Aircraft Make
Bombardier Component Repair & Overhaul
FAA & EASA certified ECS component repair for the Bombardier.
QTC provides FAA & EASA Part 145 repair and overhaul of Bombardier aircraft environmental control system (ECS) and related components — 165 Bombardier part numbers across 16 component categories, including pre-coolers, heat exchangers, actuators, pressure regulating valves. Select a model below or submit a part number for a quote.
Bombardier Components We Repair
Pre-Coolers 38 Heat Exchangers 24 Actuators 19 Pressure Regulating Valves 18 Air Cycle Machines 9 Anti-Ice Valves 8 Pneumatic Valves 8 Oil Coolers 8 Differential Pressure Switches 8 Aircraft Components 7 Temperature Sensors & Switches 6 Shutoff Valves 5 Check Valves 2 Ozone Converters 2 Reheaters & Condensers 2 Bleed Air Valves 1
Bombardier Models We Support
All Bombardier Parts We Service
165 part numbers in our catalog. Click a part number for repair details and to request a quote.
| Part number | Nomenclature | Make | Model |
|---|---|---|---|
| 121754-2 | Flexible Shaft Assembly | Bombardier | CRJ100 |
| 121754-2 | Flexible Shaft Assembly | Bombardier | CRJ200 |
| 121754-3 | Flexible Shaft Assembly | Bombardier | CRJ100 |
| 121754-3 | Flexible Shaft Assembly | Bombardier | CRJ200 |
| 121754-5 | Flexible Shaft Assembly | Bombardier | CRJ100 |
| 121754-5 | Flexible Shaft Assembly | Bombardier | CRJ200 |
| 121754-6 | Flexible Shaft Assembly | Bombardier | CRJ100 |
| 121754-6 | Flexible Shaft Assembly | Bombardier | CRJ200 |
| 130158-1-1 | Air Check Valve | Bombardier | CRJ100 |
| 130158-1-1 | Air Check Valve | Bombardier | CRJ200 |
| 13E41-1 | Heat Exchanger | Bombardier | CRJ100 |
| 13E41-1 | Heat Exchanger | Bombardier | CRJ200 |
| 13E41-2 | Heat Exchanger | Bombardier | CRJ100 |
| 13E41-2 | Heat Exchanger | Bombardier | CRJ200 |
| 13E41-3 | Heat Exchanger | Bombardier | CRJ100 |
| 13E41-3 | Heat Exchanger | Bombardier | CRJ200 |
| 13E41-5 | Heat Exchanger | Bombardier | CRJ100 |
| 13E41-5 | Heat Exchanger | Bombardier | CRJ200 |
| 15E51-2 | Wing Anti-Ice PRSOV | Bombardier | Learjet 60 |
| 15E51-3 | Wing Anti-Ice PRSOV | Bombardier | Learjet 60 |
| 15E51-4 | Wing Anti-Ice PRSOV | Bombardier | Learjet 60 |
| 160148-1 | Oil Temperature Control Valve | Bombardier | CRJ100 |
| 160148-1 | Oil Temperature Control Valve | Bombardier | CRJ200 |
| 160148-2 | Oil Temperature Control Valve | Bombardier | CRJ100 |
| 160148-2 | Oil Temperature Control Valve | Bombardier | CRJ200 |
| 160366-1 | Air To Oil Temperature Regulator | Bombardier | CRJ100 |
| 160366-1 | Air To Oil Temperature Regulator | Bombardier | CRJ100 |
| 160366-2 | Air To Oil Temperature Regulator | Bombardier | CRJ200 |
| 160366-2 | Air To Oil Temperature Regulator | Bombardier | CRJ200 |
| 160382-1 | Air to Oil Cooler | Bombardier | CRJ100 |
| 160382-1 | Air to Oil Cooler | Bombardier | CRJ200 |
| 191486-1 | Primary/Secondary Air/Air Heat Exchanger | Bombardier | Challenger 600 |
