# N643QX: 2018 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: 17000763
- Year built: 2018
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: November 27, 2018
- Certificate issued: November 26, 2018
- Expires: November 30, 2028
- Mode S code: A871D4
- Registered owner: [Horizon Air Industries Inc](https://openairdocs.org/faa-owner/HORIZON%20AIR%20INDUSTRIES%20INC)
- Location: [Seattle, WA](https://openairdocs.org/faa-place/WA/Seattle)
- Owner type: Corporation
- Owner's area on the map: 47.4466° N, 122.2721° W: Placed by OpenAirDocs at the center of ZIP code 98188, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=643QX
- Page: https://openairdocs.org/aircraft/N643QX

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 N643QX.

## FAA accident and incident reports

None matched to N643QX.

## Service difficulty reports (57, 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 QXEA2026072800169](https://openairdocs.org/sdr/QXEA2026072800169), Jul 24, 2026: MAU. FAULTED. FLIGHT 2107. ON THRUST REDUCTION FOR LANDING AT APPROX 30 FEET A.G.L. AIRCRAFT STARTED AN UNCOMMANDED ROLL TO THE LEFT. NO SIGNIFICANT CROSSWIND WAS PRESENT DUR
- [SDR QXEA2026072100165](https://openairdocs.org/sdr/QXEA2026072100165), Jul 18, 2026: ROD. FAULTED. FLIGHT 2018. GROUND CUSTOMER SERVICE AGENT HAD A DIFFICULT TIME OPENING THE MAIN CABIN DOOR. IT TOOK SEVERAL MINUETS & TRIES TO OPEN DOOR. REMOVED FROM SERVICE.
- [SDR QXEA2026042700093](https://openairdocs.org/sdr/QXEA2026042700093), Apr 22, 2026: THROTTLE. MALFUNCTIONED. AT FAIL CAUTION EICAS MESSAGE DURING DESCENT. PLACED ON MEL MEL CLEARED BY: FAULT NOT ACTIVE ON STARTUP. FOUND FC 22310019TA(1/2) IN CMC 1X. REPLACED THROTTLE Q
- [SDR QXEA2026022700044](https://openairdocs.org/sdr/QXEA2026022700044), Feb 23, 2026: GIRT BAR. FOD. FLIGHT 2067. L1 ARMING LEVER STICKING. REMOVED FROM SERVICE. PERFORMED GVI OF VENT FLAP, GIRT BAR & FLOOR POCKETS. CLEANED DEBRIS FROM GIRT BAR/ FLOOR POCKETS. 
- [SDR QXEA2025122900375](https://openairdocs.org/sdr/QXEA2025122900375), Dec 26, 2025: YOKE. NOISY. PILOTS REPORT SQUEAK COMING FROM CAPTAINS YOKE. NOISE IS NOTICED WHEN YOKE IS STEERED TO THE RIGHT. REMOVED FROM SERVICE. INTERROGATED CMC NO FAULT CODES NOTED.
- [SDR QXEA2025112400356](https://openairdocs.org/sdr/QXEA2025112400356), Nov 22, 2025: THROTTLE. MALFUNCTIONED. PILOT REPORTS "ENG TLA TRIM FAIL" ON EICAS ON A/C POWER UP. REMOVED FROM SERVICE. INTERROGATED CMC, NO FAULTS FOUND. PERFORMED FHDB DOWNLOAD REF. MCN E450009-01
- [SDR QXEA2025081800](https://openairdocs.org/sdr/QXEA2025081800), Aug 13, 2025: POWER SUPPLY. MALFUNCTIONED. FLIGHT 2008. MAIN CABIN AISLE EMERGENCY OVERHEAD LIGHT INOP. REMOVED FROM SERVICE. REPLACED CABIN EMERGENCY LIGHT ABOVE ROW 14 IAW 33-50-13-00/400-802-A NO HELP
- [SDR QXEA2025050900173](https://openairdocs.org/sdr/QXEA2025050900173), May 2, 2025: FADEC. FAULTED. REPLACED #2 ENGINE FADEC DUE TO ECMP REQUEST (ECMP-4144).
