# N631QX: 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: 17000713
- Year built: 2018
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: March 23, 2018
- Certificate issued: March 22, 2018
- Expires: March 31, 2028
- Mode S code: A842E7
- 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=631QX
- Page: https://openairdocs.org/aircraft/N631QX

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 N631QX.

## FAA accident and incident reports

None matched to N631QX.

## Service difficulty reports (51, 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 QXEA2026051200115](https://openairdocs.org/sdr/QXEA2026051200115), May 8, 2026: GUST LOCK. DIRTY. FLIGHT 2319. L1 DOOR GUST LOCK MECHANISM PREVENTING DOOR FROM OPENING COMPLETELY. REMOVED FROM SERVICE. CLEANED DEBRIS FROM GUST LOCK. OPERATED SEVERAL TIMES WI
- [SDR QXEA2016012800019](https://openairdocs.org/sdr/QXEA2016012800019), Jan 25, 2026: GIRT BAR. OUT OF ADJUST. ARMING LEVER ON R1 DOOR HARD TO MOVE. REMOVED FROM SERVICE. FERRIED FOR REPAIRS. PERFORMED TROUBLESHOOTING PER FIM MCN E520087-01, FOUND FLOOR GIRT BAR FITTINGS
- [SDR QXEA2026010200002](https://openairdocs.org/sdr/QXEA2026010200002), Jan 2, 2026: FITTING. OUT OF ADJUST. FLIGHT 2217. L2 DOOR ARMING LEVER GETS CAUGHT WHEN TRYING TO DISARM IT. REMOVED FROM SERVICE.TROUBLESHOOTED DOOR PER AMM 52-12-40-700-802-A. FOUND GIRT BAR GETS
- [SDR QXEA2025122300371](https://openairdocs.org/sdr/QXEA2025122300371), Dec 10, 2025: FLOOR SUPPORT. CORRODED. CORROSION FOUND ON FLOOR SUPPORT BETWEEN FRAMES 19 & 20, S17L. REMOVED AND REPLACED INBD & OTBD DOUBLER FLOOR SUPPORT IAW SRM 51-40-08.
- [SDR QXEA2025122300373](https://openairdocs.org/sdr/QXEA2025122300373), Dec 9, 2025: SEAT TRACK. CORRODED. RIGHT INBD SEAT TRACK CORRODED BETWEEN FRAMES 83 & 84. REMOVED CORROSION AND DETERMINED TO BE OUT OF ALLOWABLE LIMITS IAW ETD 2022-170-022163. REPAIRS MADE TO R
- [SDR QXEA2025122300372](https://openairdocs.org/sdr/QXEA2025122300372), Dec 9, 2025: SEAT TRACK. CORRODED. LEFT INBD SEAT TRACK CORRODED FROM FRAMES 83 - 84. REMOVED CORROSION DETERMINED TO BE OUT OF SERVICEABLE LIMITS. REPAIRED DAMAGED AREA IAW SRM P2 53-00-10-02-01
- [SDR QXEA2025110300337](https://openairdocs.org/sdr/QXEA2025110300337), Nov 2, 2025: ARMING LEVER. NO DISCREPANCY. FLIGHT 2290. ARMING LEVER AT L1 DOOR IS DIFFICULT TO OPERATE. REQURIES EXTRA FORCE. REMOVED FROM SERVICE. PERFORMED FUNCTIONAL CHECK OF L1 ARMING DOOR IAW AMM 5
- [SDR QXEA2025072900284](https://openairdocs.org/sdr/QXEA2025072900284), Jul 28, 2025: NONE. NONE. FLIGHT 2209. ENCOUNTRED WAKE TURBULENCE WITH SUBESEGUENT ROLLS LT & RT +/- 15 DEGREES - 20 DEGREES. LANDED UNEVENTFUL. REMOVED FROM SERVICE. PERFORMED EFOQA DOW
- [SDR QXEA2025053000232](https://openairdocs.org/sdr/QXEA2025053000232), May 29, 2025: LATCH. DIRTY. COCKPIT DOOR REQUIRES A LOT OF FORCE TO PUSH OPEN. REMOVED FROM SERVICE. CLEANED COCKPIT DOOR LATCH AS NECESSARY. DOOR OPENS/CLOSES NORMALLY. RETURNED TO SERVIC
- [SDR QXEA2025022800054](https://openairdocs.org/sdr/QXEA2025022800054), Feb 26, 2025: GLOWSTRIP. DAMAGED. RH SIDE PHOTOLUMINESCENT STRIP IN FIRST CLASS NOT ILLUMINATING/GLOWING. REMOVED FROM SERVICE. REPLACED PHOTOLUMINSECENT INDICATOR STRIP LIGHT ON RH SIDE FROM FR
- [SDR QXEA2025020400018](https://openairdocs.org/sdr/QXEA2025020400018), Feb 2, 2025: BATTERY. NO TEST. WHILE PERFORMING EMRGENCY-LIGHT POWER UNIT- FUNCTIONAL TEST ELPU 2 BATTERY FAILS FUNCTIONAL TEST. REMOVED AND REPLACED ELPU BATTERY IAW E175 AMM 33-50-01-000/40
- [SDR QXEA2024111400272](https://openairdocs.org/sdr/QXEA2024111400272), Nov 12, 2024: PLACARD. WORN. FA REPORTS L2 DOOR RED ARROW WORN AWAY . REMOVED FROM SERVICE. REPLACED RED DIRECTIONAL ARROWON L2 DOOR. NO FURTHER DEFECT RETURNED TO SERVICE.
