, 2024 · N405YK · Boeing 737436 · Rudder, Spar/RibSDR NACA2024070500008Frame · corrodedCORROSION AT LH SIDE RUDDER CONDUCTIVE FRAME AT RUDDER STA 234. REMOVED CORROSION AND REPLACED CONDUCTIVE FRAME IAW SRM 55-40-01 AND CMM 55-40-12Jul 5, 2024 · N405YK · Boeing 737436 · Rudder, Spar/RibSDR NACA2024070500007Skin · bulgedLH WING NO.2 SLAT OUTER SKIN BULGE AROUND FASTENER HOLE AT SLAT STA 183.03. CUTOUT DAMAGED AREA, MADE FILLER AND DOUBLER AND INSTALLED IAW NAC EO 737-57-0043Jul 5, 2024 · N405YK · Boeing 737436 · SpoilersSDR NACA2024070500006Rib · corrodedRH WING NO.9 SPOILER O/B END RIB CORRODED. ALL CORROSION REMOVED FROM RIB, REPLACED THE OB SPOILER #9 RIB WITH BOND METAL METHOD IAW NAC EO 737-57-0047 REV1RJul 5, 2024 · N405YK · Boeing 737436 · SpoilersSDR NACA2024070500005Access Panel · corrodedCORROSION AT RH HORIZONTAL STABILIZER LOWER ACCESS PANEL SUPPORT BRACKET AT STAB STA 196. REMOVED CORROSION IAW SRM 55-10-09, FABRICATED CHORD.Jul 5, 2024 · N405YK · Boeing 737436 · Horizontal Stabilizer, Plate/SkinSDR NACA2024070500004Access Panel · corrodedCORROSION AT LH HORIZONTAL STABILIZER LOWER ACCESS PANEL SUPPORT BRACKET AT STAB STA 258. REMOVED CORROSION AT LH HORIZONTAL STB LOWER ACCESS SUPPORT BRACKET STA 258 IAW SRM 55-10-09Jul 5, 2024 · N405YK · Boeing 737436 · Horizontal Stabilizer, Plate/SkinSDR NACA2024070500003Support Bracket · corrodedCORROSION AT LH HORIZONTAL STABILIZER LOWER ACCESS PANEL SUPPORT BRACKET AT STAB STA 240. REMOVED CORROSION IAW SRM 55-10-09Jul 5, 2024 · N405YK · Boeing 737436 · Horizontal Stabilizer Miscellaneous StructureSDR NACA2024070500002Support Bracket · corrodedCORROSION AT LH HORIZONTAL STABILIZER LOWER ACCESS PANEL SUPPORT BRACKET AT STAB STA 140. CORROSION REMOVED AT LH HORIZONTAL STAB LOWER ACCESS PANEL SUPPORT BRACKET IAW SRM 55-10-09Jul 5, 2024 · N405YK · Boeing 737436 · Horizontal Stabilizer Miscellaneous StructureSDR NACA2024070300010Plug · corrodedCABIN WINDOW  PLUG CORRODED #L40 STA 927+6" S-11L+4" CORROSION AREA 3.0"X1.5". REPLACED PLUG IAW PEMCO SRM 51-10-02Jul 3, 2024 · N405YK · Boeing 737436 · Passenger Compartment WindowsSDR NACA2024070300009Window Frame · corrodedCORROSION AT RH WINDOWS PLUG PANE (R41), BETWEEN STA927 AND STA947.5 (L:0.7",W:0.5"). REPLACED PLUG IAW PEMCO SRM 51-10-02Jul 3, 2024 · N405YK · Boeing 737436 · Fuselage Main, Structure
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