# N257NN: 2017 Embraer ERJ 170-200 LR

- Status: Valid registration
- Airframe: [Embraer ERJ 170-200 LR](https://openairdocs.org/model/embraer-erj-170-200-lr) (registry code 3260410, 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: 17000674
- Year built: 2017
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: July 14, 2017
- Certificate issued: January 30, 2020
- Expires: January 31, 2030
- Mode S code: A272B8
- Registered owner: [American Airlines Inc](https://openairdocs.org/faa-owner/AMERICAN%20AIRLINES%20INC)
- Location: [Fort Worth, TX](https://openairdocs.org/faa-place/TX/Fort%20Worth)
- Owner type: Corporation
- Owner's area on the map: 32.8240° N, 97.0491° W: Placed by OpenAirDocs at the center of ZIP code 76155, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=257NN
- Page: https://openairdocs.org/aircraft/N257NN

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 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 N257NN.

## FAA accident and incident reports

None matched to N257NN.

## Service difficulty reports (38)

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 SIMA20260929003](https://openairdocs.org/sdr/SIMA20260929003), Sep 29, 2026: LIGHT. INOPERATIVE. MEL 3350 AUTH# 091538-C REF AML 11380226 FWD RH CORNER PHOTO LUMINESCENT STRIP DOES NOT ILLUMINATE RAR PHOTOLUMINESCENT INDICATOR STRIP LIGHT ON FWD RH CORNER I
- [SDR SIMA20251206002](https://openairdocs.org/sdr/SIMA20251206002), Dec 6, 2025: FLOORBEAM. CORRODED. SSI 53-23-005-001 CORROSION ON RH FLOOR BEAM AT FR 86, Y= +10.748". (MAJOR REPAIR) (LEVEL 2 CORROSION). BLENDED CORRODED AREA ON RH FLOOR BEAM AT FR 86, Y= +10.
- [SDR SIMA20251206003](https://openairdocs.org/sdr/SIMA20251206003), Dec 6, 2025: STRINGER. CORRODED. SSI Z150-002 STRINGER 23L CORRODED BETWEEN FRAMES FR78 AND FR77. (MAJOR REPAIR) (LEVEL2 CORROSION). CORROSION ON STRINGER 23L BETWEEN FRAME 78 AND FRAME 77, FOU
- [SDR SIMA2025120906001](https://openairdocs.org/sdr/SIMA2025120906001), Nov 26, 2025: FITTING. WORN. BEARING ON WING AT UPPER ATTACH POINT OF LT ENGINE UPPER LT PYLON LINK HAS EXCESSIVE PLAY REMOVED LT ENGINE PYLON UPPER ATTACH POINT OTBD FITTING ASSY PER SRM 5
- [SDR SIMA2025120900015](https://openairdocs.org/sdr/SIMA2025120900015), Nov 20, 2025: SHEAR TIE. CORRODED. MULTIPLE ATTACHING PARTS ON FRAME 87 CORRODED BEYOND LIMITS. SHEAR TIE CORRODED FR 87, S24L-25L. SHEAR TIE CORRODED FR87, S22L-23L. REMOVED CORRODED SHEAR TIE A
- [SDR SIMA20251209016](https://openairdocs.org/sdr/SIMA20251209016), Nov 20, 2025: SHEAR TIE. CORRODED. (MAJOR REPAIR) (LEVEL 2 CORROSION) SHEAR TIE FRAME FR86 CORRODED BTWN S23 & 22L. SHEAR TIE CORRODED FR86, S27-28L, SHEAR TIE CORRODED FR86 BTWN S20-21L. BLENDED
- [SDR SIMA20251120017](https://openairdocs.org/sdr/SIMA20251120017), Nov 20, 2025: SHEAR TIE. CORRODED. SSI #Z150-002 (MAJOR REPAIR) (LEVEL 2 CORROSION) MULTIPLE ATTACHING PARTS ON FRAME 81 CORRODED BEYOND LIMITS. SSI Z150-002 00668/1731 - AFT CARGO STRINGER 21L T
