# N791SK: 2009 Bombardier CL-600-2C11 - Status: Valid registration - Airframe: [Bombardier CL-600-2C11](https://openairdocs.org/model/bombardier-cl-600-2c11) (registry code 1390021, 55 seats) - Engine: [GE CF34-8C5B1](https://openairdocs.org/engine/ge-cf34-8c5b1) (registry code 30052) - 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: 10293 - Year built: 2009 - Type: Fixed wing multi engine - Engine type: Turbo-fan - Airworthiness: Standard, transport - Airworthiness date: March 27, 2025 - Certificate issued: December 3, 2009 - Expires: January 31, 2029 - Mode S code: AABD56 - Registered owner: [Skywest Airlines Inc](https://openairdocs.org/faa-owner/SKYWEST%20AIRLINES%20INC) - Location: [St George, UT](https://openairdocs.org/faa-place/UT/St%20George) - Owner type: Corporation - Owner's area on the map: 37.0461° N, 113.5573° W: Placed by OpenAirDocs at the center of ZIP code 84790, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=791SK - Page: https://openairdocs.org/aircraft/N791SK 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): 45 in force ### Matched by airframe (Bombardier CL-600-2C11) - [AD 2026-15-16](https://openairdocs.org/ad/2026-15-16): Time Limits/Maintenance Checks · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 3 more. Effective Sep 3, 2026 - [AD 2026-13-02](https://openairdocs.org/ad/2026-13-02): Navigation · Airbus Canada Limited Partnership 18, 49-46, 80-A and 555 more. Effective Jul 1, 2026 - [AD 2026-08-02](https://openairdocs.org/ad/2026-08-02): Stabilizers · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective May 26, 2026 - [AD 2026-05-05](https://openairdocs.org/ad/2026-05-05): Flight controls · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Mar 23, 2026 - [AD 2026-02-03](https://openairdocs.org/ad/2026-02-03): Flight control · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Feb 5, 2026 - [AD 2025-25-03](https://openairdocs.org/ad/2025-25-03): Time Limits/Maintenance Checks · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Jan 16, 2026 - [AD 2025-13-04](https://openairdocs.org/ad/2025-13-04): Flight Controls · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Aug 5, 2025 - [AD 2025-11-11](https://openairdocs.org/ad/2025-11-11): Time Limits/Maintenance Checks · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Jul 15, 2025 - [AD 2025-09-09](https://openairdocs.org/ad/2025-09-09): Communications · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Jun 18, 2025 - [AD 2025-04-08](https://openairdocs.org/ad/2025-04-08): Navigation · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Apr 25, 2025 - [AD 2024-07-08](https://openairdocs.org/ad/2024-07-08): Fuselage · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 3 more. Effective Jun 5, 2024 - [AD 2024-03-02](https://openairdocs.org/ad/2024-03-02): Time Limits/Maintenance Checks · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Apr 9, 2024 - [AD 2023-25-01](https://openairdocs.org/ad/2023-25-01): Equipment/Furnishings · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Feb 6, 2024 - [AD 2023-24-03](https://openairdocs.org/ad/2023-24-03): Fire Protection · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Jan 22, 2024 - [AD 2023-19-08](https://openairdocs.org/ad/2023-19-08): Fire Protection · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Nov 9, 2023 - [AD 2023-10-03](https://openairdocs.org/ad/2023-10-03): Fire Protection · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Jul 11, 2023 - [AD 2023-09-02](https://openairdocs.org/ad/2023-09-02): Fire Protection · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Jun 26, 2023 - [AD 2023-07-07](https://openairdocs.org/ad/2023-07-07): Pneumatic · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Jun 20, 2023 - [AD 2023-10-02](https://openairdocs.org/ad/2023-10-02): Indicating/Recording System, Navigation · Boeing 18, 23, 35 and 1,060 more. Effective May 26, 2023 - [AD 2023-06-06](https://openairdocs.org/ad/2023-06-06): Air conditioning · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Apr 28, 2023 - [AD 2022-20-03](https://openairdocs.org/ad/2022-20-03): Oxygen · MHI RJ Aviation ULC CL-600-2C11 (Regional Jet Series 550), CL-600-2C10 (Regional Jet Series 702), CL-600-2C10 (Regional Jet Series 701) and 4 more. Effective Apr 14, 2023 - [AD 2022-24-10](https://openairdocs.org/ad/2022-24-10): Fire protection · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Jan 18, 2023 - [AD 2022-21-10](https://openairdocs.org/ad/2022-21-10): Landing gear · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Dec 21, 2022 - [AD 2022-18-15](https://openairdocs.org/ad/2022-18-15): Fuel · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Nov 25, 2022 - [AD 2022-12-03](https://openairdocs.org/ad/2022-12-03): Navigation System · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Nov 3, 2022 - [AD 2022-13-02](https://openairdocs.org/ad/2022-13-02): Fuel system · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Aug 31, 2022 - [AD 2021-22-24](https://openairdocs.org/ad/2021-22-24): Periodic Inspections · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Dec 29, 2021 - [AD 2021-19-12](https://openairdocs.org/ad/2021-19-12): Landing Gear · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Nov 10, 2021 - [AD 2021-11-02](https://openairdocs.org/ad/2021-11-02): Auto Flight · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Jul 13, 2021 - [AD 2021-08-03](https://openairdocs.org/ad/2021-08-03): Rain and Ice Protection · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective May 25, 2021 - [AD 2021-07-10](https://openairdocs.org/ad/2021-07-10): Ice and Rain Protection · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 2 more. Effective May 12, 2021 - [AD 2020-21-02](https://openairdocs.org/ad/2020-21-02): Fire protection · Airbus Canada Limited Partnership BD-500-1A10, BD-500-1A11, A330-201 and 45 more. Effective Nov 19, 2020 - [AD 2020-17-15](https://openairdocs.org/ad/2020-17-15): Navigation · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Nov 3, 2020 - [AD 2020-08-13](https://openairdocs.org/ad/2020-08-13): Flight controls · Bombardier CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 5 more. Effective Jun 10, 2020 ### Matched by engine (GE CF34-8C5B1) - [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 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 ### Historical (superseded or no longer in force) - [AD 2025-22-02](https://openairdocs.org/ad/2025-22-02) (historical): Stabilizers · MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700), CL-600-2C10 (Regional Jet Series 701), CL-600-2C10 (Regional Jet Series 702) and 4 more. Effective Nov 20, 2025 - [AD 2023-23-02](https://openairdocs.org/ad/2023-23-02) (historical): Flight controls · MHI RJ Aviation ULC CL-600-2B19 (Regional Jet Series 100), CL-600-2B19 (Regional Jet Series 440), CL-600-2C10 (Regional Jet Series 700) and 6 more. Effective Jan 18, 2024 - [AD 2019-22-05](https://openairdocs.org/ad/2019-22-05) (historical): Compressor bleed governor · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 3 more. Effective Dec 23, 2019 - [AD 2017-23-06](https://openairdocs.org/ad/2017-23-06) (historical): Compressor bleed governor · General Electric CF34-8C1, CF34-8C5, CF34-8C5A1 and 1 more. Effective Nov 30, 2017 - [AD 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 ## Information bulletins (advisory) None matched. ## NTSB investigations None matched to N791SK. ## FAA accident and incident reports (1) From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [Incident 20110121004669I](https://openairdocs.org/incident/20110121004669I), Jan 21, 2011: Bombardier Inc CL-600-2C10 (N791SK), No damage. Skywest flight number 6910 departed detroit, MI. For denver, CO. On 01/22/11. After take off the forward flight attendant, [privacy data omitted], completed… ## Service difficulty reports (128, 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 SWI2025F00766](https://openairdocs.org/sdr/SWI2025F00766), Jun 24, 2025: LANDING GEAR. WARNING MESSAGE. GEAR DISAGREE WARNING ON DEPARTURE AT GEAR RETRACTION INITIATION. BOTH MAINS CAME UP, NOSE WHEEL DID NOT BY THE LOOKS OF IT. ALL GEAR CAME DOWN AT COMPLETION OF - [SDR SWI2025F00654](https://openairdocs.org/sdr/SWI2025F00654), May 21, 2025: WARNING MESSAGE. ILLUMINATED. GEAR DISAGREE WARNING MESSAGE CAME ON ABOUT SIX TIMES CONSECUTIVELY AFTER TAKE OFF UPON SELECTING GEAR UP. IN THREE OCCASIONS THE NOSE GEAR EXTENDED BY ITSELF. - [SDR SWIA202504200012](https://openairdocs.org/sdr/SWIA202504200012), Apr 12, 2025: PRESSURE DECK. MISMATCHED. EXISTING PILOT HOLES ON PRESSURE FLOOR DON'T MATCH EXISTING HOLES ON L/H PRESSURE BOX , TWO DISCREPANT HOLES ON LBL 18.0 (C-CHECK RO 05/01/2025)INSTALLED TWO LO - [SDR SWIA2024041900018](https://openairdocs.org/sdr/SWIA2024041900018), Apr 18, 2024: WARNING MESSAGE. ILLUMINATED. WING OVHT WARNING MESSAGE DURING CLIMB OUT IN ICING CONDITIONS. COMPLIED WITH QRH 12-2, MESSAGE CLEARED. LEFT WING AFFECTED. ONCE ON GROUND, WING