# N823MD: 2005 Embraer ERJ 170-100SU

- Status: Valid registration
- Airframe: [Embraer ERJ 170-100SU](https://openairdocs.org/model/embraer-erj-170-100su) (registry code 3260403, 70 seats)
- Engine: [GE CF34 series](https://openairdocs.org/engine/ge-cf34-series) (registry code 30015)
- Data sheets: [TCDS A56NM](https://openairdocs.org/tcds/A56NM) (Embraer S.A.) (OpenAirDocs)
- Serial number: 17000044
- Year built: 2005
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: January 27, 2005
- Certificate issued: November 18, 2019
- Expires: November 30, 2029
- Mode S code: AB3D17
- Registered owner: [Umb Bank Na Trustee](https://openairdocs.org/faa-owner/UMB%20BANK%20NA%20TRUSTEE)
- Location: [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City)
- Owner type: Corporation
- Owner's area on the map: 40.6171° N, 111.6866° W: Placed by OpenAirDocs at the center of ZIP code 84121, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=823MD
- Page: https://openairdocs.org/aircraft/N823MD

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. The registry lists only the engine series, so ADs for every GE CF34 model are included.

## ADs that may apply (OpenAirDocs): 98 in force

### Matched by airframe (Embraer ERJ 170-100SU)

- [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 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 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 2007-02-15](https://openairdocs.org/ad/2007-02-15): Electrical bonding clamps · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 1 more. Effective Mar 1, 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
- [AD 2006-18-07](https://openairdocs.org/ad/2006-18-07): Replacing the very high frequency (VHF) antenna located in position 1 of the fuselage with a new,  
 improved VHF antenna · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 1 more. Effective Oct 11, 2006

### Matched by engine (GE CF34 series)

- [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 2025-14-03](https://openairdocs.org/ad/2025-14-03): Turbine Section · General Electric Company GE CF34-10E2A1, CF34-10E6, CF34-10E6A1 and 4 more. Effective Aug 25, 2025
- [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 2025-10-04](https://openairdocs.org/ad/2025-10-04): Turbine Section · General Electric Company GE CF34-10E2A1, CF34-10E5, CF34-10E5A1 and 4 more. Effective Jun 26, 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 2022-05-08](https://openairdocs.org/ad/2022-05-08): Turbine Engine Oil System · General Electric CF34-10E2A1, CF34-10E5, CF34-10E5A1 and 4 more. Effective Apr 11, 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 2020-08-01](https://openairdocs.org/ad/2020-08-01): Turbine Engine Inlet Section · General Electric CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective May 15, 2020
- [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 2018-19-22](https://openairdocs.org/ad/2018-19-22): Turbine Engine Turbine Section · General Electric CF34-10A16, CF34-10E2A1, CF34-10E5 and 5 more. Effective Oct 25, 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 2012-01-10](https://openairdocs.org/ad/2012-01-10): Fan drive shaft · General Electric CF34-10E2A1, CF34-10E5, CF34-10E5A1 and 4 more. Effective Feb 27, 2012
- [AD 2011-18-02](https://openairdocs.org/ad/2011-18-02): Fan rotor spinner · General Electric CF34-10E2A1, CF34-10E5, CF34-10E5A1 and 4 more. Effective Sep 26, 2011
- [AD 2009-26-09](https://openairdocs.org/ad/2009-26-09): Fan disks · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Feb 11, 2010
- [AD 2010-01-04](https://openairdocs.org/ad/2010-01-04): Fan blade · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Jan 25, 2010
- [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 2009-07-12](https://openairdocs.org/ad/2009-07-12): High-pressure (HP) · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective May 7, 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 2007-12-15](https://openairdocs.org/ad/2007-12-15): Main fuel pump (MFP) · General Electric CF34-10E2A1, CF34-10E5, CF34-10E5A1 and 3 more. Effective Jul 19, 2007
- [AD 2007-12-09](https://openairdocs.org/ad/2007-12-09): Combustor case · General Electric CF34-10E2A1, CF34-10E5, CF34-10E5A1 and 3 more. Effective Jul 10, 2007
- [AD 2006-04-12](https://openairdocs.org/ad/2006-04-12): Stage 5 low pressure turbine (LPT) disks · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Mar 30, 2006
- [AD 2005-18-16](https://openairdocs.org/ad/2005-18-16): High pressure turbine (HPT) rotating components · General Electric Aircraft Engines CF34-3A1. Effective Oct 13, 2005
- [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
- [AD 2005-07-06](https://openairdocs.org/ad/2005-07-06): Master variable geometry (VG) actuators · General Electric CF34-8C1 and CF34-8C5. Effective Apr 15, 2005
- [AD 2004-26-02](https://openairdocs.org/ad/2004-26-02): Certain high pressure compressor (HPC) · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Jan 26, 2005
- [AD 2003-05-10 R1](https://openairdocs.org/ad/2003-05-10-R1): B-Sump Scavenge Screens · General Electric Aircraft Engines CF34-3A1, CF34-3B and CF34-3B1. Effective Nov 18, 2003
- [AD 2003-09-14](https://openairdocs.org/ad/2003-09-14): Combustion chamber assemblies · General Electric CF34-8C1. Effective Jun 12, 2003
- [AD 2002-23-02](https://openairdocs.org/ad/2002-23-02): Airworthiness Limitations Section (ALS) - Critical Life-Limited Parts · General Electric CF34-8C1. Effective Dec 26, 2002
- [AD 2002-05-02](https://openairdocs.org/ad/2002-05-02): Life-Limited Rotating Parts · General Electric Aircraft Engines CF34-3A1 and CF34-3B1. Effective Apr 12, 2002
- [AD 2001-12-06](https://openairdocs.org/ad/2001-12-06): Lubrication System for the Engine Bearings · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Jul 20, 2001
- [AD 99-23-26 R1](https://openairdocs.org/ad/99-23-26-R1): Main Fuel Control (MFC) · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Feb 17, 2000
- [AD 99-22-10](https://openairdocs.org/ad/99-22-10): High Pressure Compressor (HPC) Spool and Disk · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 1 more. Effective Dec 27, 1999
- [AD 97-06-15](https://openairdocs.org/ad/97-06-15): HPC Stage 1 rotor disk · General Electric Aircraft Engines CF34-1A, CF34-3A and CF34-3A2. Effective May 27, 1997
- [AD 97-06-14](https://openairdocs.org/ad/97-06-14): Fan Disk · General Electric Aircraft Engines CF34-1A, CF34-3A and CF34-3A2. Effective May 27, 1997
- [AD 88-06-07](https://openairdocs.org/ad/88-06-07): Fuel Controls · General Electric Aircraft Engines CF34-1A and CF34-3A. Effective Mar 23, 1988

