# N594NN: 2016 Bombardier CL-600-2D24 - Status: Valid registration - Airframe: [Bombardier CL-600-2D24](https://openairdocs.org/model/bombardier-cl-600-2d24) (registry code 1390016, 95 seats) - Engine: [GE CF34-8C5](https://openairdocs.org/engine/ge-cf34-8c5) (registry code 30050) - Data sheets: [TCDS A21EA-1](https://openairdocs.org/tcds/A21EA-1) (MHI RJ Aviation ULC), [TCDS E00063EN](https://openairdocs.org/tcds/E00063EN) (General Electric Company GE Aerospace) (OpenAirDocs) - Serial number: 15407 - Year built: 2016 - Type: Fixed wing multi engine - Engine type: Turbo-fan - Airworthiness: Standard, transport - Airworthiness date: May 26, 2016 - Certificate issued: May 26, 2016 - Expires: May 31, 2029 - Mode S code: A7AD7C - Registered owner: [American Airlines Inc](https://openairdocs.org/faa-owner/AMERICAN%20AIRLINES%20INC) - Location: [Fort Worth, TX](https://openairdocs.org/faa-place/TX/Fort%20Worth) - Owner type: Corporation - Owner's area on the map: 32.8240° N, 97.0491° W: Placed by OpenAirDocs at the center of ZIP code 76155, 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=594NN - Page: https://openairdocs.org/aircraft/N594NN From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination. ## ADs that may apply (OpenAirDocs): 130 in force ### Matched by airframe (Bombardier CL-600-2D24) - [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 2024-16-08](https://openairdocs.org/ad/2024-16-08): 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 2 more. Effective Oct 23, 2024 - [AD 2024-14-01](https://openairdocs.org/ad/2024-14-01): Oxygen · MHI RJ Aviation ULC CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900). Effective Sep 25, 2024 - [AD 2024-13-07](https://openairdocs.org/ad/2024-13-07): Electrical power · MHI RJ Aviation ULC CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900). Effective Sep 25, 2024 - [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 2022-18-17](https://openairdocs.org/ad/2022-18-17): Wings · MHI RJ Aviation ULC CL-600-2D24 (Regional Jet Series 900). Effective Oct 11, 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 2021-13-11](https://openairdocs.org/ad/2021-13-11): Fuselage · MHI RJ Aviation ULC CL-600-2D15 (Regional Jet Series 705) and CL-600-2D24 (Regional Jet Series 900). Effective Sep 3, 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 2020-17-15](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 - [AD 2020-03-17](https://openairdocs.org/ad/2020-03-17): Equipment/Furnishings · 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 Apr 2, 2020 - [AD 2019-26-10](https://openairdocs.org/ad/2019-26-10): Equipment/furnishings · Bombardier 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 Mar 19, 2020 - [AD 2019-19-08](https://openairdocs.org/ad/2019-19-08): 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 Dec 17, 2019 - [AD 2019-17-07](https://openairdocs.org/ad/2019-17-07): Oxygen · Bombardier 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 Oct 17, 2019 - [AD 2019-12-08](https://openairdocs.org/ad/2019-12-08): Fuselage · Bombardier CL-600-2D15 (Regional Jet Series 705), CL-600-2D24 (Regional Jet Series 900) and CL-600-2E25 (Regional Jet Series 1000). Effective Aug 12, 2019 - [AD 2019-12-03](https://openairdocs.org/ad/2019-12-03): Landing gear · Bombardier 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 Aug 7, 2019 - [AD 2019-05-12](https://openairdocs.org/ad/2019-05-12): Landing Gear · Bombardier 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 May 3, 2019 - [AD 2018-22-12](https://openairdocs.org/ad/2018-22-12): Landing gear · Bombardier 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 Dec 12, 2018 - [AD 2018-20-17](https://openairdocs.org/ad/2018-20-17): Wings · Bombardier 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 Nov 20, 2018 - [AD 2018-19-12](https://openairdocs.org/ad/2018-19-12): Flight Controls · Bombardier 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 Oct 31, 2018 - [AD 2018-14-03](https://openairdocs.org/ad/2018-14-03): Landing