# N12175: 2004 Embraer EMB-145XR

- Status: Valid registration
- Airframe: [Embraer EMB-145XR](https://openairdocs.org/model/embraer-emb-145xr) (registry code 3260214, 55 seats)
- Engine: [Rolls-Royce AE3007 series](https://openairdocs.org/engine/rolls-royce-ae3007-series) (registry code 54582)
- Data sheets: [TCDS T00011AT](https://openairdocs.org/tcds/T00011AT) (Embraer S.A.), [TCDS TE6CH](https://openairdocs.org/tcds/TE6CH) (Rolls-Royce Corporation) (OpenAirDocs)
- Serial number: 14500878
- Year built: 2004
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: December 17, 2004
- Certificate issued: June 4, 2020
- Expires: June 30, 2027
- Mode S code: A05AD4
- Registered owner: [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC)
- Location: [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago)
- Owner type: Corporation
- Owner's area on the map: 41.8813° N, 87.6375° W: Placed by OpenAirDocs at the center of ZIP code 60606, 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=12175
- Page: https://openairdocs.org/aircraft/N12175

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination. The registry lists only the engine series, so ADs for every Rolls-Royce AE3007 model are included.

## ADs that may apply (OpenAirDocs): 95 in force

### Matched by airframe (Embraer EMB-145XR)

- [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 2025-08-07](https://openairdocs.org/ad/2025-08-07): Flight Controls · Embraer EMB-145, EMB-145ER, EMB-145MR and 4 more. Effective Jun 26, 2025
- [AD 2024-26-07](https://openairdocs.org/ad/2024-26-07): Fuselage · Embraer EMB-135ER, EMB-135KE, EMB-135KL and 8 more. Effective Mar 11, 2025
- [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 2021-07-14](https://openairdocs.org/ad/2021-07-14): Main landing gear · Yaborã Indústria Aeronáutica EMB-135BJ (Legacy 600), EMB-135BJ (Legacy 650), EMB-135ER and 10 more. Effective Apr 20, 2021
- [AD 2021-04-09](https://openairdocs.org/ad/2021-04-09): Engine fuel and control · Yaborã Indústria Aeronáutica EMB-135BJ (Legacy 600), EMB-135BJ (Legacy 650), EMB-135ER and 10 more. Effective Mar 30, 2021
- [AD 2019-03-30](https://openairdocs.org/ad/2019-03-30): Engine Exhaust · Embraer EMB-135ER, EMB-135KE, EMB-135KL and 8 more. Effective Mar 26, 2019
- [AD 2017-15-16](https://openairdocs.org/ad/2017-15-16): Flight controls · Embraer EMB-135ER, EMB-135KE, EMB-135KL and 8 more. Effective Sep 5, 2017
- [AD 2017-12-09](https://openairdocs.org/ad/2017-12-09): Fuel · Embraer EMB-135BJ (Legacy 600), EMB-135BJ (Legacy 650), EMB-135ER and 10 more. Effective Jul 20, 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 2017-04-12](https://openairdocs.org/ad/2017-04-12): Ice and rain protection · Embraer EMB-135BJ (Legacy 600), EMB-135BJ (Legacy 650), EMB-135ER and 10 more. Effective Mar 29, 2017
- [AD 2015-02-13](https://openairdocs.org/ad/2015-02-13): Nacelles/pylons; Fuselage · Embraer EMB-135ER, EMB-135KE, EMB-135KL and 8 more. Effective Mar 6, 2015
- [AD 2013-22-18](https://openairdocs.org/ad/2013-22-18): Fuselage · Embraer EMB-135ER, EMB-135KE, EMB-135KL and 8 more. Effective Nov 20, 2013
- [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 2010-16-02](https://openairdocs.org/ad/2010-16-02): Airborne Auxiliary Power · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Sep 9, 2010
- [AD 2010-16-01](https://openairdocs.org/ad/2010-16-01): Fuel · Embraer EMB-135ER, EMB-135KE, EMB-135KL and 8 more. Effective Sep 9, 2010
- [AD 2010-12-07](https://openairdocs.org/ad/2010-12-07): Wings · Embraer EMB-135ER, EMB-135KE, EMB-135KL and 8 more. Effective Jul 22, 2010
- [AD 2010-11-01](https://openairdocs.org/ad/2010-11-01): Fuselage · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Jul 6, 2010
- [AD 2010-10-11](https://openairdocs.org/ad/2010-10-11): Landing gear · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Jun 21, 2010
- [AD 2010-07-02](https://openairdocs.org/ad/2010-07-02): Integrated navigation units (INUs) · 328 Support Services 328-100, 328-300, Jetstream Model 4101 and 26 more. Effective May 3, 2010
- [AD 2010-03-07](https://openairdocs.org/ad/2010-03-07): Landing gear · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Mar 11, 2010
- [AD 2009-26-02](https://openairdocs.org/ad/2009-26-02): Ice and rain protection · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Jan 19, 2010
- [AD 2009-01-05](https://openairdocs.org/ad/2009-01-05): Maximum takeoff weight (MTOW) · Embraer EMB-145, EMB-145EP, EMB-145ER and 4 more. Effective Mar 27, 2009
- [AD 2008-22-19](https://openairdocs.org/ad/2008-22-19): Flight deck · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Dec 19, 2008
- [AD 2008-17-05](https://openairdocs.org/ad/2008-17-05): Fuel tanks · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Sep 23, 2008
- [AD 2008-12-07](https://openairdocs.org/ad/2008-12-07): Fuel leakage · Embraer EMB-135BJ (Legacy 600) and EMB-145XR. Effective Jul 16, 2008
- [AD 2008-10-08](https://openairdocs.org/ad/2008-10-08): Reduces the compliance time for doing the modification · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective May 23, 2008
- [AD 2008-05-02](https://openairdocs.org/ad/2008-05-02): Tail section or rudder pedals · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Apr 8, 2008
- [AD 2008-03-03](https://openairdocs.org/ad/2008-03-03): Elevator control system · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Feb 14, 2008
- [AD 2007-24-03](https://openairdocs.org/ad/2007-24-03): Forward fuselage right hand (RH) side skin · Embraer EMB-135ER, EMB-135KE, EMB-135KL and 8 more. Effective Jan 2, 2008
- [AD 2007-13-03](https://openairdocs.org/ad/2007-13-03): Ventral fuel tank · Embraer EMB-145XR. Effective Jul 25, 2007
- [AD 2007-10-11](https://openairdocs.org/ad/2007-10-11): Electrical bonding clamps · Embraer EMB-135BJ (Legacy 600), EMB-135LR, EMB-145LR and 2 more. Effective Jun 21, 2007
- [AD 2007-04-09](https://openairdocs.org/ad/2007-04-09): Left- and right-hand windshield temperature controllers · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Mar 23, 2007
- [AD 2007-04-03](https://openairdocs.org/ad/2007-04-03): Pitot static heating relay K0057 · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Mar 21, 2007
- [AD 2006-26-04](https://openairdocs.org/ad/2006-26-04): Passenger seat tracks · Embraer EMB-145XR. Effective Jan 31, 2007
- [AD 2006-21-04](https://openairdocs.org/ad/2006-21-04): Clear-ice indication lamp · Embraer EMB-135BJ (Legacy 600) and EMB-145XR. Effective Nov 17, 2006
- [AD 2006-19-04](https://openairdocs.org/ad/2006-19-04): Honeywell COM unit and Mode S transponder · Bombardier BD-700-1A10, BD-700-1A11, 550 and 26 more. Effective Oct 17, 2006
- [AD 2006-18-03](https://openairdocs.org/ad/2006-18-03): Flap system interface wiring · Embraer EMB-145XR. Effective Oct 4, 2006
- [AD 2006-16-17](https://openairdocs.org/ad/2006-16-17): Torque values of the screws that attach the seat tracks · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Sep 25, 2006
- [AD 2006-07-01](https://openairdocs.org/ad/2006-07-01): Horizontal stabilizer control unit (HSCU) · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective May 1, 2006
- [AD 2006-03-06](https://openairdocs.org/ad/2006-03-06): Pilot's and co-pilot's seat tracks · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Mar 13, 2006
- [AD 2005-25-17](https://openairdocs.org/ad/2005-25-17): Auxiliary power unit (APU) · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Jan 18, 2006
- [AD 2005-24-11](https://openairdocs.org/ad/2005-24-11): Elevator gust lock system · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Jan 9, 2006
- [AD 2005-24-02](https://openairdocs.org/ad/2005-24-02): Airplane flight manual (AFM) · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Dec 28, 2005
- [AD 2005-23-20](https://openairdocs.org/ad/2005-23-20): Auxiliary power unit (APU) · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Dec 27, 2005
- [AD 2005-23-13](https://openairdocs.org/ad/2005-23-13): Nose landing gear (NLG) wheel · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Dec 19, 2005
- [AD 2005-22-08](https://openairdocs.org/ad/2005-22-08): Total air temperature (TAT) sensor heating system · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Nov 30, 2005
- [AD 2005-20-37](https://openairdocs.org/ad/2005-20-37): Main landing gear (MLG) trailing arms and integrity of the MLG pivot axle sealant. · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Nov 16, 2005
- [AD 2005-14-02](https://openairdocs.org/ad/2005-14-02): Left and right engine fire handles · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Aug 15, 2005
- [AD 2005-14-03](https://openairdocs.org/ad/2005-14-03): Engine-driven hydraulic pump · Embraer EMB-135BJ (Legacy 600), EMB-135ER, EMB-135KE and 9 more. Effective Aug 10, 2005