A/I FAULT STAT - [SDR SWIA202402050003](https://openairdocs.org/sdr/SWIA202402050003), Feb 3, 2024: A/C PACK. SMOKE. AT SAME TIME AS RIGHT PACK AUTOFAIL AND RIGHT PACK TEMP CAUTION MESSAGES FLIGHT ATTENDANTS SMELLED AND SAW WHITE SMOKE IN THE CABIN (FLIGHT 5966 FILED CLOSED)SM - [SDR SWIA202157201](https://openairdocs.org/sdr/SWIA202157201), Mar 25, 2021: RETAINER. DAMAGED. PAX DOOR UPPER SEAL RETAINER DAMAGED DUE TO FOD IN THE HINGE AREA. (C-CHECK RO 4/1/2021) REPLACED PAX DOOR UPPER SEAL RETAINER. PER REO 670-52-11-022 REV C DATE - [SDR SWIA202157239](https://openairdocs.org/sdr/SWIA202157239), Mar 19, 2021: PANEL. BROKEN. LH WING FLAP PANEL 584ET HAS A BROKEN NUT PLATE. (C-CHECK RO 4/1/2021) REMOVED AND REPLACED 1EA. BROKEN NUT PLATE WITH NEW TO LH WING FLAP PANEL 584ET REF CRJ 7 - [SDR SWIA202157236](https://openairdocs.org/sdr/SWIA202157236), Mar 15, 2021: ACCESS PANEL. CORRODED. PASSENGER DOOR ACCESS PANEL 832CL CORRODED. (C-CHECK RO 4/1/2021) PASSENGER DOOR ACCESS PANEL 832CL HAS EXFOLIATION CORROSION AND 100% MATERIAL LOSS, FOUND OUT - [SDR SWIA202157209](https://openairdocs.org/sdr/SWIA202157209), Mar 11, 2021: GUARD. CRACKED. PAX DOOR WEATHER GUARD PANEL HINGE HALF CRACKED AT FWD END (C-CHECK RO 4/1/2021) PAX DOOR WEATHER GUARD PANEL HINGE REMOVED AND REPLACED REF CRJ700 AMM 52-11-04 - [SDR SWIA202157208](https://openairdocs.org/sdr/SWIA202157208), Mar 9, 2021: FLOOR SUPPORT. CRACKED. DURING REMOVAL OF LH COCKPIT FLOOR BEAM FOUND FLOOR ANGLE SUPPORT P/N: CC670-33199-3 WITH A CRACK (C-CHECK RO 4/1/2021) REMOVED AND REPLACED LH COCKPIT FLOOR SU - [SDR SWIA202157200](https://openairdocs.org/sdr/SWIA202157200), Mar 9, 2021: WINDOW POST. CRACKED. RH SIDE POST BETWEEN WINDSHIELD AND SIDE WINDOW, CRACK EMANATING FROM BARREL NUT AT UPPER MOST END. (C-CHECK RO 4/1/2021) REMOVED AND INSTALLED NEW RH WINDSHIEL - [SDR SWIA202157207](https://openairdocs.org/sdr/SWIA202157207), Mar 7, 2021: FLOOR SUPPORT. CRACKED. RH COCKPIT FLOOR SUPPORT ANGLE CRACKED. (C-CHECK RO 4/1/2021) REMOVED AND REPLACED RH COCKPIT FLOOR SUPPORT ANGLE IN REF CRJ700 SRM 51-42-06-001-001-A01 AND CRJ - [SDR SWIA202157199](https://openairdocs.org/sdr/SWIA202157199), Mar 5, 2021: SKIN. DENTED. RH INBD FLAP LWR SURFACE HAS SEVERAL DENTS OUT OF LIMITS AFTER EVAL REQUIRES A CUT-OUT DOUBLER REPAIRS. (C-CHECK RO 4/1/2021) REPAIRED R/H I/B FLAP LOWER SKIN, - [SDR SWIA202157198](https://openairdocs.org/sdr/SWIA202157198), Mar 4, 2021: ANGLE. DAMAGED. PAX DOOR BOTTOM ANGLE P/N 601R317726-3 MISDRILLED (C-CHECK RO 4/1/2021) REMOVED AND REPLACED PAX DOOR BOTTOM ANGLE P/N 601R317726-3 PER CRJ 700 SRM51-42-06-001- - [SDR SWIA202157197](https://openairdocs.org/sdr/SWIA202157197), Mar 4, 2021: FLOORBEAM. CORRODED. LH COCKPIT FLOOR BEAM AT FS.274 LBL12 HAS CORROSION AND IS CRACKED AT ATTACHING FLANGE (FS.280 LOWER WEB AND POST ATTACHING POINT). (C-CHECK RO 4/1/2021) REMOVE - [SDR SWIA202157196](https://openairdocs.org/sdr/SWIA202157196), Mar 4, 2021: FLOORBEAM. CRACKED. RH COCKPIT FLOOR BEAM