# N638NN: 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: 15402 - Year built: 2016 - Type: Fixed wing multi engine - Engine type: Turbo-fan - Airworthiness: Standard, transport - Airworthiness date: August 8, 2025 - Certificate issued: November 25, 2024 - Expires: November 30, 2031 - Mode S code: A85CAD - 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=638NN - Page: https://openairdocs.org/aircraft/N638NN 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/N638NN/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 N638NN. ## FAA accident and incident reports None matched to N638NN. ## Service difficulty reports (73, 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 VNAA2026092124901](https://openairdocs.org/sdr/VNAA2026092124901), Sep 18, 2026: WARNING MESSAGE. FALSE ACTIVATION. PAX DOOR OUTER HANDLE MSG C/A PERFORMED OPS TEST OF PASSENGER DOOR BEFORE AND AFTER PRESSURIZING THE AIRCRAFT IAW AMM 52-11-00-710-801-A02 & AMM 21-31-00-910-80 - [SDR VNAA2026032515002](https://openairdocs.org/sdr/VNAA2026032515002), Mar 23, 2026: ACM. SMOKE. BURNING SMELL IN FLIGHT DECK AND CABIN DURING CLIMB. AFT FA REPORTED HAZE/SMOKE IN REAR OF CABIN. LANDED UNDERWEIGHT / REMOVE AND REPLACE RH ACM IAW AMM 21-51-0 - [SDR VNAA2026030913602](https://openairdocs.org/sdr/VNAA2026030913602), Mar 8, 2026: TRANSDUCER. UNSERVICEABLE. HYD 1 TEMP CTN MSG IN FLIGHT. QRH DID NOT RESOLVE / T/S IAW CRJ 900 FIM 29-11-00-810-802-A01. REMOVED AND REPLACED #1 TEMPERATURE TRANSDUCER IAW CRJ AMM 29-36-0 - [SDR VNAA2026020511701](https://openairdocs.org/sdr/VNAA2026020511701), Feb 3, 2026: UNKNOWN. ODOR. SMOKE ODOR SMELL IN THE COCKPIT. TROUBLESHOT IAW FIM 21-21-00-810-806. PERFORMED OPS TEST OF AIR COND SYSTEM IAW AMM 21-51-00-710-801. OPS TEST DISPLAY FANS AND - [SDR WRXR20250508003](https://openairdocs.org/sdr/WRXR20250508003), May 8, 2025: FRAME. CORRODED. SURFACE CORROSION ON FWD SIDE OF FRAME 394.00 BETWEEN STRINGERS 24R AND 23R, NEXT TO FASTENER. REMOVED CORROSION ON FWD SIDE OF FRAME 349,00 BETWEEN STGR 23RH-2 - [SDR WRXR20250508002](https://openairdocs.org/sdr/WRXR20250508002), May 8, 2025: FRAME. CORRODED. FOUND CORROSION ON FWD SIDE OF FRAME 310 BETWEEN STRG 27L & STRG 27. REMOVED CORROSION ON FWD SIDE OF FRAME 310 BETWEEN STRG 26L & STRG 27 IAW CRJ900 SRM 51-21- - [SDR WRXR20250508001](https://openairdocs.org/sdr/WRXR20250508001), May 8, 2025: FRAME. CORRODED. 