# N644NN: 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) - Data sheets: [TCDS A21EA-1](https://openairdocs.org/tcds/A21EA-1) (MHI RJ Aviation ULC) (OpenAirDocs) - Serial number: 15437 - Type: Fixed wing multi engine - Engine type: Turbo-fan - Certificate issued: April 20, 2026 - Expires: April 30, 2033 - Mode S code: A87550 - 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=644NN - Page: https://openairdocs.org/aircraft/N644NN 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): 117 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 ### 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 All 139: https://openairdocs.org/aircraft/N644NN/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 N644NN. ## FAA accident and incident reports None matched to N644NN. ## Service difficulty reports (45) 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 VNAA202608010016](https://openairdocs.org/sdr/VNAA202608010016), Jul 15, 2026: SKIN. DENTED. INITIAL INSPECTION: SEVERAL DENTS BELOW VENTRAL FIN FARING RH, LH AREA BTW FS 1069.75 - FS 1162.00 AND STGR 21 - 22 RH, LH AT REAR FUSELAGE. SEVERAL DENTS BELOW - [SDR VNAA202608010022](https://openairdocs.org/sdr/VNAA202608010022), Jun 9, 2026: LUG. CORRODED. CORROSION ON LUG L2 OF CENTER FITTING HINGUE ASSY WAS FOUND IN REF TRFKE00GEUWB. LUG L2 WAS REPAIRED PER REO: 670-57-61-237 REV - - - [SDR VNAA202608010020](https://openairdocs.org/sdr/VNAA202608010020), May 31, 2026: RETAINER. CORRODED. IN REF TO NRC 0017 AFTER REMOVAL OF SEAL, CORROSION ON SEAL RETAINER WAS FOUND (4 EA`S) AT MAIN AVIONICS COMPARTMENT DOOR. SEAL RETAINER 4 EA`S AT MAIN AVIONICS - [SDR VNAA202608010019](https://openairdocs.org/sdr/VNAA202608010019), May 31, 2026: RETAINER. CORRODED. IN REF TO NRC 0017 AFTER REMOVAL OF SEAL, CORROSION ON SEAL RETAINER WAS FOUND (4 EA`S) AT MAIN AVIONICS COMPARTMENT DOOR. SEAL RETAINER 4 EA`S AT MAIN AVIONICS - [SDR VNAA202608010018](https://openairdocs.org/sdr/VNAA202608010018), May 31, 2026: RETAINER. CORRODED. CORROSION ON INNER SEAL RETAINER 2 EAS AT ACCESS PANEL 583BB. INNER SEAL RETAINER 2 EAS AT ACCESS PANEL 583BB WERE REPLACED PER SRM 51-42-10-001-001-A01 - [SDR VNAA202608010017](https://openairdocs.org/sdr/VNAA202608010017), May 28, 2026: SKIN. DENTED. SEVERAL DENTS ON FUSELAGE SKIN, SETTLEMNT AREA OF LH AND RHVENTRAL FIN FAIRING BTW FS 1162.00 TO REAR SPAR DATUM STABILIZER 67.5%. SEVERAL DENTS ON FUSELAGE SKI - [SDR VNAA202608010013](https://openairdocs.org/sdr/VNAA202608010013), May 26, 2026: FLOORBEAM. CORRODED. AFTER REMOVAL OF FLOOR PANEL SUPPORT ANGLE CORROSION OM FLOOR BEAM