AT FS.274 RBL12 HAS CORROSION AND IS CRACKED AT ATTACHING FLANGE (FS.280 LOWER WEB AND POST ATTACHING POINT). (C-CHECK RO 4/1/2021) REMOVE - [SDR SWIA202157195](https://openairdocs.org/sdr/SWIA202157195), Mar 3, 2021: SKIN. DENTED. LH INBD FLAP LWR SURFACE HAS SEVERAL DENTS OUT OF LIMITS AFTER EVAL REQUIRES A CUT-OUT DOUBLER REPAIRS. (C-CHECK RO 4/1/2021) PERFORMED FLAP LOWER SKIN REPAIR I - [SDR SWIA202157206](https://openairdocs.org/sdr/SWIA202157206), Feb 28, 2021: DRAG ANGLE. CRACKED. PASSENGER DOOR AFT DRAGE ANGLE FOUND CRACKED. (C-CHECK RO 4/1/2021) REMOVED AND REPLACED CRACKED PAX DOOR AFT DRAG ANGLE REF. CRJ700 SRM 51-42-06-001-001-A01. - [SDR SWIA202157194](https://openairdocs.org/sdr/SWIA202157194), Feb 27, 2021: ATTACH ANGLE. CORRODED. ATTACH ANGLE (P/N SH670-31503-1) AT FS 319.70 , COMMON TO R/H SILL HAS CORROSION AT FASTENER HOLE. (C-CHECK RO 4/1/2021) ORDERED AND RECEIVED REPLACEMENT ATTACH - [SDR SWIA202157193](https://openairdocs.org/sdr/SWIA202157193), Feb 24, 2021: DOOR SILL. CORRODED. DURING REMOVAL OF AFT CARGO DOOR SILL,FOUND FWD INNER CHORD IS CORRODED PN MM670-35656-001. (C-CHECK RO 4/1/2021) INSTALLED NEW FWD INNER CHORD ON AFT CARGO DOO - [SDR SWIA202157192](https://openairdocs.org/sdr/SWIA202157192), Feb 24, 2021: DOOR SILL. CORRODED. DURING REMOVAL OF AFT CARGO DOOR SILL,FOUND AFT INNER CHORD IS CORRODED PN MM670-35670-003. (C-CHECK RO 4/1/2021) INSTALLED NEW AFT INNER CHORD ON AFT CARGO DOO - [SDR SWIA202157191](https://openairdocs.org/sdr/SWIA202157191), Feb 24, 2021: DOOR SILL. CORRODED. DURING REMOVAL OF AFT CARGO DOOR SILL,FOUND MID INNER CHORD IS CORRODED PN MM670-35669-001. (C-CHECK RO 4/1/2021) INSTALLED NEW MID INNER CHORD ON AFT CARGO DOO - [SDR SWIA202157190](https://openairdocs.org/sdr/SWIA202157190), Feb 22, 2021: ANGLE. CRACKED. F.S.280 R/H SIDE LOWER WEB FOUND CRACKED ANGLE. (C-CHECK RO 4/1/2021) REMOVED AND REPLACED ANGLE IN REF DWG CC670-34010, REV K AND CRJ700 SRM 51-42-06-001-001-A - [SDR SWIA202157189](https://openairdocs.org/sdr/SWIA202157189), Feb 22, 2021: FITTING. CORRODED. AFT CLOSING FITTING HAS CORROSION AROUND NUTPLATE HOLES AT PAX DOOR LOWER SURROUND STRUCTURE (C-CHECK RO 4/1/2021) REMOVED AND REPLACED THE AFT CLOSING FITTING - [SDR SWIA202157188](https://openairdocs.org/sdr/SWIA202157188), Feb 22, 2021: FITTING. CORRODED. FORWARD CLOSING FITTING HAS CORROSION AROUND NUTPLATE HOLES AT PAX DOOR LOWER SURROUND STRUCTURE (C-CHECK RO 4/1/2021) / REMOVED AND REPLACED FORWARD CLOSING FI - [SDR SWIA202157187](https://openairdocs.org/sdr/SWIA202157187), Feb 22, 2021: ANGLE. CORRODED. MULTIPLE AREAS OF CORROSION ON MID CAP ANGLE AT PAX DOOR LOWER SOURROUND STRUCTURE (C-CHECK RO 4/1/2021) REMOVED AND REPLACED MID CAP ANGLE AT PAX DOOR LOWER SU - [SDR SWIA202157186](https://openairdocs.org/sdr/SWIA202157186), Feb 21, 2021: CANISTER. CRACKED. RH SLAT TRACK CANNISTER 1-3 (ACCESS THROUGH FUEL PANEL 651AB) AFT ATTACH BRACKET IS CRACKED (MARKED) (C-CHECK RO 4/1/2021) REMOVED AND REPLACED WITH NEW RH SLAT - [SDR