- [SDR QXEA2024031400062](https://openairdocs.org/sdr/QXEA2024031400062), Mar 14, 2024: LIGHT. INOPERATIVE. PHOTO-LUMINESCENT STRIP FROM DOOR TO 1A NOT ILLUMINATING ( PHOTOLUMINESCENT ESCAPE ROUTE MARKING SYSTEM ). REMOVED FROM SERVICE.REPLACED PHOTO-LUMINESCENT STRIP
- [SDR QXEA2024013100024](https://openairdocs.org/sdr/QXEA2024013100024), Jan 31, 2024: LIGHT. LOOSE. FLOOR LUMINESCENCE STRIP DETACHED IN FRONT OF SEAT 1C. REMOVED FROM SERVICE. REINSTALLED PHOTOLUMINESCENT STRIP FWD OF SEAT 1C IAW AMM 33-50-21-400-801-A. NO FU
- [SDR QXEA2023101000141](https://openairdocs.org/sdr/QXEA2023101000141), Oct 6, 2023: UNKNOWN. UNKNOWN. FOUND L2 DOOR FWD GIRT-BAR LATCH ARM MAKING CONTACT WITH FLAPPER IN FLOOR GIRT-BAR BOX. REQUIRING EXTRA FORCE ON ARM HANDLE TO SEAT GIRT-BAR.FWD FLOOR FITTING F
- [SDR QXEA2023051200080](https://openairdocs.org/sdr/QXEA2023051200080), May 9, 2023: UNKNOWN. UNKNOWN. LAV SMOKE WARNING 3 HRS INTO THE FLIGHT. FA CONFIRMED SMOKE DETECTOR SIGNALING ALARM AS PASSENGER EXITED AFT LAV. NO ODOR OR VISIBLE INDICATION OF SMOKE OR OTHE
- [SDR QXEA2023020800022](https://openairdocs.org/sdr/QXEA2023020800022), Feb 8, 2023: UNKNOWN. UNKNOWN. AFT SERVICE DOOR AND AFT PASSENGER DOOR EXIT IDENTIFIER SIGNS ARE INOPERATIVE. CHARGED AFT BATTERY PACKS AND PREFORMED OPS CHECK GOOD REFER TO CMM 33-50-01.
- [SDR QXEA2023020700017](https://openairdocs.org/sdr/QXEA2023020700017), Feb 7, 2023: NOT REPORTED. NOT REPORTED. AFT SERVICE DOOR EVACUATION SLIDE CABLE HAS EXPOSED METAL CABLE FROM DISPLACED PLASTIC COVERING AS MARKED. INSTALLED NEW FLEXBALL CABLE ON AFT SERVICE DOOR REF 
- [SDR QXEA2023020700016](https://openairdocs.org/sdr/QXEA2023020700016), Feb 6, 2023: NOT REPORTED. NOT REPORTED. FWD SVC DOOR GIRT BAR FITTING SPRING BROKEN. REMOVED AND REPLACED FWD SVC DOOR AFT GIRT BAR FITTING SPRING REF AMM 53-10-25.