### 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 2006-11-15](https://openairdocs.org/ad/2006-11-15) (historical): Limitations - Forward thrust range · Embraer - Empresa Brasileira de Aeronautica ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 4 more. Effective Jun 14, 2006
- [AD 2006-06-09](https://openairdocs.org/ad/2006-06-09) (historical): Horizontal stabilizer actuator · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 1 more. Effective Apr 26, 2006
- [AD 2005-23-14](https://openairdocs.org/ad/2005-23-14) (historical): Low-stage check valve · Embraer ERJ 170-100 LR, ERJ 170-100 SE, ERJ 170-100 STD and 1 more. Effective Nov 29, 2005
- [AD 2019-22-05](https://openairdocs.org/ad/2019-22-05) (historical): Compressor bleed governor · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 3 more. Effective Dec 23, 2019
- [AD 2017-23-06](https://openairdocs.org/ad/2017-23-06) (historical): Compressor bleed governor · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 1 more. Effective Nov 30, 2017
- [AD 2009-24-11](https://openairdocs.org/ad/2009-24-11) (historical): Fan blades · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Jan 4, 2010
- [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 2007-07-07 R1](https://openairdocs.org/ad/2007-07-07-R1) (historical): Fan disks · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Sep 12, 2007
- [AD 2007-07-07](https://openairdocs.org/ad/2007-07-07) (historical): Fan disks · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Apr 23, 2007
- [AD 2007-05-16](https://openairdocs.org/ad/2007-05-16) (historical): Fan disks for an arc-out defect · General Electric Aircraft Engines CF34-3A1, CF34-3B and CF34-3B1. Effective Mar 12, 2007
- [AD 2007-04-51](https://openairdocs.org/ad/2007-04-51) (historical): Uncontained fan disk failure during flight operation · General Electric Aircraft Engines CF34-3A1, CF34-3B and CF34-3B1
- [AD 2006-20-06](https://openairdocs.org/ad/2006-20-06) (historical): Main fuel pump (MFP) inlet strainer · General Electric CF34-10E2A1, CF34-10E5, CF34-10E5A1 and 3 more. Effective Oct 16, 2006
- [AD 2006-05-04](https://openairdocs.org/ad/2006-05-04) (historical): Fan disks · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Apr 7, 2006
- [AD 2004-15-03 R1](https://openairdocs.org/ad/2004-15-03-R1) (historical): Stage 5 low pressure turbine (LPT) disks · General Electric Aircraft Engines CF34-3A1 and CF34-3B1. Effective Aug 31, 2004
- [AD 2004-15-03](https://openairdocs.org/ad/2004-15-03) (historical): Stage 5 Low Pressure Turbine (LPT) Disks · General Electric Aircraft Engines CF34-3A1 and CF34-3B1. Effective Aug 16, 2004
- [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
- [AD 2003-26-05](https://openairdocs.org/ad/2003-26-05) (historical): Master Variable Geometry (VG) Actuators · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 3 more. Effective Jan 20, 2004
- [AD 2003-05-10](https://openairdocs.org/ad/2003-05-10) (historical): B-sump Oil Scavenge System · General Electric Aircraft Engines CF34-3A1, CF34-3B and CF34-3B1. Effective Apr 2, 2003
- [AD 2001-19-02](https://openairdocs.org/ad/2001-19-02) (historical): B-sump Scavenge Screens · General Electric Aircraft Engines CF34-3A1, CF34-3B and CF34-3B1. Effective Oct 9, 2001
- [AD 2000-03-03 R1](https://openairdocs.org/ad/2000-03-03-R1) (historical): Life-limited Parts · General Electric Aircraft Engines CF34-3A1 and CF34-3B1. Effective Jun 19, 2001
- [AD 2001-10-03](https://openairdocs.org/ad/2001-10-03) (historical): Fan Disks · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective May 31, 2001
- [AD 2000-03-03](https://openairdocs.org/ad/2000-03-03) (historical): Critical Life-Limited Rotating Engine Parts · General Electric Aircraft Engines CF34-3A1 and CF34-3B1. Effective Mar 13, 2000
- [AD 99-23-26](https://openairdocs.org/ad/99-23-26) (historical): Main Fuel Control (MFC) · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Dec 6, 1999
- [AD 99-11-08](https://openairdocs.org/ad/99-11-08) (historical): Main Fuel Control (MFC) · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Jul 27, 1999