AT FUSELAGE STA 280 BTW LBL 12 AND RBL 12. FLOOR BEAMS AT FUSELAGE STA 280 LH SIDE AND RH SID - [SDR VNAA202608010011](https://openairdocs.org/sdr/VNAA202608010011), May 23, 2026: DOOR FRAME. CORRODED. CORROSION ON BULKHEAD DOOR POSTS LOWER SECTION AT FS280.00 (LBL12 & RBL12). BULKHEAD DOOR POSTS LOWER SECTION AT FS280.00 LBL12 & RBL12 WAS EVALUATED FOUND EXCE - [SDR VNAA202608010009](https://openairdocs.org/sdr/VNAA202608010009), May 23, 2026: DRIP TRAY. CORRODED. CORROSION ON DRIP TRAY LT AT CROSSBEAM BS 280. DRIP TRAY LT AT CROSSBEAM BS 280 WAS REPAIRED PER REO 690-53-22-055 REV -. - [SDR VNAA202608010021](https://openairdocs.org/sdr/VNAA202608010021), May 21, 2026: LUG. CORRODED. CORROSION ON LUG R6 OF CENTER FITTING HINGUE ASSY WAS FOUND IN REF TRFKE00GEV2Y. LUG R6 WAS REPAIRED PER REO: 670-57-61-237 REV - - [SDR VNAA202608010015](https://openairdocs.org/sdr/VNAA202608010015), May 21, 2026: FIREWALL. CORRODED. CORROSION/WEAR ON ANGLE BTW BULKHEAD 67.50% REAR SPAR DATUM AND BL=0 OF FWD FACE OF APU FIREWALL BULKHEAD AT TAILCONE AREA. DUE EXCESIVE DAMAGE ON ANGLE BTW BUL - [SDR VNAA202608010014](https://openairdocs.org/sdr/VNAA202608010014), May 21, 2026: HINGE FITTING. CORRODED. CORROSION ON LH/RH AILERON HINGE FITTING NO.2 AND NO.3. ON SEATLMENT AREA OF BONDING JUMPER (4EAS). LH/RH AILERON HINGE FITTING NO.2 AND NO.3. ON SEATLMENT AREA - [SDR VNAA202608010012](https://openairdocs.org/sdr/VNAA202608010012), May 21, 2026: FLOOR SUPPORT. CRACKED. CRACK ON CENTER FLOOR BEAM RBL 12.0 BTW 221.73 TO FS 229.00 AT FWD FUSELAGE INTERNAL STRUCTURE (FLIGHT COMPARTMENT FLOOR STRUCTURE BELOW WL79.50) FLOOR BEAM RBL - [SDR VNAA202608010010](https://openairdocs.org/sdr/VNAA202608010010), May 21, 2026: FLOORBEAM. CORRODED. CORROSION ON UPPER SIDE AND INSIDE OF THE FLOOR PANEL SUPPORT ANGLE WITH THE CROSSBEAM UNION AT FS280.00 BTW RBL 12.00 AND LBL 12.00. FLOOR PANEL SUPPORT ANGLE - [SDR VNA2026F00009](https://openairdocs.org/sdr/VNA2026F00009), May 21, 2026: BRACKET. CORRODED. CORROSION ON BRACKET'S MACHINED (2EAS) FS 515, (1EA) FS533, (2EAS) FS 565, (2EAS) FS629, (1EA) FS645, AND (2EAS) FS661+8.40 AT CENTER AND FWD BAGGAGE COMPARTMEN - [SDR VNAA202608010007](https://openairdocs.org/sdr/VNAA202608010007), May 21, 2026: BRACKET. CORRODED. CORROSION ON BRACKET'S MACHINED (2EAS) FS 515, (1EA) FS533, (2EAS) FS 565, (2EAS) FS629, (1EA) FS645, AND (2EAS) FS661+8.40 AT CENTER AND FWD BAGGAGE COMPARTMEN - [SDR VNAA202608010006](https://openairdocs.org/sdr/VNAA202608010006), May 21, 2026: BRACKET. CORRODED. CORROSION ON BRACKET'S MACHINED (2EAS) FS 515, (1EA) FS533, (2EAS) FS 