# Service difficulty reports: N139SY A list on [N139SY](https://openairdocs.org/aircraft/N139SY.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. - [SDR SWIA2026031175630](https://openairdocs.org/sdr/SWIA2026031175630.md): Flap Track · out of limits · Mar 11, 2026 · N139SY · Emb ERJ170200LR · Trailing Edge Flaps > RIGHT, INBD AFT FLAP TRACK NR 6 HAS THICKNESS REDUCTION OF.028". THIS IS OUT OF LIMITS OF SRM 57-53-03/AD01. ASSET TC2-7153 DUE 9-17-26. REMOVED AND REPLACED RT, INBD AFT FLAP TRACK NR 6. IAW AMM 27-51-08. OPS CHECKED. - [SDR SWIA2026031175629](https://openairdocs.org/sdr/SWIA2026031175629.md): Flap Track · out of limits · Mar 11, 2026 · N139SY · Emb ERJ170200LR · Trailing Edge Flaps > RIGHT, INBD AFT FLAP TRACK NR 5 HAS THICKNESS REDUCTION OF.029". THIS IS OUT OF ALLOWABLE LIMITS OF SRM 57-53-03/AD01. ASSET TC2-7153 DUE 9-17-26. REMOVED AND REPLACED RT, INBD AFT FLAP TRACK NR 5. IN REFERENCE TO AMM 27-51-08. OPS CHECKED. - [SDR SWIA2026031175628](https://openairdocs.org/sdr/SWIA2026031175628.md): Flap Track · out of limits · Mar 11, 2026 · N139SY · Emb ERJ170200LR · Trailing Edge Flaps > RIGHT, INBD FLAP TRACK 1A HAS THICKNESS REDUCTION OF.028. THIS IS OUT OF ALLOWABLE LIMITS OF SRM 57-52-03/AD01. ASSET TC2-7153 DUE 9-17-26. REMOVED AND REPLACED RT, INBD FLAP TRACK 1A. REF: AMM 57-54-25. - [SDR SWIA2026031175627](https://openairdocs.org/sdr/SWIA2026031175627.md): Flap Track · out of limits · Mar 11, 2026 · N139SY · Emb ERJ170200LR · Trailing Edge Flaps > LEFT, INBD FLAP TRACK 1A HAS THICKNESS REDUCTION OF.042. THIS IS OUT OF ALLOWABLE LIMITS OF SRM 57-52-03/AD01. ASSET TC2-7153 DUE 9-17-26. REMOVED AND REPLACED LT, INBD FLAP TRACK 1A IAW AMM 57-54-25HG2-695, 1-7-27. - [SDR SWIA2026031175626](https://openairdocs.org/sdr/SWIA2026031175626.md): Flap Track · out of limits · Mar 11, 2026 · N139SY · Emb ERJ170200LR · Trailing Edge Flaps > LEFT WING INBD AFT FLAP TRACK NR 6 HAS THICKNESS REDUCTION OF.030. THIS IS OUT OF ALLOWABLE LIMITS OF SRM 57-53-03/AD01 TABLE 101. ASSET TC2-7153 DUE 9-17-26. REMOVED AND REPLACED LT WING INBD AFT FLAP TRACK NR 6 IAW AMM 27-51-08. - [SDR SWIA2026040275625](https://openairdocs.org/sdr/SWIA2026040275625.md): Flap Track · out of limits · Mar 11, 2026 · N139SY · Emb ERJ170200LR · Trailing Edge Flaps > LEFT WING INBD AFT FLAP TRACK NR 5 HAS THICKNESS REDUCTION OF.040". THIS IS OUT OF ALLOWABLE LIMITS OF SRM 57-53-03/AD01 TABLE 101. ASSET TC2-7153 DUE 9-17-26. REMOVED AND REPLACED LT WING INBD AFT FLAP TRACK NR 5 IAW AMM 27-51-08. OPS CHECKED. - [SDR SWIA2026030975624](https://openairdocs.org/sdr/SWIA2026030975624.md): Skin · damaged · Mar 9, 2026 · N139SY · Emb ERJ170200LR · Fuselage Main, Plate/Skin > EVALUATE PREVIOUS DOUBLER REPAIR AT FRAME 11, STRINGERS 18L AND 19L FOR SERVICABILITY. PERFORMED SKIN REPAIR ON SKIN AT FR 11 STR 18L AND STR 19L. REF ETD2026-170-004397 REV B. - [SDR