- [SDR SIMA20251209019](https://openairdocs.org/sdr/SIMA20251209019), Nov 20, 2025: SHEAR TIE. CORRODED. SSI# Z150-002 (MAJOR REPAIR) (LEVEL 2 CORROSION) MULTIPLE ATTACHING PARTS ON FRAME 90A CORRODED BEYOND LIMITS. SSI Z150-002 00691/1750 - SHEAR CLIP HAS CORROSIO
- [SDR SIMA20251120014](https://openairdocs.org/sdr/SIMA20251120014), Nov 20, 2025: SHEAR TIE. CORRODED. (MAJOR REPAIR) (LEVEL 2 CORROSION) MULTIPLE ATTACHING PARTS ON FRAME 82 CORRODED BEYOND LIMITS. SHEAR CLIP ON FRAME FR82 CORRODED BETWEEN 23L AND 22L. SHEAR TIE
- [SDR SIMA20251120018](https://openairdocs.org/sdr/SIMA20251120018), Nov 20, 2025: SHEAR TIE. CORRODED. MAJOR REPAIR, MULTIPLE ATTACHING PARTS ON FR 83 CORRODED BEYOND LIMITS. AFT CARGO S20L TO 21L, FR 83 SHEAR TIE CORRODED. AFT CARGO S27L TO 28L, FR 83 SHEAR TIE 
- [SDR SIMA20251120011](https://openairdocs.org/sdr/SIMA20251120011), Nov 20, 2025: SHEAR TIE. CORRODED. MULTIPLE ATTACHING PARTS ON FRAME 80 CORRODED BEYOND LIMITS. 00553/1627 - SHEAR CLIP ON FRAME FR80 CORRODED BETWEEN 23L AND 22L 00680/1742 - SHEAR TIE ON FRAME 
- [SDR SIMA20251120008](https://openairdocs.org/sdr/SIMA20251120008), Nov 20, 2025: SHEAR TIE. CORRODED. SSI Z150-002. MULTIPLE ATTACHING PARTS ON FRAME 89 CORRODED BEYOND LIMITS. 00535/1616 - SHEAR CLIP CORRODED ON FRAME FR89 BETWEEN STGR 25L AND 23L 00536/1617 - 
- [SDR SIMA20251120012](https://openairdocs.org/sdr/SIMA20251120012), Nov 20, 2025: SHEAR TIE. CORRODED. SSI Z150-002 MULTIPLE ATTACHING PARTS ON FRAME 75 CORRODED BEYOND LIMITS. 00571/1645 - SHEAR CLIP CORRODED ON FRAME FR75 BETWEEN 25L AND 24L 0572/1646 - SHEAR C
- [SDR SIMA20251120013](https://openairdocs.org/sdr/SIMA20251120013), Nov 20, 2025: SHEAR TIE. CORRODED. SHEAR CLIP CORRODED ON AFT SIDE ON FRAME FR88 BETWEEN STRINGERS 23L AND 21L. (MAJOR REPAIR)) (LEVEL 2 CORROSION). SHEAR CLIP ON FRAME 88 BETWEEN STRINGER 23L AN
- [SDR SIMA20251120002](https://openairdocs.org/sdr/SIMA20251120002), Nov 20, 2025: FRAME. CORRODED. SSI Z150-002 FRAME FR90A IS CORRODED ON AFT FACE BETWEEN STGR 27L AND 25L. (LEVEL 2 CORROSION). BLENDED ON CORROSION ON AFT FACE BETWEEN 27L AND 25L PER EMB 175
- [SDR SIMA20251120003](https://openairdocs.org/sdr/SIMA20251120003), Nov 20, 2025: SUPPORT. CORRODED. SSI Z150-002 MULTIPLE ATTACHING PARTS ON FRAME 78 CORRODED BEYOND LIMITS. (MAJOR REPAIR)) (LEVEL 2 CORROSION). 00562/1636 - SHEAR CLIP ON FRAME FR78 CORRODED BE
- [SDR SIMA20251120004](https://openairdocs.org/sdr/SIMA20251120004), Nov 20, 2025: SHEAR TIE. CORRODED. SSI Z150-002 MULTIPLE ATTACHING PARTS ON FRAME 77 CORRODED BEYOND LIMITS. (MAJOR REPAIR)) (LEVEL 2 CORROSION). 00563/1637 - SHEAR CLIP ON FRAME FR77 CORRODED BE
