# N11121: 2003 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: 145683
- Year built: 2003
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: February 25, 2005
- Certificate issued: June 26, 2019
- Expires: June 30, 2029
- Mode S code: A032A2
- 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=11121
- Page: https://openairdocs.org/aircraft/N11121

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/N11121/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 N11121.

## FAA accident and incident reports

None matched to N11121.

## Service difficulty reports (101, 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 RAIA201909230001](https://openairdocs.org/sdr/RAIA201909230001), Sep 23, 2019: UNKNOWN. ODOR. EXTREMELY STRONG SMELL OF PETROLEM ON FLIGHT DECK AT POWER SETTINGS. PERFORMED ENGINE INSPECTION. NO DEFECTS NOTED. OK FOR CONTINURE DSERVICE.
- [SDR RAIA2019060116001](https://openairdocs.org/sdr/RAIA2019060116001), Jun 8, 2019: DRAIN. LOOSE. CABIN SMOKE IN CABIN AFTER TAKEOFF, INTENSIFIED ON LANDING. VERIFIED WITH CREW THAT COLD AIR WAS BLOWING OUT AT 9A. TEMP CONTROLS FOUND TO BE SET AT MAXIMUM . I
- [SDR RAIA2018120730001](https://openairdocs.org/sdr/RAIA2018120730001), Dec 3, 2018: HOSE. LEAKING. BLEED 1 OVERHEAT EICAS MSG IN ICING CONDITION WITH CARROT IN RED. EXITED ICING CONDITIONS . ALL INDICATIONS RETURNED TO NORMAL. INSPECTED ENGINE 1 BLEED IN PYLO
- [SDR RAIA201811060008](https://openairdocs.org/sdr/RAIA201811060008), Nov 6, 2018: DOOR SILL. CORRODED. RT FLOOR SILL HAS CORROSION BETWEEN FR42-FR47. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS. REMOVED AND REPLACED RT FLOOR SILL AT FR42-FR47.
- [SDR RAIA201811060007](https://openairdocs.org/sdr/RAIA201811060007), Nov 6, 2018: DOOR SILL. CORRODED. RT FLOOR SILL HAS CORROSION BETWEEN FR36-FR41. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS. REMOVED AND REPLACED RT FLOOR SILL AT FR36-FR41.
- [SDR RAIA201811060006](https://openairdocs.org/sdr/RAIA201811060006), Nov 6, 2018: DOOR SILL. CORRODED. LT FLOOR SILL HAS CORROSION BETWEEN FR48-FR52. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS. REMOVED AND REPLACED LT FLOOR SILL AT FR48-FR52.
- [SDR RAIA201811060005](https://openairdocs.org/sdr/RAIA201811060005), Nov 6, 2018: DOOR SILL. CORRODED. LT FLOOR SILL HAS CORROSION BETWEEN FR42-FR47. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS. REMOVED AND REPLACED LT FLOOR SILL AT FR42-FR47.
- [SDR RAIA201811060004](https://openairdocs.org/sdr/RAIA201811060004), Nov 6, 2018: DOOR SILL. CORRODED. LT FLOOR SILL HAS CORROSION BETWEEN FR36-FR41. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS. REMOVED AND REPLACED LT FLOOR SILL AT FR36-FR41.
- [SDR RAIA201812050017](https://openairdocs.org/sdr/RAIA201812050017), Nov 5, 2018: FRAME. CRACKED. FRAME 25 IS CRACKED BETWEEN STR 15R AND 16R... REPAIRED FR25 BETWEEN STR 15R AND 16R PER ETD 2018-145-117736