### Matched by engine (Rolls-Royce AE3007 series)

- [AD 2020-16-13](https://openairdocs.org/ad/2020-16-13): Turbine Engine Compressor Section · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1/1 and 5 more. Effective Aug 14, 2020
- [AD 2018-17-04](https://openairdocs.org/ad/2018-17-04): Turbine section · Rolls-Royce AE 2100D2A, AE 2100D3 and AE 3007A2. Effective Sep 21, 2018
- [AD 2017-26-06](https://openairdocs.org/ad/2017-26-06): Turbine/turboprop Engine, Turbine · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1/1 and 7 more. Effective Jan 31, 2018
- [AD 2017-11-05](https://openairdocs.org/ad/2017-11-05): Turbine/ turboprop Engine, Turbine Section · Rolls-Royce AE 3007C and AE 3007C1. Effective Jul 18, 2017
- [AD 2015-02-08](https://openairdocs.org/ad/2015-02-08): Turbine wheels · Rolls-Royce AE 2100D2, AE 2100D2A, AE 2100D3 and 11 more. Effective Mar 11, 2015
- [AD 2013-26-06](https://openairdocs.org/ad/2013-26-06): High-pressure turbine (HPT) stage 2 wheels · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1/1 and 5 more. Effective Feb 7, 2014
- [AD 2011-22-03](https://openairdocs.org/ad/2011-22-03): Low-cycle fatigue cracks · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1/1 and 4 more. Effective Nov 17, 2011
- [AD 2009-24-04](https://openairdocs.org/ad/2009-24-04): Fan spinner · Rolls-Royce AE 3007A1, AE 3007A1E, AE 3007A1P and 5 more. Effective Dec 28, 2009
- [AD 2009-04-03](https://openairdocs.org/ad/2009-04-03): 2nd stage, 3rd stage, and 4th stage compressor wheels · Rolls-Royce AE 1107C and AE 3007A1E. Effective Mar 24, 2009
- [AD 2007-24-05](https://openairdocs.org/ad/2007-24-05): Engine oil temperature · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1/1 and 8 more. Effective Jan 2, 2008
- [AD 2004-04-05](https://openairdocs.org/ad/2004-04-05): Engine oil system · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1P and 4 more. Effective Mar 9, 2004
- [AD 2003-25-08](https://openairdocs.org/ad/2003-25-08): 1st and 2nd stage turbine spacers · Rolls-Royce AE 3007A1, AE 3007A1E, AE 3007A1P and 3 more. Effective Jan 21, 2004
- [AD 2001-25-05](https://openairdocs.org/ad/2001-25-05): Compressor Cone Shafts · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1P and 4 more. Effective Jan 23, 2002
- [AD 2001-19-03](https://openairdocs.org/ad/2001-19-03): High Pressure Turbine 1st to 2nd Stage Turbine Spacer · Rolls-Royce AE 3007A and AE 3007C. Effective Oct 29, 2001
- [AD 2001-17-31](https://openairdocs.org/ad/2001-17-31): Second Stage High Pressure Turbine Wheel · Rolls-Royce AE 2100A, AE 2100C, AE 2100D3 and 2 more. Effective Oct 5, 2001
- [AD 2000-18-06](https://openairdocs.org/ad/2000-18-06): Digital Electronic Controls · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1P and 5 more. Effective Sep 22, 2000
- [AD 2000-13-01](https://openairdocs.org/ad/2000-13-01): Turbine Wheels · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1P and 5 more. Effective Sep 1, 2000
- [AD 2000-11-22](https://openairdocs.org/ad/2000-11-22): Critical Life-Limited Parts · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1P and 5 more. Effective Aug 7, 2000
- [AD 99-03-03](https://openairdocs.org/ad/99-03-03): Full Authority Digital Engine Control (FADEC) · Rolls-Royce AE 3007A and AE 3007A1/1. Effective Feb 16, 1999
- [AD 98-11-32](https://openairdocs.org/ad/98-11-32): Sump Magnetic Chip Collector Plug · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1P and 5 more. Effective Jun 18, 1998

