The U.S. aircraft register, updated daily
Engines · turbofan · data as of October 5, 2026

General Electric CF34 series

674 aircraft on the U.S. register carry a General Electric CF34 series engine, rated at about 9,140 pounds of thrust. The Bombardier CL-600 Challenger and CRJ is the model most often fitted with it (622 aircraft). The aircraft carrying it were built between 1987 and 2024.

The FAA records engines by code, usually at the level of a series ("O-320 series") rather than the exact variant; this page gathers every FAA code that reads as General Electric CF34 series. FAA spelling: CF34 SERIES.

Fitted to model families

Bombardier CL-600 Challenger and CRJ622Embraer ERJ 170 E170 and E17549Canadair CL-601-3A1Canadair CL601-3R1Embraer ERJ 190 E190 and E1951

Bombardier CL-600 Challenger and CRJ · Embraer ERJ 170 E170 and E175 · Canadair CL-601-3A · Canadair CL601-3R · Embraer ERJ 190 E190 and E195

Where they are owner's state

Utah292Texas69Delaware46Wisconsin32Florida32Georgia27Indiana22Illinois21California18Pennsylvania14

Kind of aircraft

Airliners and large jets484 (72%)Business jets190 (28%)

When the aircraft were built by decade

0130260389519221980104199051920001201022020

What the FAA has certified, ordered and been told about the General Electric CF34 series the component layer

No FAA order in the current files names this engine series. Operators and repair shops have filed 1,602 failure reports with the FAA since 1995, 84 of them in the last ten years.

Failure reports 1,602 since · what operators and shops told the FAA

0115230346461000510152025226

Parts most often reported as the reports name them

Light66Skin54Engine50Lamp41Floor Support35Floorbeam35Seat Track35Angle34Bulb31Sensor30

Latest reports

2026-09-30Skin: dented
2026-06-23Bleed Air Sys: failed
2025-11-30Engine: vibration
2025-11-08Engine: vibration
2025-10-05Blade: damaged

Sources: the FAA's type certificate data sheets, airworthiness directives, supplemental type certificates, special conditions and special airworthiness information bulletins (Dynamic Regulatory System), and the FAA's service difficulty reports. A failure report is what an operator or repair station chose to file; the counts show reporting as much as reliability, and larger and commercial fleets report more. How the systems are grouped.

Connections how this engine series links to the rest of the register

Fitted to
Where they are
Biggest operators
Airworthiness

These connections as data: /graph/engine/general-electric-cf34-series.json · about the eFlight graph.