| 191486-1 | Primary/Secondary Air/Air Heat Exchanger | Bombardier | Challenger 601 |
| 191486-2 | Primary/Secondary Air/Air Heat Exchanger | Bombardier | Challenger 600 |
| 191486-2 | Primary/Secondary Air/Air Heat Exchanger | Bombardier | Challenger 601 |
| 21SN41-111 | Pressure Switch | Bombardier | CRJ 100 |
| 21SN41-111 | Pressure Switch | Bombardier | CRJ 200 |
| 21SN41-112 | Pressure Switch | Bombardier | CRJ 100 |
| 21SN41-112 | Pressure Switch | Bombardier | CRJ 200 |
| 21SN41-113A | Pressure Switch | Bombardier | CRJ 100 |
| 21SN41-113A | Pressure Switch | Bombardier | CRJ 200 |
| 21SN41-125 | Pressure Switch | Bombardier | CRJ 100 |
| 21SN41-125 | Pressure Switch | Bombardier | CRJ 200 |
| 264A030000 | Catalytic Ozone Converter | Bombardier | Challenger 300 |
| 264A040000 | Catalytic Ozone Converter | Bombardier | Challenger 300 |
| 28E99-7 | Oil Cooler | Bombardier | Dash 8 |
| 300013000-003 | Cowl Anti-Ice PRSOV | Bombardier | Challenger 600 |
| 3213812-1 | Regulating Shutoff Valve Assembly | Bombardier | Learjet 24 |
| 3213812-1 | Regulating Shutoff Valve Assembly | Bombardier | Learjet 25 |
| 3213812-2 | Regulating Shutoff Valve Assembly | Bombardier | Learjet 24 |
| 3213812-2 | Regulating Shutoff Valve Assembly | Bombardier | Learjet 25 |
| 3213812-4 | Regulating Shutoff Valve Assembly | Bombardier | Learjet 24 |
| 3213812-4 | Regulating Shutoff Valve Assembly | Bombardier | Learjet 25 |
| 3213812-5 | Regulating Shutoff Valve Assembly | Bombardier | Learjet 24 |
| 3213812-5 | Regulating Shutoff Valve Assembly | Bombardier | Learjet 25 |
| 3213812-6 | Regulating Shutoff Valve Assembly | Bombardier | Learjet 24 |
| 3213812-6 | Regulating Shutoff Valve Assembly | Bombardier | Learjet 25 |
| 3E3209-1 | Fill/Drain Assembly | Bombardier | Challenger 600 |
| 4119T26P02 | Fuel/ Oil Heater | Bombardier | CRJ700 |
| 4119T26P02 | Fuel/ Oil Heater | Bombardier | CRJ900 |
| 4119T36P03 | Fuel/ Oil Heater | Bombardier | CRJ700 |
| 4119T36P03 | Fuel/ Oil Heater | Bombardier | CRJ900 |
| 4E3160-1 | Heated Drain Mast Assembly | Bombardier | Challenger 600 |
| 4E3160-1 | Heated Drain Mast Assembly | Bombardier | Dash 8 |
| 5385-00-5 | Anti-Ice PRSOV | Bombardier | Challenger 300 |
| 5385-00-7 | Anti-Ice PRSOV | Bombardier | Challenger 300 |
| 5399-00-1 | Cowl Anti-Ice PRSOV | Bombardier | CRJ100 |
| 5399-00-1 | Cowl Anti-Ice PRSOV | Bombardier | CRJ100 |
| 5399-00-3 | Cowl Anti-Ice PRSOV | Bombardier | CRJ200 |
| 5399-00-3 | Cowl Anti-Ice PRSOV | Bombardier | CRJ200 |
| 55E61-1 | Precooler | Bombardier | CRJ100 |
| 55E61-1 | Precooler | Bombardier | CRJ200 |
| 586110-3 | Cooling Turbine | Bombardier | Challenger 600 |
| 586110-8 | Cooling Turbine | Bombardier | Challenger 600 |
| 586110-9 | Cooling Turbine | Bombardier | Challenger 600 |
| 601R51577-1 | Fan/ Sensor unit assembly | Bombardier | CRJ200 |
| 601R51577-1 | Fan/ Sensor unit assembly | Bombardier | CRJ700 |