### Historical (superseded or no longer in force)

- [AD 2008-13-14](https://openairdocs.org/ad/2008-13-14) (historical): Fuel system limitations (FSL) · Embraer - Empresa Brasileira de Aeronautica EMB-135ER, EMB-135KE, EMB-135KL and 8 more. Effective Jul 30, 2008
- [AD 2007-12-17](https://openairdocs.org/ad/2007-12-17) (historical): Metallic tubes enclosing the vent and pilot valve wires · Embraer - Empresa Brasileira de Aeronautica EMB-135BJ, EMB-135ER, EMB-135KE and 9 more. Effective Jul 19, 2007
- [AD 2006-22-05](https://openairdocs.org/ad/2006-22-05) (historical): Integrated navigation units (INUs) · 328 Support Services 328-100, 328-300, Jetstream Model 4101 and 27 more. Effective Dec 1, 2006
- [AD 2006-20-08](https://openairdocs.org/ad/2006-20-08) (historical): Rod ends of aileron power control actuator, superseding AD 99-05-04 · Embraer EMB-145, EMB-145EP, EMB-145ER and 4 more. Effective Nov 8, 2006
- [AD 2006-04-02](https://openairdocs.org/ad/2006-04-02) (historical): Pitot static heating relay K0057 · Embraer - Empresa Brasileira de Aeronautica EMB-135BJ, EMB-135ER, EMB-135KE and 9 more. Effective Mar 31, 2006
- [AD 2005-26-15](https://openairdocs.org/ad/2005-26-15) (historical): Certain components of the elevator control system · Embraer - Empresa Brasileira de Aeronautica EMB-135BJ, EMB-135ER, EMB-135KE and 8 more. Effective Feb 3, 2006
- [AD 2005-25-04](https://openairdocs.org/ad/2005-25-04) (historical): Tail section or rudder pedals · Embraer - Empresa Brasileira de Aeronautica EMB-135BJ, EMB-135ER, EMB-135KE and 9 more. Effective Dec 23, 2005
- [AD 2010-19-01](https://openairdocs.org/ad/2010-19-01) (historical): High pressure turbine · Rolls-Royce AE 3007A. Effective Oct 27, 2010
- [AD 2009-08-51](https://openairdocs.org/ad/2009-08-51) (historical): High-pressure turbine · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1/1 and 6 more. Effective May 27, 2009
- [AD 2008-26-06](https://openairdocs.org/ad/2008-26-06) (historical): High-pressure turbine (HPT) · AE 3007A. Effective Jan 8, 2009
- [AD 2008-19-51](https://openairdocs.org/ad/2008-19-51) (historical): AE 3007A, AE 3007A1, AE 3007A1E and 5 more
- [AD 2001-08-15](https://openairdocs.org/ad/2001-08-15) (historical): Oil System · AE 3007A, AE 3007A1, AE 3007A1P and 4 more. Effective May 14, 2001
- [AD 2000-09-05](https://openairdocs.org/ad/2000-09-05) (historical): Cone Shafts · AE 3007A, AE 3007A1, AE 3007A1P and 4 more. Effective Jul 5, 2000
- [AD 99-02-51](https://openairdocs.org/ad/99-02-51) (historical): Starter Shaft Seal · AE 3007A, AE 3007A1, AE 3007A1P and 5 more. Effective Apr 20, 1999

All 109: https://openairdocs.org/aircraft/N12175/ads.md

## Information bulletins (advisory) (10 in force)

- [SAIB AIR-21-15R1](https://openairdocs.org/saib/AIR-21-15R1): Navigation System. Issued Sep 16, 2021
- [SAIB AIR-20-17](https://openairdocs.org/saib/AIR-20-17): Air Conditioning - Cabin Pressure Control System. Issued Nov 3, 2020
- [SAIB NM-19-17](https://openairdocs.org/saib/NM-19-17): Ice and Rain Protection: Electrical Wiring Terminations at Pitot and TAT Relays. Issued Dec 5, 2019
- [SAIB NM-10-13](https://openairdocs.org/saib/NM-10-13): Navigation: Flight Management System. Issued Jan 7, 2010
- [SAIB NM-09-03](https://openairdocs.org/saib/NM-09-03): Engine Fuel and Control - Implementing Fuel Tank System Airworthiness Limitations. Issued Dec 11, 2008
- [SAIB NM-08-15](https://openairdocs.org/saib/NM-08-15): Instruments: Contamination of the Attitude Heading Reference System (AHRS) Computers. Issued Mar 26, 2008
- [SAIB NM-07-40](https://openairdocs.org/saib/NM-07-40): Embraer EMB-135/145 Landing Gear Incident. Issued Jul 9, 2007
- [SAIB NM-07-20](https://openairdocs.org/saib/NM-07-20): Flight Data Recorders. Issued Mar 21, 2007
- [SAIB NE-11-22](https://openairdocs.org/saib/NE-11-22): Engine Controls. Issued Feb 23, 2011
- [SAIB CE-00-18](https://openairdocs.org/saib/CE-00-18): . Issued Mar 30, 2000
- [SAIB AIR-21-15](https://openairdocs.org/saib/AIR-21-15) (historical): Navigation System. Issued Aug 26, 2021

