# N943LR: 2006 Bombardier CL-600-2D24, registration cancelled 2026-01-12 - Type: Cancelled registration (FAA registry, deregistered aircraft) - Cancelled: January 12, 2026 - Status when cancelled: Valid registration - Airframe: [Bombardier CL-600-2D24](https://openairdocs.org/model/bombardier-cl-600-2d24) (registry code 1390016) - 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), [TCDS E00063EN](https://openairdocs.org/tcds/E00063EN) (OpenAirDocs) - Serial number: 15068 - Year built: 2006 - Type of aircraft: Fixed wing multi engine - Engine type: Turbo-fan - Airworthiness: Standard, transport - Airworthiness date: July 18, 2014 - Certificate issued: August 27, 2025 - Last registry action: August 27, 2025 - Mode S code: AD1957 - Owner when cancelled: [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 was based - The mark today: https://openairdocs.org/aircraft/N943LR - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=943LR - Page: https://openairdocs.org/deregistered/N943LR-2026-01-12 From the FAA registry file of November 4, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe. ADs and bulletins for the Bombardier CL-600-2D24: https://openairdocs.org/model/bombardier-cl-600-2d24.md ## Service difficulty reports (57, newest 50) Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. - [SDR MASA2024121300051](https://openairdocs.org/sdr/MASA2024121300051), Dec 13, 2024: DIAL. MALFUNCTIONED. GEAR DISAGREE WRN FOLLWED STEERING INOP----------INSTALLED PISTON WITH NEW DIAL PINS, PERFORMED GEAR SWING IAW CRJ 900 AMM 32-21-20, OPS CHECK GOOD, NO DEFECTS - [SDR MASA2024083000114](https://openairdocs.org/sdr/MASA2024083000114), Sep 4, 2024: LIGHT. NOT REPORTED. FLOOR LEVEL EMER FLOOD LIGHT---------PLACED ON MEL 33-51-013B - [SDR MASA2024081600107](https://openairdocs.org/sdr/MASA2024081600107), Aug 16, 2024: BATTERY PACK. NO TEST. ALL EMER LIGHT WILL NOT TURN ON. R/R EMER BATTERIES, OPS CK GOOD, NO DEFECTS NOTED. - [SDR MASA2024081400103](https://openairdocs.org/sdr/MASA2024081400103), Aug 14, 2024: BATTERY PACK. FAILED. EXTERIOR EMERG LIGHTS CYCLES ON AND OFF. R & R #1 BATTERY PACK - OPS CK GOOD - [SDR MASA2024081400102](https://openairdocs.org/sdr/MASA2024081400102), Aug 14, 2024: BATTERY PACK. FAILED. INTERIOR EMERG LIGHTS CYCLE ON AND OFF. R & R #1 BATTERY PACK - OPS CK GOOD - [SDR MASA2023080900105](https://openairdocs.org/sdr/MASA2023080900105), Aug 9, 2023: UNKNOWN. UNKNOWN. SMOKE SMELL IN CABIN AND COCKPIT- PERFORMED OP CHECK OF PACKS ON ENGINE, NO FAULTS - [SDR MASA2023042900067](https://openairdocs.org/sdr/MASA2023042900067), Apr 29, 2023: UNKNOWN. UNKNOWN. ROW 12 F FLR LVL EXIT SIGN (1) BULB INOP - REPLACED BULB - [SDR MASA2022042500123](https://openairdocs.org/sdr/MASA2022042500123), Apr 24, 2022: NONE. NONE. AFTER