- [SDR QXEA2025021700024](https://openairdocs.org/sdr/QXEA2025021700024), Feb 16, 2025: CABIN PRESSURE. FAULTED. FLIGHT 2296. PRESN AUTO FAULT EICAS MESSAGE AT FL330. CABIN ALT CLIMBED RAPIDLY CHECKLIST RAN DURING EMERGENCY DESCENT AND 02 MASK ON. PRESSURE TURNED TO MAN AN
- [SDR QXEA2025021700026](https://openairdocs.org/sdr/QXEA2025021700026), Feb 15, 2025: APU. FAILED. FLIGHT 2380. DURING ENGINE START, WE HAD AN APU FAIL WITH A LOUD BANG. SPARKS WERE SEEN COMING OUT OF THE APU, SMOKE AND SPARKS WERE SEEN COMING OUT OF THE #1 E
- [SDR QXEA2024112000278](https://openairdocs.org/sdr/QXEA2024112000278), Nov 19, 2024: SERVO. MALFUNCTIONED. AILERONS VERY STIFF ON APOROACH AFTER TURNING OFF AUTOPILOT. REMOVED FROM SERVICE. REPLACED AILERON FEEL UNIT AND AILERON ROLL SERVO. ALL OPS TESTS ARE GOOD. ST
- [SDR QXEA2024111800276](https://openairdocs.org/sdr/QXEA2024111800276), Nov 16, 2024: AILERON. BINDING. AILERON BINDING FELT IN YOKE. SQUEAK NOISE HEARD WITH AUTOPILOT ON AND OFF, YOKE REQUIRES ADDITIONAL FORCE TO MOVE IN AILERON TRAVEL. NO EICAS MESSAGES DISPLAYE
- [SDR QXEA2024081200191](https://openairdocs.org/sdr/QXEA2024081200191), Aug 10, 2024: POWER SUPPLY. INOPERATIVE. OVERHEAD EMERGENCY LIGHT IN FIRST CLASS NOT TURNING ON WHILE THE REST OF THE LIGHTS ARE ON. REMOVED FROM SERVICE. REMOVED AND REPLACED OVERHEAD EMERGENCY LIGHT 
- [SDR QXEA2024080200185](https://openairdocs.org/sdr/QXEA2024080200185), Aug 1, 2024: UNKNOWN. LEAKING. FLIGHT ATTENDENT REPORTS THAT MOISTURE DROPS COMING OUT OF GASPER VENT ABOVE SEAT 19C SMELLS LIKE VINEGAR. REMOVED FROM SERVICE. PERFORMED GVI WITH PACKS ON. NO
- [SDR QXEA2024052800133](https://openairdocs.org/sdr/QXEA2024052800133), May 25, 2024: DOOR. NONE. GATE AGENT REPORTS MAIN CABIN DOOR DIFFICULT TO OPEN. REMOVED FROM SERVICE. CARRIED OUT GENERAL VISUAL INSPECTION OF THE MAIN CABIN DOOR. NO DEFECTS NOTED. CYCL
- [SDR QXEA2024051600127](https://openairdocs.org/sdr/QXEA2024051600127), May 15, 2024: POWER SUPPLY. MALFUNCTIONED. DURING ORIGINATING FLOW FOUND OVERHEAD EMERGENCY LIGHTS NOT ILLUMINATING. REMOVED FROM SERVICE. NTERROGATED CMC AND FOUND FAULT CODEE 33500002CTI. C/W E175 FIM 
- [SDR QXEA2024041500105](https://openairdocs.org/sdr/QXEA2024041500105), Apr 8, 2024: SEAT TRACK. CORRODED. CORROSION RH IB SEAT TRACK AT FR84. REMOVED DAMAGED SECTION AND INSTALLED SPLICE REPAIR RH INBD SEAT TRACK FR84 REF ETD2022-170-022163 REV A.
- [SDR QXEA2024041500099](https://openairdocs.org/sdr/QXEA2024041500099), Apr 8, 2024: FINGER DOUBLER. CORRODED. CORROSION AFT CARGO DOOR CUTOUT FWD FINGER PLATE. REMOVED AND REPLACED AFT CARGO DOOR CUTOUT FWD FINGER PLATE REF SRM 51-40-08.
- [SDR QXEA2024041500107](https://openairdocs.org/sdr/QXEA2024041500107), Apr 3, 2024: SEAT TRACK. CORRODED. CORROSION LH IB SEAT TRACK AT FR84. REMOVED CORROSION FROM SEAT TRACK AND FOUND TO BE ACCEPTABLE AS IS REF ETD2024-170-008988 REV., RESTORED SURFACE PROTECTION 
- [SDR QXEA2024041500100](https://openairdocs.org/sdr/QXEA2024041500100), Apr 3, 2024: SHEAR PANEL. CORRODED. CORROSION RH SHEAR PANEL BETWEEN FR87-88. REMOVED AND REPLACED RH SHEAR PANEL AT FR 87-88 REF SRM 51-40-08.