## NTSB investigations

None matched to N12175.

## FAA accident and incident reports

None matched to N12175.

## Service difficulty reports (106, 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 JJBA20260922010](https://openairdocs.org/sdr/JJBA20260922010), Sep 21, 2026: DOOR. OUT OF RIG. MCD DIFFICULT TO OPEN. ADJUSTED THE RIGGING INTERCONNECTING RODS. OPS CHECK SAT. AFTER INSTALLING INTERIOR PANEL ON MCD, MCD CONTINUES TO BE DIFFICULT TO OPEN. 
- [SDR JJBA20260728017](https://openairdocs.org/sdr/JJBA20260728017), Jul 23, 2026: DOOR. NO DISCREPANCY. MAIN CABIN DOOR DIFFICULT TO OPEN, DOOR CATCHES ON AIRCRAFT FRAME COULD NOT DUPLICATE, OPS CHECK SAT. NO DEFECTS NOTED AT THIS TIME
- [SDR JJBA20260120041](https://openairdocs.org/sdr/JJBA20260120041), Jan 20, 2026: SEAL. TORN. RIGHT ENGINE PYLON LOWER FAIRING HAS SEAL TORN. REMOVED BLADE SEAL AND INSTALLED RT ENGINE PYLON LOWER FAIRING SEAL.
- [SDR JJBA20260120040](https://openairdocs.org/sdr/JJBA20260120040), Jan 20, 2026: RIVET. LOOSE. LOOSE RIVETS ON RH THRUST REVERSER LOWER DOOR. COMPLIED WITH REPAIR OF RH THRUST REVERSER
- [SDR JJBA20260114031](https://openairdocs.org/sdr/JJBA20260114031), Jan 14, 2026: SEAL. TORN. RIGHT ENGINE PYLON UPPER FAIRING HAS SEAL TORN. REMOVED AND REPLACED SEAL ON RH ENGINE PYLON UPPER FAIRING.
- [SDR JJBA20260114027](https://openairdocs.org/sdr/JJBA20260114027), Jan 14, 2026: FLOOR SUPPORT. CORRODED. FWD WET AREA RH FLOOR GUSSET HAS CORROSION AT FR 22. REMOVED AND REPLACED FWD WET AREA RH FLOOR GUSSET.
- [SDR JJBA20260114033](https://openairdocs.org/sdr/JJBA20260114033), Jan 13, 2026: MOUNT. CORRODED. RADIO ALTIMETER #2 FORWARD MOUNT HAS CORROSION. REMOVED AND REPLACED RAT #2 EXTERNAL ANTENNA MOUNT AND NEW RAT #2 INTERNAL ANTENNA MOUNT.
- [SDR JJBA20260114029](https://openairdocs.org/sdr/JJBA20260114029), Jan 13, 2026: SUPPORT. CRACKED. RIGHT MLG WHEEL WELL AFT VERTICAL SUPPORT IS CRACKED AT OB UPPER CORNER. COMPLIED WITH REPAIR TO RIGHT MLH WHEEL WELL AFT VERITCAL SUPPORT.
- [SDR JJBA20260114028](https://openairdocs.org/sdr/JJBA20260114028), Jan 13, 2026: GUSSET. CORRODED. FWD WET AREA 1EA LT OMEGA BEAM GUSSET HAS CORROSION FROM FR 18 TO FR 23, HAS CORROSION. REMOVED AND REPLACED FWD WET ARE LH OMEGA BEAM GUSSET
- [SDR JJBA20260113023](https://openairdocs.org/sdr/JJBA20260113023), Jan 13, 2026: ANGLE. CORRODED. DURING INSPECTION FOUND CORROSION ON RH IB FLAP IB SIDE L ANGLE. REMOVED AND REPLACED WITH NEW FROM STOCK RH IB FLAP IB SIDE L ANGLE
- [SDR JJBA20260113022](https://openairdocs.org/sdr/JJBA20260113022), Jan 13, 2026: FLOOR SUPPORT. CORRODED. RH OMEGA BEAM FROM FR 58-61 CORRODED IN MULTIPLE LOCATIONS. REMOVED AND REPLACED RH OMEGA BEAM FROM FR 58-61
- [SDR JJBA20260113021](https://openairdocs.org/sdr/JJBA20260113021), Jan 13, 2026: SKIN. CORRODED. FWD RAT NR 2 ANTENNA FUSELAGE SKIN HAS CORROSION EXTERNALLY AND INTERNALLY AT FR66 - FR 67, STR 21L-STR 21R. REMOVED CORROSION FROM FUSELAGE SKIN EXTERNALLY AND
- [SDR JJBA20260113020](https://openairdocs.org/sdr/JJBA20260113020), Jan 13, 2026: PLATE. CORRODED. CORROSION FOUND AT RT SILL PLATE FR 47 AROUND NUT PLATE. INSTALLED RH SILL PLATE REPAIR
- [SDR JJBA20260113017](https://openairdocs.org/sdr/JJBA20260113017), Jan 13, 2026: FLOOR SUPPORT. CORRODED. FWD WET AREA ONE LH FLOOR SILL FROM FR 25 TO FR 29, HAS CORROSION. REMOVED AND REPLACED LH FLOOR SILL FROM FR 25 TO FR 29
- [SDR JJBA20260113016](https://openairdocs.org/sdr/JJBA20260113016), Jan 13, 2026: FLOOR SUPPORT. CORRODED. FWD WET AREA ONE LT OMEGA BEAM LOWER FLANGE AT FR 29, HAS CORROSION. REMOVED CORROSION AND REPAIRED FWD WET AREA LH OMEGA BEAM LOWER FLANGE AT FR29
- [SDR JJBA20260113015](https://openairdocs.org/sdr/JJBA20260113015), Jan 13, 2026: DOUBLER. CORRODED. ONE REPAIR DOUBLER ON OMEGA BEAM AT FR 23, RT, HAS CORROSION. REMOVED AND REPLACED REPAIR DOUBLER.
- [SDR JJBA20260113014](https://openairdocs.org/sdr/JJBA20260113014), Jan 13, 2026: FLOOR SUPPORT. CORRODED. FWD WET AREA MID FLOOR GUSSET AT FR 16 HAS CORROSION. REMOVED CORROSION AND COMPLIED WITH REPAIR ON THE FWD WET AREA MID FLOOR GUSSET BETWEEN FR 15 - FR 16