DESCENDING DUE TO R BLEED DUCT WARN, SMOKE WAS REPORTED IN THE CABIN AT FL110 AFTER CABIN MASKS DEPLOYED. A/C IS CURRENTLY OUT OF SERVICE. - [SDR MASA2022042500122](https://openairdocs.org/sdr/MASA2022042500122), Apr 24, 2022: NONE. NONE. R BLEED DUCT WARNING IN FLIGHT. EMER DESCENT INITIATED, FLIGHT DIVERTED, EMERGENCY DECLARED. A/C IS CURRENTLY OOS. - [SDR MASA20220211109](https://openairdocs.org/sdr/MASA20220211109), Feb 9, 2022: FITTING. BROKEN. THE UPPER FITTING ON FS 200 FRAME HAD A FITTING (PN CC 670-51720-1) BROKEN FOUND DURING OPEN UP FOR THE FS 202 MODIFICATION. - [SDR MASA2021121000330](https://openairdocs.org/sdr/MASA2021121000330), Dec 10, 2021: A/C PACK. ODOR. R PACK BURN SMELL ON ENG SHUTDOWN. MX IS TROUBLE SHOOTING. - [SDR MASA2021112600317](https://openairdocs.org/sdr/MASA2021112600317), Nov 26, 2021: NONE. NONE. ENTRANCE EMER LIGHT INOP. REPLACED BULB . - [SDR MASA20210913400](https://openairdocs.org/sdr/MASA20210913400), Sep 13, 2021: INTERCOSTAL. CORRODED. INTERCOSTAL CORRODED FS349-FS364 STGR 26R | R&R INTERCOSTAL IAW SRM 51-42-06 - [SDR MASA20210908399](https://openairdocs.org/sdr/MASA20210908399), Sep 8, 2021: SKIN. DENTED. DENT ON LOWER SURFACE OF L/H HORIZONTAL INTERSPAR SKIN. CUT AWAY DENT AND INSTALL FABRICATED DOUBLER. - [SDR MASA20210907398](https://openairdocs.org/sdr/MASA20210907398), Sep 7, 2021: STRAP. DAMAGED. REMOVE AND REINSTALL FABRICATED STRAP PN 670-53-22-001-1 IAW SRM 53-21-23 - [SDR MASA2020040212217](https://openairdocs.org/sdr/MASA2020040212217), Jan 9, 2020: LIGHT. INOPERATIVE. SVC DOOR EMER LIGHTS INOP 3 OUT OF 5 BULBS- RELAMPED SVC DOOR EMER LT. OPS TEST GOOD - [SDR MASA2020010960011](https://openairdocs.org/sdr/MASA2020010960011), Jan 9, 2020: BULB. INOPERATIVE. SVC DOOR EMER LIGHT INOP 3 OUT OF 5 BULBS REPLACED SVC DOOR EMER LTS BULBS - [SDR MASA2019121512181](https://openairdocs.org/sdr/MASA2019121512181), Dec 15, 2019: BULB. INOPERATIVE. 12AC EMERGENCY EXIT SIGN BULB BURNED OUT. REPLACED THE BULB. - [SDR MASA2019070411937](https://openairdocs.org/sdr/MASA2019070411937), Jul 4, 2019: LIGHT. INOPERATIVE. ROW 10 OVHD EMER FLOODLIGHT INOP. PLACED ON MEL. - [SDR MASA2019022761729](https://openairdocs.org/sdr/MASA2019022761729), Feb 26, 2019: FLASHLIGHT. INOPERATIVE. FWD FA FLASHLIGHT INOPERATIVE. - [SDR MASA2018122611615](https://openairdocs.org/sdr/MASA2018122611615), Dec 26, 2018: FLASHLIGHT. INOPERATIVE. FWD FA FLASHLIGHT INOP. PLACED ON MEL - [SDR MASA2018111211519](https://openairdocs.org/sdr/MASA2018111211519), Nov 12, 2018: BATTERY. INOPERATIVE. FO FLASHLIGHT NOT CHARGING. REPLACED BATTERY - [SDR MASA2018103011490](https://openairdocs.org/sdr/MASA2018103011490), Oct 30, 2018: LIGHT. INOPERATIVE. ROW 14 OVHD EMERG FLOOD LIGHT INOP. RELAMPED. - [SDR