- [SDR QXEA2024041500106](https://openairdocs.org/sdr/QXEA2024041500106), Apr 2, 2024: SHEAR PANEL. CORRODED. RH SHEAR PANEL BETWEEN FR 87-FR 88 FLOOR BEAM BARREL NUT FITTING HAS CORROSION. REMOVED AND REPLACED BARREL NUT FLOOR FITTING BETWEEN FR 87-FR 88 REF SRM 51-40-
- [SDR QXEA2024041500102](https://openairdocs.org/sdr/QXEA2024041500102), Apr 2, 2024: CABLE. DAMAGED. R1 DOOR EVACUATION SLIDE MECHANISM CABLE SHEATHING PULLING FROM UPPER SWAGGED END. REPAIRED R1 DOOR EVACUATION SLIDE MECHANISM CABLE SHEATHING AT UPPER SWAGGED 
- [SDR QXEA2024041500101](https://openairdocs.org/sdr/QXEA2024041500101), Apr 2, 2024: SEAT TRACK. CORRODED. CORROSION ON RH FLOOR BEAM SEAT TRACK FR 17-18. REMOVED AND REPLACED RH IB FLOOR BEAM SEAT TRACK FR 12-20 REF SRM 51-40-08.
- [SDR QXEA2024041500103](https://openairdocs.org/sdr/QXEA2024041500103), Mar 29, 2024: CABLE. DAMAGED. AFT SERVICE DOOR SLIDE MECHANISM CABLE CASING IS SEPARATED AT UPPER END. REPAIRED AFT SERVICE DOOR SLIDE MECHANISM CABLE CASING AT UPPER END PER HORIZON COC AMM
- [SDR QXEA2024041500104](https://openairdocs.org/sdr/QXEA2024041500104), Mar 28, 2024: CABLE. DAMAGED. AFT PAX DOOR SLIDE MECHANISM CABLE CASING IS SEPARATED AT UPPER END. REPAIRED AFT PAX DOOR SLIDE MECHANISM CABLE CASING AT UPPER END PER HORIZON COC MCN NO E520
- [SDR QXEA2024031400061](https://openairdocs.org/sdr/QXEA2024031400061), Mar 13, 2024: DOOR. UNKNOWN. RAMP REPORTED L1 DOOR ESPECIALLY DIFFICULT TO OPEN. REMOVED FROM SERVICE. PERFORMED GVI L1 DOOR CYCLED DOOR OPENED & CLOSED, SEVERAL TIMES. NO DEFECTS NOTED. DO
- [SDR QXEA2023121800185](https://openairdocs.org/sdr/QXEA2023121800185), Dec 17, 2023: PUMP. LEAKING. STATIC FUEL DRIPS NOTED FROM #1 ENG DRAIN MAST. REMOVED FROM SERVICE. REMOVED FUEL PUMP REF. E175 AMM TASK 73-11-01-000-801-A. BEGAN INSTALLATION OF SERVICEABLE
- [SDR QXEA2023092200132](https://openairdocs.org/sdr/QXEA2023092200132), Sep 21, 2023: UNKNOWN. UNKNOWN. RAMP REPORTS L-1 DOOR HARD TO OPEN. REMOVED FROM SERVICE. OPERATED L1 DOOR MULTIPLE TIMES, NO ISSUES NOTED. NO FURTHER DEFECTS. RETURNED TO SERVICE.
- [SDR QXEA2023071400107](https://openairdocs.org/sdr/QXEA2023071400107), Jul 12, 2023: ARM. MALFUNCTIONED. MAIN CABIN DOOR DIFFICULT/HARD TO OPEN. REMOVED FROM SERVICE. REPLACED THE DOOR SWING ARM.