- [SDR JJBA20260113013](https://openairdocs.org/sdr/JJBA20260113013), Jan 13, 2026: FLOOR SUPPORT. CORRODED. CORROSION FOUND AT RT OMEGA BEAM GUSSET BETWEEN FRAMES 58 AND 60 UNDERNEATH LAVATORY STATION AREA. REMOVED AND REPLACED RH OMEGA BEAM GUSSET FROM FR 58 - FR 61.
- [SDR JJBA20260114035](https://openairdocs.org/sdr/JJBA20260114035), Jan 12, 2026: FLOOR SUPPORT. GOUGED. GOUGE FOUND ON LH OMEGA BEAM AT FR 20 WHERE CROSSFRAME ATTACHES, DAMAGE IS ON THE LOWER OMEGA BEAM DOUBLER. REMOVED AND REPLACED OMEGA BEAM REPAIR PARTS.
- [SDR JJBA20260114034](https://openairdocs.org/sdr/JJBA20260114034), Jan 12, 2026: FRAME. CORRODED. POST GUSSET REMOVAL, FOUND CORROSION AT FRAME 22 AND OMEGA BEAM RIGHT SIDE. COMPLIED WITH REPAIR TO RH OMEGA BEAM AT FR22.
- [SDR JJBA20260114032](https://openairdocs.org/sdr/JJBA20260114032), Jan 12, 2026: MOUNT. CORRODED. WHILE REMOVING #2 RADIO ALTIMETER AFT ANTENNA, RIVET HEADS PULLED FORM ANTENNA MOUNT AND SHOWS SIGNS OF CORROSION. REMOVED AND REPLACED #2 RADIO ALTIMETER EXTER
- [SDR JJBA20260114030](https://openairdocs.org/sdr/JJBA20260114030), Jan 12, 2026: ATTACH ANGLE. SCRATCHED. LH VENTRAL TANK TO WING FAIRING HAS MULTIPLE SCRATCHES AROUND FASTENER HOLE. REMOVED AND REPLACED BRACKET ON LH VENTRAL TANK TO WING FAIRING.
- [SDR JJBA20260113019](https://openairdocs.org/sdr/JJBA20260113019), Jan 9, 2026: RETAINER. GOUGED. LH WING GROUND SPOILER SEAL RETAINER IS GOUGED ON FWD END. REMOVED AND REPLACED WITH NEW FROM STOCK LH WING GROUND SPOILER SEAL RETAINER AND SEAL.
- [SDR JJBA20260113024](https://openairdocs.org/sdr/JJBA20260113024), Jan 8, 2026: DOOR SILL. DAMAGED. UPON REMOVAL OF SERVICE DOOR FWD SILL ASSEMBLY, FOUND ELONGATED HOLES IN UNDER LYING STRUCTURE. REMOVED AND REPLACED UNDERLYING STRUCTURE BENEATH SERVICE FOOR F
- [SDR JJBA20260108010](https://openairdocs.org/sdr/JJBA20260108010), Jan 8, 2026: GUSSET. CORRODED. CENTER OMEGA BEAM FLOOR BEAM GUSSET HAS CORROSION AT MULTIPLE LOCATIONS ON TOP SURFACE BETWEEN FR 59 TO 62. INSTALLED NEW FROM STOCK CENTER OMEGA BEAM GUSSET AT
- [SDR JJBA20260108009](https://openairdocs.org/sdr/JJBA20260108009), Jan 8, 2026: PLATE. CORRODED. RIGHT SILL PLATE FR 53-59 HAS CORROSION. REMOVED AND REPLACED 1EA RH SILL FR 53-59 RBL 16
- [SDR JJBA20260108006](https://openairdocs.org/sdr/JJBA20260108006), Jan 8, 2026: GUSSET. CORRODED. FWD WET AREA 1EA LH OMEGA BEAM GUSSET HAS CORROSION FROM FR 23 TO FR 27, HAS CORROSION. INSTALLED SEAT TRACKS LH FROM FR 25 TO FR 30
- [SDR JJBA20260108005](https://openairdocs.org/sdr/JJBA20260108005), Jan 8, 2026: FLOOR SUPPORT. CORRODED. FWD WET AREA RT FLOOR SUPPORT AFT OF SERVICE DOOR HAS CORROSION AT FR 23. REMOVED AND REPLACED RH FLOOR SILL AFT OF SERVICE DOOR
- [SDR JJBA20260108004](https://openairdocs.org/sdr/JJBA20260108004), Jan 8, 2026: GUSSET. CORRODED. FWD WET AREA LT FLOOR GUSSET AT FR 16 HAS CORROSION. PERFORMED REPAIR ON LH FLOOR GUSSET.
- [SDR JJBA20260113018](https://openairdocs.org/sdr/JJBA20260113018), Jan 6, 2026: STRUCTURE. CORRODED. TOILET WASTE VALVE EXTERNAL SURROUND STRUCTURE HAS DAMAGE. REMOVED AND REPLACED WITH NEW FROM STOCK TOILET WASTE HOUSING CUP.
- [SDR JJBA20260108011](https://openairdocs.org/sdr/JJBA20260108011), Jan 6, 2026: SKIN. DAMAGED. RIGHT INBD FLAP INBD LEADING EDGE HAS DAMAGE. REPAIRED DAMAGE TO RH IB FLAP IB LEADING EDGE.
- [SDR JJBA20260108008](https://openairdocs.org/sdr/JJBA20260108008), Jan 6, 2026: WINDOW. DAMAGED. RIGHT EMERGENCY WINDOW HAS GOUGES FROM AFT SPRING TAB. REMOVED DAMAGE AND RESTORED SURFACE PROTECTION
- [SDR JJBA20260108007](https://openairdocs.org/sdr/JJBA20260108007), Jan 2, 2026: BRACKET. WORN. PANEL 613AR HAS INNER BRACKET WORN. REMOVED AND REPLACED WITH NEW FROM STOCK INNER BRACKET ON PANEL 613AR.
- [SDR JJBA20250925040](https://openairdocs.org/sdr/JJBA20250925040), Sep 23, 2025: BATTERY PACK. INOPERATIVE. LEFT LOWER EMERGENCY LIGHT INOPERATIVE. FOUND INOPERATIVE EMERGENCY LIGHTS ABOVE MCD ENTRY WAY AND IN AISLE ABOVE ROW 3. REMOVED AND REPLACED BPS #1. ALL OPS CH