SWIA202157185](https://openairdocs.org/sdr/SWIA202157185), Feb 18, 2021: HINGE. FAILED. PAX DOOR HINGE HOLES ON FUSELAGE SIDE FAILED THE GO- NO- GO GUAGE TEST AND REQUIRES REPLACEMENT. (C-CHECK RO 4/1/2021) REMOVED AND REPLACED WITH NEW PAX DOOR HI - [SDR SWIA202157235](https://openairdocs.org/sdr/SWIA202157235), Feb 17, 2021: RETAINER. CORRODED. AFT BAGGAGE BAY DOOR SEAL RETAINER IS CORRODED. (C-CHECK RO 4/1/2021) NEW AFT BAGGAGE DOOR LOWER SEAL RETAINER REPLACED IAW CRJ700 SRM 51-42-06-001-001-A01 SEE - [SDR SWIA202157184](https://openairdocs.org/sdr/SWIA202157184), Feb 17, 2021: FLOORBEAM. CORRODED. F.S 280 FLOOR BEAM CORRODED AT LBL11-RBL11 (C-CHECK RO 4/1/2021) REMOVED AND REPLACED FS280.00 FLOOR BEAM AT FLOOR LEVEL RBL11 & LBL11. REF CRJ700 CRJ700 SRM 51 - [SDR SWIA202157183](https://openairdocs.org/sdr/SWIA202157183), Feb 17, 2021: ANGLE. CORRODED. PAX DOOR OUTER HANDLE ASSY ANGLE P/N 601R317052-1 IS CORRODED (C-CHECK RO 4/1/2021) REMOVED & REPLACED WITH NEW PAX DOOR OUTER HANDLE ASSY ANGLE P/N 601R317052- - [SDR SWIA202157243](https://openairdocs.org/sdr/SWIA202157243), Feb 16, 2021: RIVNUT. MISSING. RIVNUT UNDER R/H SIDE SEAT RAIL AT FS708.00 TO FS761 IS MISSING NUT. (C-CHECK RO 4/1/2021) REMOVED BROKEN RIVNUT, ORDERED AND RECIEVED REPLACEMENT RIVNUT AND IN - [SDR SWIA202157238](https://openairdocs.org/sdr/SWIA202157238), Feb 16, 2021: PIN. CORRODED. PASSENGER DOOR AFT LOWER LATCH PIN CHAFED (C-CHECK RO 4/1/2021) REMOVED AND REPLACED AFT LOWER LATCH PIN ON PAX DOOR WITH A NEW PART. REF CRJ700 AMM 52-11-02-00 - [SDR SWIA202157237](https://openairdocs.org/sdr/SWIA202157237), Feb 16, 2021: PIN. CORRODED. * PASSENGER DOOR FWD LOWER LATCH PIN CHAFED (C-CHECK RO 4/1/2021) REMOVED AND REPLACED PAX DOOR FWD LOWER LATCH PIN WITH A NEW PART. REF CRJ700 AMM 52-11-02-000 - [SDR SWIA202157234](https://openairdocs.org/sdr/SWIA202157234), Feb 16, 2021: FITTING. CORRODED. * LH INBD FLAP VANE ACTUATOR MOUNT FITTINGS AT APPROXIMATELY FLS24.00 HAS 2EA CORRODED BOLTS (C-CHECK RO 4/1/2021) REMOVED 2EA CORRODED BOLTS AND INSTALLED NEW - [SDR SWIA202157233](https://openairdocs.org/sdr/SWIA202157233), Feb 16, 2021: FITTING. CORRODED. * PASSENGER DOOR UPPER TENSION TIE FWD FITTING HARDWARE IS CORRODED (C-CHECK RO 4/1/2021) REMOVED AND REINSTALLED PAX DOOR UPPER TENSION TIE FWD FITTING WITH NE - [SDR SWIA202157232](https://openairdocs.org/sdr/SWIA202157232), Feb 16, 2021: FITTING. CORRODED. * PASSENGER DOOR LOWER TENSION TIE FITTINGS (FWD AND AFT) HARDWARE IS CORRODED (C-CHECK RO 4/1/2021) REMOVED AND REINSTALLED PAX DOOR LOWER TENSION TIE USING NE - [SDR SWIA202157231](https://openairdocs.org/sdr/SWIA202157231), Feb 16, 2021: NUT. CORRODED. * PASSENGER DOOR LOWER TENSION TIE JAMNUTS (FWD & AFT) ARE CORRODED (C-CHECK RO 4/1/2021) REMOVED AND REINSTALLED PASSENGER DOOR LOWER TENSION TIE WITH NEW HARD - [SDR SWIA202157230](https://openairdocs.org/sdr/SWIA202157230), Feb 16, 2021: FITTING. CORRODED. * PASSENGER DOOR FWD LATCH FITTING BOLT CORRODED (C-CHECK RO 