gear · Bombardier 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 Aug 13, 2018 - [AD 2018-11-12](https://openairdocs.org/ad/2018-11-12): Landing gear · Bombardier 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 Jul 12, 2018 ### Matched by engine (GE CF34-8C5) - [AD 2026-21-11](https://openairdocs.org/ad/2026-21-11): Turbine Engine Compressor Section · General Electric Company GE Aerospace CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Nov 27, 2026 - [AD 2025-12-08](https://openairdocs.org/ad/2025-12-08): Turbine Engine Combustion Section · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Jul 23, 2025 - [AD 2023-02-05](https://openairdocs.org/ad/2023-02-05): Turbine Engine Combustion Section · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 9 more. Effective Mar 14, 2023 - [AD 2022-21-06](https://openairdocs.org/ad/2022-21-06): Turbine Section · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Nov 15, 2022 - [AD 2022-09-14](https://openairdocs.org/ad/2022-09-14): Compressor Bleed Valve · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Jun 24, 2022 - [AD 2022-08-06](https://openairdocs.org/ad/2022-08-06): Turbine Engine Compression Section · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Apr 29, 2022 - [AD 2021-26-19](https://openairdocs.org/ad/2021-26-19): Turbine Section · General Electric CF34-8C5, CF34-8C5B1, CF34-8E2 and 6 more. Effective Jan 25, 2022 - [AD 2021-23-51](https://openairdocs.org/ad/2021-23-51): Turbine Engine Compression Section · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Dec 29, 2021 - [AD 2021-18-13](https://openairdocs.org/ad/2021-18-13): Turbine Engine Combustion Section · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 10 more. Effective Oct 22, 2021 - [AD 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 2008-05-01](https://openairdocs.org/ad/2008-05-01): Fuel metering units (FMU) · General Electric CF34-10E2A1, CF34-10E5, CF34-10E5A1 and 8 more. Effective Apr 3, 2008 - [AD 2005-07-06](https://openairdocs.org/ad/2005-07-06): Master variable geometry (VG) actuators · General Electric CF34-8C1 and CF34-8C5. Effective Apr 15, 2005 ### 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 2019-22-07](https://openairdocs.org/ad/2019-22-07) (historical): Auto flight · 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 Feb 10, 2020 - [AD 2016-11-02](https://openairdocs.org/ad/2016-11-02) (historical): Nacelles/Pylons · Bombardier 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 10, 2016 - [AD 2016-08-05](https://openairdocs.org/ad/2016-08-05) (historical): Flight Controls · Bombardier 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 May 18, 2016 - [AD 2015-24-04](https://openairdocs.org/ad/2015-24-04) (historical): Equipment/Furnishings · 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 Dec 15, 2015 - [AD 2015-17-04](https://openairdocs.org/ad/2015-17-04) (historical): Flight Controls · Bombardier 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 Sep 24, 2015 - [AD 2014-02-01](https://openairdocs.org/ad/2014-02-01) (historical): Flight controls · Bombardier 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 Mar 14, 2014 - [AD 2013-16-08](https://openairdocs.org/ad/2013-16-08) (historical): Landing gear · Bombardier 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 Sep 24, 2013 - [AD 2012-22-10](https://openairdocs.org/ad/2012-22-10) (historical): Fuselage · Bombardier 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 Dec 14, 2012 - [AD 2011-21-07](https://openairdocs.org/ad/2011-21-07) (historical): Navigation · Bombardier CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 4 more. Effective Nov 23, 2011 - [AD 2011-08-04](https://openairdocs.org/ad/2011-08-04) (historical): Landing gear · Bombardier 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 18, 2011 - [AD 2011-03-13](https://openairdocs.org/ad/2011-03-13) (historical): Flight controls · Bombardier 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 Mar 14, 