# N203SY: 2016 Embraer S A ERJ 170-200 LR - Status: Valid registration - Airframe: [Embraer S A ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (registry code 3260415, 88 seats) - Engine: [GE CF34-8E5](https://openairdocs.org/engine/ge-cf34-8e5) (registry code 30061) - Data sheets: [TCDS A56NM](https://openairdocs.org/tcds/A56NM) (Embraer S.A.), [TCDS E00063EN](https://openairdocs.org/tcds/E00063EN) (General Electric Company GE Aerospace) (OpenAirDocs) - Serial number: 17000625 - Year built: 2016 - Type: Fixed wing multi engine - Engine type: Turbo-fan - Airworthiness: Standard, transport - Airworthiness date: December 20, 2016 - Certificate issued: December 20, 2016 - Expires: December 31, 2029 - Mode S code: A19ECF - Registered owner: [Skywest Airlines Inc](https://openairdocs.org/faa-owner/SKYWEST%20AIRLINES%20INC) - Location: [St George, UT](https://openairdocs.org/faa-place/UT/St%20George) - Owner type: Corporation - Owner's area on the map: 37.0461° N, 113.5573° W: Placed by OpenAirDocs at the center of ZIP code 84790, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=203SY - Page: https://openairdocs.org/aircraft/N203SY From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination. ## ADs that may apply (OpenAirDocs): 66 in force ### Matched by airframe (Embraer S A ERJ 170-200 LR) - [AD 2026-13-02](https://openairdocs.org/ad/2026-13-02): Navigation · Airbus Canada Limited Partnership 18, 49-46, 80-A and 555 more. Effective Jul 1, 2026 - [AD 2025-14-05](https://openairdocs.org/ad/2025-14-05): Nacelles/Pylons · Embraer ERJ 170-100 LR, ERJ 170-100 STD, ERJ 170-100 SE and 12 more. Effective Aug 25, 2025 - [AD 2025-01-05](https://openairdocs.org/ad/2025-01-05): Time Limits/Maintenance Checks · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 5 more. Effective Mar 17, 2025 - [AD 2024-14-08](https://openairdocs.org/ad/2024-14-08): Pneumatic System · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 5 more. Effective Sep 25, 2024 - [AD 2024-12-08](https://openairdocs.org/ad/2024-12-08): Landing gear · Embraer ERJ 170-100 LR, ERJ 170-100 STD, ERJ 170-100 SE and 5 more. Effective Jul 11, 2024 - [AD 2023-13-02](https://openairdocs.org/ad/2023-13-02): Flight controls · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 5 more. Effective Sep 5, 2023 - [AD 2023-10-02](https://openairdocs.org/ad/2023-10-02): Indicating/Recording System, Navigation · Boeing 18, 23, 35 and 1,060 more. Effective May 26, 2023 - [AD 2023-03-19](https://openairdocs.org/ad/2023-03-19): Instruments · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 5 more. Effective Apr 7, 2023 - [AD 2022-16-01](https://openairdocs.org/ad/2022-16-01): Windows · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 12 more. Effective Aug 15, 2022 - [AD 2022-11-51](https://openairdocs.org/ad/2022-11-51): Wing structure · Embraer ERJ 170-200 STD, ERJ 170-200 LR, ERJ 170-200 SU and 1 more. Effective Jun 21, 2022 - [AD 2020-25-08](https://openairdocs.org/ad/2020-25-08): Flight controls · Yaborã Indústria Aeronáutica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 12 more. Effective Jan 21, 2021 - [AD 2020-07-21](https://openairdocs.org/ad/2020-07-21): Landing gear · Yaborã Indústria Aeronáutica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 12 more. Effective May 26, 2020 - [AD 2020-05-22](https://openairdocs.org/ad/2020-05-22): Indicating/recording systems · Yaborã Indústria Aeronáutica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 5 more. Effective Apr 24, 2020 - [AD 2019-19-03](https://openairdocs.org/ad/2019-19-03): Fuselage · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 12 more. Effective Oct 31, 2019 - [AD 2017-21-09](https://openairdocs.org/ad/2017-21-09): Fuselage · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 10 more. Effective Nov 27, 2017 - [AD 2017-09-09](https://openairdocs.org/ad/2017-09-09): Passenger Compartment Equipment · Boeing 717-200, MD-90-30, CL-600-2C10 (Regional Jet Series 700) and 17 more. Effective Jun 28, 2017 - [AD 