3EA. AREAS WITH CORROSION ON FORWARD SIDE OF FRAME 310 BETWEEN STRG 26R & 27. REMOVED CORROSION ON FORWARD SIDE OF FRAME 310 BETWEEN STRG 26R & 27 IAW CRJ 900 S - [SDR WRXR20250507002](https://openairdocs.org/sdr/WRXR20250507002), May 7, 2025: SKIN. CORRODED. POTENTIAL PITTING CORROSION FOUND ON OUTSIDE OF FUSELAGE SKIN LOCATED BETWEEN FS 942-927 AND STRG 9L-8L. NEAR TOP FWD CORNER OF PAX WINDOW. COMPLIED WITH REO 69 - [SDR WRXR20250507001](https://openairdocs.org/sdr/WRXR20250507001), May 7, 2025: RIB. CORRODED. PITTING CORROSION FOUND ON SLAT 3 RIB I/B FACE OF RIB AT SS344.66, WS310.50L. REMOVED CORROSION IAW CRJ 900 SRM 51-21-06-001-001-A01. REPAIR COMPLIED WITH IAW M - [SDR WRXR20250506002](https://openairdocs.org/sdr/WRXR20250506002), May 6, 2025: FRAME. CORRODED. CORROSION FOUND ON FRAME AT FS. 295 BETWEEN STRG 26R AND STRG 26L. REMOVED CORROSION AT FS. 295 BETWEEN STRG 26R AND STRG 26L IAW CRJ900 SRM 51-21-06-001-001-A0 - [SDR WRXR20250506001](https://openairdocs.org/sdr/WRXR20250506001), May 6, 2025: RIB. CORRODED. PITTING CORROSION ON I/B FACE OF SLAT 2 RIB AT SS202.66. REMOVED AND REPLACED SLAT 2 RIB ASSY P/N: CC670-12703-9-01 AT SS202.66 IAW CRJ 900 SRM 51-42-06-001-001 - [SDR WRXR20250505007](https://openairdocs.org/sdr/WRXR20250505007), May 5, 2025: CLEAT. CORRODED. CORROSION FOUND ON 3 AREAS AT FR 333 BETWEEN STR 25LH-26LH, 26LH-27 AND 25RH-26RH. REMOVED CORROSION ON 3 AREAS AT FR 333 BETWEEN STR 25LH-26LH, 26LH-27 AND 25R - [SDR WRXR20250505006](https://openairdocs.org/sdr/WRXR20250505006), May 5, 2025: INTERCOSTAL. CORRODED. 4 OBLONG HOLES. (1)AT STA. #30 18 INCHES AFT OF FWD SPAR ON RIB # CC670-14082-4, IT MEASURES .160 LONG . (1) AT STA. #48 19 INCHES AFT OF FWD, SPAR ON RIB # CC6 - [SDR WRXR20250505005](https://openairdocs.org/sdr/WRXR20250505005), May 5, 2025: INTERCOSTAL. CORRODED. 2EA. AREAS OF CORROSION ON THE INTERCOSTALS AT F.S. 364 - F.S 349 BETWEEN STGR 26L STGR 27. REPLACED INTERCOSTAL, P/N SH670-32075-3, AND REINSTALLED GUSSET AND - [SDR WRXR20250505004](https://openairdocs.org/sdr/WRXR20250505004), May 5, 2025: FRAME. CORRODED. CORROSION FOUND ON FRAME AT F.S.349 STRG26L TO STRG26R. REMOVED CORROSION FOUND ON FRAME AT F.S. 349 STGR 26LH - STGR26RH IAW CRJ900 SRM 51-21-06-001-001-A01. F - [SDR WRXR20250505003](https://openairdocs.org/sdr/WRXR20250505003), May 5, 2025: SKIN. DENTED. 15EA. DENTS ON THE FUSELAGE UNDER THE L/H VENTRAL FIN FAIRING. RE-HAND DRESSED ALL DENTS ON FUSELAGE UNDER THE L/H VENTRAL FIN FAIRING TO REFORM TO ORIGINAL SKI - [SDR WRXR20250505002](https://openairdocs.org/sdr/WRXR20250505002), May 5, 2025: SKIN. DENTED. 15EA. DENTS ON THE FUSELAGE UNDER THE L/H VENTRAL FIN FAIRING. RE-HAND DRESSED ALL DENTS ON FUSELAGE UNDER THE L/H VENTRAL FIN FAIRING TO REFORM TO ORIGINAL SKI - [SDR WRXR20250505001](https://openairdocs.org/sdr/WRXR20250505001), May 5, 2025: SKIN. DENTED. 