2011 - [AD 2010-23-19](https://openairdocs.org/ad/2010-23-19) (historical): Landing gear · Bombardier 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 Nov 24, 2010 - [AD 2009-22-12](https://openairdocs.org/ad/2009-22-12) (historical): Flight Controls · Bombardier 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 Nov 13, 2009 - [AD 2009-06-18](https://openairdocs.org/ad/2009-06-18) (historical): Air-Driven generator (ADGs) · Bombardier CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702), CL-600-2D15 (Regional Jet Series 705) and 1 more. Effective Apr 30, 2009 - [AD 2008-09-23](https://openairdocs.org/ad/2008-09-23) (historical): Critical Design Configuration Control Limitations (CDCCL) · Bombardier 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 Jun 6, 2008 - [AD 2008-06-01](https://openairdocs.org/ad/2008-06-01) (historical): Fuel tank wiring · Bombardier 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 Apr 16, 2008 - [AD 2006-14-05](https://openairdocs.org/ad/2006-14-05) (historical): Lower panel of the left- and right-hand main landing gear (MLG) doors · Bombardier 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 Aug 15, 2006 - [AD 2005-13-02](https://openairdocs.org/ad/2005-13-02) (historical): Number 1 and Number 2 hydraulic system · Bombardier CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701) and CL-600-2D24 (Regional Jet Series 900). Effective Jul 27, 2005 - [AD 2004-07-01](https://openairdocs.org/ad/2004-07-01) (historical): AFM - Abnormal Procedures · Bombardier Aerospace CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701) and CL-600-2D24 (Regional Jet Series 900). Effective Apr 15, 2004 - [AD 2003-19-51](https://openairdocs.org/ad/2003-19-51) (historical): Main landing gear (MLG) · Bombardier Aerospace CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701) and CL-600-2D24 (Regional Jet Series 900). Effective Nov 3, 2003 - [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 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 All 155: https://openairdocs.org/aircraft/N594NN/ads.md ## Information bulletins (advisory) (4 in force) - [SAIB NE-19-03](https://openairdocs.org/saib/NE-19-03): Escape Slide Maintenance Tasks and Intervals - JASC 2565. Issued Feb 19, 2019 - [SAIB NM-09-06](https://openairdocs.org/saib/NM-09-06): Landing gear: Inspect body fairing seal common to the main landing gear (MLG) inboard doors. Issued Jan 28, 2009 - [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-07-11](https://openairdocs.org/saib/NM-07-11): Brake System Accumulators. Issued Nov 24, 2006 ## NTSB investigations None matched to N594NN. ## FAA accident and incident reports None matched to N594NN. ## Service difficulty reports (58, 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 VNAA2025082211101](https://openairdocs.org/sdr/VNAA2025082211101), Aug 19, 2025: WINDSHIELD. ARCED. LEFT FRONT WINSHIELD ARCING IN FLIGHT. / REMOVED AND REPLACED LH WINDSHIELD IAW CRJ-900 AMM 56-11-01-000/400-801-A01-PSA. OPS TEST AND LEAK TEST GOOD - [SDR VNAA2025061311101](https://openairdocs.org/sdr/VNAA2025061311101), Jun 12, 2025: GASKET. FAILED. ANTI-ICE DUCT WARNING MSG IN FLIGHT. / REMOVED AND REPLACED THE LH TELESCOPIC DUCT GASKETS IAW CRJ 900 AMM 30-11-10-000/400-801. LEAK TEST GOOD. - [SDR VNAA202503070041](https://openairdocs.org/sdr/VNAA202503070041), Mar 7, 2025: SKIN. CORRODED. CORROSION ON SKIN PANEL IN STA. FS= 295 TO FS= 310 BETWEEN STGR 24RH TO 25RH AT MAIN AVIONICS COMPARTMENT. CORROSION ON SKIN PANEL IN STA. FS= 295 TO FS= 310 BE - [SDR VNAA202503070040](https://openairdocs.org/sdr/VNAA202503070040), Mar 7, 2025: STRINGER SPLICE. CORRODED. "IN REF TO NRC 00139. AFTER REMOVAL OF STRINGER 25RH IN STA. FS= 319.70TO FS= 333.00, SPLICE FOUND CORRODED AT MAIN AVIONICS COMPARTMENT. CORRECTIVE ACTION:EVAL - [SDR VNAA202503070039](https://openairdocs.org/sdr/VNAA202503070039), Mar 7, 2025: SKIN. DENTED. DENT ON EXTERNAL SKIN BTW FS 437.00 TO FS 453.00 AND STGR 16RH TO 17RH AT FWD FUSELAGE. DENT ON