- [SDR SIMA20251120006](https://openairdocs.org/sdr/SIMA20251120006), Nov 20, 2025: SHEAR TIE. CORRODED. SSI Z150-002 MULTIPLE ATTACHING PARTS ON FRAME 85 CORRODED BEYOND LIMITS. 00554/1628 - SHEAR CLIP ON FRAME FR85 CORRODED BETWEEN 28L AND 27L 00556/1630 - SHEAR 
- [SDR SIMA20251120007](https://openairdocs.org/sdr/SIMA20251120007), Nov 20, 2025: SHEAR TIE. CORRODED. SSI Z150-002 MULTIPLE ATTACHING PARTS ON FRAME 79 CORRODED BEYOND LIMITS. (MAJOR REPAIR)) (LEVEL 2 CORROSION). 00561/1635 - SHEAR CLIP ON FRAME FR79 CORRODED BE
- [SDR SIMA20251120009](https://openairdocs.org/sdr/SIMA20251120009), Nov 20, 2025: SHEAR TIE. CORRODED. SSI Z150-002 MULTIPLE ATTACHING PARTS ON FRAME 76 CORRODED BEYOND LIMITS. (MAJOR REPAIR)) (LEVEL 2 CORROSION). 00663/1726 - AFT CARGO CENTER FLOOR SUPPORT HAS C
- [SDR SIMA20251120005](https://openairdocs.org/sdr/SIMA20251120005), Nov 20, 2025: SHEAR TIE. CORRODED. SSI Z150-002 MULTIPLE ATTACHING PARTS ON FRAME 84 CORRODED BEYOND LIMITS. 00557/1631 - SHEAR CLIP ON FRAME FR84 CORRODED BETWEEN 23L AND 22L 00689/1749 - SHEAR 
- [SDR SIMA20251120010](https://openairdocs.org/sdr/SIMA20251120010), Nov 20, 2025: STRINGER. CORRODED. SSI Z150-002 STRINGER 21L CORRODED IN SEVERAL SPOTS BETWEEN FRAMES FR88 AND FR89. (MAJOR REPAIR)) (LEVEL 2 CORROSION). REMOVED STRINGER 21L FROM FR 79 - FR 90, 
- [SDR SIMA20251114001](https://openairdocs.org/sdr/SIMA20251114001), Nov 14, 2025: SEAT TRACK. CORRODED. SSI 53-23-005-0001CORROSION ON LH AFT SEAT TRACK AT FR 84, Y= -10.748. (MAJOR REPAIR)) (LEVEL 2 CORROSION). BLENDED CORROSION FROM AFT R/H SEAT TRACK PER EMB-17
- [SDR SIMA20251112005](https://openairdocs.org/sdr/SIMA20251112005), Nov 12, 2025: FLOORBEAM. CORRODED. 53-23-005-0001 CORROSION ON LH FLOOR BEAM AT FR 86, Y= -10.748". (MAJOR REPAIR)) (LEVEL 2 CORROSION). BLENDED CORRODED AREA ON LH FLOOR BEAM AT FR 86, Y= -10.74
- [SDR SIMA20251112006](https://openairdocs.org/sdr/SIMA20251112006), Nov 12, 2025: SEAT TRACK. CORRODED. 53-23-005-0001 CORROSION ON RH AFT SEAT TRACK BETWEEN FR 81-FR 84, Y= +10.748. (MAJOR REPAIR)) (LEVEL 2 CORROSION). CUT AND REMOVED THE DAMAGED SEGMENT ON AFT R
- [SDR SIMA20251111002](https://openairdocs.org/sdr/SIMA20251111002), Nov 11, 2025: SEAL REST. CORRODED. 53-21-009-0873 FWD CARGO DOOR CUTOUT HAS CORROSION ON OB FUSELAGE SIDE WHERE SCUFF PLATE ATTACHES AT FWD BOTTOM EDGE OF CARGO DOOR CUTOUT. (MAJOR REPAIR)) (LEVE
- [SDR SIMA20251104002](https://openairdocs.org/sdr/SIMA20251104002), Nov 4, 2025: PIN. CORRODED. 55-10-021-0150 CORROSION ON LH HORIZONTAL STAB PIN. (MAJOR REPAIR)) (LEVEL 2 CORROSION). REMOVED AND REPLACED WITH NEW LH HORIZONTAL EXTERNAL HINGE PIN P/N 170-
- [SDR SIMA20250901001](https://openairdocs.org/sdr/SIMA20250901001), Sep 1, 2025: LIGHT. MISSING. EMERGENCY PHOTOLUMINESCENT INDICATOR STRIP MISSING IN FRONT OF 1D INSTALLED MISSING PHOTOLUMINESCENT INDICATOR STRIP IN FRONT OF 1D IAW ERJ 175 AMM 33-50-21. OP