5EA. DENTS ON THE FUSELAGE UNDER THE R/H VENTRAL FIN FAIRING. RE-HAND DRESSED ALL DENTS ON FUSELAGE UNDER THE R/H VENTRAL FIN FAIRING TO REFORM TO ORIGINAL SKIN - [SDR WRXR20250502001](https://openairdocs.org/sdr/WRXR20250502001), May 2, 2025: SLAT TRACK. CORRODED. PITTING IN SEVERAL SPOTS AT WS 199.0 ON TOP OF RH SLAT TRACK 2-1. BLENDED DAMAGE AND LAID OUT 1/4" GRID IN A 1.4"X1.6" SECTION IAW CRJ 900 SRM 51-21-06-001-001- - [SDR WRXR20250501002](https://openairdocs.org/sdr/WRXR20250501002), May 1, 2025: RETAINER. CORRODED. REMOVED LIGHT SURFACE CORROSION FROM 1EA RIVET BUTT UNDER I/B SIDE OF SLAT1 AND SLAT 2 FLEXIBLE JOINT IAW CRJ 900 SRM 51-21-06-001-001-A01. NO LOSS OF MATERIAL. - [SDR WRXR20250501001](https://openairdocs.org/sdr/WRXR20250501001), May 1, 2025: SLAT. DAMAGED. LH SLAT 2 AT STA 212.50 HOLE OUT OF ROUND. OPENED UP 1-OFF DISCREPANT FASTENER HOLE TO DIA. 0.225"/0.231" THROUGH ALL STACK-UP. INSTALLED 1 OF NAS1241AD6-7 SOLI - [SDR WRXR20250430002](https://openairdocs.org/sdr/WRXR20250430002), Apr 30, 2025: STIFFENER. CORRODED. ON PANEL 191BB LH WS 29.00 FOUND 2 PLACES CORROSION ON REINFORCEMENT Z ANGLE. REMOVED CORROSION ON PANEL 191BB REINFORCEMENT Z ANGLE IAW CRJ 900 SRM 51-12-00-00 - [SDR WRXR20250430001](https://openairdocs.org/sdr/WRXR20250430001), Apr 30, 2025: SKIN PANEL. DENTED. PANEL 622AR HAS 6 GOUGES COVERED WITH PAINT FROM WS 88 TO WS 126. GOUGE #1- 1"LONG, .05"WIDE, .004" DEEP. GOUGE #2- 1.5"LONG, .05" WIDE, .004" DEEP. GOUGE #3- 4 - [SDR WRXR20250428001](https://openairdocs.org/sdr/WRXR20250428001), Apr 28, 2025: STRAP. CORRODED. ON STRAP P/N BA690-00001N3403 FOUND MULTIPLES SPOT CORROSION ON BOTH SIDES, AT FS881.00 TO 927.00, BL00 LWR FAIRING PANEL 195DL. REMOVED CORROSION IAW CRJ 900 S - [SDR WRXR20250424001](https://openairdocs.org/sdr/WRXR20250424001), Apr 24, 2025: ANGLE. CORRODED. CORROSION FOUND ON SUBSTRUCTURE AT FS 847.00 LH BL 42.00 ALONG TOP AFT ANGLE. EMOVED CORROSION ON SUBSTRUCTURE AT FS 847.00 LH BL 42.00 ALONG TOP ANGLE IAW CRJ - [SDR WRXR20250421001](https://openairdocs.org/sdr/WRXR20250421001), Apr 21, 2025: SUPPORT. CORRODED. CORROSION FOUND AROUND 3 FASTENER HOLES OF STRUCTURE UNDER PANEL 681AB. REMOVED CORROSION IAW CRJ 900 SRM 51-21-06-001-001-A01. EVALUATED NDT REPORT, FOUND TO B - [SDR WRXR20250418002](https://openairdocs.org/sdr/WRXR20250418002), Apr 18, 2025: ANGLE. CORRODED. CORROSION FOUND ON SUBSTRUCTURE AT FS 847.00 - FS 847.00+32.00 LBL 36.00 ALONG TOP ANGLES. REMOVED CORROSION ON SUBSTRUCTURE AT FS 847.00 - FS 847.00+32.00 LBL - [SDR WRXR20250418001](https://openairdocs.org/sdr/WRXR20250418001), Apr 18, 2025: ANGLE. CORRODED. CORROSION FOUND ON SUBSTRUCTURE AT FS 847.00 - FS 847.00+32.00 LH BL 36.00 ALONG BOTTOM STRAP. REMOVED CORROSION ON SUBSTRUCTURE AT FS 847.00 - FS 847.00+32.00 - [SDR WRXR20250417004](https://openairdocs.org/sdr/WRXR20250417004), Apr 17, 2025: STRAP. CORRODED. CORROSION FOUND ON SUBSTRUCTURE AT FS 847.00 LH BL 22.50 - RH BL 22.50 BOTTOM SIDE. REMOVED AND REPLACED THE LH AND RH STRAPS P/N SH670-39333-9 AT FS 847 LBL 22 - [SDR WRXR20250417003](https://openairdocs.org/sdr/WRXR20250417003), Apr 17, 2025: ANGLE. CORRODED. CORROSION