2016-12-14](https://openairdocs.org/ad/2016-12-14): Pneumatic · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 10 more. Effective Jul 27, 2016 - [AD 2014-16-05](https://openairdocs.org/ad/2014-16-05): Pneumatic · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 4 more. Effective Oct 2, 2014 - [AD 2013-25-04](https://openairdocs.org/ad/2013-25-04): Equipment/Furnishings · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 11 more. Effective Feb 10, 2014 - [AD 2013-16-22](https://openairdocs.org/ad/2013-16-22): Fuselage · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 11 more. Effective Sep 27, 2013 - [AD 2013-11-17](https://openairdocs.org/ad/2013-11-17): Pneumatic · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 11 more. Effective Aug 6, 2013 - [AD 2013-05-12](https://openairdocs.org/ad/2013-05-12): Fire Protection · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 11 more. Effective May 3, 2013 - [AD 2013-03-13](https://openairdocs.org/ad/2013-03-13): Doors · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 11 more. Effective Mar 19, 2013 - [AD 2012-16-09](https://openairdocs.org/ad/2012-16-09): Air Conditioning · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 11 more. Effective Sep 21, 2012 - [AD 2011-18-04](https://openairdocs.org/ad/2011-18-04): Equipment/furnishings · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 11 more. Effective Oct 14, 2011 - [AD 2011-10-03](https://openairdocs.org/ad/2011-10-03): Fuselage · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 10 more. Effective Jun 15, 2011 - [AD 2011-08-08](https://openairdocs.org/ad/2011-08-08): Electrical power · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 11 more. Effective May 18, 2011 - [AD 2011-01-09](https://openairdocs.org/ad/2011-01-09): Oxygen · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 290 more. Effective Feb 9, 2011 - [AD 2010-18-04](https://openairdocs.org/ad/2010-18-04): Fuselage · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 10 more. Effective Sep 29, 2010 - [AD 2010-10-07](https://openairdocs.org/ad/2010-10-07): Wings · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 11 more. Effective Jun 17, 2010 - [AD 2010-08-06](https://openairdocs.org/ad/2010-08-06): Wings · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 10 more. Effective May 19, 2010 - [AD 2010-08-02](https://openairdocs.org/ad/2010-08-02): Hydraulic power · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 11 more. Effective May 19, 2010 - [AD 2010-09-04](https://openairdocs.org/ad/2010-09-04): Navigation · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 13 more. Effective May 14, 2010 - [AD 2010-01-12](https://openairdocs.org/ad/2010-01-12): Electrical power and Instruments · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 4 more. Effective Feb 18, 2010 - [AD 2009-26-15](https://openairdocs.org/ad/2009-26-15): Nacelles/Pylons · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 10 more. Effective Feb 4, 2010 - [AD 2009-23-08](https://openairdocs.org/ad/2009-23-08): Doors · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 10 more. Effective Dec 17, 2009 - [AD 2009-06-16](https://openairdocs.org/ad/2009-06-16): RAT (Ram air turbine) · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 11 more. Effective Apr 30, 2009 - [AD 2008-23-17](https://openairdocs.org/ad/2008-23-17): Tie Down Straps · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 11 more. Effective Dec 30, 2008 - [AD 2008-20-02](https://openairdocs.org/ad/2008-20-02): Hydraulic system tube clamps · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 10 more. Effective Nov 3, 2008 - [AD 2008-18-01](https://openairdocs.org/ad/2008-18-01): Pressure equalization valve · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 11 more. Effective Oct 14, 2008 - [AD 2008-17-11](https://openairdocs.org/ad/2008-17-11): Flight Guidance Control System (FGCS) · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 10 more. Effective Oct 2, 2008 - [AD 2008-08-21](https://openairdocs.org/ad/2008-08-21): Forward