All 135: https://openairdocs.org/aircraft/N823MD/ads.md

## Information bulletins (advisory) (2 in force)

- [SAIB NM-20-12](https://openairdocs.org/saib/NM-20-12): Powerplant System - Operating in Icing Conditions. Issued Jun 18, 2020
- [SAIB NE-04-77](https://openairdocs.org/saib/NE-04-77): . Issued Aug 12, 2004

## NTSB investigations

None matched to N823MD.

## FAA accident and incident reports (2)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20140916017939A](https://openairdocs.org/incident/20140916017939A), Sep 16, 2014: Embraer ERJ 170-100SU (N823MD), Marlboro Townsh, NJ, No damage. This is a summary of the report submitted by the captain from shuttle america flight #5902, dca-lga: We heard an aircraft ahead of us report moderate…
- [Incident 20100528035769I](https://openairdocs.org/incident/20100528035769I), May 28, 2010: Embraer ERJ 170-100 (N823MD), Wichita, KS, No damage. On may 29, 2010 the crew heard a number of loud bangs followed by multiple cas failure messages and a loss of information on the co-pilots MFD. The crew…

## Service difficulty reports (134, newest 50)

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 R61A2025111400502](https://openairdocs.org/sdr/R61A2025111400502), Oct 23, 2025: SPLICE. CORRODED. DURING HEAVY CHECK CF III INTERCOSTAL SPLICE AT FR84 RBL 26 FOUND CORRODED. REMOVED AND REPLACED INTERCOSTAL SPLICE IAW EMB 170/175 SRM 51-43-01
- [SDR R61A2025111400501](https://openairdocs.org/sdr/R61A2025111400501), Oct 23, 2025: FLOOR SUPPORT. CORRODED. DURING HEAVY CHECK CF III L/H FLOOR GUSSET PLATE AT FR 90. LBL 19 FOUND CORRODED. REMOVED AND REPLACED GUSSET PLATE IAW EMB 170/175 SRM 51-41-02
- [SDR R61A2025111400500](https://openairdocs.org/sdr/R61A2025111400500), Oct 23, 2025: FLOOR SUPPORT. CORRODED. DURING HEAVY CHECK CF III FLOOR SUPPORT BETWEEN FR 88 - FR 90 RBL 40 FOUND CORRODED. REMOVED AND REPLACED FLOOR SUPPORT IAW EMB 170/175 SRM 51-42-01, 51-43-01
- [SDR R61A2025111400499](https://openairdocs.org/sdr/R61A2025111400499), Oct 23, 2025: FLOORBEAM. CORRODED. DURING HEAVY CHECK CF III R/H FLOOR PANEL SUPPORT BRACKET AT FR 87 RBL28 FOUND CORRODED. REMOVED AND REPLACED FLOOR PANEL SUPPORT BRACKET IAW EMB 170/175 SRM 51
- [SDR R61A2025111400498](https://openairdocs.org/sdr/R61A2025111400498), Oct 22, 2025: SHEAR PANEL. CORRODED. DURING HEAVY CHECK CF III L/H SHEAR PANEL BETWEEN FR 87- FR88 LBL 12-LBL 41 FOUND CORRODED. REMOVED AND REPLACED SHEAR PANEL IAW EMB 170/175 SRM 51-42-02
- [SDR R61A2025111400497](https://openairdocs.org/sdr/R61A2025111400497), Oct 22, 2025: SEAT TRACK. CORRODED. DURING HEAVY CHECK FWD CABIN WET AREA L/H INBOARD SEAT TRACK BETWEEN FR12 TO FR23 FOUND CORRODED. REMOVED AND REPLACED SEAT TRACK IAW EMB 170/175 SRM 51-41-02,5