- [SDR JJBA20240830016](https://openairdocs.org/sdr/JJBA20240830016), Aug 27, 2024: SMOKE DETECTOR. INOPERATIVE. LAV SMOKE DETECTOR INOPERATIVE. REMOVED INSERT MODULE AND REPLACED WIRE CRIMP CONTACTS. REINSTALLED LAVATORY SMOKE DETECTOR. PERFORMED OPERATIONAL TEST. OPS CHE
- [SDR JJBA20240812012](https://openairdocs.org/sdr/JJBA20240812012), Aug 9, 2024: BATTERY PACK. INOPERATIVE. RH EXTERNAL FORWARD EMERGENCY LIGHT OUT. GALLEY OVERHEAD EMERGENCY LIGHT FLICKERS. REMOVED AND REPLACED BPS 2. OPS CHECK GOOD.
- [SDR JJBA20240422058](https://openairdocs.org/sdr/JJBA20240422058), Apr 20, 2024: COVER. OUT OF POSITION. MAIN CABIN DOOR HARD TO OPEN. FOUND PART OF MICRO-SWITCH COVER TO BE CATCHING WHEN OPENING AND CLOSING DOOR. RESECURED MICROSWITCH COVER. DOOR OPENS AND CLOSES 
- [SDR JJBA20240311042](https://openairdocs.org/sdr/JJBA20240311042), Mar 9, 2024: UNKNOWN. UNKNOWN. MAIN CABIN DOOR HAS ISSUES OPENING. INSPECTED MAIN CABIN DOOR. NO DEFECTS NOTED. VERIFIED NORMAL OPERATION.
- [SDR JJBA20240304026](https://openairdocs.org/sdr/JJBA20240304026), Mar 2, 2024: DOOR. STICKING. MCD GETS STUCK WHEN TRYING TO OPEN IT. CLEANED AND LUBED MAIN CABIN DOOR. OPS CHECK SAT
- [SDR JJBA20230919019](https://openairdocs.org/sdr/JJBA20230919019), Aug 30, 2023: BATTERY PACK. INOPERATIVE. #2 EMERGENCY LIGHT BATTERY IS DEAD AND WILL NOT CHARGE FROM A/C. REMOVED AND REPLACED EMERGENCY POWER SUPPLY BATTERY PACK. OPS CHECK GOOD
- [SDR JJBA20230612007](https://openairdocs.org/sdr/JJBA20230612007), Jun 9, 2023: PUMP. INOPERATIVE. HYD 1 LOW QUANTITY ON EICAS IN FLIGHT. REMOVED AND REPLACED HYD PUMP ENG 1, REPLACED HYD PUMP HOSES. PERFORMED OPERATIONAL TEST AND LEAK CHECK OF ENGINE DRIVEN 
- [SDR JJBA20230605003](https://openairdocs.org/sdr/JJBA20230605003), Jun 3, 2023: FLAPPER VALVE. DAMAGED. FUEL IMBALANCE EICAS MESSAGE CLIMBING THROUGH 1000`. WITHIN 2 MIN LH TANK DROPPED 400LBS. PERFORM FIM FOR FUEL LEAKAGE THROUGH THE WING TANK VENT VALVE DURING R
- [SDR JJBA20220908006](https://openairdocs.org/sdr/JJBA20220908006), Sep 1, 2022: NONE. NONE. CRACK SUSPECTED (14X) ON RH SKIN AROUND SEVERAL FASTENERS BTW FR 77-80 BTW STR 3R-9R. PAINT STRIPPED ON RH SKIN BTW FR 77-80 AND BTW STR 3R-9R. (8X) CRACKS FOUN
- [SDR JJBA20220908005](https://openairdocs.org/sdr/JJBA20220908005), Aug 29, 2022: NONE. NONE. CF1, UNDER FLOOR, RH BEAM HAT BTW FRAME 22-23 DOUBLER REPAIR BARE METAL. CORROSION LEVEL 2: RH REPAIR DOUBLER REMOVED FROM REPLACEMENT AFTER DOUBLER REMOVAL MAN
- [SDR JJBA20220901032](https://openairdocs.org/sdr/JJBA20220901032), Aug 29, 2022: NONE. NONE. IN CF3 RH SHEAR CLIP FOUND CRACKED BTW STR 13-14 AT FR48. IN CF3 RH SHEAR CLIP AT FR48 BTW STR 13-14 REMOVED FOR REPLACEMENT. NEW SHEAR CLIP LOCALLY FABRICATED.
- [SDR JJBA20220908001](https://openairdocs.org/sdr/JJBA20220908001), Aug 23, 2022: NONE. NONE. CF1 UNDER FLOOR RH SILL BTW FRAME 19-20 CORRODED. SILL TEMPORARILY REPAIRED WITH A DOUBLER.
- [SDR JJBA20220908004](https://openairdocs.org/sdr/JJBA20220908004), Aug 20, 2022: NONE. NONE. RF1, SHEAR CLIP AT FR 68 BTW STR 6R-7R FOUND CRACKED. RF1, FR 68 RH SIDE BTW STR 6R-7R CRACKED SHEAR CLIP REMOVED. NEW SHEAR CLIP FABRICATED.
- [SDR JJBA20220908003](https://openairdocs.org/sdr/JJBA20220908003), Aug 20, 2022: NONE. NONE. RF1, SHEAR CLIP AT FR 66 BTW STR 6L-7L FOUND CRACKED. RF1, FR66 BTW STR 6L-7L CRACKED SHEAR CLIP REMOVED. NEW SHEAR CLIP FABRICATED
- [SDR JJBA20220908002](https://openairdocs.org/sdr/JJBA20220908002), Aug 20, 2022: NONE. NONE. CF4, FRAME 58, BTW STR 16L-15L SHEAR CLIP CRACKED. AT CF4, FR58, BTW STR 16L-15L CRACKED SHEAR CLIP REMOVED. NEW SHEAR CLIP FABRICATED. SHEAR CLIP INSTALLED
- [SDR JJBA20220823024](https://openairdocs.org/sdr/JJBA20220823024), Aug 16, 2022: NONE. NONE. CRACK SUSPECTED (6X) ON L/H SKIN AROUND SEVERAL FASTENERS BTW FR 77-80 BTW STR 3L-9L. AFTER INVESTIGATION, 12 CRACKS FOUND WITH NDT INSPECTION. SKIN REPAIRED WI