EXTERNAL SKIN BTW FS 437.00 TO FS 453.00 AND STGR 16RH TO 17RH A - [SDR VNAA202503070038](https://openairdocs.org/sdr/VNAA202503070038), Mar 7, 2025: FLOOR SUPPORT. CRACKED. CRACK ON FLOOR BEAM RBL 12.0 BTW FS 221.73 TO FS 229.00 AT FWD FUSELAGE INTERNAL STRUCTURE (FLIGHT COMPARTMENT FLOOR STRUCTURE BELOW WL79.50). CRACK ON FLOOR BE - [SDR VNAA202503070037](https://openairdocs.org/sdr/VNAA202503070037), Mar 7, 2025: CANISTER. CRACKED. CRACK IN CANISTER WELDED NO.3, ON WS148.01 OF INTERNAL RH MAIN FUEL TANK. CANISTER WELDED NO.3, ON WS148.01 OF INTERNAL RH MAIN FUEL TANK WAS REPAIRED PER REO 6 - [SDR VNAA202503070036](https://openairdocs.org/sdr/VNAA202503070036), Mar 7, 2025: STRINGER. CRACKED. CRACK ON STGR 3LH (LINTEL AREA) FS280.00 AT CIRCUNFERENTIAL SKIN JOINT. CRACK ON STGR 3LH (LINTEL AREA) FS280.00 AT CIRCUNFERENTIAL SKIN JOINT WAS REPAIRED PER - [SDR VNAA202503070035](https://openairdocs.org/sdr/VNAA202503070035), Mar 7, 2025: CANISTER. CRACKED. CRACK IN CANISTER WELDED NO.3 IN STA. WS148 OF INTERNAL LH MAIN FUEL TANK. CANISTER WELDED NO.3 IN STA. WS148 OF INTERNAL LH MAIN FUEL TANK WAS REPAIRED PER REO - [SDR VNAA202503070034](https://openairdocs.org/sdr/VNAA202503070034), Mar 7, 2025: BEARING. EXCESS PLAY. FREE PLAY ON SELF-ALIGN SELF-LUB BEARING PLAIN ON HINGE FITTING NO. 2 AND NO. 3 AT VERTICAL STABILIZER REAR SPAR MIDDLE SECTION. HINGE FITTING NO. 2 AND NO. 3 A - [SDR VNAA202503070033](https://openairdocs.org/sdr/VNAA202503070033), Mar 7, 2025: FITTING. CORRODED. CORROSION ON SETTLEMENT FITTING OF ENTRANCE COMPARTMENT (3EA) (FLOOR STRUCTURE AREA). FITTING OF ENTRANCE COMPARTMENT (3EAS) (FLOOR STRUCTURE AREA) WERE EVALUAT - [SDR VNAA202503070032](https://openairdocs.org/sdr/VNAA202503070032), Mar 7, 2025: SEAT TRACK. CORRODED. CORROSION ON SEAT RAILS OF RBL9 BTW FS349.00 TO FS 693.00 (5EA). SEAT RAILS OF RBL9 BTW FS349.00 TO FS 693.00 (5EA) WERE FOUND OUT OF LIMITS PER CRJ-900 SRM 53- - [SDR VNAA202503070031](https://openairdocs.org/sdr/VNAA202503070031), Mar 7, 2025: SEAT TRACK. CORRODED. CORROSION ON SEAT RAILS OF LBL9 BTW FS349.00 TO FS 693.00 (4EA). SEAT RAILS OF LBL9 BTW FS349.00 TO FS 693.00 (4EA) WERE FOUND OUT OF LIMITS PER CRJ-900 SRM 53- - [SDR VNAA202503070030](https://openairdocs.org/sdr/VNAA202503070030), Mar 7, 2025: SEAT TRACK. CORRODED. CORROSION ON SEAT RAILS OF RBL9 BTW F5693.00 TO FS977.00. (3EA). SEAT RAILS OF RBL9 BTW FS693.00 TO FS977.00. (3EA) WERE FOUND OUT OF LIMITS PER CRJ/900 SRM 53- - [SDR VNAA202503070029](https://openairdocs.org/sdr/VNAA202503070029), Mar 7, 2025: SEAT TRACK. CORRODED. CORROSION ON SEAT RAILS OF LBL9 BTW FS 693.00 TO FS 977.00. (3EA). SEAT RAILS OF LBL9 BTW FS 693.00 TO FS 977.00 WERE FOUND OUT OF LIMITS PER CRJ-900 SRM 53-41- - [SDR VNAA202503070028](https://openairdocs.org/sdr/VNAA202503070028), Mar 7, 2025: FRAME. CORRODED. CORROSION BTW FRAME FS1000.00 AND 1015.00 STGR 24RH AT AFT BAGGAGE BAY COMPARTMENT. CORROSION BTW FRAME FS1000.00 AND 1015.00 STGR 24RH AT AFT BAGGAGE BAY COMPA - [SDR VNAA202503070027](https://openairdocs.org/sdr/VNAA202503070027), Mar 7, 2025: FRAME. CORRODED. CORROSION ON FRAME FS1051.30 BTWN STGR 26LH AND STGR 26RH AT AFT BAGGAGE BAY COMPARTMENT. REMOVED PER CRJ-900 SRM 51-21-06-001-001-A01 AND EVALUATED WITHIN LIMI - [SDR VNAA202503070026](https://openairdocs.org/sdr/VNAA202503070026), Mar 7, 2025: DOOR SILL. CORRODED. CORROSION ON AFT CARGO COMPARTMENT DOOR SILL BTW FS 1000.00 TO FS 1047.00, BTW STGR 17LH AND STGR 18LH. DOOR SILL BTW FS 1000.00 TO FS 1047.00, BTW STGR 17LH AN - [SDR VNAA202503070025](https://openairdocs.org/sdr/VNAA202503070025), Mar 7, 2025: FLOORBEAM. CORRODED. AFTER REMOVAL OF FLOOR PANEL SUPPORT ANGLE, CORROSION ON LH CROSSBEAM AT FS 280.00 AT LBL 9. LH CROSSBEAM AT FS 280.00 AT LBL 9.00 WAS FOUND OUT OF LIMITS PER C - [SDR VNAA202503070024](https://openairdocs.org/sdr/VNAA202503070024), Mar 7, 2025: SEAT TRACK. CORRODED. CORROSION SIDE SEAT RAIL 15RH (4 EAS) BTW F5379.00 TO FS669A0. SIDE SEAT RAIL 15RH (4EAS) BTW FS379.00 TO FS669.40 DUE