thrust range · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 10 more. Effective May 27, 2008 - [AD 2008-02-02](https://openairdocs.org/ad/2008-02-02): Inertial Reference Units (IRU) · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 10 more. Effective Feb 20, 2008 - [AD 2007-13-13](https://openairdocs.org/ad/2007-13-13): Drier metering unit (DMU) inlet · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 4 more. Effective Aug 3, 2007 - [AD 2007-12-18](https://openairdocs.org/ad/2007-12-18): Left and right wing stub tanks · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 4 more. Effective Jul 19, 2007 - [AD 2007-07-10](https://openairdocs.org/ad/2007-07-10): Lavatory waste compartment doors · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 4 more. Effective May 8, 2007 - [AD 2007-05-02](https://openairdocs.org/ad/2007-05-02): Air data smart probes (ADSPs) · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 7 more. Effective Apr 5, 2007 - [AD 2007-04-20](https://openairdocs.org/ad/2007-04-20): Ram air turbine (RAT) · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 7 more. Effective Apr 3, 2007 - [AD 2006-26-11](https://openairdocs.org/ad/2006-26-11): Smoke seals · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 7 more. Effective Feb 8, 2007 - [AD 2006-20-14](https://openairdocs.org/ad/2006-20-14): Flight deck door electronic equipment · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 7 more. Effective Jan 16, 2007 ### Matched by engine (GE CF34-8E5) - [AD 2026-21-11](https://openairdocs.org/ad/2026-21-11): Turbine Engine Compressor Section · General Electric Company GE Aerospace CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Nov 27, 2026 - [AD 2025-12-08](https://openairdocs.org/ad/2025-12-08): Turbine Engine Combustion Section · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Jul 23, 2025 - [AD 2023-02-05](https://openairdocs.org/ad/2023-02-05): Turbine Engine Combustion Section · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 9 more. Effective Mar 14, 2023 - [AD 2022-21-06](https://openairdocs.org/ad/2022-21-06): Turbine Section · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Nov 15, 2022 - [AD 2022-09-14](https://openairdocs.org/ad/2022-09-14): Compressor Bleed Valve · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Jun 24, 2022 - [AD 2022-08-06](https://openairdocs.org/ad/2022-08-06): Turbine Engine Compression Section · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Apr 29, 2022 - [AD 2021-26-19](https://openairdocs.org/ad/2021-26-19): Turbine Section · General Electric CF34-8C5, CF34-8C5B1, CF34-8E2 and 6 more. Effective Jan 25, 2022 - [AD 2021-23-51](https://openairdocs.org/ad/2021-23-51): Turbine Engine Compression Section · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Dec 29, 2021 - [AD 2021-18-13](https://openairdocs.org/ad/2021-18-13): Turbine Engine Combustion Section · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Oct 22, 2021 - [AD 2018-17-14](https://openairdocs.org/ad/2018-17-14): Thrust Reverser · General Electric CF34-8E2, CF34-8E2A1, CF34-8E5 and 4 more. Effective Nov 7, 2018 - [AD 2017-20-09](https://openairdocs.org/ad/2017-20-09): Turbine Engine Bypass Section · General Electric CF34-8E2, CF34-8E2A1, CF34-8E5 and 4 more. Effective Nov 13, 2017 - [AD 2017-17-18](https://openairdocs.org/ad/2017-17-18): Turbine Engine Compressor Section · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Oct 6, 2017 - [AD 2013-06-06](https://openairdocs.org/ad/2013-06-06): Operability bleed valves (OBV) · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective May 8, 2013 - [AD 2009-24-06](https://openairdocs.org/ad/2009-24-06): Full authority digital electronic controls · General Electric CF34-8E2, CF34-8E2A1, CF34-8E5 and 4 more. Effective Dec 28, 2009 - [AD 2008-05-01](https://openairdocs.org/ad/2008-05-01): Fuel metering units (FMU) · General Electric CF34-10E2A1, CF34-10E5, CF34-10E5A1 and 8 more. Effective Apr 3, 2008 - [AD 