565, (2EAS) FS629, (1EA) FS645, AND (2EAS) FS661+8.40 AT CENTER AND FWD BAGGAGE COMPARTMEN - [SDR VNAA202608010005](https://openairdocs.org/sdr/VNAA202608010005), May 21, 2026: RIB. CRACKED. CRACK ON MACHINED WING RIB OF LEADING EDGE SS57.16 AT LH WING. MACHINED WING RIB OF LEADING EDGE SS57.16 AT LH WING WAS REPAIRED PER REO 690-57-41-240 REV - - - [SDR VNAA202608010004](https://openairdocs.org/sdr/VNAA202608010004), May 21, 2026: SEAL. CORRODED. SEVERAL CORRSION ON SETTLEMENT AREA OF FAIRING ACCESS PANEL 194AB (AFT SIDE), ON SETTLEMENT AREA OF ACCESS PANELS 174BZ, 174DZ 173BZ AND 173DZ ALSO IN ANGLE OF - [SDR VNAA202608010003](https://openairdocs.org/sdr/VNAA202608010003), May 21, 2026: DIAPHRAGM. CORRODED. SEVERAL AREAS OF CORROSION ON SETTLEMENT AREA OF FAIRING ACCESS PANEL 194AB (AFT SIDE), ON SETTLEMENT AREA OF ACCESS PANELS 174BZ, 174DZ 173BZ AND 173DZ ALSO IN - [SDR VNAA202608010002](https://openairdocs.org/sdr/VNAA202608010002), May 21, 2026: ANGLE. CORRODED. SEVERAL CORRSION ON SETTLEMENT AREA OF FAIRING ACCESS PANEL 194AB (AFT SIDE), ON SETTLEMENT AREA OF ACCESS PANELS 174BZ, 174DZ 173BZ AND 173DZ ALSO IN ANGLE OF - [SDR VNAA202608010001](https://openairdocs.org/sdr/VNAA202608010001), May 21, 2026: WEB. CORRODED. SEVERAL CORRSION ON SETTLEMENT AREA OF FAIRING ACCESS PANEL 194AB (AFT SIDE), ON SETTLEMENT AREA OF ACCESS PANELS 174BZ, 174DZ 173BZ AND 173DZ ALSO IN ANGLE OF - [SDR VNAA202607310003](https://openairdocs.org/sdr/VNAA202607310003), May 21, 2026: RIB. CRACKED. CRACK ON MACHINED WING RIB OF LEADING EDGE SS57.16 AT RT WING. MACHINED WING RIB OF LEADING EDGE SS57.16 AT RT WING WAS REPLACED IAW SRM 51-42-06-001-001-A01, S - [SDR VNAA202607310002](https://openairdocs.org/sdr/VNAA202607310002), May 21, 2026: ANGLE. CORRODED. CORROSION ON KICKPLATE ANGLE AND MID CAP ANGLE OF PASSANGER DOOR LOWER SURROUND STRUCTURE. KICKPLATE ANGLE AND MID CAP ANGLE OF PASSANGER DOOR LOWER SURROUND ST - [SDR VNAA202607310001](https://openairdocs.org/sdr/VNAA202607310001), May 21, 2026: DOOR SILL. CORRODED. CORROSION ON LOWER SILL BTW FS1000 TO FS1047 AT SURROUND STRUCTURE OF THE AFT BAGGAGE-BAY DOOR CUT OUT. CORROSION ON LOWER SILL BTW BS 1000 TO BS 1047 AT SURROU - [SDR VNAA202607300020](https://openairdocs.org/sdr/VNAA202607300020), May 21, 2026: SEAT TRACK. CORRODED. CORROSION ON SIDE SEAT RAIL (LH 6E/AS & RH 4E/AS) OF STGR15LH/STGR15RH BTW STA FS669.4 TO FS977.0 AT PASSENGER CABIN. DUE TO EXCESSIVE DAMAGE SEAT RAIL (LH 6E/A - [SDR VNAA202607300019](https://openairdocs.org/sdr/VNAA202607300019), May 21, 2026: SEAT TRACK. CORRODED. CORROSION