FOUND ON SUBSTRUCTURE AT FS 847.00 LH BL22.50 - RH BL22.50 TOP SIDE. REMOVED CORROSION AT ANGLE SH670-39332-10 (RH) LOCATED ON SUBSTRUCTURE AT FS 847. - [SDR WRXR20250417002](https://openairdocs.org/sdr/WRXR20250417002), Apr 17, 2025: ATTACH ANGLE. CRACKED. FOUND CRACK AT LH (F.S 744) (BL45.00) ON WING TO FUSELAGE STRUCTURE FROM NUTPLATE HOLE TO RIVET HOLE. REMOVED DAMAGED SECTION ON ANGLE ATTACHMENT F AT FS 735.90 - [SDR WRXR20250417001](https://openairdocs.org/sdr/WRXR20250417001), Apr 17, 2025: RETAINER. CORRODED. CORROSION PRESENT ON AFT SIDE OF LH SLAT 1 SLAT SEAL RETAINER AT SS199.66. REMOVED CORROSION BY HAND IAW CRJ 900 SRM 51-21-06-001-001-A01. COMPLIED WITH MHIRJ R - [SDR WRXR20250415001](https://openairdocs.org/sdr/WRXR20250415001), Apr 15, 2025: HINGE FITTING. GOUGED. ON RIGHT OUTBOARD FLAP, MIDDLE HINGE LUG LOWER FITTING, SMALL DENT WAS DISCOVERED. DEPTH OF GOUGE READS AT .0085". BLENDED DAMAGE IAW CRJ 900 SRM 51-71-00-001-0 - [SDR WRXR20250414001](https://openairdocs.org/sdr/WRXR20250414001), Apr 14, 2025: SKIN. CORRODED. CORROSION DAMAGE ON INBOARD TRAILING EDGE LOWER SHROUD, UNDERLYING EDGE MEMBER BETWEEN WS58.00 – WS72.00, LHS. REMOVED CORROSION IAW CRJ 900 SRM 51-21-06-001-00 - [SDR WRXR20250410001](https://openairdocs.org/sdr/WRXR20250410001), Apr 10, 2025: ACCESS DOOR. DENTED. AN APPROXIMATELY 2" X 1.5" X 0.040" DENT WAS MADE ON PANEL 361AB AT THE LETTER MARKING "A" IN THE WORD "DANGER". PERFORMED COPPER MESH REPAIR IAW CRJ900 SRM 51- - [SDR WRXR20250409005](https://openairdocs.org/sdr/WRXR20250409005), Apr 9, 2025: ACCESS PANEL. CHAFED. GOUGING ALONG ELECTRICAL BONDING SURFACE OF RH WING O/B FUEL PANEL 651BB. BLENDED OUT GOUGE IAW CRJ 900 SRM 51-12-00-001-001-A01. COMPLIED WITH REO 690-57-22-10 - [SDR WRXR20250409004](https://openairdocs.org/sdr/WRXR20250409004), Apr 9, 2025: ACCESS PANEL. CHAFED. GOUGING ALONG ELECTRICAL BONDING SURFACE OF LH WING O/B FUEL PANEL 551EB. PERFORMED BLENDING ON PANEL 551EB IAW CRJ 900 SRM 51-12-00-001-001-A01. COMPLIED WITH - [SDR WRXR20250409003](https://openairdocs.org/sdr/WRXR20250409003), Apr 9, 2025: ACCESS PANEL. CHAFED. GOUGING ALONG ELECTRICAL BONDING SURFACE OF LH WING O/B FUEL PANEL 551DB. BLENDED OUT GOUGE IAW CRJ 900 SRM 51-12-00-001-001-A01. COMPLIED WITH REO 690-57-22-09 - [SDR WRXR20250409002](https://openairdocs.org/sdr/WRXR20250409002), Apr 9, 2025: ACCESS PANEL. GOUGED. GOUGING ALONG ELECTRICAL BONDING SURFACE OF RH WING O/B FUEL PANEL 651AB. BLENDED OUT GOUGE IAW CRJ 900 SRM 51-12-00-001-001-A01. COMPLIED WITH REO 690-57-22-10 - [SDR WRXR20250409001](https://openairdocs.org/sdr/WRXR20250409001), Apr 9, 2025: ACCESS PANEL. GOUGED. GOUGING ALONG ELECTRICAL BONDING SURFACE OF LH WING O/B FUEL PANEL 551FB. PERFORMED BLENDING ON PANEL, COMPLIED WITH REO 690-57-22-097 REV -- DATE: 