2005-07-09](https://openairdocs.org/ad/2005-07-09): Master variable geometry (VG) actuators · General Electric CF34-8E2, CF34-8E2A1, CF34-8E5 and 4 more. Effective Apr 20, 2005 ### Historical (superseded or no longer in force) - [AD 2022-25-07](https://openairdocs.org/ad/2022-25-07) (historical): Time Limits/Maintenance Checks, Flight controls, Fuel, Doors, Fuselage, Nacelles/pylons, Stabilizers, Wings, Powerplant, Exhaust · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 5 more. Effective Jan 23, 2023 - [AD 2022-08-07](https://openairdocs.org/ad/2022-08-07) (historical): Windows · Embraer ERJ 170-100 STD, ERJ 170-100 SU, ERJ 170-100 SE and 11 more. Effective Apr 26, 2022 - [AD 2020-12-12](https://openairdocs.org/ad/2020-12-12) (historical): Nacelles/pylons · Yaborã Indústria Aeronáutica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 12 more. Effective Aug 13, 2020 - [AD 2019-25-16](https://openairdocs.org/ad/2019-25-16) (historical): Flight controls · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 5 more. Effective Feb 10, 2020 - [AD 2017-06-08](https://openairdocs.org/ad/2017-06-08) (historical): Flight controls; Fuel; Doors; Fuselage; Nacelles/pylons; Stabilizers; Wings; Powerplant; and Exhaust. · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 4 more. Effective May 11, 2017 - [AD 2012-07-08](https://openairdocs.org/ad/2012-07-08) (historical): Fuselage & Wings · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 4 more. Effective May 29, 2012 - [AD 2012-05-08](https://openairdocs.org/ad/2012-05-08) (historical): Wings · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 4 more. Effective Apr 4, 2012 - [AD 2010-18-01](https://openairdocs.org/ad/2010-18-01) (historical): Airborne auxiliary power · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 11 more. Effective Sep 9, 2010 - [AD 2010-14-14](https://openairdocs.org/ad/2010-14-14) (historical): Pneumatic · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 11 more. Effective Aug 26, 2010 - [AD 2010-11-13](https://openairdocs.org/ad/2010-11-13) (historical): Wings · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 4 more. Effective Jul 6, 2010 - [AD 2010-07-04](https://openairdocs.org/ad/2010-07-04) (historical): Fire protection · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 11 more. Effective Apr 9, 2010 - [AD 2007-16-09](https://openairdocs.org/ad/2007-16-09) (historical): Low-stage check valve · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 7 more. Effective Sep 13, 2007 - [AD 2007-06-53](https://openairdocs.org/ad/2007-06-53) (historical): Aft cargo door · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 7 more. Effective May 7, 2007 - [AD 2008-16-01](https://openairdocs.org/ad/2008-16-01) (historical): Full authority digital engine controls (FADECs) · General Electric CF34-8E2, CF34-8E2A1, CF34-8E5 and 4 more. Effective Aug 15, 2008 - [AD 2004-04-04](https://openairdocs.org/ad/2004-04-04) (historical): Master Variable geometry (VG) actuators · General Electric CF34-8E2, CF34-8E2A1, CF34-8E5 and 4 more. Effective Mar 9, 2004 ## Information bulletins (advisory) (1 in force) - [SAIB NM-20-12](https://openairdocs.org/saib/NM-20-12): Powerplant System - Operating in Icing Conditions. Issued Jun 18, 2020 ## NTSB investigations None matched to N203SY. ## FAA accident and incident reports None matched to N203SY. ## Service difficulty reports (32) As reported by operators and repair stations. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. - [SDR SWIA202504150002](https://openairdocs.org/sdr/SWIA202504150002), Apr 2, 2025: SHEAR TIE. CORRODED. SHEAR CLIP CORRODED FR88 BETWEEN STGR 27R-28R (C-CHECK RO 4/11/2025) REMOVED AND REPLACED SHEAR CLIP CORRODED FR88 BETWEEN STGR 27R-28R REF. EMB SRM 51-40-08. S - [SDR SWIA2025041500327](https://openairdocs.org/sdr/SWIA2025041500327), Mar 27, 2025: DRAIN MAST. CORRODED. REAR FUSELAGE HEATED DRAIN MAST FWD BRACKET CORRODED (C-CHECK RO 4/11/2025) REMOVED AND REPLACED REAR FUSELAGE HEATED DRAIN MAST FWD BRACKET REF. EMB SRM 51-40- - [SDR