- [SDR R61A2025111400496](https://openairdocs.org/sdr/R61A2025111400496), Oct 21, 2025: SHEAR TIE. CORRODED. DURING HEAVY CHECK AFT CARGO BETWEEN FR83 AND STGR 27L TO 28L SHEAR CLIP FOUND CORRODED. REMOVED AND REPLACED SHEAR CLIP IAW EMB 170/175 SRM 51-41-01
- [SDR R61A2025111400495](https://openairdocs.org/sdr/R61A2025111400495), Oct 21, 2025: SHEAR TIE. CORRODED. DURING HEAVY CHECK AFT CARGO BETWEEN FR82 AND STGR 27L TO 28L SHEAR CLIP FOUND CORRODED. REMOVED AND REPLACED SHEAR CLIP IAW EMB 170/175 SRM 51-41-01
- [SDR R61A2025111400494](https://openairdocs.org/sdr/R61A2025111400494), Oct 21, 2025: SHEAR TIE. CORRODED. DURING HEAVY CHECK AFT CARGO BETWEEN FR 82 AND STGR 28R TO 29R SHEAR CLIP FOUND CORRODED. REMOVED AND REPLACED SHEAR CLIP IAW EMB 170/175 SRM 51-41-01
- [SDR R61A2025111400493](https://openairdocs.org/sdr/R61A2025111400493), Oct 17, 2025: DOOR. CORRODED. DURING HEAVY CHECK WASTE ACCESS DOOR FOUND TO HAVE CORROSION. WASTE ACCESS DOOR REMOVED AND REPLACED IAW EMB 170/175 AMM 53-03-60
- [SDR R61A2025012800059](https://openairdocs.org/sdr/R61A2025012800059), Jan 23, 2025: SKIN. CRACKED. DURING AN OVERNIGHT BI-WEEKLY INSPECTION FOUND RH WING CRACKED JUST INBD OF RIB 17 AND JUST AFT OF FWD SPAR APROX 1.5 INCHES LONG. REPAIRED IAW ETD2025-900491 A
- [SDR R61A2025012800058](https://openairdocs.org/sdr/R61A2025012800058), Jan 23, 2025: SKIN. CRACKED. DURING AN OVERNIGHT BI-WEEKLY INSPECTION FOUND LH WING CRACKED JUST INBD OF RIB 17 AND JUST AFT OF FWD SPAR APROX 2.685 INCHS LONG. REPAIRED IAW ETD2025-170-900
- [SDR R61A2023081100416](https://openairdocs.org/sdr/R61A2023081100416), Aug 7, 2023: STRINGER. UNKNOWN. EXTERNAL CF III HAS TOOLING/ DRILL MARK ABOVE FASTENER HEADS IN STGR 18R BETWEEN FR 75 - FR 76 LOCATED BEHIND AFT WING TO BODY FAIRING UPPER ATTACH STRUCTURE WH
- [SDR R61A2023081100417](https://openairdocs.org/sdr/R61A2023081100417), Jul 31, 2023: SHEAR TIE. CORRODED. SHEAR CLIP CORRODED AT FRAME 84 STGR 27R-28RREMOVED AND REPLACED SHEAR CLIP AT FRAME 84 STGR 27R-28R REF SRM 51-40-08. RESTORED SURFACE PROTECTION REF SR 51-23-
- [SDR R61A2023081100412](https://openairdocs.org/sdr/R61A2023081100412), Jul 30, 2023: SHEAR TIE. CORRODED. SHEAR CLIP CORRODED AT FRAME 88 STGR 29R-29L.REMOVE AND REPLACED SHEAR CLIP AT FRAME 88 STGR 29R-29L REF SRM 51-40-08
- [SDR R61A2023081100411](https://openairdocs.org/sdr/R61A2023081100411), Jul 27, 2023: STRINGER. CORRODED. STRINGER 28R CORRODED BETWEEN FRAMES 86-87. INSTALLED NEW STGR 28R BETWEEN FR86-90. REF: ETD2023-170-018848.
- [SDR R61A2023081100410](https://openairdocs.org/sdr/R61A2023081100410), Jul 24, 2023: SHEAR TIE. CORRODED. "REAR FUSELAGE SKIN HAS CORRODED SHEAR CLIP AT FRAME 86 BETWEEN STRINGERS 28R-27R. REMOVED AND REPLACED SHEAR CLIP AT FRAME 86 BETWEEN STRINGERS 28R-27R. REF; S