TO EXCESIVE DAMAGE THEY ARE OUT OF LIMITS - [SDR VNAA202503070023](https://openairdocs.org/sdr/VNAA202503070023), Mar 7, 2025: SEAT TRACK. CORRODED. CORROSION SIDE SEAT RAIL 15LH (4 EAS) BTW FS379.00 TO FS669.4. SIDE SEAT RAIL 15LH (4 EAS) BTW FS379.00 TO FS669.40 WERE EVALUATED OUT OF LIMITS PER CRJ-900 SRM - [SDR VNAA202503070022](https://openairdocs.org/sdr/VNAA202503070022), Mar 7, 2025: SEAT TRACK. CORRODED. CORROSION ON SIDE SEAT RAIL 15RH (5EAS) BTW FS 669.40 TO FS 977. CORROSION ON SIDE SEAT RAIL 15RH (5EAS) BTW FS 669.40 TO FS 977.00 WERE EVALUATED OUT OF LIMITS - [SDR VNAA202503070020](https://openairdocs.org/sdr/VNAA202503070020), Mar 7, 2025: ANGLE. CORRODED. CORROSION ON ANGLE MOUNTING AND ANGLES (3EAS) BTW FS310 TO FS319 AT GALLEY SERVICE DOOR SURROUND STRUCTURE. ANGLE MOUNTING AND ANGLES (3EAS) BTW FS310 TO FS319 - [SDR VNAA202503070021](https://openairdocs.org/sdr/VNAA202503070021), Mar 7, 2025: SEAT TRACK. CORRODED. CORROSION ON SIDE SEAT RAIL 15LH (4EAS) BTW FS 669.40 TO FS 977. SIDE SEAT RAIL 15LH (4EAS) BTW FS 669.40 TO FS 977.00 WERE EVALUATED OUT OF LIMITS PER CRJ-900 - [SDR VNAA202503070019](https://openairdocs.org/sdr/VNAA202503070019), Mar 7, 2025: STRINGER. CORRODED. CORROSION ON STRINGER 25RH IN STA. FS= 319.70TO FS= 333.00AT MAIN AVIONICS COMPARTMENT. STRINGER 25RH IN STA. FS= 319.70TO FS= 333.00AT MAIN AVIONICS COMPARTMEN - [SDR VNAA202503070017](https://openairdocs.org/sdr/VNAA202503070017), Mar 7, 2025: STRINGER. CORRODED. CORROSION ON STRINGER 25RH IN STA. FS= 319.70TO FS= 333.00AT MAIN AVIONICS COMPARTMENT. STRINGER 25RH IN STA. FS= 319.70TO FS= 333.00AT MAIN AVIONICS COMPARTMEN - [SDR VNA2025F00008](https://openairdocs.org/sdr/VNA2025F00008), Mar 7, 2025: STRINGER. CORRODED. CORROSION ON STRINGER 26RH IN STA. FS= 333.00 TO FS= 349.00 AT MAIN AVIONICS COMPARTMENT. STRINGER 26RH IN STA. FS= 333.00 TO FS= 349.00 AT MAIN AVIONICS COMPAR - [SDR VNA2025F00007](https://openairdocs.org/sdr/VNA2025F00007), Mar 7, 2025: RETAINER. DAMAGED. ELONGATED HOLE ON AFT RETAINER SEAL BTW STGR 23LH AND STGR 22LH OF THE FWD BAGGAGE BAY DOOR AT C1. ELONGATED HOLE ON AFT RETAINER SEAL BTW STGR 23LH AND STGR 22 - [SDR VNAA202503070016](https://openairdocs.org/sdr/VNAA202503070016), Mar 7, 2025: INTERCOSTAL. CORRODED. CORROSION ON INTERCOSTAL LH BTW FS349.00 TO FS364.00 NEAR STGR 27 AT MAIN AVIONICS COMPARTMENT. INTERCOSTAL LH BTW FS349.00 TO FS364.00 NEAR STGR 27 AT MAIN AVI - [SDR VNAA202503070015](https://openairdocs.org/sdr/VNAA202503070015), Mar 7, 2025: BRACKET. CORRODED. CORROSION ON MACHINED BRACKETS (9 EAS) BTW FS 517.00 TO FS 661.00, BTW STGR 22LH TO STGR 24RH AT FWD BAGGAGE BAY (C1). BRACKETS (6 EAS) BTW FS 517.00 TO FS 661. - [SDR VNAA202503070014](https://openairdocs.org/sdr/VNAA202503070014), Mar 7, 2025: WEB. CRACKED. CRACK AT UPPER WEB OF ADG COMPARTMENT, BELOW OF SETTLEMENT AREA OF ADG PUMB. UPPER WEB OF ADG COMPARTMENT, BELOW OF SETTLEMENT AREA OF ADG PUMB WAS REPAIRED PER - [SDR VNAA202503070013](https://openairdocs.org/sdr/VNAA202503070013), Mar 7, 2025: SKIN. CORRODED. CORROSION ON SKIN PANEL BTW FS 280.00 TO FS 295.00 STGR 25RH TO STGR 24 RH. CORROSION ON SKIN PANEL BTW FS 280.00 TO FS 295.00 STGR 25RH TO STGR 24 RH WAS REPAI - [SDR VNAA202503070012](https://openairdocs.org/sdr/VNAA202503070012), Mar 7, 2025: JOINT. CORRODED. CORROSION ON CIRCUMFERENTIAL JOINT FS 280.00 TO FS 282.86 BTW STGR 25LH TO STGR 25 RH. CIRCUMFERENTIAL JOINT FS 280.00 TO FS 282.86 BTW STGR 25LH TO STGR 25 RH - [SDR VNAA202503070011](https://openairdocs.org/sdr/VNAA202503070011), Mar 7, 2025: FLOORBEAM. CORRODED. "CORROSION ON FLOOR PANEL SUPPORT ANGLE UPPER FACE AT FS280.00 BTW RBL 9.00 AND LBL 9.00. FLOOR PANEL SUPPORT ANGLE UPPER FACE AT FS280.00 BTW RBL 9.00 AND LBL - [SDR VNAA202503070010](https://openairdocs.org/sdr/VNAA202503070010), Mar 7, 2025: SUPPORT. CRACKED. AFTER REMOVAL OF LOWER FUSELAGE FAIRINGS, CRACK ON AFT REFUEL DUCT MOUNTING SUPPORT BTW FS 677.00 TO FS 669.40, BTW STGR 22RH AND 21RH. CRACK ON AFT REFUEL DUCT - [SDR