2025-04-07. - [SDR WRXR20250408001](https://openairdocs.org/sdr/WRXR20250408001), Apr 8, 2025: FLOORBEAM. CORRODED. FLOORBOARD FITTING AT F.S 349.0 AND STGR W.L72.0 CORRODED. REMOVED AND REPLACED FLOORBEAM FITTING P/N: SH670-31942-3 AT F.S 349.0 AND L/H STR 16 - STR 18 AND W. - [SDR WRXR202504070102](https://openairdocs.org/sdr/WRXR202504070102), Apr 7, 2025: BRACKET. CORRODED. FOUND CORROSION ON BRACKET AND LAMINATED SHIMS SUPPORT FUSELAGE TO FAIRING PANEL 193AR RH BL 22.50 (2EA BRACKETS), REMOVED CORROSION IAW REO 690-53-82-221 REV - - [SDR WRXR202504070101](https://openairdocs.org/sdr/WRXR202504070101), Apr 7, 2025: BRACKET. CORRODED. FOUND CORROSION ON BRACKET AND LAMINATED SHIMS SUPPORT FUSELAGE TO FAIRING PANEL 193AL (2EA BRACKETS). CORROSION REMOVED IAW REO 690-53-82-224 REV -- DATED 2025 - [SDR WRXR20250407002](https://openairdocs.org/sdr/WRXR20250407002), Apr 7, 2025: SUPPORT. CRACKED. A SMALL HAIRLINE CRACK WAS FOUND IN THE RADIUS OF THE STRUCTURE OF THE AFT MOUNTING SUPPORT (REFUEL/DEFUEL ASSY). REPAIRED IAW REO 690-28-25-038 REV --. - [SDR WRXR20250407001](https://openairdocs.org/sdr/WRXR20250407001), Apr 7, 2025: FLOOR SUPPORT. CORRODED. CORROSION ON L/H FLOOR SILL BETWEEN F.S. 985-1000. REMOVED CORROSION IAW CR 900 SRM 51-21-06-001-001-A01. COMPLIED WITH REO 690-5361-1535 REV -- DATE 2025-04-02 - [SDR WRXR20250403005](https://openairdocs.org/sdr/WRXR20250403005), Apr 3, 2025: DOUBLER. CORRODED. CORROSION FOUND ON ANTENNA DOUBLER AT STRG 27 BETWEEN FS.295 AND FS.310. REMOVED CORRODED ANTENNA DOUBLER AT STRG 27 BETWEEN FS.295 AND FS.310 IAW CRJ900 SRM 51 - [SDR WRXR20250403004](https://openairdocs.org/sdr/WRXR20250403004), Apr 3, 2025: STRAP. CORRODED. CORROSION FOUND ON SUBSTRUCTURE AT FS 847.00+32.00 - FS 847.00+62.00 LH BL 18.00 ALONG BOTTOM STRAP. REMOVED CORROSION ON SUBSTRUCTURE AT FS 847.00+32.00 - FS 8 - [SDR WRXR20250403003](https://openairdocs.org/sdr/WRXR20250403003), Apr 3, 2025: SKIN PANEL. CORRODED. AFTER REMOVAL OF THE TCAS OMNI DIRECTIONAL ANTENNA THERE IS PRESENT PITTING CORROSION IN A NO DAMGE ALLOWABLE AREA. REMOVED CORROSION IAW CRJ 900 SRM 51-21-06-0 - [SDR WRXR20250403002](https://openairdocs.org/sdr/WRXR20250403002), Apr 3, 2025: STRUCTURE. CORRODED. CORROSION UNDER PANEL 621AT IN FORWARD OUTBOARD CORNER AROUND FASTENER HOLE. WS45. REMOVED CORROSION TO AREA UNDER PANEL 621AT IN FORWARD OUTBOARD CORNER AROUND - [SDR WRXR20250403001](https://openairdocs.org/sdr/WRXR20250403001), Apr 3, 2025: ACCESS PANEL. CORRODED. CORROSION UNDER PANEL 621BR AT INBOARD BOTTOM FLANGE AROUND FASTENER HOLES. WS45. REMOVED CORROSION AT R/H WS45 ON AREA OF WING UNDER ACCESS PANEL 621BR INBOARD All 73: https://openairdocs.org/aircraft/N638NN/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/N638NN/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.