- Registered owner
- Skywest Airlines Inc
- Location
- St George, UT
- Owner type
- Corporation
- Serial number
- 17000744
- Year built
- 2018
- Type
- Fixed wing multi engine
- Engine
- Turbo-fan
- Airworthiness
- Standard, transport
- Airworthiness date
- August 17, 2018
- Certificate issued
- August 16, 2018
- Expires
- August 31, 2028
- Mode S code
- A4C0DB
Embraer S A ERJ 170-200 LRTCDS A56NMAirframe · Embraer S A ERJ 170-200 LRTCDS E00063ENEngine · GE CF34-8E5
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 66
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 2004 | 1 |
|---|---|
| 2005 | 1 |
| 2007 | 9 |
| 2008 | 8 |
| 2009 | 3 |
| 2010 | 11 |
| 2011 | 4 |
| 2012 | 3 |
| 2013 | 5 |
| 2014 | 2 |
| 2016 | 1 |
| 2017 | 5 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 4 |
| 2021 | 3 |
| 2022 | 7 |
| 2023 | 5 |
| 2024 | 2 |
| 2025 | 3 |
| 2026 | 2 |
Airframe · Embraer S A ERJ 170-200 LR
AD 2026-13-02NavigationAD 2025-14-05Nacelles/PylonsAD 2025-01-05Time Limits/Maintenance ChecksInformation bulletins that may apply · 1
Advisory, not mandatory.
Airframe · Embraer S A ERJ 170-200 LR
SAIB NM-20-12Powerplant System - Operating in Icing ConditionsNTSB investigations
No NTSB investigations matched to N405SYMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Embraer S A ERJ 170-200 LR aircraft
FAA incident reports
No FAA accident or incident reports matched to N405SYMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Embraer S A ERJ 170-200 LR aircraft
Service difficulty reports · 12
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR SWIA2026071476649Backboard · crackedFORWARD PAX DOOR EVACUATION SLIDE COMPOSITE BACK BOARD CRACKED AROUND UPPER MOUNTING FASTENER (C-CHECK RO 07/13/2026)REMOVED AND REPLACED FWD PAX DOOR EMERGENCY EVACUATION SLIDE REF EMB 175 AMM 25-65-01 TORQUE WRENCH 693 CAL 6-15-27SDR SWIA2026062476648Shear Tie · corrodedAFT CARGO FR 82 BETWEEN STR 28R AND STR 27R SHEAR CLIP CORRODED. REMOVED AND REPLACED SHEAR CLIP AT FR 82 BETWEEN STR 28R AND STR 27R. IAW SRM 51-40-08. NO CHANGE TO WEIGHT AND BALANCE. SEE CONTINUE CARD FOR WORK PERFORMED.SDR SWIA2026062476647Shear Tie · corrodedAFT CARGO FR 84 BETWEEN STR 28R AND STR 27R SHEAR CLIP CORRODED. REMOVED AND REPLACED SHEAR CLIP AT FR 84 BETWEEN STR 28R AND STR 27R. IAW SRM 51-40-08. NO CHANGE TO WEIGHT AND BALANCE. SEE CONTINUE CARD FOR WORK PERFORMED.SDR SWIA2026071476644Shear Tie · corrodedAFT CARGO FR 85 BETWEEN STGR 28R AND STGR 27R SHEAR CLIP CORRODED. REMOVED AND REPLACED SHEAR CLIP AT FR 85 BETWEEN STGR 28R AND STGR 27R. IAW SRM 51-40-08. SEE CONTINUE CARD FOR WORK PERFORMED.SDR SWIA2026071476646Antenna · damagedCOMPLY WITH FWD ATG ANTENNA PERMANENT REPAIR REF. DRAWING 170-2365-02-RS AND M-93 ERJ175-53-26-01 (EA ERJ4111-44) (C-CHECK RO 07/13/2026)COMPLIED WITH FWD ATG ANTENNA PERMANENT REPAIR REF. DRAWING 170-2365-02-RS AND M-93 ERJ175-53-26-01 (EA ERJ4111-44). NO SDR SWIA2026071476645Antenna · damagedCOMPLY WITH AFT ATG ANTENNA PERMANENT REPAIR REF. DRAWING 170-2365-02-RS AND M-93 ERJ175-53-26-01 (EA ERJ4111-44). COMPLIED WITH AFT ATG ANTENNA PERMANENT REPAIR IAW DRAWING 170-2365-02-RS AND M-93 ERJ175-53-26-01 (EA ERJ4111-44). NO CHANGE TO WEIGHT AND BALASDR SWIA2026071476643Antenna · damagedCOMPLY WITH RT SIDE ATG ANTENNA PERMANENT REPAIR IAW DRAWING 170-2365-02-RS AND M-93 ERJ175-53-26-01 (EA ERJ4111-44). COMPLIED WITH RH SIDE ATG ANTENNA PERMANENT DOUBLER REPAIR TO PREVIOS ANTENNA INSTALLATION AREA REF. DRAWING 170-2365-02-RS AND M-93 ERJ175-5SDR SWIA2026071476642Antenna · damagedCOMPLY WITH LT SIDE ATG ANTENNA PERMANENT REPAIR IAW DWG 170-2365-02-RS AND M-93 ERJ175-53-26-01 (EA ERJ4111-44) COMPLIED WITH LT SIDE ATG ANTENNA PERMANENT REPAIR. IAW DWG 170-2365-02-314 APPENDIX A. NO CHANGE TO WEIGHT AND BALANCE.SDR SWIA2024041700003Shear Tie · corrodedCORROSION ON SHEAR CLIP AT FRAME 88 BETWEEN STRINGER 27R AND 28R. (C-CHECK RO 4/16/2024) REMOVED AND REPLACED SHEAR CLIP AT FR 88 BETWEEN STGR 27R AND 28R IN REF SRM 51-40-08 THIS REPAIR DOES NOT EFFECT WEIGHT AND BALANCESDR SWIA2024041700330Shear Tie · corrodedCORROSION ON SHEAR CLIP LOCATED ON FR 87, BETWEEN STGR 28R-27R. (C-CHECK RO 4/16/2024) REMOVED AND REPLACED SHEAR CLIP LOCATED ON FR 87, BETWEEN STGR 28R-27R.REF EMB SRM 51-40-08. NO CHANGE TO WEIGHT AND BALANCE REQUIRED DUE TO INSTALLATION OF NEW OEM PARTSDR SWIA2024041700328Skin · damagedLIGHTNING STRIKE DAMAGE ON SKIN BETWEEN FRAMES 60 - 73 AND BETWEEN STRINGER 6L - 7L. (C-CHECK RO 4/16/2024) REMOVED LIGHTING STRIKE DAMAGE BY INSTALLING REPAIR DOUBLER AT CF III, EXTERNAL SKIN BETWEEN FRAMES 60-73 AND STRINGERS 6L-7L AS MARKED. SEE CONTINSDR SWIA2021072859775Unknown · power lossLOSS OF AC POWER ON APPROACH (FLIGHT 3466).
STCs that may be installed · 63
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Embraer S A ERJ 170-200 LR
STC ST04801NYInstallation (including Demod option) of Connectivity AntennaSTC ST12461IBInstallation of Cockpit Voice Recorder with optional RIPS UpgradeSTC ST00885LAInstallation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles.