# N712SK: 2004 Bombardier CL-600-2C11 - Status: Valid registration - Airframe: [Bombardier CL-600-2C11](https://openairdocs.org/model/bombardier-cl-600-2c11) (registry code 1390021, 55 seats) - Engine: [GE CF34 series](https://openairdocs.org/engine/ge-cf34-series) (registry code 30015) - Data sheets: [TCDS A21EA-1](https://openairdocs.org/tcds/A21EA-1) (MHI RJ Aviation ULC) (OpenAirDocs) - Serial number: 10172 - Year built: 2004 - Type: Fixed wing multi engine - Engine type: Turbo-fan - Airworthiness: Standard, transport - Airworthiness date: April 2, 2026 - Certificate issued: January 29, 2019 - Expires: January 31, 2029 - Mode S code: A98515 - Registered owner: [Skywest Airlines Inc](https://openairdocs.org/faa-owner/SKYWEST%20AIRLINES%20INC) - Location: [St George, UT](https://openairdocs.org/faa-place/UT/St%20George) - Owner type: Corporation - Owner's area on the map: 37.0461° N, 113.5573° W: Placed by OpenAirDocs at the center of ZIP code 84790, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=712SK - Page: https://openairdocs.org/aircraft/N712SK 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 GE CF34 model are included. ## ADs that may apply (OpenAirDocs): 76 in force ### Matched by airframe (Bombardier CL-600-2C11) - [AD 2026-15-16](https://openairdocs.org/ad/2026-15-16): Time Limits/Maintenance Checks · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 3 more. Effective Sep 3, 2026 - [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 2026-08-02](https://openairdocs.org/ad/2026-08-02): Stabilizers · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective May 26, 2026 - [AD 2026-05-05](https://openairdocs.org/ad/2026-05-05): Flight controls · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Mar 23, 2026 - [AD 2026-02-03](https://openairdocs.org/ad/2026-02-03): Flight control · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Feb 5, 2026 - [AD 2025-25-03](https://openairdocs.org/ad/2025-25-03): Time Limits/Maintenance Checks · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Jan 16, 2026 - [AD 2025-13-04](https://openairdocs.org/ad/2025-13-04): Flight Controls · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Aug 5, 2025 - [AD 2025-11-11](https://openairdocs.org/ad/2025-11-11): Time Limits/Maintenance Checks · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Jul 15, 2025 - [AD 2025-09-09](https://openairdocs.org/ad/2025-09-09): Communications · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Jun 18, 2025 - [AD 2025-04-08](https://openairdocs.org/ad/2025-04-08): Navigation · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Apr 25, 2025 - [AD 2024-07-08](https://openairdocs.org/ad/2024-07-08): Fuselage · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 3 more. Effective Jun 5, 2024 - [AD 2024-03-02](https://openairdocs.org/ad/2024-03-02): Time Limits/Maintenance Checks · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Apr 9, 2024 - [AD 2023-25-01](https://openairdocs.org/ad/2023-25-01): Equipment/Furnishings · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Feb 6, 2024 - [AD 2023-24-03](https://openairdocs.org/ad/2023-24-03): Fire Protection · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Jan 22, 2024 - [AD 2023-19-08](https://openairdocs.org/ad/2023-19-08): Fire Protection · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Nov 9, 2023 - [AD 2023-10-03](https://openairdocs.org/ad/2023-10-03): Fire Protection · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Jul 11, 2023 - [AD 2023-09-02](https://openairdocs.org/ad/2023-09-02): Fire Protection · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Jun 26, 2023 - [AD 2023-07-07](https://openairdocs.org/ad/2023-07-07): Pneumatic · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Jun 20, 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 2023-06-06](https://openairdocs.org/ad/2023-06-06): Air conditioning · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Apr 28, 2023 - [AD 2022-20-03](https://openairdocs.org/ad/2022-20-03): Oxygen · MHI RJ Aviation ULC CL-600-2C11 (Regional Jet Series 550), CL-600-2C10 (Regional Jet Series 702), CL-600-2C10 (Regional Jet Series 701) and 4 more. Effective Apr 14, 2023 - [AD 2022-24-10](https://openairdocs.org/ad/2022-24-10): Fire protection · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Jan 18, 2023 - [AD 2022-21-10](https://openairdocs.org/ad/2022-21-10): Landing gear · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Dec 21, 2022 - [AD 2022-18-15](https://openairdocs.org/ad/2022-18-15): Fuel · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Nov 25, 2022 - [AD 2022-12-03](https://openairdocs.org/ad/2022-12-03): Navigation System · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Nov 3, 2022 - [AD 2022-13-02](https://openairdocs.org/ad/2022-13-02): Fuel system · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Aug 31, 2022 - [AD 2021-22-24](https://openairdocs.org/ad/2021-22-24): Periodic Inspections · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Dec 29, 2021 - [AD 2021-19-12](https://openairdocs.org/ad/2021-19-12): Landing Gear · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Nov 10, 2021 - [AD 2021-11-02](https://openairdocs.org/ad/2021-11-02): Auto Flight · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Jul 13, 2021 - [AD 2021-08-03](https://openairdocs.org/ad/2021-08-03): Rain and Ice Protection · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective May 25, 2021 - [AD 2021-07-10](https://openairdocs.org/ad/2021-07-10): Ice and Rain Protection · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 2 more. Effective May 12, 2021 - [AD 2020-21-02](https://openairdocs.org/ad/2020-21-02): Fire protection · Airbus Canada Limited Partnership BD-500-1A10, BD-500-1A11, A330-201 and 45 more. Effective Nov 19, 2020 - [AD 2020-17-15](https://openairdocs.org/ad/2020-17-15): Navigation · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Nov 3, 2020 - [AD 2020-08-13](https://openairdocs.org/ad/2020-08-13): Flight controls · Bombardier CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 5 more. Effective Jun 10, 2020 ### Matched by engine (GE CF34 series) - [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 2025-14-03](https://openairdocs.org/ad/2025-14-03): Turbine Section · General Electric Company GE CF34-10E2A1, CF34-10E6, CF34-10E6A1 and 4 more. Effective Aug 25, 2025 - [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 2025-10-04](https://openairdocs.org/ad/2025-10-04): Turbine Section · General Electric Company GE CF34-10E2A1, CF34-10E5, CF34-10E5A1 and 4 more. Effective Jun 26, 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 2022-05-08](https://openairdocs.org/ad/2022-05-08): Turbine Engine Oil System · General Electric CF34-10E2A1, CF34-10E5, CF34-10E5A1 and 4 more. Effective Apr 11, 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 2020-08-01](https://openairdocs.org/ad/2020-08-01): Turbine Engine Inlet Section · General Electric CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective May 15, 2020 - [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 2018-19-22](https://openairdocs.org/ad/2018-19-22): Turbine Engine Turbine Section · General Electric CF34-10A16, CF34-10E2A1, CF34-10E5 and 5 more. Effective Oct 25, 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 2012-01-10](https://openairdocs.org/ad/2012-01-10): Fan drive shaft · General Electric CF34-10E2A1, CF34-10E5, CF34-10E5A1 and 4 more. Effective Feb 27, 2012 - [AD 2011-18-02](https://openairdocs.org/ad/2011-18-02): Fan rotor spinner · General Electric CF34-10E2A1, CF34-10E5, CF34-10E5A1 and 4 more. Effective Sep 26, 2011 - [AD 2009-26-09](https://openairdocs.org/ad/2009-26-09): Fan disks · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Feb 11, 2010 - [AD 2010-01-04](https://openairdocs.org/ad/2010-01-04): Fan blade · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Jan 25, 2010 - [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 2009-07-12](https://openairdocs.org/ad/2009-07-12): High-pressure (HP) · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective May 7, 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 2007-12-15](https://openairdocs.org/ad/2007-12-15): Main fuel pump (MFP) · General Electric CF34-10E2A1, CF34-10E5, CF34-10E5A1 and 3 more. Effective Jul 19, 2007 - [AD 2007-12-09](https://openairdocs.org/ad/2007-12-09): Combustor case · General Electric CF34-10E2A1, CF34-10E5, CF34-10E5A1 and 3 more. Effective Jul 10, 2007 - [AD 2006-04-12](https://openairdocs.org/ad/2006-04-12): Stage 5 low pressure turbine (LPT) disks · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Mar 30, 2006 - [AD 2005-18-16](https://openairdocs.org/ad/2005-18-16): High pressure turbine (HPT) rotating components · General Electric Aircraft Engines CF34-3A1. Effective Oct 13, 2005 - [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 - [AD 2005-07-06](https://openairdocs.org/ad/2005-07-06): Master variable geometry (VG) actuators · General Electric CF34-8C1 and CF34-8C5. Effective Apr 15, 2005 - [AD 2004-26-02](https://openairdocs.org/ad/2004-26-02): Certain high pressure compressor (HPC) · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Jan 26, 2005 - [AD 2003-05-10 R1](https://openairdocs.org/ad/2003-05-10-R1): B-Sump Scavenge Screens · General Electric Aircraft Engines CF34-3A1, CF34-3B and CF34-3B1. Effective Nov 18, 2003 - [AD 2003-09-14](https://openairdocs.org/ad/2003-09-14): Combustion chamber assemblies · General Electric CF34-8C1. Effective Jun 12, 2003 - [AD 2002-23-02](https://openairdocs.org/ad/2002-23-02): Airworthiness Limitations Section (ALS) - Critical Life-Limited Parts · General Electric CF34-8C1. Effective Dec 26, 2002 - [AD 2002-05-02](https://openairdocs.org/ad/2002-05-02): Life-Limited Rotating Parts · General Electric Aircraft Engines CF34-3A1 and CF34-3B1. Effective Apr 12, 2002 - [AD 2001-12-06](https://openairdocs.org/ad/2001-12-06): Lubrication System for the Engine Bearings · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Jul 20, 2001 - [AD 99-23-26 R1](https://openairdocs.org/ad/99-23-26-R1): Main Fuel Control (MFC) · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Feb 17, 2000 - [AD 99-22-10](https://openairdocs.org/ad/99-22-10): High Pressure Compressor (HPC) Spool and Disk · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 1 more. Effective Dec 27, 1999 - [AD 97-06-15](https://openairdocs.org/ad/97-06-15): HPC Stage 1 rotor disk · General Electric Aircraft Engines CF34-1A, CF34-3A and CF34-3A2. Effective May 27, 1997 - [AD 97-06-14](https://openairdocs.org/ad/97-06-14): Fan Disk · General Electric Aircraft Engines CF34-1A, CF34-3A and CF34-3A2. Effective May 27, 1997 - [AD 88-06-07](https://openairdocs.org/ad/88-06-07): Fuel Controls · General Electric Aircraft Engines CF34-1A and CF34-3A. Effective Mar 23, 1988 ### Historical (superseded or no longer in force) - [AD 2025-22-02](https://openairdocs.org/ad/2025-22-02) (historical): Stabilizers · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Nov 20, 2025 - [AD 2023-23-02](https://openairdocs.org/ad/2023-23-02) (historical): Flight controls · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Jan 18, 2024 - [AD 2019-22-05](https://openairdocs.org/ad/2019-22-05) (historical): Compressor bleed governor · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 3 more. Effective Dec 23, 2019 - [AD 2017-23-06](https://openairdocs.org/ad/2017-23-06) (historical): Compressor bleed governor · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 1 more. Effective Nov 30, 2017 - [AD 2009-24-11](https://openairdocs.org/ad/2009-24-11) (historical): Fan blades · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Jan 4, 2010 - [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 2007-07-07 R1](https://openairdocs.org/ad/2007-07-07-R1) (historical): Fan disks · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Sep 12, 2007 - [AD 2007-07-07](https://openairdocs.org/ad/2007-07-07) (historical): Fan disks · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Apr 23, 2007 - [AD 2007-05-16](https://openairdocs.org/ad/2007-05-16) (historical): Fan disks for an arc-out defect · General Electric Aircraft Engines CF34-3A1, CF34-3B and CF34-3B1. Effective Mar 12, 2007 - [AD 2007-04-51](https://openairdocs.org/ad/2007-04-51) (historical): Uncontained fan disk failure during flight operation · General Electric Aircraft Engines CF34-3A1, CF34-3B and CF34-3B1 - [AD 2006-20-06](https://openairdocs.org/ad/2006-20-06) (historical): Main fuel pump (MFP) inlet strainer · General Electric CF34-10E2A1, CF34-10E5, CF34-10E5A1 and 3 more. Effective Oct 16, 2006 - [AD 2006-05-04](https://openairdocs.org/ad/2006-05-04) (historical): Fan disks · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Apr 7, 2006 - [AD 2004-15-03 R1](https://openairdocs.org/ad/2004-15-03-R1) (historical): Stage 5 low pressure turbine (LPT) disks · General Electric Aircraft Engines CF34-3A1 and CF34-3B1. Effective Aug 31, 2004 - [AD 2004-15-03](https://openairdocs.org/ad/2004-15-03) (historical): Stage 5 Low Pressure Turbine (LPT) Disks · General Electric Aircraft Engines CF34-3A1 and CF34-3B1. Effective Aug 16, 2004 - [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 - [AD 2003-26-05](https://openairdocs.org/ad/2003-26-05) (historical): Master Variable Geometry (VG) Actuators · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 3 more. Effective Jan 20, 2004 - [AD 2003-05-10](https://openairdocs.org/ad/2003-05-10) (historical): B-sump Oil Scavenge System · General Electric Aircraft Engines CF34-3A1, CF34-3B and CF34-3B1. Effective Apr 2, 2003 - [AD 2001-19-02](https://openairdocs.org/ad/2001-19-02) (historical): B-sump Scavenge Screens · General Electric Aircraft Engines CF34-3A1, CF34-3B and CF34-3B1. Effective Oct 9, 2001 - [AD 2000-03-03 R1](https://openairdocs.org/ad/2000-03-03-R1) (historical): Life-limited Parts · General Electric Aircraft Engines CF34-3A1 and CF34-3B1. Effective Jun 19, 2001 - [AD 2001-10-03](https://openairdocs.org/ad/2001-10-03) (historical): Fan Disks · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective May 31, 2001 - [AD 2000-03-03](https://openairdocs.org/ad/2000-03-03) (historical): Critical Life-Limited Rotating Engine Parts · General Electric Aircraft Engines CF34-3A1 and CF34-3B1. Effective Mar 13, 2000 - [AD 99-23-26](https://openairdocs.org/ad/99-23-26) (historical): Main Fuel Control (MFC) · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Dec 6, 1999 - [AD 99-11-08](https://openairdocs.org/ad/99-11-08) (historical): Main Fuel Control (MFC) · General Electric Aircraft Engines CF34-1A, CF34-3A, CF34-3A1 and 3 more. Effective Jul 27, 1999 ## Information bulletins (advisory) (1 in force) - [SAIB NE-04-77](https://openairdocs.org/saib/NE-04-77): . Issued Aug 12, 2004 ## NTSB investigations None matched to N712SK. ## FAA accident and incident reports None matched to N712SK. ## Service difficulty reports (144, 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 SWIA2026072976703](https://openairdocs.org/sdr/SWIA2026072976703), Jul 29, 2026: ELEC CONNECTOR. CORRODED. FLAPS FAIL CAUTION MESSAGE AT CRUISE, COMPLIED WITH QRH FOR A FLAPS 0 LANDING. BRAKES 2672 AT GATE. (FLIGHT 3702) REF AML 1952370, REF AML 1952385. TROUBLESHOT - [SDR SWIA2026072676674](https://openairdocs.org/sdr/SWIA2026072676674), Jul 26, 2026: WARNING MESSAGE. ILLUMINATED. FLAP FAIL CAUTION MESSAGE. QRH ACTION. LANDED FLAPS 1 UNEVENTFUL. BRAKES 6996 (FLIGHT 4288) OPEN. - [SDR SWIA202312060004](https://openairdocs.org/sdr/SWIA202312060004), Dec 4, 2023: UNKNOWN. UNKNOWN. SMALL FIRE OF ELECTRICAL NATURE NEAR THE AREA OF FLOOD LIGHTS UNDER THE CHART LAMP POST ON CAPTAIN€™S SIDE. FIRE EXTINGUISHED BUT BURNING ELECTRICAL SMELL LING - [SDR SWIA20230724](https://openairdocs.org/sdr/SWIA20230724), Jul 24, 2023: UNKNOWN. CORRODED. SERVICE DOOR MOUNTING PLATE HAS CORROSION (MARKED) (C-CHECK RO 8/16/2023) REMOVED AND REPLACED SERVICE DOOR LOWER SILL MOUNTING ANGLE REF. CRJ 700 SRM 51-42-06- - [SDR SWIA20230722](https://openairdocs.org/sdr/SWIA20230722), Jul 22, 2023: UNKNOWN. CORRODED. FS1051 TRANSVERSE FLOOR BEAM CORRODED @ RH SILL (C-CHECK RO 8/16/2023) REMOVED CORROSION ON CROSSBEAM AT FS1051 AT RH FLOOR SILL AND FOUND REWORKED TO BE ACCEPT - [SDR SWIA20230718](https://openairdocs.org/sdr/SWIA20230718), Jul 18, 2023: UNKNOWN. CHAFED. CHAFING FOUND ON LOWER FWD WINDSHIELD SILL BELOW LHS POST (C-CHECK RO 8/16/2023) REPAIRED CHAFING DAMAGE TO LOWER FWD WINDSHIELD SILL BELOW LH POST REF. REO 670 - [SDR SWI2023F00209](https://openairdocs.org/sdr/SWI2023F00209), Jul 14, 2023: UNKNOWN. CORRODED. PAX DOOR SILL KICKPLATE ANGLE IS CORRODED. (C-CHECK RO 8/16/2023) REMOVED AND REPLACED PAX DOOR SILL KICK PLATE ANGLE REF. CRJ 700 SRM 51-42-06-001-001-A01, 51- - [SDR SWIA20230714](https://openairdocs.org/sdr/SWIA20230714), Jul 14, 2023: UNKNOWN. CORRODED. PAX DOOR SILL FWD CAP ANGLE IS CORRODED (C-CHECK RO 8/16/2023) REMOVED AND REPLACED PAX DOOR SILL FWD CAP ANGLE REF. CRJ 700 SRM 51-42-06-001-001-A01, 51-42-21- - [SDR SWIA20230712](https://openairdocs.org/sdr/SWIA20230712), Jul 12, 2023: UNKNOWN. CRACKED. UPON REMOVAL OF R/H UPPER TRANSCOWL FWD LATCH FOR ACCESS ON JOB HN97996, CAMP 26789522, FOUND CRACKS IN EXTERIOR SKIN AND INNER DISHING TERMINATING AT LATCH SCR - [SDR SWIA20230709](https://openairdocs.org/sdr/SWIA20230709), Jul 9, 2023: UNKNOWN. CORRODED. CORROSION FOUND ON INBOARD NUTPLATE FLANGE OF FLOOR BEAM AT FS589 AND RBL9. COMPLY WITH REPAIR CRJ 700 SRM 53-00-41-201-001-A01 USING FIGURE 53-00-41-991-825, F - [SDR SWI2023F00207](https://openairdocs.org/sdr/SWI2023F00207), Jul 6, 2023: UNKNOWN. CORRODED. STGR26R AREA OF CORROSION BETWEEN FS295-310 (C-CHECK RO 8/16/2023) REPLACED WITH NEW STGR26R REF. CRJ700 SRM 51-42-06-001-001-A01, CRJ700 SRM 51-42-21-001-001-A - [SDR SWI2023F00206](https://openairdocs.org/sdr/SWI2023F00206), Jul 6, 2023: UNKNOWN. CORRODED. CORROSION ON FRAME AT FS319 STGR20L -21L (C-CHECK RO 8/16/2023) REPLACED FRAME SECTION AT FS 319 STR 19L -21L REF CRJ 700 SRM 51-42-06-001-001-A01 & SRM 51-42-2 - [SDR SWI2023F00205](https://openairdocs.org/sdr/SWI2023F00205), Jul 6, 2023: UNKNOWN. CORRODED. FRAME AT FS295 HAS CORROSION AT STGR20L (C-CHECK RO 8/16/2023) REMOVED CORROSION ON FRAME AT FS295.00 STGR 20L AND FOUND OUT OF LIMITS PER CRJ700SRM 53-21-06-10 - [SDR SWI2023F00204](https://openairdocs.org/sdr/SWI2023F00204), Jul 6, 2023: UNKNOWN. CRACKED. FS280 CROSSBEAM HAS A CRACKED STIFFNER/ANGLE FWD SIDE AT APPROX RBL33 (C-CHECK RO 8/16/2023) REPLACED STIFFENER/ANGLE PN CC670-34106-1 ON FS280 CROSSBEAM APPROX - [SDR SWI2023F00203](https://openairdocs.org/sdr/SWI2023F00203), Jul 6, 2023: UNKNOWN. CORRODED. STGR19L HAS AREAS OF CORROSION FS295-FS310 (MARKED) (C-CHECK RO 8/16/2023) INSTALLED NEW STRINGER AT 19L, FS280 - FS310 REF DRAWING SH670-31550 REV F CRJ 700 SR - [SDR SWI2023F00202](https://openairdocs.org/sdr/SWI2023F00202), Jul 6, 2023: UNKNOWN. CORRODED. *CORROSION NOTED AT R/H FLOOR BEAM CAP AT RBL9 BETWEEN FS477-FS485 (MARKED) (C-CHECK RO 8/16/2023) BLENDED OUT CORROSION ON R/H FLOOR BEAM RBL9 BETWEEN FS477.00 - [SDR SWI2023F00201](https://openairdocs.org/sdr/SWI2023F00201), Jul 6, 2023: UNKNOWN. CORRODED. SERVICE DOOR LOWER SEAL STRIKER HAS CORROSION AROUND ALL SCREW HOLES ON INBOARD SIDE (MARKED) (C-CHECK RO 8/16/2023) REPLACED THE SERVICE DOOR LOWER SEAL STRIKE - [SDR SWI2023F00000208](https://openairdocs.org/sdr/SWI2023F00000208), Jul 6, 2023: UNKNOWN. CORRODED. FUSELAGE STGR 27 HAS CORROSION AT BOTTOM FLANGE BETWEEN RIVETS AFT OF FS 295 FRAME. MARKED. (C-CHECK RO 8/16/2023) INSTALLED NEW REPLACEMENT STRINGER P/N SH670- - [SDR SWI2023F00200](https://openairdocs.org/sdr/SWI2023F00200), Jul 6, 2023: UNKNOWN. CORRODED. OMNIDIRECTIONAL TCAS ANTENNA DOUBLER HAS HEAVY CORROSION ON INSIDE SURFACE AROUND CONNECTOR HOLE. MARKED (C-CHECK RO 8/16/2023) INSTALLED NEW MAIN AVIONICS BAY - [SDR SWI2023F00208](https://openairdocs.org/sdr/SWI2023F00208), Jul 6, 2023: UNKNOWN. CORRODED. FUSELAGE STGR 27 HAS CORROSION AT BOTTOM FLANGE BETWEEN RIVETS AFT OF FS 295 FRAME. MARKED. (C-CHECK RO 8/16/2023) INSTALLED NEW REPLACEMENT STRINGER P/N SH670- - [SDR SWI2023F00237](https://openairdocs.org/sdr/SWI2023F00237), Jul 5, 2023: UNKNOWN. CORRODED. *MID CAP ANGEL CORRODED AT PAX DOOR THRESHOLD BETWEEN FS310-FS349 (C-CHECK RO 8/16/2023) REMOVED AND REPLACED PAX DOOR SILL MID CAP ANGLE REF. CRJ 700 SRM 51-41 - [SDR SWI2023F00236](https://openairdocs.org/sdr/SWI2023F00236), Jul 5, 2023: UNKNOWN. CORRODED. *CORROSION NOTED ON PAX DOOR HAND RAIL CUPS BETWEEN FS310-FS349 (MARKED) (C-CHECK RO 8/16/2023) REMOVED AND REPLACED PAX DOOR SILL FWD AND AFT HANDRAIL CUPS REF - [SDR SWI2023F00235](https://openairdocs.org/sdr/SWI2023F00235), Jul 5, 2023: UNKNOWN. CORRODED. CORROSION NOTED ON BATH TUB FITTING AT APPROX FS286 AND RBL18 (MARKED) (C-CHECK RO 8/16/2023) REMOVED AND REPLACED FITTING P/N SH670-32149-3 AT FS286 AND RBL18 - [SDR SWIA20230704](https://openairdocs.org/sdr/SWIA20230704), Jul 4, 2023: UNKNOWN. CORRODED. R/H FLOOR SILL CORRODED AT APPRX FRAME STA 1015 (C-CHECK RO 8/16/2023) PERFORMED CUT OUT AND APPLIED REPAIR DOUBLER AT RH FLOOR SILL FS1000 - FS1015 REF REO 670 - [SDR SWI2023F00234](https://openairdocs.org/sdr/SWI2023F00234), Jun 29, 2023: UNKNOWN. CRACKED. UPON REMOVAL OF THE LATCH DOOR COAMING FROM THE L/H UPPER TRANSCOWL, A CRACK WAS DISCOVERED AT ONE OF THE FWD LATCH SCREW HOLE LOCATIONS. (C-CHECK RO 8/16/2023) - [SDR SWI2023F00233](https://openairdocs.org/sdr/SWI2023F00233), Jun 29, 2023: UNKNOWN. DAMAGED. 2 EA CLIPS COMMON TO PAX DOOR FRAME FS320.00 AND BOTTOM CHANNEL ARE EXFOLIATED (C-CHECK RO 8/16/2023) REMOVED AND REPLACED 2 EA NEW CLIPS COMMON TO PAX DOOR FRA - [SDR SWI2023F00219](https://openairdocs.org/sdr/SWI2023F00219), Jun 28, 2023: UNKNOWN. CORRODED. CORROSION FOUND AT VARIOUS LOCATIONS OF RBL9 FLOOR SEAT RAIL AT FS847 - FS969 (C-CHECK RO 8/16/2023) REMOVED CORRODED SEAT TRACK LBL9 FLOOR SEAT RAIL AT FS847 - - [SDR SWIA20230628](https://openairdocs.org/sdr/SWIA20230628), Jun 28, 2023: UNKNOWN. CORRODED. CORROSION FOUND AT VARIOUS LOCATIONS OF RBL27 FLOOR SEAT RAIL AT FS909 - FS969 (C-CHECK RO 8/16/2023) REMOVED CORRODED SEAT TRACK RBL27 FLOOR SEAT RAIL AT FS909 - [SDR SWI2023F00218](https://openairdocs.org/sdr/SWI2023F00218), Jun 28, 2023: UNKNOWN. CORRODED. CORROSION FOUND AT VARIOUS LOCATIONS OF LBL27 FLOOR SEAT RAIL AT FS923 - FS969 (C-CHECK RO 8/16/2023) REMOVED CORRODED SEAT TRACK LBL27 FLOOR SEAT RAIL AT FS923 - [SDR SWI2023F00232](https://openairdocs.org/sdr/SWI2023F00232), Jun 28, 2023: UNKNOWN. CRACKED. RH COCKPIT FLOOR BEAM AT APPROX RBL12, FWD SIDE OF FS280 FOUND TO BE CRACKED (C-CHECK RO 8/16/2023) REMOVED CRACKED BEAM AND REPAIRED RH COCKPIT FLOOR BEAM AT A - [SDR SWI2023F00217](https://openairdocs.org/sdr/SWI2023F00217), Jun 28, 2023: UNKNOWN. CRACKED. RH COCKPIT FLOOR BEAM AT APPROX RBL12, FWD SIDE OF FS280 FOUND TO BE CRACKED (C-CHECK RO 8/16/2023) REMOVED CRACKED BEAM AND REPAIRED RH COCKPIT FLOOR BEAM AT A - [SDR SWI2023F00216](https://openairdocs.org/sdr/SWI2023F00216), Jun 28, 2023: UNKNOWN. CRACKED. LH COCKPIT FLOOR BEAM AT APPROX LBL12, FWD SIDE OF FS280 FOUND TO BE CRACKED (C-CHECK RO 8/16/2023) REMOVED AND INSTALLED NEW COCKPIT FLOORBEAM AND ALL REPAIRED - [SDR SWI2023F00215](https://openairdocs.org/sdr/SWI2023F00215), Jun 28, 2023: UNKNOWN. CORRODED. PAX DOOR FRAME FS313.56 DD4 AND DD5 IS CORRODED (C-CHECK RO 8/16/2023) REMOVED AND REPLACED DAMAGED PAX DOOR FRAME FS313.56 DD4 AND DD5 REF CRJ-700 SRM 51-42-06 - [SDR SWI2023F00231](https://openairdocs.org/sdr/SWI2023F00231), Jun 27, 2023: UNKNOWN. CRACKED. SUSPECT CRACK AT L/H SIDE WINDSHIELD POST UPPER BARREL NUT LOCATION (MARKED) (C-CHECK RO 8/16/2023) REMOVED DAMAGED LH SIDE WINDSHIELD POST AND INSTALLED NEW LH - [SDR SWI2023F00214](https://openairdocs.org/sdr/SWI2023F00214), Jun 27, 2023: UNKNOWN. CORRODED. CORROSION FOUND AT VARIOUS LOCATIONS OF LH SIDE SEAT RAIL AT FS847 - FS969 (C-CHECK RO 8/16/2023) REMOVED CORRODED SEAT TRACK LH SEAT RAIL AT FS847 - FS969 AND - [SDR SWI2023F00213](https://openairdocs.org/sdr/SWI2023F00213), Jun 27, 2023: UNKNOWN. CORRODED. CORROSION FOUND AT VARIOUS LOCATIONS OF RH SIDE SEAT RAIL AT FS785 - FS863 (C-CHECK RO 8/16/2023) RH SIDE SEAT RAIL AT FS785 - FS863 FOUND TO BE OUT OF LIMITS P - [SDR SWI2023F00212](https://openairdocs.org/sdr/SWI2023F00212), Jun 27, 2023: UNKNOWN. CRACKED. R/H SIDE WINDSHIELD POST HAS SUSPECT CRACK AT UPPER BARREL NUT LOCATION.(MARKED) (C-CHECK RO 8/16/2023) REMOVED DAMAGED RH SIDE WINDSHIELD POST AND INSTALLED NE - [SDR SWI2023F00211](https://openairdocs.org/sdr/SWI2023F00211), Jun 27, 2023: UNKNOWN. CRACKED. SUSPECT CRACK AT L/H SIDE WINDSHIELD POST UPPER BARREL NUT LOCATION (MARKED) (C-CHECK RO 8/16/2023) REMOVED DAMAGED LH SIDE WINDSHIELD POST AND INSTALLED NEW LH - [SDR SWI2023F00243](https://openairdocs.org/sdr/SWI2023F00243), Jun 26, 2023: UNKNOWN. CORRODED. CORROSION FOUND AT VARIOUS LOCATIONS OF LH SIDE SEAT RAIL AT FS785 - FS863 (C-CHECK RO 8/16/2023) REMOVED AND INSTALLED NEW LH SIDE SEAT RAIL AT FS 785- FS 863 - [SDR SWI2023F00242](https://openairdocs.org/sdr/SWI2023F00242), Jun 26, 2023: UNKNOWN. CORRODED. CORROSION FOUND AT VARIOUS LOCATIONS OF RH SIDE SEAT RAIL AT FS724 - FS761 (C-CHECK RO 8/16/2023) CORROSION ON RH SIDE SEAT TRACK AT APPROX FS724 - FS761 FOUND - [SDR SWI2023F00241](https://openairdocs.org/sdr/SWI2023F00241), Jun 26, 2023: UNKNOWN. CORRODED. CORROSION FOUND AT VARIOUS LOCATIONS OF RH SIDE SEAT RAIL AT FS677 - FS708 (C-CHECK RO 8/16/2023) CORRODED SIDE SEAT RAIL WAS FOUND OUT OF LIMITS PER REF CRJ700 - [SDR SWI2023F00240](https://openairdocs.org/sdr/SWI2023F00240), Jun 26, 2023: UNKNOWN. CORRODED. CORROSION FOUND AT VARIOUS LOCATIONS OF LH SIDE SEAT RAIL AT FS724 - FS761 (C-CHECK RO 8/16/2023) LH SIDE SEAT RAIL AT FS724 - FS761 FOUND TO BE OUT OF LIMITS P - [SDR SWI2023F00239](https://openairdocs.org/sdr/SWI2023F00239), Jun 26, 2023: UNKNOWN. CORRODED. CORROSION FOUND AT VARIOUS LOCATIONS OF LBL27 FLOOR SEAT RAIL AT FS364 - FS469 (C-CHECK RO 8/16/2023) REMOVED CORRODED SEAT TRACK LBL27 FLOOR SEAT RAIL AT FS364 - [SDR SWI2023F00238](https://openairdocs.org/sdr/SWI2023F00238), Jun 26, 2023: UNKNOWN. CORRODED. CORROSION FOUND AT VARIOUS LOCATIONS OF RBL9 FLOOR SEAT RAILS AT FS349 - FS477 (C-CHECK RO 8/16/2023) CORROSION ON RBL9 FLOOR SEAT RAIL AT APPROX FS349 - FS477 - [SDR SWIA20230626](https://openairdocs.org/sdr/SWIA20230626), Jun 26, 2023: UNKNOWN. CORRODED. CORROSION FOUND AT VARIOUS LOCATIONS OF LBL9 FLOOR SEAT RAILS AT FS379 - FS477 (C-CHECK RO 8/16/2023) REMOVED CORRODED SEAT TRACK LBL 9 AT FS379 - FS477 AND FOU - [SDR SWI2023F00224](https://openairdocs.org/sdr/SWI2023F00224), Jun 25, 2023: UNKNOWN. CORRODED. CORROSION FOUND AT VARIOUS LOCATIONS OF RH SIDE SEAT RAIL AT FS581 - FS661 (C-CHECK RO 8/16/2023) REMOVED AND INSTALLED NEW RH SIDE SEAT RAIL AT FS581- FS 661 R - [SDR SWI2023F00223](https://openairdocs.org/sdr/SWI2023F00223), Jun 25, 2023: UNKNOWN. CORRODED. CORROSION FOUND AT VARIOUS LOCATIONS OF RH SIDE SEAT RAIL AT FS485 - FS565 (C-CHECK RO 8/16/2023) REMOVED CORRODED SEAT TRACK RH SIDE SEAT RAIL AT FS485 - FS565 - [SDR SWI2023F00222](https://openairdocs.org/sdr/SWI2023F00222), Jun 25, 2023: UNKNOWN. CORRODED. CORROSION FOUND AT VARIOUS LOCATIONS OF RH SIDE SEAT RAIL AT FS379 - FS485 (C-CHECK RO 8/16/2023) REMOVED CORRODED SEAT TRACK RH SIDE SEAT RAIL AT FS379 - FS485 - [SDR SWI2023F00221](https://openairdocs.org/sdr/SWI2023F00221), Jun 25, 2023: UNKNOWN. CORRODED. CORROSION FOUND AT VARIOUS LOCATIONS OF LH SIDE SEAT RAIL AT FS581 - FS661 (C-CHECK RO 8/16/2023) REMOVED AND INSTALLED NEW LH SIDE SEAT RAIL AT FS 581 - FS 661 - [SDR SWI2023F00220](https://openairdocs.org/sdr/SWI2023F00220), Jun 25, 2023: UNKNOWN. CORRODED. CORROSION FOUND AT VARIOUS LOCATIONS OF LH SIDE SEAT RAIL AT FS485 - FS565 (C-CHECK RO 8/16/2023) LH SIDE SEAT RAIL AT FS485 - FS565 FOUND TO BE OUT OF LIMITS P All 144: https://openairdocs.org/aircraft/N712SK/reports.md ## STCs that may be installed (OpenAirDocs) (18) 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 (Bombardier CL-600-2C11) - [STC ST12461IB](https://openairdocs.org/stc/ST12461IB): Installation of Cockpit Voice Recorder with optional RIPS Upgrade. Mid- Canada Mod Center - [STC ST04755NY](https://openairdocs.org/stc/ST04755NY): Installation of the SpaceX Starlink Aviation System. Space Exploration Technologies Corp. / Starlink Aviation - [STC ST00197IB](https://openairdocs.org/stc/ST00197IB): Installation of the Universal Quick Access Recorder (uQAR). Flight Data Technologies Inc - [STC ST04790NY](https://openairdocs.org/stc/ST04790NY): Installation Bruce Cabin Lighting. 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 ST04201AT](https://openairdocs.org/stc/ST04201AT): Installation of the Avionics Innovations DMP500 PRAM (Pre-Recorded Announcement Machine). Chippewa Aerospace Inc - [STC SA02358LA](https://openairdocs.org/stc/SA02358LA): Installation of Main Landing Gear Wire Harness Assemblies. NIACC Avitech Technologies - [STC ST04839NY](https://openairdocs.org/stc/ST04839NY): Installation of LED Position/Anti-Collision Lights. Sterling Helicopter - [STC ST03034AT](https://openairdocs.org/stc/ST03034AT): Installation of the Honeywell Dual Laser Ref V Inertial Reference System (IRU’s). Chippewa Aerospace, Inc - [STC ST02800LA](https://openairdocs.org/stc/ST02800LA): Installation of USB Ports Type A and Type C and Power Inverters in the cabin. U.S. Technical Consultants Inc - [STC ST03663AT](https://openairdocs.org/stc/ST03663AT): Installation of an Artex C406-2 Emergency Locator Transmitter (ELT). Woven Electronics LLC - [STC ST03422NY](https://openairdocs.org/stc/ST03422NY): Update of Intelsat components. Delta Engineering Corporation - [STC ST04418NY](https://openairdocs.org/stc/ST04418NY): Installation of the Three Cabin Class Configuration. GAL Aviation - [STC ST03336AT](https://openairdocs.org/stc/ST03336AT): Installation of LRU Avionics Protective Covers. Chippewa Aerospace Inc - [STC SA03642AT](https://openairdocs.org/stc/SA03642AT): Installation of Michelin's tires P/N 029-901-0 on the main gear and P/N 036-897-0 on the nose gear of Bombardier CL-600-2C10/2D15/2D24 aircraft wheel assembly. Michelin North America Inc - [STC ST03651NY](https://openairdocs.org/stc/ST03651NY): Installation of the Transponder Upgrade for ADS-B Out. Avmax Aviation Services Inc ### Approved for the engine (GE CF34 series) - [STC SE01271LA](https://openairdocs.org/stc/SE01271LA): Installation of anti-ice shut-off/regulator valve p/n 5399-00-1. Dukes Inc. Lists CF34-3A1 ## Related - Other Bombardier CL-600-2C11 aircraft: https://openairdocs.org/model/bombardier-cl-600-2c11/aircraft.md - The GE CF34 series engine: https://openairdocs.org/engine/ge-cf34-series.md --- 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.