- [SDR QXEA2023020700015](https://openairdocs.org/sdr/QXEA2023020700015), Feb 6, 2023: NOT REPORTED. NOT REPORTED. FWD SERVICE DOOR FWD GIRT BAR FLOOR FITTING SPRING IS BROKEN. REMOVED AND REPLACED SPRING ON FWD SERVICE DOOR FWD GIRT BAR FLOOR FITTING REF AMM 53-10-25.
- [SDR QXEA2023020700014](https://openairdocs.org/sdr/QXEA2023020700014), Feb 6, 2023: NOT REPORTED. CORRODED. FWD CARGO DOOR FUSELAGE CUTOUT CENTER LOWER SEAT REST CORRODED AS MARKED AT FR25. REMOVED AND REPLACED FWD CARGO DOOR FUSELAGE CUTOUT CENTER LOWER SEAT REST REF
- [SDR QXEA2023020700013](https://openairdocs.org/sdr/QXEA2023020700013), Feb 4, 2023: SEAT TRACK. CORRODED. FWD WET AREA HAS CORROSION ON RH SEAT TRACK AT FR 13 AS MARKED. REMOVED AND REPLACED NEW RH SEAT TRACK AT FRAME 13 REF SRM 51-40-08. COMPLIED WITH SURFACE PROTE
- [SDR QXEA2023020700012](https://openairdocs.org/sdr/QXEA2023020700012), Feb 2, 2023: STRIKER. BROKEN. AFT PAX DOOR PNEUMATIC ASSEMBLY HAS BROKEN SPRING ON STRIKER ASSEMBLY. REMOVED AND REPLACED AFT PAX DOOR PNEUMATIC ASSEMBLY.
- [SDR QXEA2023020700361](https://openairdocs.org/sdr/QXEA2023020700361), Feb 2, 2023: STRIKER. BROKEN. AFT PAX DOOR PNEUMATIC ASSEMBLY HAS BROKEN SPRING ON STRIKER ASSEMBLY. REMOVED AND REPLACED AFT PAX DOOR PNEUMATIC ASSEMBLY.
- [SDR QXEA2023020700020](https://openairdocs.org/sdr/QXEA2023020700020), Jan 26, 2023: PLACARD. NOT REPORTED. L1 DOOR EXIT PLACARD IS UNREADABLE. REMOVED AND REPLACED L1 DOOR EXIT PLACARD REF AMM 20-10-09.
- [SDR QXEA2023020700019](https://openairdocs.org/sdr/QXEA2023020700019), Jan 24, 2023: PLACARD. NOT REPORTED. R1 DOOR EXIT PLACARD IS UNREADABLE. REMOVED AND REPLACED R1 DOOR EXIT PLACARD REF AMM 20-10-09.
- [SDR QXEA2023020700018](https://openairdocs.org/sdr/QXEA2023020700018), Jan 24, 2023: PLACARD. NOT REPORTED. R2 DOOR EXIT PLACARD IS UNREADABLE. REMOVED AND REPLACED R2 DOOR EXIT PLACARD REF AMM 20-10-09.
- [SDR QXEA2022090600285](https://openairdocs.org/sdr/QXEA2022090600285), Sep 4, 2022: NONE. NONE. FA REPORTS L2 DOOR ARMING LEVER STICKS WHEN ARMING/DISARMING. REMOVED FROM SERVICE. PERFORMED GVI OF ARM/DISARM LEVER, GIRT BAR, & FLOOR ATTACHMENTS. NO DEFECTS
- [SDR QXEA2022061300218](https://openairdocs.org/sdr/QXEA2022061300218), Jun 13, 2022: SEAT BACK. LOOSE. SEAT 17B SEATBACK LOOSE ON AISLE SIDE. BLOCKS EGRESS FROM SEATS 18A AND 18B. PLACED ON MEL. MEL CLEARED BY REPLACING 17B AISLE SEATBACK HINGE PIN SET SCREW REF 