MASA2018061113314](https://openairdocs.org/sdr/MASA2018061113314), Jun 11, 2018: LIGHT. INOPERATIVE. ROW 3 OVERHEAD EMERGENCY FLOOD LIGHT WAS INOPERATIVE. - [SDR MASA2018012012924](https://openairdocs.org/sdr/MASA2018012012924), Jan 20, 2018: LAMP. INOPERATIVE. ROW 17 CEILING EMERGENCY FLOOD LIGHT INOPERATIVE. REPLACED THE LAMP. - [SDR MASA2017100112683](https://openairdocs.org/sdr/MASA2017100112683), Oct 1, 2017: CLAMP. LOOSE. EMERGENCY DECLARED AND DIVERTED DUE RT BLEED DUCT WARNING. MX SECURED THE BLEED LOOP CLAMPS AND LEAK CHECKED. - [SDR MASA2017080912522](https://openairdocs.org/sdr/MASA2017080912522), Aug 9, 2017: LIGHT. INOPERATIVE. UPPER RIGHT ROW 12 EMERGENCY LIGHT INOPERATIVE. - [SDR MASA2017070512436](https://openairdocs.org/sdr/MASA2017070512436), Jul 5, 2017: LIGHT. INOPERATIVE. ROW 14 OVERHEAD EMERGENCY FLOOD LIGHT INOPERATIVE. - [SDR MASA2017051112287](https://openairdocs.org/sdr/MASA2017051112287), May 11, 2017: BATTERY PACK. INOPERATIVE. FWD FA FLASHLIGHT RED LED INOPERATIVE. REPLACED THE BATTERY. - [SDR MASA2017050812777](https://openairdocs.org/sdr/MASA2017050812777), May 8, 2017: FLASHLIGHT. INOPERATIVE. FIRST OFFICER'S FLASHLIGHT INOPERATIVE. - [SDR MASA2016120912535](https://openairdocs.org/sdr/MASA2016120912535), Dec 9, 2016: FLASHLIGHT. INOPERATIVE. FWD FA FLASHLIGHT INOPERATIVE. - [SDR WVER20161105005](https://openairdocs.org/sdr/WVER20161105005), Nov 5, 2016: FLOORBEAM. CORRODED. FS 280 FLOORBEAM CORRODE BEYOND LIMITS. - [SDR WVER2016110294304](https://openairdocs.org/sdr/WVER2016110294304), Nov 2, 2016: FLOORBEAM. CRACKED. DURING REPAIR OF THE FS 280.00 FLOORBEAM, THE COCKPIT FLOORBEAM AT LBL12, APPROX FS 265.00, WAS FOUND TO BE CRACKED. IT WAS REPAIRED IAW GREO 670-53-11-896, REV - [SDR WVER2016103100003](https://openairdocs.org/sdr/WVER2016103100003), Oct 31, 2016: HINGE. DAMAGED. PAX DOOR HINGE, DOOR SIDE HAS A GOUGED AND CORRODED LUGS. - [SDR WVER2016102800002](https://openairdocs.org/sdr/WVER2016102800002), Oct 28, 2016: BULKHEAD WEB. CORRODED. RIGHT AND LEFT LOWER BULKHEAD AT BS 280 CORRODED - [SDR WVER2016102594301](https://openairdocs.org/sdr/WVER2016102594301), Oct 25, 2016: STIFFENER. CRACKED. FS 280 BULKHEAD VERTICAL STIFFENER ANGLE AT RBL 26 IS CRACKED AT LOWER END. - [SDR MASA2016092912427](https://openairdocs.org/sdr/MASA2016092912427), Sep 29, 2016: BATTERY PACK. DISCHARGED. CABIN EMERGENCY LIGHTS WILL NOT STAY ON. CHARGED BATTERY PACKS. - [SDR MASA2016060412735](https://openairdocs.org/sdr/MASA2016060412735), Jun 4, 2016: LIGHT. INOPERATIVE. CEILING FLOOD EMERGENCY LIGHT, ROW 17 INOPERATIVE. - [SDR MASA2016053112725](https://openairdocs.org/sdr/MASA2016053112725), May 31, 2016: BATTERY PACK. DISCHARGED. 