ON RH SEAT RAIL RBL9 BTW FS349 TO FS485 AND BTW FS485 TO FS581 AT PAX CABIN. SEAT RAIL RBL9 BTW FS349 TO FS485 AND BTW FS485 TO FS581 AT PAX CABIN WER - [SDR VNAA202607300018](https://openairdocs.org/sdr/VNAA202607300018), May 21, 2026: SEAT TRACK. CORRODED. CORROSION ON LH SEAT RAIL LBL 9 BTW BS 379 TO BS 485 AT PAX CABIN. LT SEAT TRACK LBL 9 BTW BS 379 - 485 AT PAX CABIN WAS FOUND OUT OF LIMITS IAW SRM 53-21-49-10 - [SDR VNAA202607300017](https://openairdocs.org/sdr/VNAA202607300017), May 21, 2026: SEAT TRACK. CORRODED. CORROSION AND GOUGES ON RH SIDE SEAT RAIL AT STGR 15R 03 SEGMENTS: (01) BTW STA FS379 TO FS483, (02) FS483 TO FS573, (03) FS573 TO FS669 AT PASSENGER COMPARTMEN - [SDR VNAA202607300016](https://openairdocs.org/sdr/VNAA202607300016), May 21, 2026: SEAT TRACK. CORRODED. CORROSION AND GOUGES ON LH SIDE SEAT RAIL AT STGR 15L 03 SEGMENTS: BTW STA FS379 TO FS483, FS483 TO FS573, FS573 TO FS669 AT PASSENGER COMPARTMENT. LT SIDE SEAT - [SDR VNAA202607300012](https://openairdocs.org/sdr/VNAA202607300012), May 21, 2026: BRACKET. CORRODED. CORROSION ON SUPPORTS (2EAS) OF ELECTRICAL HARNESS BTW WS=0.00 AND WS=29.00 THROUGH ACCEES PANL 542AZ, 642AZ AT LH/RH WING AUXILIARY INTERNAL REAR SPAR. SUPPORT - [SDR VNAA202607300006](https://openairdocs.org/sdr/VNAA202607300006), May 21, 2026: SKIN. DAMAGED. TEMPORARY DISPOSITION FOR BLENDED NICK/GOUGES DAMAGE TO RH INBD FLAP LOWER SKIN BTW FLS25.5-FLS36 & FRONT SPAR & T/E THE SUBJECT CONDITIONS IS STRUCTURALLY ACCE - [SDR VNAA202607300002](https://openairdocs.org/sdr/VNAA202607300002), May 21, 2026: DOOR FRAME. WORN. WEARS ON SURROUND STRUCTURE (04 CORNERS) ON FWD & CTR BAGGAGE BAY DOOR. WEAR ON SURROUND STRUCTURE (04 CORNERS) ON FWD & CTR BAGGAGE BAY DOOR WERE REPAIRED PER - [SDR VNAA202607300015](https://openairdocs.org/sdr/VNAA202607300015), May 19, 2026: INTERCOSTAL. CORRODED. CORROSION ON INTERCOSTAL BTW WS=29.00 AND WS=48.95 AT RT WING INTERNAL AUXILIARY REAR SPAR. INTERCOSTAL BTW WS 29.00 AND WS 48.95 AT RH WING INTERNAL AUXILIARY - [SDR VNAA202607300014](https://openairdocs.org/sdr/VNAA202607300014), May 19, 2026: BRACKET. CORRODED. CORROSION ON LIGHT SUPPORT (2EAS) BTW WS 29.00 AND WS 48.00 AT LT & RT WING INTERNAL AUXILIARY REAR SPAR. LIGHT SUPPORT (2EAS) BTW WS=29.00 AND WS=48.00 AT LT & - [SDR VNAA202607300013](https://openairdocs.org/sdr/VNAA202607300013), May 19, 2026: ANGLE. CORRODED. CORROSION ON ANGLE (2EAS) ON BTW WS=0.00 AND WS=29.00 AT LH/RH WING AUXILIARY INTERNAL REAR SPAR. CORROSION ON ANGLE ON BTW WS=0.00 AND WS=29.00 AT RH WING AUXI - [SDR VNAA202607300011](https://openairdocs.org/sdr/VNAA202607300011), May 