- [SDR R61A2023081100414](https://openairdocs.org/sdr/R61A2023081100414), Jul 24, 2023: SHEAR TIE. CORRODED. REAR FUSELAGE SKIN SHEAR CLIP CORRODED AT FRAME 88 BETWEEN STRINGERS 28R-27R : REMOVED AND REPLACED SHEAR CLIP AT FRAME 88 BETWEEN STRINGERS 28R-27R. REF SRM 51
- [SDR R61A2023081100418](https://openairdocs.org/sdr/R61A2023081100418), Jul 23, 2023: SHEAR TIE. CORRODED. REAR FUSELAGE SKIN SHEAR CLIP CORRODED ON AFT SIDE AT FRAME 87 BETWEEN STRINGERS 28R-- 27R. REMOVED AND REPLACED REAR FUSELAGE SKIN SHEAR CLIP AT FR 87 BETWEEN 
- [SDR R61A2023081100413](https://openairdocs.org/sdr/R61A2023081100413), Jul 23, 2023: SHEAR TIE. CORRODED. REAR FUSELAGE SKIN SHEAR CLIP CORRODED AT FRAME 90 BETWEEN STRINGERS 28R-27R. COMPLIED WITH ETD2023-170-018521
- [SDR R61A2023081100415](https://openairdocs.org/sdr/R61A2023081100415), Jul 23, 2023: SHEAR TIE. CORRODED. REAR FUSELAGE SKIN SHEAR CLIP CORRODED AT FRAME 87 BETWEEN STRINGERS 29R-29L.FOUND THE CORRECT LOCATION OF THE DISCREPANT PART TO BE LOCATED AT FR 89. REMOVED A
- [SDR R61A2022112300740](https://openairdocs.org/sdr/R61A2022112300740), Nov 19, 2022: BATTERY PACK. INOPERATIVE. LAST EMERGENCY LIGHT OVER CENTER AISLE OF PAX CABIN INOPERATIVE. R&R RH SIDE AFT EMERGENCY LIGHT BATTERY PACK.
- [SDR R61A2022101000624](https://openairdocs.org/sdr/R61A2022101000624), Oct 4, 2022: LEVER. UNRESPONSIVE. ON DEPARTURE, LANDING GEAR LEVER COULD NOT BE MOVED UP. NO EICAS MESSAGE. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. REPACKED NOSE LANDING GEAR STRUT.
- [SDR R61A2022011870037](https://openairdocs.org/sdr/R61A2022011870037), Jan 7, 2022: RIB. CRACKED. WHILE AC WAS IN FOR HVY CK FOUND VERTICAL STAB CRACK FOUND ON TRAILING EDGE OF RIB 7 RH SIDE. MX REPAIRED RIB PN 170-24422-001 IAW ETD2022-170-000509
- [SDR R61A2022011700034](https://openairdocs.org/sdr/R61A2022011700034), Jan 7, 2022: SHEAR TIE. CORRODED. WHILE AC WAS IN FOR HVY CK FOUND CF 3 FR87 BTWN STR 27R- 28R SHEAR CLIP CORRODED. MX REPLACED SHEAR CLIP PN 170-66041-002 IAW 51-41-02, 51-43-01.
- [SDR R61A2022011870036](https://openairdocs.org/sdr/R61A2022011870036), Jan 6, 2022: RIB. CRACKED. WHILE AC WAS IN FOR HVY CK FOUND MAJOR*** RH H STAB RIB 12 FOUND CRACKED. MX REPLACED RH H-STAB RIB IAW 170 EO-55-10-0004 SEE REPUBLIC JC # 170 EO-55-10-0004 FO
- [SDR R61A2022011800045](https://openairdocs.org/sdr/R61A2022011800045), Dec 29, 2021: BEAM. CORRODED. CF3 CORRODED FASTNER FOUND ON FLOOR PROFILE BTWN RH MIDDLE SHEAR WEB AT FR 87. MX REPLACED BEAM PN 170-65669-004 IAW SRM 51-4101, 51-43-01.