4 FWD EMERGENCY LIGHTS INOPERATIVE. CHARGED BATTERIES. - [SDR MASA2016042112616](https://openairdocs.org/sdr/MASA2016042112616), Apr 21, 2016: BATTERY PACK. DISCHARGED. EMERGENCY LIGHTS INOPERATIVE. CHARGED BATTERIES, OPS TEST GOOD. - [SDR MASA2016040612571](https://openairdocs.org/sdr/MASA2016040612571), Apr 6, 2016: LIGHT. INOPERATIVE. EMERGENCY CEILING FLOODLIGHT ROW 3 AND 14 INOPERATIVE. - [SDR MASA2016021312764](https://openairdocs.org/sdr/MASA2016021312764), Feb 13, 2016: UNKNOWN. SMOKE. SMOKE IN CABIN, AFT LAV SMOKE INDICATION. PERFORMED ENGINE RUNS, OPS CHECKED GOOD. - [SDR MASA2016020212734](https://openairdocs.org/sdr/MASA2016020212734), Feb 2, 2016: BULB. INOPERATIVE. PASSENGER DOOR FLOOR LEVEL EMERGENCY SIGN, HAD ONE BULB INOPERATIVE. - [SDR MASA2016011812689](https://openairdocs.org/sdr/MASA2016011812689), Jan 20, 2016: BULB. INOPERATIVE. EXIT SIGN 13A HAS 1 BULB OUT, REPLACED THE BULB. - [SDR MASA2016011912688](https://openairdocs.org/sdr/MASA2016011912688), Jan 20, 2016: BULB. INOPERATIVE. EXIT SIGN 12 HAS 1 BULB OUT, RE-LAMPED. - [SDR MASA2016011812687](https://openairdocs.org/sdr/MASA2016011812687), Jan 20, 2016: BULB. INOPERATIVE. SERVICE DOOR EMERGENCY LGHTS INOPERATIVE THREE BULBS OUT. REPLACED THE BULBS. - [SDR MASA2016010112679](https://openairdocs.org/sdr/MASA2016010112679), Jan 1, 2016: SWITCH. INOPERATIVE. EMERGENCY EXIT LIGHTS IN THE GALLEY INOPERATIVE. REPLACED EMERGENCY LIGHT SWITCH. - [SDR MASA2015120412598](https://openairdocs.org/sdr/MASA2015120412598), Dec 5, 2015: BATTERY PACK. DISCHARGED. AFT PARTITION EMERGENCY LIGHT INOPERATIVE. CHARGED BATTERIES, OPS GOOD. - [SDR MASA2015111412544](https://openairdocs.org/sdr/MASA2015111412544), Nov 14, 2015: LIGHT. INOPERATIVE. ROW 8 CEILING FLOOD LIGHT INOPERATIVE. - [SDR MASA2015101412477](https://openairdocs.org/sdr/MASA2015101412477), Oct 14, 2015: FLASHLIGHT. INOPERATIVE. CAPTAINS FLASHLIGHT INOPERATIVE. All 57: https://openairdocs.org/deregistered/N943LR-2026-01-12/reports.md ## NTSB investigations (1) From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [NTSB CEN14LA430](https://openairdocs.org/ntsb/CEN14LA430), Aug 9, 2014: Bombardier CL600 2D24 - 900 (N943LR), San Antonio, TX, substantial damage. Probable cause: Failure of the tow bar shear pin, which resulted in the tug operator’s loss of control of the airplane during pushback operations. Contributing to the accident was the tug operator’s inability to… ## 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. - [Accident 20140809018479A](https://openairdocs.org/incident/20140809018479A), Aug 9, 2014: Bombardier Inc CL-600-2D24 (N943LR), San Antonio, TX, Substantial damage. During push back from gate, for intended flight, the aircraft and tow vehicle jack knifed. The jack knife caused a 12" x 12" hole to be punctured into the side… --- 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.