- [SDR QXEA2022052700208](https://openairdocs.org/sdr/QXEA2022052700208), May 25, 2022: AUTOTHROTTLE SYS. INOPERATIVE. AUTOTHROTTLE REPEATIDLY DISENGAGES IN DECENT. PLACED ON MEL MEL CLEARED BY REPLACEDMENT OF THRUST CONTROL QUADRANT, OP TEST GOOD PER E175 AMM 22-11-00-710-801-A
- [SDR QXEA2022042500173](https://openairdocs.org/sdr/QXEA2022042500173), Apr 24, 2022: BATTERY. GROUNDED. AIRCRAFT SKIN SHOCKS TO THE TOUCH BETWEEN RADOME AND FORWARD DOOR BOTH SIDES. REMOVED FROM SERVICE. PERFORM VISUAL INSPECT OF ALL STATIC DISCHARGERS PER E175 AM
- [SDR QXEA2021090700433](https://openairdocs.org/sdr/QXEA2021090700433), Sep 6, 2021: I/O MODULE. MALFUNCTIONED. FWD CARGO COMPT BTIL HI ARM MESSAGE ILLUMINATED IN FLIGHT, THEN WENT OUT. PLACED ON MEL 26-23-00A. CLEARED 9/7. REF W/O 306092 N/R-00004 FOR WIRING CHECKS. PER 
- [SDR QXEA2021090100425](https://openairdocs.org/sdr/QXEA2021090100425), Aug 31, 2021: SMOKE DETECTOR. FALSE INDICATION. CRG FWD FIREX HI ARM ADVISORY MESSAGE ON EICAS WITHOUT ANY BOTTLE DISCHARGE. CARGO SMOKE FWD FIRE EXTINGUISHER BUTTON LIT UP IN RED. BOTH THE EICAS MSG AND ILLU
- [SDR QXEA2021072300373](https://openairdocs.org/sdr/QXEA2021072300373), Jul 23, 2021: WARNING MESSAGE. ILLUMINATED. WHILE ON APPROACH “CRG FWD FIREX HI ARM” MSG AND RED LIGHT ILLUMINATED ON FIRE EXT PANEL. FIRE EXTINGUISHER BUTTON WAS PUSHED. EMERGENCY DESCENT PERFORMED, FIRE
- [SDR QXEA2021061100288](https://openairdocs.org/sdr/QXEA2021061100288), Jun 11, 2021: OXYGEN MASK. UNWANTED DEPLOY. ON TAKEOFF O2 MASKS ABOVE 20 A&B DEPLOYED. FA'S UNABLE TO STOW AT MTX REQUEST. RETURNED TO FIELD. RESTOWED O2 MASKS ABOVE 20A/B, IAW E-175 AMM 35-20-00-860-801A
- [SDR QXEA2021051000223](https://openairdocs.org/sdr/QXEA2021051000223), May 10, 2021: WARNING MESSAGE. FALSE ACTIVATION. ON DESCENT THRU AROUND 4000' EICAS ADVISORY MESSAGE CARGO FWD FIREX HI ARM ILLUMINATED AND THE OVERHEAD PANEL LIGHT ILLUMINATED RED. NO OTHER SMOKE OR FIRE WARN
- [SDR QXEA2021041100177](https://openairdocs.org/sdr/QXEA2021041100177), Apr 9, 2021: DOOR. FOD. FLIGHT ATTENDANT A REPORTS METAL RATTLING SOUND NEAR L1 DOOR AFTER LANDING. METAL DISC FELL ON GROUND NEAR L1 DOOR WHEN L1 DOOR WAS OPENED. REMOVED FROM SERVICE
- [SDR QXEA2021030400102](https://openairdocs.org/sdr/QXEA2021030400102), Mar 2, 2021: INDICATOR. OUT OF ALIGNMENT. AFT PASSENGER DOOR LOWER " ARMED" INDICATOR OUT OF ADJUSTMENT ( GIRT BAR) INDICATOR ( PASSENGER AND SERVICE DOORS INDICATORS GIRT BAR ESCAPE SLIDE INDICATORS ).