- [SDR RAIA2018113050016](https://openairdocs.org/sdr/RAIA2018113050016), Nov 5, 2018: BRACKET. CHAFED. L/H CTR FUSELAGE BLEED SYS SUPPORT BRACKET BETWEEN FR 38 AND FR 39 HAS CHAFF DAMAGE... REMOVED AND REPLACED SUPPORT BRACKET
- [SDR RAIA201811050015](https://openairdocs.org/sdr/RAIA201811050015), Nov 5, 2018: SUPPORT ANGLE. CRACKED. PAX DOOR ENTRANCE RAMP O/B UPPER SUPPORT ANGLE IS CRACKED. REMOVED AND REPLACED RAMP O/B UPPER SUPPORT ANGLE.
- [SDR RAIA201811050014](https://openairdocs.org/sdr/RAIA201811050014), Nov 5, 2018: DOOR SILL. CORRODED. RT FLOOR SILL HAS CORROSION BETWEEN FR22 AND FR23. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS. REMOVED AND REPLACED RT FLOOR SILL AT FR22 AND FR23.
- [SDR RAIA201811050013](https://openairdocs.org/sdr/RAIA201811050013), Nov 5, 2018: ATTACH BRACKET. CORRODED. PAX DOOR ENTRANCE FLOOR BOARD ATTACH BRACKETS HAVE CORROSION. REMOVED CORROSION, FOUND AFT ATTACH BRACKET TO BE OUT OF LIMITS. REMOVED AND REPLACED BRACKET.
- [SDR RAIA201811050012](https://openairdocs.org/sdr/RAIA201811050012), Nov 5, 2018: DOOR SILL. CORRODED. LT FLOOR SILL HAS CORROSION BETWEEN FR19 AND FR23. REMOVED CORROSION, FOUND OUT OF LIMITS. REMOVED AND REPLACED LT FLOOR SILL AT FR19-FR23.
- [SDR RAIA201811050011](https://openairdocs.org/sdr/RAIA201811050011), Nov 5, 2018: SUPPORT. CORRODED. CARGO BAY RAMP FWD SUPPORT HAS SIGNS OF CORROSION. REMOVED CORROSION, FOUND TO BE CRACKED. REMOVED AND REPLACED CARGO RAMP FWD SUPPORT.
- [SDR RAIA2018113040004](https://openairdocs.org/sdr/RAIA2018113040004), Nov 4, 2018: BRACKET. CHAFED. L/H CTR FUSELAGE BLEED SYS SUPPORT BRACKET BETWEEN FR 38 AND FR 39 HAS CHAFF DAMAGE... REMOVED AND REPLACED SUPPORT BRACKET..
- [SDR RAIA2018113040003](https://openairdocs.org/sdr/RAIA2018113040003), Nov 4, 2018: BRACKET. CHAFED. L/H CTR FUSELAGE BLEED SYS SUPPORT BRACKET BETWEEN FR 38 AND FR 39 HAS CHAFF DAMAGE... REMOVED AND REPLACED SUPPORT BRACKET..
- [SDR RAIA2018113030004](https://openairdocs.org/sdr/RAIA2018113030004), Nov 3, 2018: BRACKET. CRACKED. EXTERNAL FUSELAGE PACK VALVE MOUNTING BRACKETS ARE DAMAGED... REMOVED AND REPLACED PACK VALVE MOUNTING BRACKET...
- [SDR RAIA2018113010010](https://openairdocs.org/sdr/RAIA2018113010010), Nov 1, 2018: SUPPORT. CRACKED. BLEED AIR PIPE SUPPORT CLAMP BRACKET CRACKED NEAR R/H FRAME 74...REMOVED AND REPLACED BLEED AIR PIPE SUPPORT CLAMP BRACKET
- [SDR RAIA2018113010009](https://openairdocs.org/sdr/RAIA2018113010009), Nov 1, 2018: DOOR. CRACKED. COCKPIT UNDERFLOOR HATCH 123BL IS CRACKED BELOW HINGE BRACKET... INSTALLED DOUBLER AND FILLER TO COCKPIT UNDERFLOOR HATCH IAW SRM 52-42-02...
- [SDR RAIA2018113010008](https://openairdocs.org/sdr/RAIA2018113010008), Nov 1, 2018: ANGLE. CRACKED. FUSELAGE L/H SIDE FWD OF WING L/E ANTI-ICE SHUTOFF BRACKET IS CRACKED IN HALF... REMOVED AND REPLACED BRACKET...
- [SDR RAIA2018113010007](https://openairdocs.org/sdr/RAIA2018113010007), Nov 1, 2018: SUPPORT. CRACKED. BAGGEGE DOOR MECHANISM FWD TORTION BAR SUPPORT MOUNTING STRUCTURE BRACKET IS CRACKED IN 2 PLACES... REMOVED AND REPLACED MOUNTING BRACKET...
- [SDR RAIA2018113010006](https://openairdocs.org/sdr/RAIA2018113010006), Nov 1, 2018: STRIKER. CORRODED. CARGO DOOR CUTOUT FWD LOWER CORNER AT FRAME 65 STRIKER PLATE HAVE CORROSION AROUND AND UNDER STRIKER PLATE... REPAIRED IAW E0-EMB145-53-059-R1 AND ETD 2018-145-
- [SDR RAIA201811010005](https://openairdocs.org/sdr/RAIA201811010005), Nov 1, 2018: FRAME. DAMAGED. RT FUSELAGE FRAME 64 HAS HOLE IN FLANGE BETWEEN STR 6R-7R. DRILLED AND INSTALLED FASTENER IN RT FUSELAGE FR64 PER ETD2018145-115640.
- [SDR RAIA201810300003](https://openairdocs.org/sdr/RAIA201810300003), Oct 30, 2018: SUPPORT. BROKEN. CARGO DOOR LIFTING AND LOWERING SYSTEM SUPPORT IS BROKEN. REMOVED AND REPLACED SUPPORT.
- [SDR RAIA201810300002](https://openairdocs.org/sdr/RAIA201810300002), Oct 30, 2018: SUPPORT FRAME. DAMAGED. CARGO DOOR LIFTING LOWERING SYSTEM SUPPORT FRAMES ARE DAMAGED. REMOVED AND REPLACED SUPPORT FRAMES.
- [SDR RAIA201710090001](https://openairdocs.org/sdr/RAIA201710090001), Oct 5, 2017: MOUNT. CRACKED. NR 1 ENGINE FWD MOUNT, LOWER, FWD FITTING HAS A CRACK INDICATION. REMOVED AND REPLACED THE 1 ENGINE FWD MOUNT YOKE FITTING.
- [SDR RAIA201701130002](https://openairdocs.org/sdr/RAIA201701130002), Jan 13, 2017: CONTROL UNIT. INOPERATIVE. SWITCH TRIM BACKUP INOPERATIVE IN FLT. R & R HSCU OPS CHECKED GOOD AT THIS TIME.
- [SDR RAIA201609030001](https://openairdocs.org/sdr/RAIA201609030001), Sep 3, 2016: BLEED VALVE. INOPERATIVE. BLEED 2 OVERTEMP. R & R BLEED VALVE NR 2. OPS CHECK GOOD.
- [SDR RAIA201608290001](https://openairdocs.org/sdr/RAIA201608290001), Aug 29, 2016: DETECTOR. INOPERATIVE. ICE DETECTION CONDITION EICAS AT FL320 T- 30C WITH NO ICING PRESENT. REMOVED AND REPLACED THE NR 1 AND 2 ICE DETECTORS. OPS CHECKED GOOD.
- [SDR RAIA201511050001](https://openairdocs.org/sdr/RAIA201511050001), Nov 5, 2015: CONNECTOR. DIRTY. CEILING EMERGENCY EXIT LIGHT AT ROW 18, FWD SIDE, LIGHT NR 18A IS INOPERATIVE. DISCONNECTED AND CLEANED CONNECTOR FOR LIGHT NR 18A. RECONNECTED AND PERFORMED OP
- [SDR RAIA201509070004](https://openairdocs.org/sdr/RAIA201509070004), Sep 7, 2015: SEAL. LEAKING. LOUD NOISE, MID CABIN IN FLT WITH NO LOSS OF PRESSURIZATION. MAINTENANCE FOUND ADF LOOP ANTENNA LEAKING, SEAL WAS BLOWN. MAINTENANCE REPLACED SEAL, LEAK AND OPS
- [SDR RAIA201507280003](https://openairdocs.org/sdr/RAIA201507280003), Jul 28, 2015: RECEPTACLE. DIRTY. PAX DOOR EMERGENCY FLOOD LIGHT NR 1 INOPERATIVE. CLEANED BULB RECEPTACLE. OPS CHECKED GOOD.