SWIA2026030875623](https://openairdocs.org/sdr/SWIA2026030875623.md): Seat Track · corroded · Mar 8, 2026 · N139SY · Emb ERJ170200LR · Fuselage, Seat/Cargo Attach Fittings > FORWARD WET AREA LT SEAT TRACK CORRODED AROUND THE FORWARD END OF THE MILLED SEAT TRACK AREA BETWEEN FR19-20. PERFORMED REPAIR OF FORWARD WET AREA LT TRACK BEAM BETWEEN FR19-20. REF ETD2026-170-004518 REV.A. - [SDR SWIA2026030875622](https://openairdocs.org/sdr/SWIA2026030875622.md): Floorbeam · corroded · Mar 8, 2026 · N139SY · Emb ERJ170200LR · Fuselage Main, Floor Beam > AFT WET AREA FLOORBEAM CORRODED FR86. REMOVED AND REPLACED AFT WET AREA FLOORBEAM IAW SRM 51-40-08. - [SDR SWIA2026030875621](https://openairdocs.org/sdr/SWIA2026030875621.md): Seat Track · corroded · Mar 8, 2026 · N139SY · Emb ERJ170200LR · Fuselage, Seat/Cargo Attach Fittings > FORWARD WET AREA RT TRACK BEAM CORRODED AROUND SCREW HOLE AND FASTENERS AT FR 17. REPAIRED FORWARD WET AREA R/H TRACK BEAM AT FR 17, REF SRM 53-10-10/REPAIR 01P. - [SDR SWIA2025021006](https://openairdocs.org/sdr/SWIA2025021006.md): Skin · dented · Feb 6, 2025 · N139SY · Emb ERJ170200LR · Fuselage Main, Plate/Skin > EVALUATED DAMAGE AND FOUND TO BE DENT ON FR11 BETWEEN STGR 18L AND STGR 19L WITH CREASE ON BOTH SIDES OF FRAME. (FILED CLOSED) UPON INSPECTION FOUND DENT WITH A CREASE AT FR11 BETWEEN STGR 18L AND 19L TO BE OUT OF LIMITS. PERFORMED RECTANGULAR REPAIR - [SDR SWIA2023032814](https://openairdocs.org/sdr/SWIA2023032814.md): Unknown · corroded · Mar 14, 2023 · N139SY · Emb ERJ170200LR · Fuselage Internal Mounting Structure > AFT CABIN FLOOR SUPPORT STRUCTURE (WET AREA) HAS CORROSION ON FR 87 AT THE RH BEAM. (C-CHECK RO 3/24/2023) PERFORMED PERMANENT REPAIR TO CORROSION ON FR 87 CROSS BEAM REF ETD2023-170-006946. REF CONTINUATION CARD FOR CORRECTIVE ACTION DETAILS. THIS ACT - [SDR SWIA202303280013](https://openairdocs.org/sdr/SWIA202303280013.md): Unknown · corroded · Mar 13, 2023 · N139SY · Emb ERJ170200LR · Fuselage Main, Frame > CORROSION ON AFT WET AREA R/H FLOOR BEAM AT FR87. (C-CHECK RO 3/24/2023) REMOVED AND REPLACED R/H FLOOR BEAM AT FR87. REF EMB 175 SRM 51-40-08. THIS ACTION DOES NOT EFFECT THE AIRCRAFT'S WEIGHT AND BALLANCE. REF CONTINUATION CARD FOR CORRECTIVE ACTION D - [SDR SWIA20230307](https://openairdocs.org/sdr/SWIA20230307.md): Unknown · corroded · Mar 7, 2023 · N139SY · Emb ERJ170200LR · Fuselage Main, Longeron/Stringer > AFT CARGO LOWER SKIN HAS CORRODED SHEAR CLIP AT FRAME 85 BETWEEN STRINGERS 28R-27R. (C-CHECK RO 3/24/2023) REMOVED AND REPLACED SHEAR CLIP AT AFT CARGO LOWER SKIN FRAME 85, BETWEEN STRGS 27R-28R.SEE CONTINUATION CARD FOR WORK PEROFORMED. REF SRM 51-40- - [SDR SWIA2023032805](https://openairdocs.org/sdr/SWIA2023032805.md): Unknown · gouged · Mar 5, 2023 · N139SY · Emb ERJ170200LR · Fuselage Structure (General) > RH FLOOR SEAT TRACK 23/34 HAS GOUGES AFT OF FRAMES 27, 28, 30, 31 AND 33. (C-CHECK RO 3/24/2023) PERFORMED