- [SDR R61A2022011800044](https://openairdocs.org/sdr/R61A2022011800044), Dec 29, 2021: DOUBLER. CORRODED. FWD FUSELAGE LH SHEAR WEB FOUND WITH MINOR CORROSION AND CORRODED FASTNER BTWN FR 19-20. MX REPLACED SHEAR DOUBLER PN 170-07311-001 IAW SRM 51-43-03.
- [SDR R61A2022011800043](https://openairdocs.org/sdr/R61A2022011800043), Dec 29, 2021: GUSSET. CORRODED. CF3 GUSSET AT FR 90FOUND CORRODED.MX REPLACED GUSSET PN 170-86119-005 IAW SRM 51-41-02
- [SDR R61A2022011800041](https://openairdocs.org/sdr/R61A2022011800041), Dec 29, 2021: SPLICE. CORRODED. CF3 LH SPLICE AT FR 88 FOUND CORRODED. MX REPLACED LH SPLICE PN 170-65644-001 IAW SRM 51-42-01.
- [SDR R61A2022011700035](https://openairdocs.org/sdr/R61A2022011700035), Dec 29, 2021: SEAT TRACK. CORRODED. WHILE AC WAS IN FOR HVY CK FOUND CF3 LH FLOOR PROFILE AFT OF LH AFT SEAT TRACK BTWN FR 85-86 FOUND CORRODED. MX REPLACED SEAT TRACK PN 170-86101-001 IAW SRM 51-
- [SDR R61A2022011870038](https://openairdocs.org/sdr/R61A2022011870038), Dec 29, 2021: SEAT TRACK. CORRODED. FWD FUSELAGE, CORROSION FOUND ON FWD LH IB SEAT TRACK AT CROSSBEAM AT FR 19. MX REPLACED TRACK PN 170-03264-001 IAW SRM 51-43-03, 51-41-01
- [SDR R61A2022011700039](https://openairdocs.org/sdr/R61A2022011700039), Dec 29, 2021: GUSSET. CORRODED. CF3 RBL 25 GUSSET AT FR 90 CORRODED. MX REPLACED GUSSET PN 170-60259-001 IAW SRM 51-41-02.
- [SDR R61A2022011870040](https://openairdocs.org/sdr/R61A2022011870040), Dec 29, 2021: SHEAR PANEL. CORRODED. CF3 LH SHEAR WEB BTWN FR 87-88 FOUND CORROSION. MX REPLACED SHEAR WEB PN 170-65927-007 IAW SRM 51-42-01
- [SDR R61A2021080200615](https://openairdocs.org/sdr/R61A2021080200615), Aug 1, 2021: SKIN. DENTED. AIRCRAFT HAS DENT ON FWD FUSELAGE AT FRA 9 TO FRA 11 AND AT STR 15L TO 18L. REPAIRED IAW ETD2021-170-024878 REV A ALSO REF VP-024228-2021 N/R #1.
- [SDR R61A2020111000743](https://openairdocs.org/sdr/R61A2020111000743), Nov 6, 2020: BATTERY. INOPERATIVE. AFT RT INBOARD EMERGENCY LIGHT POWER UNIT FAULT. R & R BATTERY.
- [SDR R61A2020111000742](https://openairdocs.org/sdr/R61A2020111000742), Nov 6, 2020: BATTERY. INOPERATIVE. FWD LT EMERGENCY LIGHT POWER UNIT FAULT. R & R BATTERY.
- [SDR R61A2019102211117](https://openairdocs.org/sdr/R61A2019102211117), Oct 1, 2019: SKIN. CRACKED. WHILE AC WAS IN FOR HVY CK FOUND LH WING SLAT 2 OB TRACK UPPER LEADING EDGE CRACKED. AAR MX REPAIRED CRACK TO LH WING SLAT 2 OB TRACK UPPER LEADING EDGE PN 170-
- [SDR R61A20191022115](https://openairdocs.org/sdr/R61A20191022115), Oct 1, 2019: SHEAR PANEL. CORRODED. WHILE AC WAS IN FOR HVY CK FOUND CF 3 FLOOR STRUCTURE FR87 RH SHEAR PANEL HAS CORROSION. AAR MX REPLACED CF 3 FLOOR STRUCTURE FR87 RH SHEAR PANEL PN 170-94919-0