- [SDR QXEA2023070600102](https://openairdocs.org/sdr/QXEA2023070600102), Jul 5, 2023: UNKNOWN. UNKNOWN. GATE AGENT REPORTED L1 DOOR IS MORE DIFFICULT TO OPEN THAN NORMAL. REMOVED FROM SERVICE. PERFORMED FUNCTIONAL CHECK ON FWD PASSENGER DOOR L1 IN REF. E-175 AMM 5
- [SDR QXEA2023041800070](https://openairdocs.org/sdr/QXEA2023041800070), Apr 16, 2023: UNKNOWN. UNKNOWN. FORWARD PASSENGER DOOR AFT ESCAPE SLIDE FITTING FLAP NOT FULLY RETURNING TO THE UPRIGHT POSITION. CLEANED AND REMOVED DEBRIS FROM THE PASSENGER DOOR AFT ESCAPE 
- [SDR QXEA2023031600037](https://openairdocs.org/sdr/QXEA2023031600037), Mar 15, 2023: UNKNOWN. UNKNOWN. RAMP HAD TROUBLES OPENING MAIN CABIN DOOR (L1) UPON ARRIVING AT THE GATE. REMOVED FROM SERVICE. FERRIED. BEGAN L1 DOOR ADJUSTMENT IAW AMM 52-11-00-820-801-A PAR
- [SDR QXEA2023022800029](https://openairdocs.org/sdr/QXEA2023022800029), Feb 28, 2023: NONE. NONE. MAIN CABIN DOOR JAMMED COULD NOT OPEN. REMOVED FROM SERVICE. OPENED DOOR FROM EXTERIOR. CYCLED DOOR 6 TIMES. DOOR OPENED AND CLOSED SMOOTHLY WITH PROPER INDICAT
- [SDR QXEA202302200028](https://openairdocs.org/sdr/QXEA202302200028), Feb 24, 2023: SPRING. MALFUNCTIONED. L1 DOOR LATCH INDICATOR NOT SHOWING GREEN WHEN DOOR IS CLOSED AND ARMED. ATTEMPTED TO OPEN AND CLOSE L1 DOOR FROM THE OUTSIDE AND INSIDE, THE CABIN UNSUCCESSFUL
- [SDR QXEA2023020700021](https://openairdocs.org/sdr/QXEA2023020700021), Feb 6, 2023: NOT REPORTED. NOT REPORTED. FA REPORTS THAT L1 DOOR WILL NOT ARM CORRECTLY. REMOVED FROM SERVICE. PERFORMED GVI ON L1 DOOR. PERFORMED OPERATIONAL CHECK ON ARMING LATCH, OPS CHECK GOOD. NO 
- [SDR QXEA2023010400001](https://openairdocs.org/sdr/QXEA2023010400001), Jan 4, 2023: SPRING. BROKEN. L1 DOOR FAILED TO SHUT PROPERLY AND ARMING INDICATION WERE NOT CORRECT L1 DOOR STUCK CLOSED. REMOVED FROM SERVICE. INSPECTED AND FOUND SPRING BROKEN ON FWD PASS
- [SDR QXEA2022102100308](https://openairdocs.org/sdr/QXEA2022102100308), Oct 20, 2022: BATTERY. FAULTED. EMERGENCY LIGHT BATTERY FAULT MESSAGE ON EICAS. INTERROGATED CMC FOUND FAULT CODE 33500001UT1. C/W FIM TASK E175 33-50-00-810-801-A00. DETERMINED FWD RH ELPU1 T
- [SDR QXEA2022052700207](https://openairdocs.org/sdr/QXEA2022052700207), May 26, 2022: DOOR. LOOSE. L1 DOOR SLIDE RING PACK LOOSE. REMOVED FROM SERVICE. RESECURED SAFETY PIN POUCH. OK FOR CONTINUED SERVICE.