SPLICE DEVISE CUTOUT REPAIR AT FR 27-28, 30-31, 32-33, AND 33-34. REF EMB SRM 53-00-10/ REPAIR 02P AND ETD2022-170-022163. SEE CONTINUATION FOR A - [SDR SWIA2020072951579](https://openairdocs.org/sdr/SWIA2020072951579.md): Plate · corroded · Jul 7, 2020 · N139SY · Emb ERJ170200LR · Cargo/Baggage Doors > FWD CARGO DOOR LWR HORIZONTAL BEAM CLOSING PLATE HAS CORROSION. REMOVED THE BEAM CLOSING PLATE. LOCATED AND DRILLED HOLES IN NEW CLOSING PLATE. INSTALLED NEW FWD CARGO DOOR LWR HORIZONTAL BEAM CLOSING PLATE IAW AMM, AND SRM. - [SDR SWIA2020072951578](https://openairdocs.org/sdr/SWIA2020072951578.md): Attach Fitting · corroded · Jul 7, 2020 · N139SY · Emb ERJ170200LR · Fuselage Main, Attach Fittings > FORWARD FUSELAGE FAIRING AFT LOWER ATTACHMENT FLANGE HAS MINOR CORROSION. REMOVED FORWARD FUSELAGE FAIRING ATTACHMENT FLANGE. LOCATED AND DRILLED A NEW FAIRING ATTACHMENT FLANGE. TREATED AND PRIMED, INSTALLED, RESTORED SURFACE PROTECTION IAW SRM. - [SDR SWIA2020072951576](https://openairdocs.org/sdr/SWIA2020072951576.md): Gusset · corroded · Jul 6, 2020 · N139SY · Emb ERJ170200LR · Fuselage Miscellaneous Structure > AFT WET AREA RT MIDDLE GUSSET IS CORRODED AT FRAME 90, RBL 12. REMOVED AND REPLACED THE GUSSET IAW SRM. - [SDR SWIA2020072951575](https://openairdocs.org/sdr/SWIA2020072951575.md): Gusset · corroded · Jul 6, 2020 · N139SY · Emb ERJ170200LR · Fuselage Miscellaneous Structure > AFT WET AREA RT GUSSET WAS CORRODED AT FRAME 90, RBL 30. REMOVED AND REPLACED THE GUSSET IAW SRM. - [SDR SWIA2020072951574](https://openairdocs.org/sdr/SWIA2020072951574.md): Floor Support · corroded · Jul 6, 2020 · N139SY · Emb ERJ170200LR · Fuselage Miscellaneous Structure > AFT WET AREA RT SUPPORT PANEL IS CORRODED BETWEEN FRAMES 88 AND 90, RBL 45. REMOVED AND REPLACED THE FLOOR SUPPORT IAW SRM. - [SDR SWIA2020072951573](https://openairdocs.org/sdr/SWIA2020072951573.md): Floor Support · corroded · Jul 6, 2020 · N139SY · Emb ERJ170200LR · Fuselage Miscellaneous Structure > AFT WET AREA RT INTERCOSTAL WAS CORRODED BETWEEN FRAMES 89 AND 90 RBL 12. REMOVED AND REPLACED THE INTERCOSTAL ANGLE, AND RESTORED SURFACE IAW SRM. - [SDR SWIA2020072951572](https://openairdocs.org/sdr/SWIA2020072951572.md): Splice · corroded · Jul 6, 2020 · N139SY · Emb ERJ170200LR · Fuselage Miscellaneous Structure > AFT WET AREA RT FLOOR SPLICE IS CORRODED AT FRAME 89 RBL 12. REMOVED AND REPLACED THE FLOOR SPLICE, AND RESTORED SURFACE PROTECTION, IAW SRM. - [SDR SWIA2020072951571](https://openairdocs.org/sdr/SWIA2020072951571.md): Splice · corroded · Jul 6, 2020 · N139SY · Emb ERJ170200LR · Fuselage Miscellaneous Structure > AFT WET AREA LT FLOOR SPLICE WAS CORRODED BETWEEN FRAMES 87 AND 88, LBL 40 TO 45. REMOVED AND REPLACED THE FLOOR SPLICE, RESTORED SURFACE PROTECTION, IAW SRM. - [SDR SWIA2020072951570](https://openairdocs.org/sdr/SWIA2020072951570.md): Floorbeam · corroded · Jul 6, 2020 · N139SY · Emb ERJ170200LR · Fuselage Miscellaneous Structure > AFT WET AREA FLOORBEAM IS CORRODED AT FRAME 87 LBL 12. REMOVED AND REPLACED THE FLOORBEAM IAW SRM. - [SDR SWIA2020072951569](https://openairdocs.org/sdr/SWIA2020072951569.md): Support · corroded · Jul 6, 2020 · N139SY · Emb ERJ170200LR · Fuselage Miscellaneous Structure > AFT WET AREA LT SUPPORT PANEL IS CORRODED AT FRAME 84, LBL 45. REMOVED AND REPLACED SUPPORT PANEL IAW SRM. - [SDR SWIA2020072951566](https://openairdocs.org/sdr/SWIA2020072951566.md): Seat Track · corroded · Jul 6, 2020 · N139SY · Emb ERJ170200LR · Fuselage, Seat/Cargo Attach Fittings > AFT WET AREA LT SEAT TRACK WAS CORRODED AT FRAME 84, LBL 12. CUTOUT DAMAGE,FABRICATED AND INSTALLED A REPAIR IAW SRM. - [SDR SWIA2020072951565](https://openairdocs.org/sdr/SWIA2020072951565.md): Seat Track · corroded · Jul 6, 2020 · N139SY · Emb ERJ170200LR · Fuselage, Seat/Cargo Attach Fittings > AFT WET AREA RT SEAT TRACK WAS CORRODED AT FRAME 84, RBL 12. REMOVED DAMAGE, FABRICATED AND INSTALLED A REPAIR IAW SRM. - [SDR SWIA2020072151568](https://openairdocs.org/sdr/SWIA2020072151568.md): Seat Track · corroded · Jul 2, 2020 · N139SY · Emb ERJ170200LR · Fuselage Miscellaneous Structure > FORWARD WET AREA RT FLOOR SUPPORT WAS CORRODED BETWEEN FRAMES 17 AND 19, RBL 35 TO 45. REMOVED AND REPLACED THE FLOOR SUPPORT IAW SRM. - [SDR SWIA2020072951567](https://openairdocs.org/sdr/SWIA2020072951567.md): Seat Track · corroded · Jul 2, 2020 · N139SY · Emb ERJ170200LR · Fuselage Miscellaneous Structure > FORWARD WET AREA RT FLOOR SUPPORT WAS CORRODED BETWEEN FRAMES 12 AND 14, RBL 35 TO 45. REMOVED AND REPLACED THE FLOOR SUPPORT IAW SRM. - [SDR SWIA2020072951564](https://openairdocs.org/sdr/SWIA2020072951564.md): Seat Track · corroded · Jul 2, 2020 · N139SY · Emb ERJ170200LR · Fuselage, Seat/Cargo Attach Fittings > FORWARD WET AREA LH SEAT TRACK IS CORRODED BETWEEN FRAMES 17 AND 20, LBL 12. REMOVED AND REPLACED THE SEAT TRACK IAW SRM. - [SDR SWIA2020072951563](https://openairdocs.org/sdr/SWIA2020072951563.md): Seat Track · corroded · Jul 2, 2020 · N139SY · Emb ERJ170200LR · Fuselage, Seat/Cargo Attach Fittings > FORWARD WET AREA RT SEAT TRACK WAS CORRODED AT FRAME 17, RBL 12. REMOVED AND REPLACED THE SEAT TRACK IAW SRM, RESTORED SURFACE PROTECTION IAW SRM AND CPM. - [SDR SWIA2020072951562](https://openairdocs.org/sdr/SWIA2020072951562.md): Doubler · corroded · Apr 20, 2020 · N139SY · Emb ERJ170200LR · Fuselage Main, Plate/Skin > DURING REMOVAL OF WASTE PANEL ACCESS DOOR, FOUND CORROSION ON DOUBLER SURROUNDING WASTE PANEL CUTOUT. COMPLIED WITH TEMPORARY REPAIR PER ETD. ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql 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 = 'N139SY' AND registry_match = 'registration' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/aircraft/N139SY/reports --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.