4/1/2021) REMOVED AND REINSTALLED PAX DOOR FWD LATCH FITTING WITH NEW HARDWARE. REF CRJ700 AMM 51-1 - [SDR SWIA202157205](https://openairdocs.org/sdr/SWIA202157205), Feb 16, 2021: CUSP WEB. CRACKED. PAX DOOR FWD CUP ASSY.P/N 601R318972-3 IS CRACK (C-CHECK RO 4/1/2021) ORDERED AND RECEIVED NEW SERVICEABLE FWD CUP ASSY. P/N 601R318972-3 PO# T000058706/13. CUP - [SDR SWIA202157182](https://openairdocs.org/sdr/SWIA202157182), Feb 16, 2021: INTERCOSTAL. CORRODED. PAX DOOR FWD DD2 INTERCOSTAL IS CORRODED (C-CHECK RO 4/1/2021) REMOVED & REPLACED WITH NEW PAX DOOR FWD DD2 INTERCOSTAL REF CRJ-700 SRM 51-42-06-001-001-A01 AND - [SDR SWIA202157181](https://openairdocs.org/sdr/SWIA202157181), Feb 16, 2021: CLEAT. CORRODED. PAX DOOR CLEAT P/N 600-31902-269 COMMON TO MID DD5 INTERCOSTAL IS CORRODED (C-CHECK RO 4/1/2021) REMOVED AND INSTALLED NEW CLEAT IAW CRJ 700 SRM 51-42-06-001-00 - [SDR SWIA202157180](https://openairdocs.org/sdr/SWIA202157180), Feb 16, 2021: FORMER. CORRODED. PAX DOIOR AFT FOMER IS CORRODED (C-CHECK RO 4/1/2021) REMOVED & REPLACED WITH NEW PAX DOIOR AFT FOMER REF CRJ-700 SRM 51-42-06-001-001-A01,SRM 51-42-21-001-001- - [SDR SWIA202157179](https://openairdocs.org/sdr/SWIA202157179), Feb 16, 2021: INTERCOSTAL. CORRODED. PAX DOOR MID DD2 INTERCOSTAL IS CORRODED (C-CHECK RO 4/1/2021) REMOVED AND REPLACED WITH NEW PAX DOOR MID DD2 INTERCOSTAL REF CRJ-700 SRM 51-42-06-001-001-A01,S - [SDR SWIA202157178](https://openairdocs.org/sdr/SWIA202157178), Feb 16, 2021: INTERCOSTAL. CORRODED. PAX DOOR FWD DD4 INTERCOSTAL IS CORRODED (C-CHECK RO 4/1/2021) REPLACED PAX DOOR FWD DD4 INTERCOSTAL AND 1EA NEW CLEAT. REF CRJ700 SRM 51-42-06-001-001-A01 AND - [SDR SWIA202157177](https://openairdocs.org/sdr/SWIA202157177), Feb 16, 2021: INTERCOSTAL. CORRODED. PAX DOOR FWD DD5 INTERCOSTAL IS CORRODED (C-CHECK RO 4/1/2021) REPLACED PAX DOOR FWD DD5 INTERCOSTAL. REF CRJ700 SRM 51-42-06-0001-001-A01 AND BOMBARDIER DWG 60 - [SDR SWIA202157176](https://openairdocs.org/sdr/SWIA202157176), Feb 16, 2021: INTERCOSTAL. CORRODED. PAX DOOR MID DD6 INTERCOSTAL IS CORRODED (C-CHECK RO 4/1/2021) REMOVED AND REPLACED WITH NEW PAX DOOR MID DD6 INTERCOSTAL REF CRJ-700 SRM 51-42-06-001-001-A01,S - [SDR SWIA202157175](https://openairdocs.org/sdr/SWIA202157175), Feb 16, 2021: BEARING. WORN. RUDDER CENTER HINGES BEARINGS ON VERTICAL STAB SIDE WORN (2EA.) (C-CHECK RO 4/1/2021) REMOVED AND DISASSEMBLED AND INSTALLED RUDDER HINGE FITTING #2 AND PERFORM - [SDR SWIA202157174](https://openairdocs.org/sdr/SWIA202157174), Feb 16, 2021: HINGE. WORN. PAX DOOR - DOOR SIDE HINGE - INBOARD SIDE OF HINGE - LUGS SHOW EVIDENCE OF CONTACT ALONG ENTIRE LENGTH AS MARKED (C-CHECK RO 4/1/2021) REMOVED AND REPLACED WITH - [SDR SWIA202157242](https://openairdocs.org/sdr/SWIA202157242), Feb 15, 2021: SEAT TRACK. DAMAGED. FS661 LH SIDE SEAT RAIL HAS 1 BAD RIVNUT (C-CHECK RO 4/1/2021) REMOVED AND REPLACED 1 EA, BLIND NUT, PN B0203034PB1032DU3, LH SIDE SEAT RAIL FS661, REFERENCE CR All 128: https://openairdocs.org/aircraft/N791SK/reports.md ## STCs that may be installed (OpenAirDocs) (17) Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do. ### Approved for the airframe (Bombardier CL-600-2C11) - [STC ST12461IB](https://openairdocs.org/stc/ST12461IB): Installation of Cockpit Voice Recorder with optional RIPS Upgrade. Mid- Canada Mod Center - [STC ST04755NY](https://openairdocs.org/stc/ST04755NY): Installation of the SpaceX Starlink Aviation System. Space Exploration Technologies Corp. / Starlink Aviation - [STC ST00197IB](https://openairdocs.org/stc/ST00197IB): Installation of the Universal Quick Access Recorder (uQAR). Flight Data Technologies Inc - [STC ST04790NY](https://openairdocs.org/stc/ST04790NY): Installation Bruce Cabin Lighting. Delta Engineering Corporation - [STC ST04328NY](https://openairdocs.org/stc/ST04328NY): The Manufacture and Installation of Exterior Placards, Labels and Signs is to be performed, installed. Libellule Monde Inc - [STC ST03875NY](https://openairdocs.org/stc/ST03875NY): Installation of interior placards, signs and markings. Libellule Monde Inc - [STC ST04201AT](https://openairdocs.org/stc/ST04201AT): Installation of the Avionics Innovations DMP500 PRAM (Pre-Recorded Announcement Machine). Chippewa Aerospace Inc - [STC SA02358LA](https://openairdocs.org/stc/SA02358LA): Installation of Main Landing Gear Wire Harness Assemblies. NIACC Avitech Technologies - [STC ST04839NY](https://openairdocs.org/stc/ST04839NY): Installation of LED Position/Anti-Collision Lights. Sterling Helicopter - [STC ST03034AT](https://openairdocs.org/stc/ST03034AT): Installation of the Honeywell Dual Laser Ref V Inertial Reference System (IRU’s). Chippewa Aerospace, Inc - [STC ST02800LA](https://openairdocs.org/stc/ST02800LA): Installation of USB Ports Type A and Type C and Power Inverters in the cabin. U.S. Technical Consultants Inc - [STC ST03663AT](https://openairdocs.org/stc/ST03663AT): Installation of an Artex C406-2 Emergency Locator Transmitter (ELT). Woven Electronics LLC - [STC ST03422NY](https://openairdocs.org/stc/ST03422NY): Update of Intelsat components. Delta Engineering Corporation - [STC ST04418NY](https://openairdocs.org/stc/ST04418NY): Installation of the Three Cabin Class Configuration. GAL Aviation - [STC ST03336AT](https://openairdocs.org/stc/ST03336AT): Installation of LRU Avionics Protective Covers. Chippewa Aerospace Inc - [STC SA03642AT](https://openairdocs.org/stc/SA03642AT): Installation of Michelin's tires P/N 029-901-0 on the main gear and P/N 036-897-0 on the nose gear of Bombardier CL-600-2C10/2D15/2D24 aircraft wheel assembly. Michelin North America Inc - [STC ST03651NY](https://openairdocs.org/stc/ST03651NY): Installation of the Transponder Upgrade for ADS-B Out. Avmax Aviation Services Inc ## Related - Other Bombardier CL-600-2C11 aircraft: https://openairdocs.org/model/bombardier-cl-600-2c11/aircraft.md - The GE CF34-8C5B1 engine: https://openairdocs.org/engine/ge-cf34-8c5b1.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.