All 106: https://openairdocs.org/aircraft/N12175/reports.md

## STCs that may be installed (OpenAirDocs) (56, 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 EMB-145XR)

- [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 ST02176AT-D](https://openairdocs.org/stc/ST02176AT-D): Installation of a Teledyne Mini Flight Data Acquistion Unit. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST02310AT](https://openairdocs.org/stc/ST02310AT): Installation of SAF-T-GLO photoluminescent floor proximity emergency escape path marking system (FPEEPMS). STG Aerospace Inc
- [STC ST00892LA](https://openairdocs.org/stc/ST00892LA): Installation of Emergency Vision Assurance System (EVAS). VisionSafe LLC
- [STC ST03885AT](https://openairdocs.org/stc/ST03885AT): Installation of an Avionica, Inc. avCM Cellular Module. Aircraft Systems and Manufacturing Inc
- [STC ST01409LA](https://openairdocs.org/stc/ST01409LA): Installation of a reinforced cockpit door. Safran Cabin Inc
- [STC ST01984LA-D](https://openairdocs.org/stc/ST01984LA-D): Modification and installation of passenger seats, passenger service units and filler panels, seat track covers, and seat row placards. Safran Cabin Inc
- [STC ST04219NY](https://openairdocs.org/stc/ST04219NY): Installation of SpaceX Starlink Aviation System. Aerospace Design & Compliance LLC
- [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 ST00640DE](https://openairdocs.org/stc/ST00640DE): Installation of Tropospheric Airborne Meteorolocigal Data Reporting System (TAMDAR). FLYHT Inc
- [STC ST01936WI](https://openairdocs.org/stc/ST01936WI): Installation of LED lights. AeroLED's Holdings LLC
- [STC ST04159CH](https://openairdocs.org/stc/ST04159CH): Upgrade of Honeywell Primus II Communications Units RCZ-8XX Transponders to support Certification of Automatic Dependent Surveillance -Broadcast (ADS-B) Out. CMD Flight Solutions LLC
- [STC ST04177NY](https://openairdocs.org/stc/ST04177NY): Installation of ALI LED Cabin Lighting, Cabin and Crew AC Power Outlets, LH Fwd Closet and Misc Cabin Mods. C & L STC Holdings LLC
- [STC ST01983WI](https://openairdocs.org/stc/ST01983WI): Installation of a folding stair in the main entrance for models equipped with a side-hinged main door. Worldwide Aviation Engineering LLC
- [STC ST04212NY](https://openairdocs.org/stc/ST04212NY): Installation of Universal UNS-1Lw Flight Management System. C&L Engineering Services, LLC
- [STC ST04213NY](https://openairdocs.org/stc/ST04213NY): PAX Social Distance Floorplan Reconfiguration. C&L Engineering Services LLC
- [STC ST04281AT](https://openairdocs.org/stc/ST04281AT): Installation for the Upgrade of the NZ-2000 FMS computer for software version NZ6. Chippewa Aerospace Inc
- [STC ST03158CH-D](https://openairdocs.org/stc/ST03158CH-D): Installation of a Reconfiguration of a Cabin Floorplan. Standard Aero Business Aviation Services LLC
- [STC SA9087SC-D](https://openairdocs.org/stc/SA9087SC-D): RECORE® Hamilton Sundstrand heat exchanger, P/N 816630-1 / -2 in accordance with Honeywell LORI Sealed Drawing List SDL3869-1 Rev. A, dated June 7, 2005 or later FAA approved revision. Honeywell International Inc
- [STC ST00818DE](https://openairdocs.org/stc/ST00818DE): Installation of Honeywell Control Display Unit (CDU) model CD-830. Premier Air Center LLC d/b/a West Star Aviation
- [STC ST04177AT](https://openairdocs.org/stc/ST04177AT): Installation of a Talon Aerospace LED Replacement General Purpose Lamps. Aaxico Technical Services Inc
- [STC ST09858SC](https://openairdocs.org/stc/ST09858SC): Installation of cabin automatic coffee brewing system. Safran Cabin Germany Gmbh
- [STC ST03420NY](https://openairdocs.org/stc/ST03420NY): Installation of a Cabin Interior. Delta Engineering Corporation
- [STC ST02327LA](https://openairdocs.org/stc/ST02327LA): Installation of replacement proximity sensor harness assembly part numbers used on the nose and main landing gears. Safran Electrical Components USA Inc
- [STC ST10550SC](https://openairdocs.org/stc/ST10550SC): Installation of a WeatherMASTER X-Band Fuselage Nose Radome Assembly. The NORDAM Group LLC
- [STC ST04316CH](https://openairdocs.org/stc/ST04316CH): Installation of a Smartsky System in accordance with StandardAero Master Data List 1034570, Revision (C), dated March 23, 2019 or later FAA approved revision. StandardAero Business Aviation Services LLC