- [SDR ASOA2015022001](https://openairdocs.org/sdr/ASOA2015022001), Feb 20, 2015: CHARGER. INOPERATIVE. THE CREW REPORTED THE GALLEY EMERGENCY LIGHTS WERE INOPERATIVE, AND THAT THEY CAME ON IN FLIGHT AND COULD NOT BE TURNED OFF OR RESET. THE ACFT LANDED IN ELP WIT
- [SDR ASOA20150220018](https://openairdocs.org/sdr/ASOA20150220018), Feb 20, 2015: BATTERY PACK. INOPERATIVE. THE CREW REPORTED THE GALLEY EMERGENCY LIGHTS WERE INOPERATIVE, AND THAT THEY CAME ON IN FLIGHT AND COULD NOT BE TURNED OFF OR RESET. THE ACFT LANDED IN ELP WIT
- [SDR ASOA20150208042V](https://openairdocs.org/sdr/ASOA20150208042V), Feb 8, 2015: BUSHING. MIGRATED. DURING C-CHECK, RT GROUND SPOILER ACTUATOR ATTACHMENT, INBD HAT BUSHING MIGRATED. MAINTENANCE PERFORMED REPAIR OF RT GROUND SPOILER ACTUATOR ATTACH FITTING INBD
- [SDR ASOA20150208041](https://openairdocs.org/sdr/ASOA20150208041), Feb 8, 2015: BUSHING. MIGRATED. DURING C-CHECK PCA TO AILERON OTBD ATTACHMENT, OTBD HAT BUSHING MIGRATED. MAINTENANCE PERFORMED REPAIR OF LT AILERON PCA BRACKET IAW EC5760-01044, REV A. THE AC
- [SDR ASOA20150208040](https://openairdocs.org/sdr/ASOA20150208040), Feb 8, 2015: BUSHING. MIGRATED. DURING C-CHECK, LT GROUND SPOILER CENTER ATTACHMENT INBD HAT BUSHING MIGRATED. MAINTENANCE PERFORMED REPAIR OF LT GROUND SPOILER CENTER ATTACHMENT INBD HAT BUSH
- [SDR ASOA20150208039](https://openairdocs.org/sdr/ASOA20150208039), Feb 8, 2015: BUSHING. MIGRATED. DURING C-CHECK, LT GROUND SPOILER ACTUATOR ATTACHMENT INBD HAT BUSHING MIGRATED. MAINTENANCE PERFORMED REPAIR OF LT GROUND SPOILER ACTUATOR ATTACHMENT INBD HAT 
- [SDR ASOA20150208036](https://openairdocs.org/sdr/ASOA20150208036), Feb 8, 2015: BUSHING. MIGRATED. DURING C-CHECK, RT PCA TO AILERON OTBD ATTACHMENT, OTBD HAT BUSHING MIGRATED. MAINTENANCE PERFORMED REPAIR OF RT SPEED BRAKE ACTUATOR ATTACHMENT OTBD HAT BUSHIN
- [SDR ASOA20150208031](https://openairdocs.org/sdr/ASOA20150208031), Feb 8, 2015: BUSHING. MIGRATED. DURING C-CHECK, RT SPEED BRAKE ACTUATOR ATTACHMENT INDB HAT BUSHING MIGRATED. MAINTENANCE PERFORMED REPAIR TO RT SPEED BRAKE ACTUATOR ATTACHMENT INBD HAT BUSHIN
- [SDR ASOA20150208038](https://openairdocs.org/sdr/ASOA20150208038), Feb 8, 2015: BUSHING. MIGRATED. DURING C-CHECK, RT AILERON 2ND FROM OTBD HINGE, OTBD HAT BUSHING MIGRATED. MAINTENANCE PERFORMED REPAIR OF THE RT AILERON 2ND FROM OTBD HINGE, OTBD HAT BUSHING 
- [SDR ASOA20150208037](https://openairdocs.org/sdr/ASOA20150208037), Feb 8, 2015: BUSHING. MIGRATED. DURING C-CHECK RT AILERON 2ND INBD HINGE, INBD HAT BUSHING MIGRATED. MAINTENANCE PERFORMED REPAIR OF RT AILERON 2ND INBD HINGE, INBD HAT BUSHING IAW EC5740-0115
- [SDR ASOA20150208035](https://openairdocs.org/sdr/ASOA20150208035), Feb 8, 2015: LEG ASSY. DAMAGED. DURING C-CHECK, LT MLG LEG HAS UPPER WASHERS MISSING ON UPPER BEARING CAP FWD AND AFT SIDE BOLTS. MAINTENANCE PERFORMED REPAIR TO LT MLG FWD TRUNNION IAW EC5750