VNAA202503070009](https://openairdocs.org/sdr/VNAA202503070009), Mar 7, 2025: PLATE. CORRODED. CORROSION ON KICKPLATE AND MID CAP BTW FS 310.00 TO FS 349.00 AT SURROUND STRUCTURE PASSENGER DOOR. KICKPLATE AND MID CAP BTW FS 310.00 TO FS 349.00 AT SURROUND - [SDR VNAA202503070008](https://openairdocs.org/sdr/VNAA202503070008), Mar 7, 2025: FLOOR SUPPORT. CRACKED. CRACK ON COCKPIT FLOOR LONGITUDINAL BEAM (LBL12) TO CROSSBEAM FS 280. FLOOR STRUCTURE BELOW FLIGHT COMPARTMENT. FLOOR LONGITUDINAL BEAM ON COCKPIT (LBL12) TO CR - [SDR VNAA202503070007](https://openairdocs.org/sdr/VNAA202503070007), Mar 7, 2025: BEAM. CRACKED. CRACK ON COCKPIT FLOOR LONGITUDINAL BEAM (LBL12) TO CROSSBEAM FS 280. FLOOR STRUCTURE BELOW FLIGHT COMPARTMENT. FLOOR LONGITUDINAL BEAM ON COCKPIT (LBL12) TO CR - [SDR VNAA202503070006](https://openairdocs.org/sdr/VNAA202503070006), Mar 7, 2025: SKIN. WORN. WEAR ON AREA OF SETTLEMENT OF FAIRINGS 686AB AND 692AB AT RH WING LOWER SKIN. REPAIRED PER REO 690-57-21-508 REV. -. - [SDR VNAA202503070005](https://openairdocs.org/sdr/VNAA202503070005), Mar 7, 2025: SKIN. DAMAGED. LIGHTNING STRIKE DAMAGE TO LOWER BELLY PANEL SKIN BTWN FS250.00-FS265.00 & STR25R-STR26R). REPAIRED PER REO 690-53-11-1937 REV --PERMANENT REPAIR. - [SDR VNAA202503070004](https://openairdocs.org/sdr/VNAA202503070004), Mar 7, 2025: SKIN. GOUGED. FUSELAGE SKIN MULTIPLE BLENDED GOUGE BTWN FS1015.00 - FS1051.30. FUSELAGE SKIN MULTIPLE BLENDED GOUGE BTWN FS1015.00 - FS1051.30 WERE REPAIRED PER REO 690-53-61 - [SDR VNAA202503070003](https://openairdocs.org/sdr/VNAA202503070003), Mar 7, 2025: SKIN. WORN. CHAFE DAMAGE TO INNER SIDE OF LH PYLON UPPER SKIN BTW FS1098.20 - FS1108.00 AND PBL59.90 - PBL69.30. CHAFE DAMAGE TO INNER SIDE OF LH PYLON UPPER SKIN BTW FS109 - [SDR VNAA202503070002](https://openairdocs.org/sdr/VNAA202503070002), Mar 7, 2025: SKIN. CRACKED. PERM REPAIR BEFORE 19,970.55 FH - SKIN LWR BELLY PANEL WITHIN 4,663.83 FH (BEFORE 23,204.37 FH) REPLACE THE DISCREPANT ITEM IN ACCORDANCE WITH APPROVED PROCEDUR - [SDR VNA2025F00006](https://openairdocs.org/sdr/VNA2025F00006), Mar 7, 2025: SKIN. CRACKED. PERM REPAIR BEFORE 19,970.55 FH - SKIN LWR BELLY PANEL WITHIN 4,663.83 FH (BEFORE 23,204.37 FH) REPLACE THE DISCREPANT ITEM IN ACCORDANCE WITH APPROVED PROCEDUR - [SDR VNAA202503070001](https://openairdocs.org/sdr/VNAA202503070001), Mar 7, 2025: PANEL. DAMAGED. ELONGATED HOLE TO RH WING FIXED L/E PANEL THE SUBJECT CONDITION IS STRUCTURALLY ACCEPTABLE FOR 4900 FLIGHT HOURS FROM TIME OF INCORPORATION OF THIS REO AT REV " - [SDR VNAA2024050811101](https://openairdocs.org/sdr/VNAA2024050811101), May 6, 2024: CONTROL UNIT. FAULTED. STALL FAIL, FLAPS FAIL, SLATS FAIL, PITCH FEEL, AND RUD LIMITER CAUTION MSGS IN FLIGHT / REMOVED AND REPLACED SFECU 1 IAW CRJ 900 AMM 27-51-05-000/400-801-A01. - [SDR VNAA2023102711101](https://openairdocs.org/sdr/VNAA2023102711101), Oct 25, 2023: WINDSHIELD. FAULTED. THE CREW GOT A MESSAGE FOR WINDSHIELD HEAT CAUTION MESSAGE / REMOVED AND INSTALLED RH WINDSHIELD IAW CRJ 900 AMM 56-11-01-000/400-801-A01-PSA. OPS CHECK OF THE - [SDR VNAA202309121111](https://openairdocs.org/sdr/VNAA202309121111), Sep 11, 2023: SELECTOR VALVE. UNSERVICEABLE. GEAR DISAGREE WARNING MSG. PERFORMED QRH WITH MANUAL EXTENSION. / REMOVED AND REPLACED LANDING GEAR SELECTOR VALVE IAW CRJ900 AMM 32-32-10-000 / 400-801-A01. OP - [SDR VNAA202205041111](https://openairdocs.org/sdr/VNAA202205041111), May 1, 2022: NONE. NONE. DURING CLIMB CREW NOTICED HIGH VIBS BUT NEEDLE STILL IN GREEN. AT FL290 NEEDLE MOVED TO YELLOW CREW RAN THROUGH CHECK LIST AND PULL THE POWER BACK AND CONTINUE - [SDR VNAA202201111111](https://openairdocs.org/sdr/VNAA202201111111), Jan 7, 2022: SELECTOR VALVE. FALSE INDICATION. AFTER TAKEOFF THE CREW GOT A GEAR DISAGREE MESSAGE AND RAN THE QRH & QRC. THE DECISION WAS MADE TO DIVERT TO BHM. ATC DECLARED A EMERGENCY FOR THE CREW. AS A PR All 58: https://openairdocs.org/aircraft/N594NN/reports.md ## STCs that may be installed (OpenAirDocs) (139, 