- [STC ST02636LA](https://openairdocs.org/stc/ST02636LA): Modification to upgrade the existing XS-950 Mode S Transponder system to add ADS-B Out. Aviation Communication and Surveillance Systems (ACSS) LLC
- [STC ST03177NY](https://openairdocs.org/stc/ST03177NY): Installation of a Honeywell ADS-B (Out), EHS and FreeFlight GPS. Delta Engineering Corporation
- [STC ST01520WI](https://openairdocs.org/stc/ST01520WI): Installation of the Concorde RG-442 VRSLA Battery and Temperature Sensor in place of the original Nickel-Cadmium Battery. Concorde Battery Corporation
- [STC ST00361BO](https://openairdocs.org/stc/ST00361BO): Installation of a Honeywell Primus II (XS-852) ADS-B Out System. Pro Star Aviation, LLC
- [STC ST04282CH](https://openairdocs.org/stc/ST04282CH): Installation of Honeywell CD-830 Control Display Unit (CDU). Nextant Aerospace
- [STC ST01702WI](https://openairdocs.org/stc/ST01702WI): Change seating configuration to 30 passengers by removal of seats. Worldwide Aircraft Engineering LLC
- [STC ST04108CH](https://openairdocs.org/stc/ST04108CH): Installation of Gogo Business Aviation ATG-8000 High Speed Internet with Wireless Local Area Network (WLAN). Nextant Aerospace
- [STC ST04367AT](https://openairdocs.org/stc/ST04367AT): Removal of the Existing Honeywell DL-900 or DL-950 Data Loader and Installation of the Honeywell DL-1000 Data Loader. Chippewa Aerospace Inc
- [STC ST04190AT](https://openairdocs.org/stc/ST04190AT): Installation of an ADS-B Out. Chippewa Aerospace Inc
- [STC ST02406LA](https://openairdocs.org/stc/ST02406LA): Installation of TCAS version 7.1. Aviation Communication and Surveillance Systems (ACSS) LLC
- [STC ST04282AT](https://openairdocs.org/stc/ST04282AT): Installation of the Honeywell DU-875 LCD Flight Display. Chippewa Aerospace Inc
- [STC ST04015AT](https://openairdocs.org/stc/ST04015AT): Installation of the Honeywell NZ-2000 FMS/GPS System with or without WAAS/LPV. Chippewa Aerospace Inc
- [STC ST09859AC](https://openairdocs.org/stc/ST09859AC): Installation of a SkyTender Beverage Trolley. ASIG LLC
- [STC ST04263AT](https://openairdocs.org/stc/ST04263AT): Modification of Interior Arrangement Configuration from 50 to 30 Passenger Seats (All Tourist Class). VIA Airlines Inc
- [STC ST04191AT](https://openairdocs.org/stc/ST04191AT): Installation of the Honeywell Sky Connect Tracker Iridium Satcom System. Chippewa Aerospace Inc
- [STC ST02524LA](https://openairdocs.org/stc/ST02524LA): Installation of TCAS version 7.0. Aviation Communication and Surveillance Systems (ACSS) LLC
- [STC ST03483AT](https://openairdocs.org/stc/ST03483AT): Installation of a Portable Beverage Dispensing System, P/N B43-FA-001. Dynamo Beverage Company, USA, L.L.C
- [STC ST03999AT](https://openairdocs.org/stc/ST03999AT): Installation of a Single Honeywell HF-1050 HF Communication System. Chippewa Aerospace Inc
- [STC ST01619CH](https://openairdocs.org/stc/ST01619CH): Installation of a Lavatory Service Shutoff Valve. AeroControlex Group TransDigm Inc
- [STC ST03994AT](https://openairdocs.org/stc/ST03994AT): Installation of Bleed Air Coupling Sleeve Kit. Seal Dynamics
- [STC ST02638AT](https://openairdocs.org/stc/ST02638AT): Installation of an improved aircraft toilet rinse/fill shutoff valve and asociated hardware. Parker Hannifin Corporation, Parker Aerospace
- [STC ST03890AT](https://openairdocs.org/stc/ST03890AT): Installation of an L-3 Communications Micro Quick Access Recorder (MQAR). Chippewa Aerospace, Inc
- [STC ST02882CH-D](https://openairdocs.org/stc/ST02882CH-D): Installation of a Honeywell Flight Management System (FMS #2). Standard Aero
- [STC ST02803CH-D](https://openairdocs.org/stc/ST02803CH-D): Installation of a Honeywell KHF-1050 system. Standard Aero

All 56: https://openairdocs.org/aircraft/N12175/stcs.md

## Earlier aircraft with N12175

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N12175 before.

- [Cancelled 1975-05-06](https://openairdocs.org/deregistered/N12175-1975-05-06): Hiller OH-23C, S/N 554076. Owner: [Lane Community College](https://openairdocs.org/faa-owner/LANE%20COMMUNITY%20COLLEGE), [Eugene, OR](https://openairdocs.org/faa-place/OR/Eugene)

## Related

- Other Embraer EMB-145XR aircraft: https://openairdocs.org/model/embraer-emb-145xr/aircraft.md
- The Rolls-Royce AE3007 series engine: https://openairdocs.org/engine/rolls-royce-ae3007-series.md

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