- [SDR QXEA2021021900067](https://openairdocs.org/sdr/QXEA2021021900067), Feb 19, 2021: SMOKE DETECTOR. FALSE ACTIVATION. UPON LANDING FWD CARGO SMOKE INDICATION ON OVERHEAD EICAS UPON ARRIVAL AT GATE LIGHT EXTINGUISHED. NO SMOKE OR FIRE FOUND BY FIRE DEPARTMENT UPON ARRIVAL. NO SM
- [SDR QXEA2021011900016](https://openairdocs.org/sdr/QXEA2021011900016), Jan 16, 2021: WARNING MESSAGE. FALSE ACTIVATION. DURING TAXI AFTER APU TURNED ON WITH APU BLEED PUSHED IN, "RECIRC SMK DET FAIL" EICAS MESSAGE SHOWED. RAN CHECKLIST, WITH NO MESSAGE CHANGE. RECIRCULATION SYSTE
- [SDR QXEA2021011900015](https://openairdocs.org/sdr/QXEA2021011900015), Jan 15, 2021: WARNING MESSAGE. FALSE ACTIVATION. RECIRC SMK DET FAIL (RECIRCULATION SYSTEM SMOKE DETECTOR PACKS OPERATIVE). REMOVED FROM SERVICE. C/W E-175 QRRG AND E175 FIM TASK 26-16-00-02-810-801-A. CYCLED 
- [SDR QXEA2020092400294](https://openairdocs.org/sdr/QXEA2020092400294), Sep 20, 2020: IDG. FAILED. AT CRUISE IDG OFF 1 BUS AMBER MESSAGE ON EICAS. MOMENTARY BLACKOUT OF ALL FLIGHT DISPLAYS AND AP DISCONNECT ENGINE DRIVEN GENERATOR-MEL NR 1 IDG. CLEARED BY REM
- [SDR QXEA2020010600007](https://openairdocs.org/sdr/QXEA2020010600007), Jan 5, 2020: WARNING MESSAGE. ILLUMINATED. #2 ENG AT FL 370 (4.0) LP. RAN CHECKLIST REDUCED TO 3.9 NO ICING CONDITIONS AT 10,000' VIB 2.0. RETURNED TO FIELD. LANDING UNEVENTFUL. REMOVED FROM SERVICE. GRO
- [SDR QXEA2019122400476](https://openairdocs.org/sdr/QXEA2019122400476), Dec 23, 2019: APU. SMOKE. GROUND CREW REPORTED LARGE AMOUNT OF DARK SMOKE COMING FROM APU. APU PLACED ON MEL. MEL CLEARED BY PERFORMING OPS TEST OF APU IAW AMM TASK 49-10-00-700-801-A. O
- [SDR QXEA2019120900453](https://openairdocs.org/sdr/QXEA2019120900453), Dec 5, 2019: LIGHT. INOPERATIVE. FLOOR PATCH STRIP BY ROW 1 NOT ILLUMINATED. REPLACED FLOOR PATH LIGHTING STRIPS IAW E175 AMM 33-50-21-00/400-801A. CHECKS GOOD.
- [SDR QXEA2019120500445](https://openairdocs.org/sdr/QXEA2019120500445), Dec 4, 2019: LIGHT. INOPERATIVE. PHOTO-LUMINESCENT STRIP NOT ILLUMINATING BY ROW ONE C/D ( PHOTO-LUMINESCENT ESCAPE ROUTE MARKING SYSTEM ). REMOVED FROM SERVICE. R & R PHOTO-LUMINESCENT STRIPS 
- [SDR QXEA2019080800309](https://openairdocs.org/sdr/QXEA2019080800309), Aug 6, 2019: BATTERY. INOPERATIVE. CABIN OVERHEAD EMERGENCY LIGHTS AT ROW 11 AND 15 DID NOT ILLUMINATE. REPLACED BATTERY POWER SUPPLY IAW E175 AMM 33-50-01-000-A & 33-50-01-400-801A.
- [SDR QXEA2019042500189](https://openairdocs.org/sdr/QXEA2019042500189), Apr 24, 2019: ELEVATOR SYSTEM. FAULTED. ELEVATOR FAULT. DIVERTED. LANDING UNEVENTFUL. REMOVED FROM SERVICE. REPLACED P-ACE 1 REF E175 AMM TASKS 27-03-03-000-801A & 27-03-03-400-801-A AS A PRECAUTIONAR
- [SDR QXEA2019021800072](https://openairdocs.org/sdr/QXEA2019021800072), Feb 17, 2019: DOOR. INOPERATIVE. ALT GEAR EXTENSION DOOR (ON FLOOR) WONT LATCH. REMOVED FROM SERVICE. REMOVED FREE FALL DOOR IAW E175-53-01-37--000-802-A ##72355. REF AMM 53-01-37-400-801-A STE
- [SDR QXEA2018112800435](https://openairdocs.org/sdr/QXEA2018112800435), Nov 27, 2018: AUTOTHROTTLE SYS. MALFUNCTIONED. ON TAKEOFF AUTOTHROTTLE ADVANCED IN 7.0 RESERVE, TAKEOFF CONTINUED. ON CLIMB OUT AUTOTHROTTLE DISCONNECTED, WITH AT FAIL, AUTOTHROTTLE RECONNECTED THEN OPERATED

All 51: https://openairdocs.org/aircraft/N631QX/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/N631QX/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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OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.