SWI2025F00459](https://openairdocs.org/sdr/SWI2025F00459), Mar 26, 2025: SHEAR TIE. CORRODED. CENTER FUSELAGE III AFT CARGO FR 75 BETWEEN STGR 28R AND 29R SHEAR CLIP CORRODED (C-CHECK RO 4/11/2025) REMOVED AND REPLACED CENTER FUSELAGE III AFT CARGO FR 75 - [SDR SWI2025F00458](https://openairdocs.org/sdr/SWI2025F00458), Mar 26, 2025: SHEAR TIE. CORRODED. CENTER FUSELAGE III AFT CARGO FR 87 BETWEEN STGR 28R TO 27R SHEAR CLIP CORRODED (C-CHECK RO 4/11/2025) REMOVED AND REPLACED CENTER FUSELAGE III AFT CARGO FR 87 - [SDR SWI2025F00457](https://openairdocs.org/sdr/SWI2025F00457), Mar 26, 2025: SHEAR TIE. CORRODED. CENTER FUSELAGE III AFT CARGO FR 85 BETWEEN STGR 28R TO 27R SHEAR CLIP CORRODED (C-CHECK RO 4/11/2025) REMOVED AND REPLACED CENTER FUSELAGE III AFT CARGO FR 85 - [SDR SWI2025F00456](https://openairdocs.org/sdr/SWI2025F00456), Mar 26, 2025: SHEAR TIE. CORRODED. CENTER FUSELAGE III AFT CARGO FR 84 BETWEEN STGR 28R TO 27R SHEAR CLIP CORRODED (C-CHECK RO 4/11/2025) REMOVED AND REPLACED CENTER FUSELAGE III AFT CARGO FR 84 - [SDR SWI2025F00455](https://openairdocs.org/sdr/SWI2025F00455), Mar 26, 2025: SHEAR TIE. CORRODED. CENTER FUSELAGE III AFT CARGO FR 82 BETWEEN STGR 28R TO 27R SHEAR CLIP CORRODED (C-CHECK RO 4/11/2025) APPLIED BUSHING HOLE REPAIR TO FRAME, REMOVED AND REPLACE - [SDR SWI2025F00463](https://openairdocs.org/sdr/SWI2025F00463), Mar 26, 2025: SHEAR TIE. CORRODED. CENTER FUSELAGE III AFT CARGO FR 81 BETWEEN STGR 27R TO 28R SHEAR CLIP CORRODED (C-CHECK RO 4/11/2025) REMOVED AND REPLACED SHEAR CLIP, BRACKET AND INSTALLED RE - [SDR SWI2025F00462](https://openairdocs.org/sdr/SWI2025F00462), Mar 26, 2025: FLOOR SUPPORT. CORRODED. CENTER FUSELAGE III AFT CARGO FR 74 BETWEEN STGR 29R AND 29L L/H FLOOR SUPPORT CORRODED (C-CHECK RO 4/11/2025) REMOVED AND REPLACED CENTER FUSELAGE III AFT CARG - [SDR SWI2025F00461](https://openairdocs.org/sdr/SWI2025F00461), Mar 26, 2025: FLOORBEAM. CORRODED. CENTER FUSELAGE III AFT CARGO FR 74 BETWEEN STGR 29R AND 29L R/H FLOOR SUPPORT CORRODED (C-CHECK RO 4/11/2025) REMOVED AND REPLACED CENTER FUSELAGE III AFT CARG - [SDR SWIA2025041500326](https://openairdocs.org/sdr/SWIA2025041500326), Mar 26, 2025: SHEAR TIE. CORRODED. CENTER FUSELAGE III AFT CARGO FR 82 BETWEEN STGR 29R TO 28R SHEAR CLIP CORRODED (C-CHECK RO 4/11/2025) REMOVED AND REPLACED CENTER FUSELAGE III AFT CARGO FR 82 - [SDR SWI2025F00460](https://openairdocs.org/sdr/SWI2025F00460), Mar 26, 2025: SHEAR TIE. CORRODED. CENTER FUSELAGE III AFT CARGO FR 81 BETWEEN STGR 28R TO 29R SHEAR CLIP CORRODED (C-CHECK RO 4/11/2025) REMOVED AND REPLACED CENTER FUSELAGE III AFT CARGO FR 81 - [SDR SWI2025F00453](https://openairdocs.org/sdr/SWI2025F00453), Mar 25, 2025: SHEAR TIE. CORRODED. AFT FUSELAGE AT FR 88 BETWEEN STGR 29R AND 28R SHEAR CLIP CORRODED (C-CHECK RO 4/11/2025) REMOVED AND REPLACED AFT FUSELAGE AT FR 88 BETWEEN STGR 29R AND 28R SH - [SDR SWI2025F00452](https://openairdocs.org/sdr/SWI2025F00452), Mar 25, 2025: SHEAR TIE. CORRODED. CENTER FUSELAGE III AFT CARGO FR 76 BETWEEN STGR 28R AND 29R SHEAR CLIP CORRODED (C-CHECK RO 4/11/2025) REMOVED AND REPLACED CENTER FUSELAGE III AFT CARGO FR76 - [SDR SWI2025F00451](https://openairdocs.org/sdr/SWI2025F00451), Mar 25, 2025: SHEAR TIE. CORRODED. AFT FUSELAGE FR 86 BETWEEN STGR 28R AND 27R SHEAR CLIP CORRODED (C-CHECK RO 4/11/2025) REMOVED AND REPLACED AFT FUSELAGE FR 86 BETWEEN STGR 28R TO 27R SHEAR CLI - [SDR SWI2025F00450](https://openairdocs.org/sdr/SWI2025F00450), Mar 25, 2025: SKIN. CORRODED. AFT FUSELAGE BETWEEN FR 88 AND FR 89 STGR 28R RIVETS CORRODED AROUND WASTE BOX FWD I/B CORNER (C-CHECK RO 4/11/2025) REMOVED AND REPLACED 13EA.RIVETS ON AFT FUS - [SDR SWI2025F00449](https://openairdocs.org/sdr/SWI2025F00449), Mar 25, 2025: SEAT TRACK. GOUGED. GOUGES ON R/H FLOOR SEAT TRACK BETWEEN FR 74-84 IN 11 LOCATIONS AS MARKED. (C-CHECK RO 4/11/2025) REMOVED AND REPLACED R/H FLOOR SEAT TRACK FR74-84. REF EMB SRM - [SDR SWIA2025041500325](https://openairdocs.org/sdr/SWIA2025041500325), Mar 25, 2025: SEAT TRACK. GOUGED. GOUGES ON L/H