19, 2026: WEB. CRACKED. CRACK ON WEB BTW BS 195 TO BS 205 & WL79.5(RT SIDE) ON INTERNAL STRUCTURE AT FWD EQUIPMENT COMPARTMENT. WEB BTW FS195 TO FS 205 & WL 79.5 RT SIDE ON INTERNAL ST - [SDR VNAA202607300010](https://openairdocs.org/sdr/VNAA202607300010), May 19, 2026: WIRE HARNESS. CORRODED. CORROSION ON SUPPORT OF ELECTRICAL CONNECTORS PX02P1, PX02J1 AND PX10J1 ON LH/RH WING INTERNAL REAR SPAR. SUPPORTS OF ELECTRICAL CONNECTORS PX02P1, PX02J1 AND P - [SDR VNAA202607300009](https://openairdocs.org/sdr/VNAA202607300009), May 18, 2026: SKIN. CORRODED. SEVERAL CORROSION ON INTERNAL FUSELAGE SKIN BTW VERTICAL STAB 55.625% TO VERTICAL STAB 67.5% AND BTW STR 22L TO STR 22R THROUGH ACCESS PANEL 362AR. CORROSION ON - [SDR VNAA202607300008](https://openairdocs.org/sdr/VNAA202607300008), May 18, 2026: SKIN. CORRODED. SEVERAL CORROSION ON INTERNAL FUSELAGE SKIN BTW VERTICAL STAB 55.625% TO VERTICAL STAB 67.5% AND BTW STR 22L - STR 22R THROUGH ACCESS PANEL 362AR. CORROSION ON - [SDR VNAA202607300007](https://openairdocs.org/sdr/VNAA202607300007), May 18, 2026: ANGLE. CORRODED. SEVERAL CORROSION ON INTERNAL FUSELAJE SKIN BTW VERTICAL STABILIZER 55.625% TO VERTICAL STABILIZER67.5% AND BTW SGTR 22L TO SGTR 22R THROUTHG ACCES PANEL 362AR. - [SDR VNAA202607300005](https://openairdocs.org/sdr/VNAA202607300005), May 16, 2026: SUPPORT BRACKET. CORRODED. CORROSION ON MLG HYDRAULIC LINES SUPPORT PLATES (IN BK, LG EXT, LG RET) AND ON CONNECTORS SUPPORT PLATE (PX33, PX17, PX34, PX19) AT RH/LH WHEEL WELL AREA. MLG H - [SDR VNAA202607300004](https://openairdocs.org/sdr/VNAA202607300004), May 16, 2026: SUPPORT BRACKET. CORRODED. CORROSION ON MLG HYDRAULIC LINES SUPPORT PLATES (IN BK, LG EXT, LG RET) AND ON CONNECTORS SUPPORT PLATE (PX33, PX17, PX34, PX19) AT RH/LH WHEEL WELL AREA. MLG H - [SDR VNAA202607300003](https://openairdocs.org/sdr/VNAA202607300003), May 16, 2026: DOOR FRAME. WORN. WEARS ON SURROUND STRUCTURE (04 CORNERS) ON FWD & CTR BAGGAGE BAY DOOR. WEARS ON SURROUND STRUCTURE (04 CORNERS) ON FWD & CTR BAGGAGE BAY DOOR WERE REPAIRED PER - [SDR VNAA202607300001](https://openairdocs.org/sdr/VNAA202607300001), May 15, 2026: DOOR. CRACKED. CRACK AFT ANGLE AND DOUBLER PRODUCTION OF AFT WEB STEP AT PASSENGER DOOR. AFT ANGLE AND DOUBLER PRODUCTION OF AFT WEB STEP AT PASSENGER DOOR WAS REPAIRED PER CR ## 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/N644NN/stcs.md ## Related - Other Bombardier CL-600-2D24 aircraft: https://openairdocs.org/model/bombardier-cl-600-2d24/aircraft.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.