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 (Bombardier CL-600-2D24) - [STC ST12461IB](https://openairdocs.org/stc/ST12461IB): Installation of Cockpit Voice Recorder with optional RIPS Upgrade. Mid- Canada Mod Center - [STC ST00885LA](https://openairdocs.org/stc/ST00885LA): Installation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles. AMETEK AMERON, LLC d/b/a MASS Systems - [STC ST12455IB](https://openairdocs.org/stc/ST12455IB): Cabin reconfiguration to add an extra row of business class seating and remove one row of economy seating. Airhawke Aérospatial Inc - [STC ST00197IB](https://openairdocs.org/stc/ST00197IB): Installation of the Universal Quick Access Recorder (uQAR). Flight Data Technologies Inc - [STC ST12396IB](https://openairdocs.org/stc/ST12396IB): Installation of Laseref V Inertial Reference System. Avmax Aviation Services Inc - [STC ST04790NY](https://openairdocs.org/stc/ST04790NY): Installation Bruce Cabin Lighting. Delta Engineering Corporation - [STC ST00952LA](https://openairdocs.org/stc/ST00952LA): Installation of Mass Systems fire extinguisher cartridges as replacements for Kidde fire extinguisher cartridges in fire extinguisher bottles. AMETEK AMERON LLC d/b/a MASS Systems - [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 ST04812NY](https://openairdocs.org/stc/ST04812NY): Installation of Hughes Satellite Connectivity and Wifi Cabin Distribution System. ALOFT AeroArchitects - [STC ST00030IB](https://openairdocs.org/stc/ST00030IB): Installation of Test Tech ELT. APTOZ EHF - [STC ST03885AT](https://openairdocs.org/stc/ST03885AT): Installation of an Avionica, Inc. avCM Cellular Module. Aircraft Systems and Manufacturing Inc - [STC ST02721LA](https://openairdocs.org/stc/ST02721LA): Updates the aircraft recording system by installing a new SRVIVR25 Cockpit Voice Recorder (CVR) with Integrated Recorder Independent Power Supply (RIPS). Acron Aviation Inc - [STC ST01415LA](https://openairdocs.org/stc/ST01415LA): Installation of a reinforced cockpit door. Safran Cabin Inc - [STC ST01621LA](https://openairdocs.org/stc/ST01621LA): Installation of C&D Interiors Overhead Stowage Bin Installation, PSU Panel Installation, Ceiling Panel Installation, L/H Wardrobe Installation, Underbin Stowage Unit Installation, Passenger Seat & Track Cover. Safran Cabin Inc - [STC ST01985LA-D](https://openairdocs.org/stc/ST01985LA-D): Modification and installation of stowage bins, class dividers, ceiling panels, passenger seats, passenger service units and filler panels, seat track covers, passenger floor coverings, floor proximity lighting strips, and seat row placards. Safran Cabin Inc - [STC ST01999LA-D](https://openairdocs.org/stc/ST01999LA-D): Interior Installations and Modifications. Safran Cabin Inc - [STC ST02004LA](https://openairdocs.org/stc/ST02004LA): Interior Installations and Modifications. Safran Cabin Inc - [STC ST02383LA](https://openairdocs.org/stc/ST02383LA): Interior Installations and Modifications. Safran Cabin Inc - [STC ST02398LA](https://openairdocs.org/stc/ST02398LA): Interior Installations and Modifications. Safran Cabin Inc - [STC ST02400LA](https://openairdocs.org/stc/ST02400LA): Interior Installations and Modifications. Safran Cabin Inc - [STC ST02569LA](https://openairdocs.org/stc/ST02569LA): Interior Installations and Modifications. Safran Cabin Inc - [STC ST04201AT](https://openairdocs.org/stc/ST04201AT): Installation of the Avionics Innovations DMP500 PRAM (Pre-Recorded Announcement Machine). Chippewa Aerospace Inc - [STC ST04371AT](https://openairdocs.org/stc/ST04371AT): Installation of a Second (No. 2) Rockwell Collins Flight Management System (and Optional GPS). Chippewa Aerospace Inc - [STC SA02358LA](https://openairdocs.org/stc/SA02358LA): Installation of Main Landing Gear Wire Harness Assemblies. NIACC Avitech Technologies - [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 ST02811LA](https://openairdocs.org/stc/ST02811LA): Installation of six Rockwell Collins Electronic Flight Displays Model EFD-4076 