| 601R51577-27 | Fan/ Sensor unit assembly | Bombardier | CRJ200 |
| 601R51577-27 | Fan/ Sensor unit assembly | Bombardier | CRJ700 |
| 601R51577-3 | Fan/ Sensor unit assembly | Bombardier | CRJ200 |
| 601R51577-3 | Fan/ Sensor unit assembly | Bombardier | CRJ700 |
| 62490-7B | Bleed Air Check Valve | Bombardier | CRJ 100/200 |
| 63E79-1 | Oil Cooler | Bombardier | CRJ100 |
| 63E79-1 | Oil Cooler | Bombardier | CRJ200 |
| 63E79-2 | Oil Cooler | Bombardier | CRJ100 |
| 63E79-2 | Oil Cooler | Bombardier | CRJ200 |
| 750458-1 | Precooler | Bombardier | Dash 7 |
| 750458-2 | Precooler | Bombardier | Dash 7 |
| 750458-3 | Precooler | Bombardier | Dash 7 |
| 750458-4 | Precooler | Bombardier | Dash 7 |
| 750662-1 | Water Separator | Bombardier | CRJ100 |
| 750662-1 | Water Separator | Bombardier | CRJ200 |
| 750662-2 | Water Separator | Bombardier | CRJ100 |
| 750662-2 | Water Separator | Bombardier | CRJ200 |
| 750662-8 | Water Separator | Bombardier | CRJ100 |
| 750662-8 | Water Separator | Bombardier | CRJ200 |
| 753355-4 | Heat Exchanger | Bombardier | Challenger 601 |
| 753355-4 | Heat Exchanger | Bombardier | CRJ100 |
| 753355-4 | Heat Exchanger | Bombardier | CRJ200 |
| 753355-8 | Heat Exchanger | Bombardier | Challenger 601 |
| 753355-8 | Heat Exchanger | Bombardier | CRJ100 |
| 753355-8 | Heat Exchanger | Bombardier | CRJ200 |
| 753355-9 | Heat Exchanger | Bombardier | Challenger 601 |
| 753355-9 | Heat Exchanger | Bombardier | CRJ100 |
| 753355-9 | Heat Exchanger | Bombardier | CRJ200 |
| 745900-10 | DC Rotary Actuator | Bombardier | Dash 7 |
| 745900-11 | DC Rotary Actuator | Bombardier | Dash 8 |
| 745900-12 | DC Rotary Actuator | Bombardier | Dash 8 |
| 745900-2 | DC Rotary Actuator | Bombardier | Dash 7 |
| 745900-3 | DC Rotary Actuator | Bombardier | Dash 8 |
| 745900-4 | DC Rotary Actuator | Bombardier | Dash 8 |
| 745900-6 | DC Rotary Actuator | Bombardier | Dash 7 |
| 745900-7 | DC Rotary Actuator | Bombardier | Dash 8 |
| 745900-8 | DC Rotary Actuator | Bombardier | Dash 8 |
| 778683-2 | Heat Exchanger | Bombardier | Dash 8 |
| 778686-3 | High Pressure Shutoff Valve | Bombardier | Dash 8 |
| 778686-4 | High Pressure Shutoff Valve | Bombardier | Dash 8 |
| 778695-1 | Pressure Regulating and Shutoff Valve | Bombardier | Dash 8 |
| 778695-3 | Pressure Regulating and Shutoff Valve | Bombardier | Dash 8 |
| 808440-1 | Dual Bypass Valve | Bombardier | CRJ100 |
| 808440-1 | Dual Bypass Valve | Bombardier | CRJ200 |
| 808440-2 | Dual Bypass Valve | Bombardier | CRJ100 |
| 808440-2 | Dual Bypass Valve | Bombardier | CRJ200 |
| 8396-Series | Horizontal Stabilizer Trim Actuator | Bombardier | CRJ100 / CRJ200 |
| 8454-Series | Horizontal Stabilizer Trim Actuator | Bombardier | Challenger 604/605/650 |
| 8538233 | Oil Cooler | Bombardier | Dash 3 |
| 979998-1 | 2 ½” Shutoff Valve | Bombardier | Challenger 601 |
| 979998-2 | 2 ½” Shutoff Valve | Bombardier | Challenger 601 |