- [SDR ASOA20150208034](https://openairdocs.org/sdr/ASOA20150208034), Feb 8, 2015: SKIN. DENTED. DURING C-CHECK SERVICE DOOR AFT LOWER CORNER DENTED. MAINTENANCE PERFORMED REPAIR TO SERVICE DOOR AFT LOWER CORNER IAW EC5240-01089. THE ACFT WAS APPROVED FOR R
- [SDR ASOA20150208033](https://openairdocs.org/sdr/ASOA20150208033), Feb 8, 2015: BUSHING. MIGRATED. DURING C-CHECK RT AILERON INBD HINGE INBD HAT BUSHING MIGRATED. MAINTENANCE PERFORMED INSTALL OF RT AILERON INBD HINGE IAW SRM 51-40-02 AND IS DETERMINED TO BE 
- [SDR ASOA20150208032](https://openairdocs.org/sdr/ASOA20150208032), Feb 8, 2015: BUSHING. MIGRATED. DURING C-CHECK RT AILERON INBD HINGE OTBD HAT BUSHING MIGRATED. MAINTENANCE PERFORMED REPAIR OF RT AILERON INBD HINGE IAW SRM 51-40-02 AND DETERMINED TO BE MAJO
- [SDR ASOA20150208030](https://openairdocs.org/sdr/ASOA20150208030), Feb 8, 2015: FITTING. CRACKED. DURING C-CHECK RT ENGINE FWD LOWER PYLON FWD YOKE FITTING CRACKED. MAINTENANCE R & R RT ENGINE FWD LOWER YOKE FITTING IAW EC5450-01133 AND SB-145-54-0013. THE A
- [SDR ASOA20150208029](https://openairdocs.org/sdr/ASOA20150208029), Feb 8, 2015: BUSHING. MIGRATED. DURING C-CHECK HORIZONTAL STABILIZER RT HINGE FITTING INBD AND OTBD PLAIN BUSHINGS MIGRATED. MAINTENANCE PERFORMED THE REPAIR OF THE HORIZONTAL STABILIZER RT HI
- [SDR ASOA20150208028](https://openairdocs.org/sdr/ASOA20150208028), Feb 8, 2015: HINGE FITTING. DAMAGED. DURING C-CHECK, HORIZONTAL STABILIZER RT HINGE FITTING OTBD HOUSING NR 4 DAMAGED. MAINTENANCE PERFORMED THE REPAIR OF THE HORIZONTAL STABILIZER RT HINGE FITTING

All 101: https://openairdocs.org/aircraft/N11121/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/N11121/stcs.md

## Earlier aircraft with N11121

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N11121 before.

- [Cancelled 1980-04-17](https://openairdocs.org/deregistered/N11121-1980-04-17): Hughes Helicopters HUGHES 369D, S/N 890556D, built 1979. Exported to Canada. Owner: [Hughes Helicopters](https://openairdocs.org/faa-owner/HUGHES%20HELICOPTERS), [Culver City, CA](https://openairdocs.org/faa-place/CA/Culver%20City)
- [Cancelled 1951-11-23](https://openairdocs.org/deregistered/N11121-1951-11-23): Stinson SM-8A, S/N M-4121, built 1931. Owner: [Spernak George & Grasso Consolino](https://openairdocs.org/faa-owner/SPERNAK%20GEORGE%20%26%20GRASSO%20CONSOLINO), [Bridgeport, CT](https://openairdocs.org/faa-place/CT/Bridgeport)
- [Cancelled (date not recorded)](https://openairdocs.org/deregistered/N11121-undated): Mooney M20J, S/N 241139. N-number assigned, not yet registered

## 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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