FLOOR SEAT TRACK BETWEEN FR 74-84 IN 11 LOCATIONS AS MARKED. (C-CHECK RO 4/11/2025) REMOVED AND REPLACED L/H I/B SEAT TRACK AT FR 74-84. REF SRM P - [SDR SWI2025F00454](https://openairdocs.org/sdr/SWI2025F00454), Mar 23, 2025: RIB. CRACKED. R/H HORIZONTAL STABILIZER RIB 10 CRACKED FORWARD OF STRINGER (C-CHECK RO 4/11/2025) REMOVED AND REPLACED R/H HORIZONTAL STABILIZER RIB 10A REF: ETD2025-170-9046 - [SDR SWIA2025041500323](https://openairdocs.org/sdr/SWIA2025041500323), Mar 23, 2025: RIB. CRACKED. R/H HORIZONTAL STABILIZER RIB 12 CRACKED FORWARD OF STRINGER - [SDR SWIA2025041500322](https://openairdocs.org/sdr/SWIA2025041500322), Mar 22, 2025: BEAM. CORRODED. AFT WET AREA HAS CORROSION ON LH BEAM INCLUDING HARDWARE AT FR 87. (C-CHECK RO 4/11/2025) REMOVED AND REPLACED AFT WET AREA LH BEAM. REF EMB SRM 51-40-08. SEE C - [SDR SWIA2025041500306](https://openairdocs.org/sdr/SWIA2025041500306), Mar 6, 2025: FIREWALL. CRACKED. COMPLY WITH SCHEDULED MAINTENANCE CODE: RA48252-SRM 53-31-21-N203SY MXCODEID46431-DTI - THE APU FIREWALL PANEL 351BZ IS CRACKED. REPAIRED IN REF TO SRM 53-31-21 - [SDR SWIA202402270005](https://openairdocs.org/sdr/SWIA202402270005), Feb 25, 2024: FAUCET. LEAKING. D; FORWARD LAV FAUCET LEAKING BEHIND SINK.C; MEL 38-10-0ACAT: "C" DUE 3/6**** DUE TO ODI EVENT****MANAGEMENT APPROVAL IS REQUIRED VIA MXC SUPERVISOR PRIOR TO RE - [SDR SWIA202265621](https://openairdocs.org/sdr/SWIA202265621), May 4, 2022: NONE. CORRODED. CORRODED SHEER CLIP, FRM 86, STR 28-27R . (C-CHECK RO 5/17/2022) REMOVED AND REPLACED NEW SHEER CLIP, FRAME 86, STR 28-27R REF SRM 51-40-08. APPLIED SURFACE PRO - [SDR SWIA202265620](https://openairdocs.org/sdr/SWIA202265620), May 4, 2022: NONE. CORRODED. CORRODED SHEER CLIP, FRM 85, STR 28-27R . (C-CHECK RO 5/17/2022) REMOVED AND REPLACED SHEER CLIP, FRAME 85, STR 28-27R REF SRM 51-40-08. APPLIED SURFACE PROTECT - [SDR SWIA202265619](https://openairdocs.org/sdr/SWIA202265619), May 4, 2022: NONE. CORRODED. CORRODED SHEER CLIP, FRM 84, STR 28-27R . (C-CHECK RO 5/17/2022) REMOVED AND REPLACED SHEAR CLIP AT FRM 84, STR 28-27 REF SRM 51-40-08, APPLIED SURFACE PROTECTI - [SDR SWIA202265618](https://openairdocs.org/sdr/SWIA202265618), May 4, 2022: NONE. CORRODED. CORRODED SHEER CLIPS, FRM 83, STR 29-28R AND STR 28-27R . (C-CHECK RO 5/17/2022) REMOVED AND REPLACED SHEAR CLIP AT FRM 83 STR 29-28,STR 28-27. REF SRM 51-40-08 - [SDR SWIA202265617](https://openairdocs.org/sdr/SWIA202265617), May 4, 2022: NONE. CORRODED. CORRODED SHEER CLIPS, FRM 82, STR 29-28R AND STR 28-27R . (C-CHECK RO 5/17/2022) REMOVED AND REPLACED CORRODED SHEAR CLIPS.FR 82 STR 27-29. REF SRM 51-40-08. PA - [SDR SWIA202265616](https://openairdocs.org/sdr/SWIA202265616), May 4, 2022: NONE. CORRODED. CORRODED SHEER CLIP, FRM 81, STR28-27R. (C-CHECK RO 5/17/2022) REMOVED AND REPLACED SHEER CLIP, FRAME 81, STR 28-27R REF SRM 51-40-08. APPLIED SURFACE PROTECTIO - [SDR SWIA202265622](https://openairdocs.org/sdr/SWIA202265622), May 2, 2022: NONE. CORRODED. CORROSION ON FWD WET AREA FLOOR DOUBLER BETWEEN FR19-20 AS MARKED. (C-CHECK RO 5/17/2022) REMOVED AND REPLACED FWD WET AREA FLOOR DOUBLER BETWEEN FR19-20 REF SR - [SDR SWIA202265615](https://openairdocs.org/sdr/SWIA202265615), May 2, 2022: NONE. GOUGED. GOUGES ON R/H FLOOR SEAT TRACK BETWEEN FR23-34 IN 7 LOCATIONS AS MARKED. (C-CHECK RO 5/17/2022) REMOVED AND REPLACED DAMAGED R/H SEAT-TRACK FR23-34 WITH NEW SEA - [SDR SWIA202265614](https://openairdocs.org/sdr/SWIA202265614), May 2, 2022: NONE. CORRODED. CORROSION ON FWD WET AREA R/H SEAT TRACK BETWEEN FR13-21 IN 4 LOCATIONS AS MARKED. (C-CHECK RO 5/17/2022) REMOVED AND REPLACED RH INBOARD SEAT TRACK BEAM BETWEE ## STCs that may be installed (OpenAirDocs) (63, first 50) Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do. ### Approved for the airframe (Embraer S A ERJ 170-200 LR) - [STC ST04801NY](https://openairdocs.org/stc/ST04801NY): Installation (including Demod option) of Connectivity Antenna. Delta Engineering Corporation - [STC ST12461IB](https://openairdocs.org/stc/ST12461IB): Installation