| 979998-3 | 2 ½” Shutoff Valve | Bombardier | Challenger 601 |
| GG474-2053-3 | Reheater Condenser | Bombardier | CRJ700 |
| GG474-2053-3 | Reheater Condenser | Bombardier | CRJ900 |
| GG670-95008-3 | Heat Exchanger | Bombardier | CRJ700 |
| GG670-95008-3 | Heat Exchanger | Bombardier | CRJ900 |
| GG670-95048-1 | Precooler (LH) | Bombardier | CRJ700 |
| GG670-95048-1 | Precooler (LH) | Bombardier | CRJ900 |
| GG670-95048-10 | Precooler (RH) | Bombardier | CRJ700 |
| GG670-95048-10 | Precooler (RH) | Bombardier | CRJ900 |
| GG670-95048-11 | Precooler (LH) | Bombardier | CRJ700 |
| GG670-95048-11 | Precooler (LH) | Bombardier | CRJ900 |
| GG670-95048-12 | Precooler (RH) | Bombardier | CRJ700 |
| GG670-95048-12 | Precooler (RH) | Bombardier | CRJ900 |
| GG670-95048-2 | Precooler (RH) | Bombardier | CRJ700 |
| GG670-95048-2 | Precooler (RH) | Bombardier | CRJ900 |
| GG670-95048-3 | Precooler (LH) | Bombardier | CRJ700 |
| GG670-95048-3 | Precooler (LH) | Bombardier | CRJ900 |
| GG670-95048-4 | Precooler (RH) | Bombardier | CRJ700 |
| GG670-95048-4 | Precooler (RH) | Bombardier | CRJ900 |
| GG670-95048-5 | Precooler (LH) | Bombardier | CRJ700 |
| GG670-95048-5 | Precooler (LH) | Bombardier | CRJ900 |
| GG670-95048-6 | Precooler (RH) | Bombardier | CRJ700 |
| GG670-95048-6 | Precooler (RH) | Bombardier | CRJ900 |
| GG670-95048-7 | Precooler (LH) | Bombardier | CRJ700 |
| GG670-95048-7 | Precooler (LH) | Bombardier | CRJ900 |
| GG670-95048-8 | Precooler (RH) | Bombardier | CRJ700 |
| GG670-95048-8 | Precooler (RH) | Bombardier | CRJ900 |
| GG670-95048-9 | Precooler (LH) | Bombardier | CRJ700 |
| GG670-95048-9 | Precooler (LH) | Bombardier | CRJ900 |
| GG690-95048-10 | Precooler (RH) | Bombardier | CRJ700 |
| GG690-95048-10 | Precooler (RH) | Bombardier | CRJ700 |
| GG690-95048-11 | Precooler (LH) | Bombardier | CRJ900 |
| GG690-95048-11 | Precooler (LH) | Bombardier | CRJ900 |
| GG690-95048-12 | Precooler (RH) | Bombardier | CRJ900 |
| GG690-95048-12 | Precooler (RH) | Bombardier | CRJ900 |
| GG690-95048-9 | Precooler (LH) | Bombardier | CRJ700 |
| GG690-95048-9 | Precooler (LH) | Bombardier | CRJ700 |
Frequently Asked Questions
Does QTC repair Bombardier components?
Yes. QTC is an FAA & EASA Part 145 repair station and our catalog includes 165 Bombardier ECS and related part numbers. Request a quote with your part number to confirm capability.
What Bombardier components does QTC service?
We service Bombardier pre-coolers, heat exchangers, actuators, pressure regulating valves, air cycle machines and related ECS components. See the breakdown and parts list above.
Can QTC support AOG Bombardier removals?
Contact QTC with your Bombardier removal and we will advise on repair scope and turnaround to minimize downtime.
Request a Quote for Bombardier Components
Send us your part numbers and condition. Our engineers respond with repair scope, turnaround, and pricing.