upgraded with Light Emitting Diode display screen. Thomas Global Systems LLC - [STC ST04796NY](https://openairdocs.org/stc/ST04796NY): Installation of Cabin Connectivity. Delta Engineering Corporation - [STC ST00690DE](https://openairdocs.org/stc/ST00690DE): Installation of Electronic Cable Specialists, ECS EZMount Arm of Bombardier CL-600 Series Aircraft. Amphenol Cable and Interconnect Technologies Inc - [STC ST02586AK](https://openairdocs.org/stc/ST02586AK): Approval of the Thomas Global Systems TFD-4000/4100 Active Matrix Liquid Crystal Display. ADS-B Technologies - [STC ST01626LA](https://openairdocs.org/stc/ST01626LA): Installation of AirWorks Cockpit Door Surveillance Systems. Aero Technik Inc - [STC ST02986NY](https://openairdocs.org/stc/ST02986NY): Installation of an Alternate Power Source (APS-01) for DC Service Bus. Securaplane Technologies Inc - [STC ST01833WI](https://openairdocs.org/stc/ST01833WI): Modification of a Rockwell Collins Global Positioning System (GPS) installation. Rockwell Collins Inc - [STC ST00215IB](https://openairdocs.org/stc/ST00215IB): Installation of saf-Tglo ECO Photoluminescent Aisle Path Marking Systems. STG AEROSPACE GERMANY GmbH - [STC ST01936WI](https://openairdocs.org/stc/ST01936WI): Installation of LED lights. AeroLED's Holdings LLC - [STC ST03424CH](https://openairdocs.org/stc/ST03424CH): Certification of Automatic Dependent Surveillance - Broadcast (ADS-B) Out System with Rockwell Collins TDR-94/-94D Transponders. CMD Flight Solutions LLC - [STC ST01012WI](https://openairdocs.org/stc/ST01012WI): Installation of an Emergency Vision Assurance System (EVAS). VisionSafe LLC - [STC ST00489IB](https://openairdocs.org/stc/ST00489IB): Modification and Installation of Lavatory Countertop, Toilet Shroud, Floor Pan, and Sink Light. GAL Aviation Inc - [STC ST04839NY](https://openairdocs.org/stc/ST04839NY): Installation of LED Position/Anti-Collision Lights. Sterling Helicopter - [STC ST04624CH](https://openairdocs.org/stc/ST04624CH): Installation of Astronics In-Seat Power System. Astronics Armstrong Aerospace - [STC ST04562NY](https://openairdocs.org/stc/ST04562NY): Installation of saf-Tglo® SuperSeal UltraLite-X (SSUL-X) Photoluminescent Floor Proximity Emergency Escape Path Marking Systems. STG AEROSPACE GERMANY GmbH - [STC ST03034AT](https://openairdocs.org/stc/ST03034AT): Installation of the Honeywell Dual Laser Ref V Inertial Reference System (IRU’s). Chippewa Aerospace, Inc - [STC ST00098IB](https://openairdocs.org/stc/ST00098IB): Introduction of ADS-B Out. STC Twenty One Limited - [STC ST04399AT](https://openairdocs.org/stc/ST04399AT): Installation of the B/E Aerospace/EMTEQ LED Lights in the Lavatories. Woven Electronics LLC - [STC ST03663AT](https://openairdocs.org/stc/ST03663AT): Installation of an Artex C406-2 Emergency Locator Transmitter (ELT). Woven Electronics LLC - [STC ST01705SE](https://openairdocs.org/stc/ST01705SE): Installation of the ELDEC Battery Charger Part number 81-025-01 per Master Data List MDLST 81-025-01, Revision C, Release Date September 10, 2008 or later Federal Aviation Administration Approved Revisions. ELDEC Corporation - [STC ST02293SE](https://openairdocs.org/stc/ST02293SE): Installation of a Crane Aerospace & Electronics Tire Sensor Assembly. ELDEC Aerospace Corp - [STC ST04656NY](https://openairdocs.org/stc/ST04656NY): YC Seat Literature Pocket Modification must be installed. AKKA Groupe Amerque du Nord Inc - [STC ST03422NY](https://openairdocs.org/stc/ST03422NY): Update of Intelsat components. Delta Engineering Corporation - [STC ST04177AT](https://openairdocs.org/stc/ST04177AT): Installation of a Talon Aerospace LED Replacement General Purpose Lamps. Aaxico Technical Services Inc All 139: https://openairdocs.org/aircraft/N594NN/stcs.md ## Related - Other Bombardier CL-600-2D24 aircraft: https://openairdocs.org/model/bombardier-cl-600-2d24/aircraft.md - The GE CF34-8C5 engine: https://openairdocs.org/engine/ge-cf34-8c5.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.