- [SDR QXEA2022011100019](https://openairdocs.org/sdr/QXEA2022011100019), Jan 7, 2022: NONE. NONE. MULTIPLE ALERTS AND FAULTS VIA THE AHEAD-PRO SYSTEM. ELECTED TO RETURN TO FIELD AND ACCOMPLISHED UNEVENTFUL LANDING. REMOVED FROM SERVICE. PERFORM FLIGHT CONTRO
- [SDR QXEA2021120800544](https://openairdocs.org/sdr/QXEA2021120800544), Dec 7, 2021: NONE. NONE. CREW REPORTS FLIGHT DECK DOOR NOT OPENING. REMOVED FROM SERVICE. OPENED FLIGHT DECK DOOR. DOOR OPEN AND CLOSES NORMALLY. PER. G.V.I WITH/ NO DEFECTS NOTED. NO P
- [SDR QXEA2021102500494](https://openairdocs.org/sdr/QXEA2021102500494), Oct 23, 2021: NONE. NONE. AFTER APU SHUT DOWN LIGHT SMOKE FROM APU INLET. REMOVED FROM SERVICE. PERFORMED GVI ON APU INLET NO DEFECTS NOTED. INTERROGATED CMC NO FAULTS DETECTED. PERFORME
- [SDR QXEA2021101800477](https://openairdocs.org/sdr/QXEA2021101800477), Oct 18, 2021: UNKNOWN. ODOR. AFT FLIGHT ATTENDANT ADVISED OF STRONG FUEL ODOR FROM REAR OF PLANE AFTER APU HAD BEEN RUNNING FOR APPROXIMATELY 5 MINS. NO FUELING WAS OCCURRING AT THE TIME. R
- [SDR QXEA2021101800476](https://openairdocs.org/sdr/QXEA2021101800476), Oct 17, 2021: APU. NONE. POST FLIGHT WALK AROUND NOTICED SOME LIGHT WHITE SMOKE COMING OUT OF THE APU AIR INLET. REMOVED FROM SERVICE. PERFORMED GVI OF APU AIR INLET AREA, NO DEFECTS NO
- [SDR QXEA2021070600347](https://openairdocs.org/sdr/QXEA2021070600347), Jul 4, 2021: DOOR. BINDING. FLIGHT DECK DOOR DIFFICULT TO OPEN. REMOVED FROM SERVICE. CLEANED FLIGHT DECK DOOR LATCH AND PERFORMED OPS CHECK IAW E175 AMM 52-51-03-820-801-A SUBTASK 52-51-0
- [SDR QXEA2021062300315](https://openairdocs.org/sdr/QXEA2021062300315), Jun 19, 2021: WIRE HARNESS. MISROUTED. DURING FUEL QUANTITY HARNESS ROUTING INSPECTION FOUND INCORRECT ROUTING JUST FORWARD OF PANEL 195AL, AT INBOARD BASE OF RH MLG BAY. REROUTED GROUND SPOILER CONT
- [SDR QXEA2021062300763](https://openairdocs.org/sdr/QXEA2021062300763), Jun 7, 2021: WIRE HARNESS. MISROUTED. DURING FUEL QUANTITY HARNESS ROUTING INSPECTION, FOUND INCORRECT ROUTING UNDER PANEL 195AL. REROUTED GROUND SPOILER CONTROL MDL HARNESS SO THAT IT RAN SEPARATE 
- [SDR QXEA2020040600175](https://openairdocs.org/sdr/QXEA2020040600175), Apr 1, 2021: SPRING. FAILED. MAIN CABIN DOOR IS DIFFICULT TO OPEN AND CLOSE, WOULD NOT OPEN AT GATE. DOOR WILL NOT DISARM. REMOVED FROM SERVICE. REMOVED DOOR SLIDE AND FERRIED AIRCRAFT FOR 
- [SDR QXEA2021032800151](https://openairdocs.org/sdr/QXEA2021032800151), Mar 25, 2021: LATCH. DIRTY. COCKPIT DOOR DIFFICULT TO OPEN. REMOVED FROM SERVICE. CLEANED COCKPIT DOOR LATCH, OPERATED (OPENED/ CLOSED) SEVERAL TIMES. COCKPIT DOOR NO LONGER DIFFICULT TO O
- [SDR QXEA2021031500112](https://openairdocs.org/sdr/QXEA2021031500112), Mar 11, 2021: SMOKE DETECTOR. FALSE ACTIVATION. LAV SMOKE M/W RAN QRH MESSAGE CLEARED NO SIGNS OF SMOKE OR FIRE. REMOVED FROM SERVICE. PERFORMED GVI OF BOTH LAVS NO SIGN OF LAV WASTE EXTINGUISHER GONE OFF. PE
- [SDR QXEA2021022500076](https://openairdocs.org/sdr/QXEA2021022500076), Feb 25, 2021: LIGHT. DAMAGED. FORWARD RT FLOOR PATH LIGHT STRIP IS DAMAGED. REPLACED STRIP IAW AMM 33-50-21-000/400-801A. OPS CHECK GOOD.

All 57: https://openairdocs.org/aircraft/N643QX/reports.md

## 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/N643QX/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

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