- [SDR R61A2019101711106](https://openairdocs.org/sdr/R61A2019101711106), Oct 1, 2019: SHEAR PANEL. CORRODED. CORROSION WAS FOUND CF 3 FLOOR STRUCTURE SHEAR PANEL AT FR 87. SHEAR PANEL WAS REPLACED IAW SRM 51-42-01.
- [SDR R61A2019101711105](https://openairdocs.org/sdr/R61A2019101711105), Oct 1, 2019: SHEAR PANEL. CORRODED. CORROSION WAS FOUND CF 3 FLOOR STRUCTURE LH SHEAR PANEL AT FR 87. LH SHEAR PANEL WAS REPLACED IAW ETD2019-170-136163 AND SRM 51-42-01.
- [SDR R61A2019101711104](https://openairdocs.org/sdr/R61A2019101711104), Oct 1, 2019: FLOOR SUPPORT. CORRODED. CORROSION WAS FOUND CF 3 FLOOR STRUCTURE RH PANEL SUPPORT BETWEEN FR 88 AND FR 90.PANEL SUPPORT WAS REPLACED IAW SRM 51-42-01.
- [SDR R61A2019101711103](https://openairdocs.org/sdr/R61A2019101711103), Oct 1, 2019: GUSSET. CORRODED. CORROSION WAS FOUND CF 3 FLOOR STRUCTURE FRAME 89 O/B GUSSET. GUSSET WAS REPLACED IAW SRM 51-41-02.
- [SDR R61A2019101711097](https://openairdocs.org/sdr/R61A2019101711097), Oct 1, 2019: GUSSET. CORRODED. WHILE AC WAS IN FOR HVY CK FOUND CF3 FLOOR STRUCTURE FR 89 LH/IB GUSSET HAS CORROSION. MX REMOVED AND REPLACED CF3 FLOOR STRUCTURE FR 89 LH/IB GUSSET PN 170-602
- [SDR R61A201910231129](https://openairdocs.org/sdr/R61A201910231129), Sep 30, 2019: BRACKET. CRACKED. WHILE AC WAS IN FOR HVY CK FOUND NLG STEERING MANAFOLD BRACKET CRACKED. AAR MX REMOVED AND REPLACED NLG STEERING MANAFOLD BRACKET PN 170-10788-401. IAW SRM 57-4
- [SDR R61A2019101793102](https://openairdocs.org/sdr/R61A2019101793102), Sep 30, 2019: SHEAR TIE. CORRODED. WHILE AC WAS IN FOR HVY CK FOUND CORROSION ON FWD FUSELAGE SHEAR CLIP AT FR 16 AND BETWEEN STR 27-28R. AAR MX REPLACED FWD FUSELAGE SHEAR CLIP PN 170-03859-001 
- [SDR R61A2019101791101](https://openairdocs.org/sdr/R61A2019101791101), Sep 30, 2019: SHEAR TIE. CORRODED. WHILE AC WAS IN FOR HVY CK FOUND CORROSION ON FWD FUSELAGE SHEAR CLIP FR 16 AND BETWEEN STR27-28L. MX REPLACED FWD FUSELAGE SHEAR CLIP PN 170-03859-002 FR 16 AN
- [SDR R61A2019101701100](https://openairdocs.org/sdr/R61A2019101701100), Sep 30, 2019: SHEAR TIE. CORRODED. WHILE AC WAS IN FOR HVY CK FOUND CORROSION ON FWD FUSELAGE SHEAR CLIP AT FR 17 AND BETWEEN STR 27-28L. MX REPLACED FWD FUSELAGE SHEAR CLIP PN 170-03870-001 AT F
- [SDR R61A2019101791099](https://openairdocs.org/sdr/R61A2019101791099), Sep 30, 2019: SHEAR PANEL. CORRODED. WHILE AC WAS IN FOR HVY CK FOUND CORROSION ON FWD FUSELAGE SHEAR CLIP AT FR 17 AND BETWEEN STR 27-28R. AAR MX REPLACED FWD FUSELAGE SHEAR CLIP PN 170-03335-001 
- [SDR R61A2019101701098](https://openairdocs.org/sdr/R61A2019101701098), Sep 30, 2019: SHEAR PANEL. CORRODED. WHILE AC WAS IN FOR HVY CK FOUND CORROSION ON FWD FUSELAGE SHEAR CLIP AT 17 AND BETWEEN STR 26-27L. AAR MX REPLACED SHEAR CLIP PN 170-03869-001 IAW SRM 51-41-02

All 134: https://openairdocs.org/aircraft/N823MD/reports.md

## STCs that may be installed (OpenAirDocs) (51, 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 ERJ 170-100SU)

- [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 ST04670CH](https://openairdocs.org/stc/ST04670CH): Installation of Gogo AVANCE L5 Broadband System. Premier Air Center LLC
- [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 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 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 ST01989LA-D](https://openairdocs.org/stc/ST01989LA-D): Adjustable Cargo Net Installations. Safran Cabin Inc
- [STC ST01992LA-D](https://openairdocs.org/stc/ST01992LA-D): Interior 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 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 ST04820NY](https://openairdocs.org/stc/ST04820NY): Installation (including Demod option) of Cabin Connectivity. Delta Engineering Corporation
- [STC ST01936WI](https://openairdocs.org/stc/ST01936WI): Installation of LED lights. AeroLED's Holdings LLC
- [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 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 ST02700LA](https://openairdocs.org/stc/ST02700LA): Installation of Toilet Assembly. Monogram Systems
- [STC ST00957DE](https://openairdocs.org/stc/ST00957DE): Installation of MarathonNorco Aerospace Inc Nickel Cadmium battery. MarathonNorco Aerospace Inc
- [STC ST09898AC](https://openairdocs.org/stc/ST09898AC): Installation of alternative/replacement trolleys and container; trolley part numbers. Driessen Aircraft Interior Systems USA 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 ST03844NY](https://openairdocs.org/stc/ST03844NY): Installation of SuperSeal UltraLite (SSUL) PHOTOLUMINESCENT AISLE PATH MARKING SYSTEM. STG Aerospace Ltd
- [STC ST09859AC](https://openairdocs.org/stc/ST09859AC): Installation of a SkyTender Beverage Trolley. ASIG LLC
- [STC SA7076NM](https://openairdocs.org/stc/SA7076NM): Installation of Stretcher Carrier. Air Medic LLC
- [STC ST03406NY](https://openairdocs.org/stc/ST03406NY): Installation of a gogo Cabin Connectivity System. Delta Engineering Corporation
- [STC ST04235AT](https://openairdocs.org/stc/ST04235AT): Installation of GoGo ATG-4 System. Chippewa Aerospace Inc
- [STC ST01970SE](https://openairdocs.org/stc/ST01970SE): Installation of two Securaplane Model 9750W0360-12 24 VDC/28 Ah sealed lead acid batteries. Securaplane Technologies
- [STC ST04205AT](https://openairdocs.org/stc/ST04205AT): Installation of a Tablet Electronic Flight Bag (EFB). Chippewa Aerospace Inc
- [STC ST03483AT](https://openairdocs.org/stc/ST03483AT): Installation of a Portable Beverage Dispensing System, P/N B43-FA-001. Dynamo Beverage Company, USA, L.L.C
- [STC ST04148AT](https://openairdocs.org/stc/ST04148AT): Installation of a Constant Friction Mount, Cradle and Integrated Power Supply on Embraer 170 series aircraft and associated hardware. Avionics Support Group Inc
- [STC ST03225CH](https://openairdocs.org/stc/ST03225CH): Installation of a Portable ELT and Modification of Interior Placards. Standard Aero
- [STC ST03262NY](https://openairdocs.org/stc/ST03262NY): Installation of Quality Aircraft Interiors Oxygen Cylinder Restraint System (OCRS), P/N OCRS-1730-QAI, Models A & D. Quality Aircraft Interiors
- [STC ST02146NY](https://openairdocs.org/stc/ST02146NY): Installation of EMS Technologies Ltd. Cabin Network Xcelerator (CNX). EMS Technologies Canada Ltd
- [STC ST02638CH](https://openairdocs.org/stc/ST02638CH): Installation of Electronic Flight Bag. Canard Aerospace Corporation
- [STC ST02248NY](https://openairdocs.org/stc/ST02248NY): Installation of EMS HSD-64, HSD-128, HSD-HCM, and HSD-X. EMS Technologies Canada Ltd

All 51: https://openairdocs.org/aircraft/N823MD/stcs.md

## Related

- Other Embraer ERJ 170-100SU aircraft: https://openairdocs.org/model/embraer-erj-170-100su/aircraft.md
- The GE CF34 series engine: https://openairdocs.org/engine/ge-cf34-series.md

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