of Cockpit Voice Recorder with optional RIPS Upgrade. Mid- Canada Mod Center - [STC ST00885LA](https://openairdocs.org/stc/ST00885LA): Installation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles. AMETEK AMERON, LLC d/b/a MASS Systems - [STC ST04748NY](https://openairdocs.org/stc/ST04748NY): Installation of the SpaceX Starlink Aviation System. Space Exploration Technologies Corp. / Starlink Aviation - [STC ST02722LA](https://openairdocs.org/stc/ST02722LA): Updates the aircraft recording system by replacing the forward Cockpit Voice and Data Recorder (CVDR) with a new SRVIVR25 CVDR with Recorder Independent Power Supply (RIPS). Acron Aviation Inc - [STC ST00197IB](https://openairdocs.org/stc/ST00197IB): Installation of the Universal Quick Access Recorder (uQAR). Flight Data Technologies Inc - [STC ST03427NY](https://openairdocs.org/stc/ST03427NY): Installation of Electronic Flight Bags Provisions. Delta Engineering Corporation - [STC ST04328NY](https://openairdocs.org/stc/ST04328NY): The Manufacture and Installation of Exterior Placards, Labels and Signs is to be performed, installed. Libellule Monde Inc - [STC ST03875NY](https://openairdocs.org/stc/ST03875NY): Installation of interior placards, signs and markings. Libellule Monde Inc - [STC ST00030IB](https://openairdocs.org/stc/ST00030IB): Installation of Test Tech ELT. APTOZ EHF - [STC ST11372DS](https://openairdocs.org/stc/ST11372DS): De-modification of Air-To-Ground (A TG) antennas and associated cabin equipment i. Altitude Aerospace USA - [STC ST03885AT](https://openairdocs.org/stc/ST03885AT): Installation of an Avionica, Inc. avCM Cellular Module. Aircraft Systems and Manufacturing Inc - [STC ST12138CH](https://openairdocs.org/stc/ST12138CH): Installation of Universal Avionics KAPTURE Combined Cockpit Voice and Flight Data Recorders i. GoAeroMx, LLC - [STC ST01989LA-D](https://openairdocs.org/stc/ST01989LA-D): Adjustable Cargo Net Installations. Safran Cabin Inc - [STC ST01997LA-D](https://openairdocs.org/stc/ST01997LA-D): Interior Installations and Modifications. Safran Cabin Inc - [STC ST02000LA-D](https://openairdocs.org/stc/ST02000LA-D): Interior Installations and Modifications. Safran Cabin Inc - [STC ST02402LA](https://openairdocs.org/stc/ST02402LA): Interior Installations and Modifications. Safran Cabin Inc - [STC ST02563LA](https://openairdocs.org/stc/ST02563LA): Interior Installations and Modifications. Safran Cabin Inc - [STC ST02564LA](https://openairdocs.org/stc/ST02564LA): Interior installations and modifications. Safran Cabin Inc - [STC ST12056IB](https://openairdocs.org/stc/ST12056IB): The Manufacture and Installation of External Printed Aircraft Graphics Film. Libellule Monde Inc - [STC ST02534SE](https://openairdocs.org/stc/ST02534SE): Installation and maintenance of a Crane Aerospace & Electronics Tire Pressure Sensor Assembly. ELDEC Corporation - [STC ST09900AC](https://openairdocs.org/stc/ST09900AC): installation of an Electronic Flight Bag (EFB) power system. L2 Aviation - [STC ST02472AT](https://openairdocs.org/stc/ST02472AT): Installation of a mini Quick Access Recorder (QAR) model MKI, MKII, or MKIII. Aircraft Systems and Manufacturing Inc - [STC ST00079IB](https://openairdocs.org/stc/ST00079IB): Integration of Halon-free Portable Fire Extinguisher HAFEX. UMLAUT ENGINEERING GMBH - [STC ST04820NY](https://openairdocs.org/stc/ST04820NY): Installation (including Demod option) of Cabin Connectivity. Delta Engineering Corporation - [STC ST00215IB](https://openairdocs.org/stc/ST00215IB): Installation of saf-Tglo ECO Photoluminescent Aisle Path Marking Systems. STG AEROSPACE GERMANY GmbH - [STC ST01936WI](https://openairdocs.org/stc/ST01936WI): Installation of LED lights. AeroLED's Holdings LLC - [STC ST00177IB](https://openairdocs.org/stc/ST00177IB): The modification and installation of New Increased Capacity Overhead Bins. GAL Aviation Inc - [STC ST04629CH](https://openairdocs.org/stc/ST04629CH): INSTALL USB FLIGHT DECK POWER SYSTEM. ASTRONICS ARMSTRONG