- [SDR SIMA20250510001](https://openairdocs.org/sdr/SIMA20250510001), May 10, 2025: FLASHLIGHT ASSY. INOPERATIVE. FLIGHT ATTENDANT 1 FRONT STATION EMERGENCY FLASHLIGHT INOP. RAR FA1 EMERGENCY FLASHLIGHT ASSEMBLY IAW AMM MPP 33-51-01
- [SDR SIMA202401310001](https://openairdocs.org/sdr/SIMA202401310001), Jan 30, 2024: BATTERY. INOPERATIVE. PAX CABIN EMERGENCY CEILING LIGHT NUMBER 1 IS OUT. REMOVED AND REPLACED BATTERY 2 EMERGENCY LIGHT POWER UNIT IAW AMM 33-50-01. TESTED SATISFACTORY
- [SDR SIMA20230310002](https://openairdocs.org/sdr/SIMA20230310002), Mar 10, 2023: SIGN. INOPERATIVE. AFT PAX FWD LOWER EMERGENCY EXIT LIGHT INOP-C/A-REPLACED AFT PAX FWD LOWER EMERGENCY EXIT LIGHT PER E175 AMM 33-50-10, PERFORMED OPERATIONAL TEST ON EMERGENCY L
- [SDR SIMA20230306003](https://openairdocs.org/sdr/SIMA20230306003), Mar 6, 2023: NONE. NONE. R-1 DOOR FLEX BALL CABLE MIGRATING-C/A-REMOVED, REPLACED, AND ADJUSTED FWD SERVICE DOOR (R1) FLEX BALL CABLE AND EMERGENCY EVACUATION SLIDE MECHANISM , CHECKED 
- [SDR SIMA20230306001](https://openairdocs.org/sdr/SIMA20230306001), Mar 6, 2023: NONE. NONE. L 1 DOOR FLEX BALL CABLE MIGRATING-C/A-REMOVED, REPLACED AND ADJUSTED L 1 DOOR FLEX BALL CABLE IAW E175 AMM 52-11-40 AND AMM 52-11-52, OPS CHECK GOOD
- [SDR SIMA20230306002](https://openairdocs.org/sdr/SIMA20230306002), Mar 6, 2023: CONTROL CABLE. FAILED. L 2 DOOR EMERGENCY SLIDE CABLE ASSY MECHANISM IS MIGRATING-C/A-REMOVED, REPLACED, AND ADJUSTED L 2 DOOR EMERGENCY SLIDE CABLE IAW E175 AMM 52-12-40 AND AMM 52-1
- [SDR SIMA20220204004](https://openairdocs.org/sdr/SIMA20220204004), Feb 4, 2022: NONE. NONE. AT FL 350 IN LIGHT CHOP, RECEIVED HIGH SPEED AURAL WARNING FOR APPROX 2 SECONDS. MAX SPEED OBSERVED WAS 283 KTS, HIGHEST MACH OBSERVED UNKNOWN-C/A-PERFORMED OVE
- [SDR SIMA2020022019002](https://openairdocs.org/sdr/SIMA2020022019002), Feb 19, 2020: HOUSING. CRACKED. PCR: FWD SERVICE DOOR TRIM EMERGENCY LIGHT FRAME CRACKED-C/A-REMOVED AND REPLACED SERVICE DOOR TRIM EMERGENCY LIGHT IAW EMB 175 AMM 33-50-15. OPERATIONAL CHECK 
- [SDR SIMA2020022019003](https://openairdocs.org/sdr/SIMA2020022019003), Feb 19, 2020: LIGHT. WEAK. PCR: FLOOR PROXIMITY LIGHT #2 WEAK-C/A-REMOVED AND REPLACED #2 FLOOR PROXIMITY LIGHT IAW EMB175 AMM 33-50-21.OPC GOOD.
- [SDR SIMA201808098002](https://openairdocs.org/sdr/SIMA201808098002), Aug 8, 2018: LIGHT. DAMAGED. FWD RIGHT EMERGENCY LIGHT STRIP WAS DAMAGED. REMOVED AND REPLACED THE LIGHT STRIP IAW MM 33-50-21.

## 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 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/N257NN/stcs.md

## Related

- Other Embraer ERJ 170-200 LR aircraft: https://openairdocs.org/model/embraer-erj-170-200-lr/aircraft.md
- The GE CF34-8E5 engine: https://openairdocs.org/engine/ge-cf34-8e5.md

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