AEROSPACE - [STC ST04562NY](https://openairdocs.org/stc/ST04562NY): Installation of saf-Tglo® SuperSeal UltraLite-X (SSUL-X) Photoluminescent Floor Proximity Emergency Escape Path Marking Systems. STG AEROSPACE GERMANY GmbH - [STC ST00098IB](https://openairdocs.org/stc/ST00098IB): Introduction of ADS-B Out. STC Twenty One Limited - [STC ST04535AT](https://openairdocs.org/stc/ST04535AT): Installation of the CES-170 Emergency Light Power Unit (ELPU). Chippewa Aerospace Inc - [STC ST03422NY](https://openairdocs.org/stc/ST03422NY): Update of Intelsat components. Delta Engineering Corporation - [STC ST04177AT](https://openairdocs.org/stc/ST04177AT): Installation of a Talon Aerospace LED Replacement General Purpose Lamps. Aaxico Technical Services Inc - [STC ST04116CH](https://openairdocs.org/stc/ST04116CH): Installation of 802.11 ac protocol Cabin Wireless Access Points (acWAP) retrofit for existing Cabin Wireless Access Points. Intelsat Inflight LLC - [STC ST02532LA](https://openairdocs.org/stc/ST02532LA): Modify the wing fuel tanks access cover installation by replacing the existing rubstrip and seal with a new encapsulated wire mesh gasket and a new seal. Aviation Devices & Electronic Components LLC - [STC ST04425CH](https://openairdocs.org/stc/ST04425CH): Installation of a Honeywell One Aero Edge Node (1AEN) in accordance with StandardAero Master Data List 1037081, Revision (B), dated June 9, 2020 or later FAA approved revision. StandardAero Business Aviation Services LLC - [STC ST04424CH](https://openairdocs.org/stc/ST04424CH): TPED Compatibility Test in accordance with StandardAero Master Data List 1037140, Revision (B), dated June 1, 2020 or later FAA approved revision. Standard Aero Business Aviation Services LLC - [STC ST04049NY](https://openairdocs.org/stc/ST04049NY): Installation of a Hoffman Engineering LLC LED Landing Light to replace the OEM Q4559 Series Incandescent Lamp, used as a Landing/Takeoff Light. Hoffman Engineering LLC - [STC ST04395NY](https://openairdocs.org/stc/ST04395NY): Change to introduce a modification to Zodiac Standard 'Elite' Double seats. 365 Aerospace Ltd Aerospace Logistics Centre - [STC ST02700LA](https://openairdocs.org/stc/ST02700LA): Installation of Toilet Assembly. Monogram Systems - [STC ST04340NY](https://openairdocs.org/stc/ST04340NY): Installation of TCAS 7.1 (ACAS II) upgrade of Prior Existing TCAS 7.0. Scandinavian Avionics Design ApS - [STC ST00957DE](https://openairdocs.org/stc/ST00957DE): Installation of MarathonNorco Aerospace Inc Nickel Cadmium battery. MarathonNorco Aerospace Inc - [STC ST04435AT](https://openairdocs.org/stc/ST04435AT): Installation of Astronics Passenger In-Seat Power in the Embraer ERJ-170-100, ERJ-170-200, ERJ-190-100 and ERJ-190-200 Series Aircraft. Chippewa Aerospace Inc - [STC ST04361AT](https://openairdocs.org/stc/ST04361AT): Installation of a ADS-B Out. Chippewa Aerospace Inc - [STC ST03904AT](https://openairdocs.org/stc/ST03904AT): Installation of an AirCell Airborne Wireless Wi-Fi System. Chippewa Aerospace Inc - [STC ST04216AT](https://openairdocs.org/stc/ST04216AT): Installation of GoGo ATG-4 System. Chippewa Aerospace Inc - [STC ST03844NY](https://openairdocs.org/stc/ST03844NY): Installation of SuperSeal UltraLite (SSUL) PHOTOLUMINESCENT AISLE PATH MARKING SYSTEM. STG Aerospace Ltd - [STC ST03776NY](https://openairdocs.org/stc/ST03776NY): Modification to upgrade existing Rockwell Collins TCAS (Model: TTR-920, TTR-921, and TTR-4000) at VERSION 7.0 to Rockwell Collins TCAS (Model: TTR-921, TTR-4000, and TTR-4100) at VERSION 7.1 (ACAS II). Scandinavian Avionics Design ApS - [STC ST09859AC](https://openairdocs.org/stc/ST09859AC): Installation of a SkyTender Beverage Trolley. ASIG LLC All 63: https://openairdocs.org/aircraft/N203SY/stcs.md ## Related - Other Embraer S A ERJ 170-200 LR aircraft: https://openairdocs.org/model/embraer-s-a-erj-170-200-lr/aircraft.md - The GE CF34-8E5 engine: https://openairdocs.org/engine/ge-cf34-8e5.md --- 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.