Aircraft newest certificates first · 674

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N604MB Canadair Ltd
CL-600-2B16
Fixed-wing, multi-engine Challenger 601 Holdings LLC
Missoula, Montana
Standard 2023-08-20 ValidFAA registration status code V: Valid registration. All codes
N786SM Embraer
ERJ 170-100 SE
Fixed-wing, multi-engine Wilmington Trust CO Trustee
Wilmington, Delaware
Standard 2023-08-10 ValidFAA registration status code V: Valid registration. All codes
N8506C Bombardier Inc
CL-600-2B19
Fixed-wing, multi-engine Am Pm Services LLC - Blue Sky Series
Northbrook, Illinois
Standard 2023-08-07 ValidFAA registration status code V: Valid registration. All codes
N8541D Bombardier Inc
CL-600-2B19
Fixed-wing, multi-engine Am Pm Services LLC - Blue Sky Series
Northbrook, Illinois
Standard 2023-08-07 ValidFAA registration status code V: Valid registration. All codes
N515LF Canadair
CL-600-2A12(CL-601)
Fixed-wing, multi-engine Adelante Aviation LLC
Leawood, Kansas
Standard 2023-07-19 ValidFAA registration status code V: Valid registration. All codes
N8948B Bombardier Inc
CL-600-2B19
Fixed-wing, multi-engine Tvpx Aircraft Solutions INC Trustee
North Salt Lake, Utah
Standard 2023-07-12 ValidFAA registration status code V: Valid registration. All codes
N8577D Bombardier Inc
CL-600-2B19
Fixed-wing, multi-engine Am Pm Services LLC
Northbrook, Illinois
Standard 2023-07-08 ValidFAA registration status code V: Valid registration. All codes
N785BR Embraer
ERJ 170-100 SE
Fixed-wing, multi-engine Wilmington Trust CO Trustee
Wilmington, Delaware
Standard 2023-07-07 ValidFAA registration status code V: Valid registration. All codes
N8580A Bombardier Inc
CL-600-2B19
Fixed-wing, multi-engine Am Pm Services LLC - Alpha Series
Northbrook, Illinois
Standard 2023-07-06 ValidFAA registration status code V: Valid registration. All codes
N8587E Bombardier Inc
CL-600-2B19
Fixed-wing, multi-engine Am Pm Services LLC - Alpha Series
Northbrook, Illinois
Standard 2023-07-06 ValidFAA registration status code V: Valid registration. All codes
N669LA Canadair Ltd
CL-600-2B16
Fixed-wing, multi-engine Flash Enterprise LLC
Helena, Montana
Standard 2023-06-08 ValidFAA registration status code V: Valid registration. All codes
N783LC Embraer
ERJ 170-100SU
Fixed-wing, multi-engine Wilmington Trust CO Trustee
Wilmington, Delaware
Standard 2023-06-07 ValidFAA registration status code V: Valid registration. All codes
N97EA Canadair
CL-600-2B19
Fixed-wing, multi-engine Dodson International Parts INC
Rantoul, Kansas
Standard 2023-06-03 ValidFAA registration status code V: Valid registration. All codes
N975SW Bombardier Inc
CL-600-2B19
Fixed-wing, multi-engine Sky West Airlines INC
Saint George, Utah
Standard 2023-05-20 ValidFAA registration status code V: Valid registration. All codes
N976SW Bombardier Inc
CL-600-2B19
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2023-05-19 ValidFAA registration status code V: Valid registration. All codes
N978SW Bombardier Inc
CL-600-2B19
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2023-05-19 ValidFAA registration status code V: Valid registration. All codes
N982SW Bombardier Inc
CL-600-2B19
Fixed-wing, multi-engine Sky West Airlines INC
Saint George, Utah
Standard 2023-05-19 ValidFAA registration status code V: Valid registration. All codes
N983SW Bombardier Inc
CL-600-2B19
Fixed-wing, multi-engine Skywest Airlines INC
St George, Utah
Standard 2023-05-19 ValidFAA registration status code V: Valid registration. All codes
N139LJ Canadair Ltd
CL-600-2B16
Fixed-wing, multi-engine Global Aircraft Trust INC Trustee
Cheyenne, Wyoming
Standard 2023-05-16 ValidFAA registration status code V: Valid registration. All codes
N782SM Embraer
ERJ 170-100SU
Fixed-wing, multi-engine Wilmington Trust CO Trustee
Wilmington, Delaware
Standard 2023-05-16 ValidFAA registration status code V: Valid registration. All codes
N724SK Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2023-04-10 ValidFAA registration status code V: Valid registration. All codes
N728SK Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2023-04-10 ValidFAA registration status code V: Valid registration. All codes
N744SK Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2023-04-10 ValidFAA registration status code V: Valid registration. All codes
N752SK Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2023-04-10 ValidFAA registration status code V: Valid registration. All codes
N755SK Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2023-04-04 ValidFAA registration status code V: Valid registration. All codes
N979SW Bombardier Inc
CL-600-2B19
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2023-04-04 ValidFAA registration status code V: Valid registration. All codes
N746SK Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2023-03-31 ValidFAA registration status code V: Valid registration. All codes
N748SK Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2023-03-31 ValidFAA registration status code V: Valid registration. All codes
N751SK Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2023-03-31 ValidFAA registration status code V: Valid registration. All codes
N754SK Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2023-03-31 ValidFAA registration status code V: Valid registration. All codes
N980SW Bombardier Inc
CL-600-2B19
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2023-03-30 ValidFAA registration status code V: Valid registration. All codes
N726SK Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2023-03-29 ValidFAA registration status code V: Valid registration. All codes
N727SK Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2023-03-29 ValidFAA registration status code V: Valid registration. All codes
N730SK Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2023-03-29 ValidFAA registration status code V: Valid registration. All codes
N732SK Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2023-03-29 ValidFAA registration status code V: Valid registration. All codes
N745SK Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2023-03-29 ValidFAA registration status code V: Valid registration. All codes
N750SK Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2023-03-29 ValidFAA registration status code V: Valid registration. All codes
N753SK Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine Skywest Airlines INC
St George, Utah
Standard 2023-03-29 ValidFAA registration status code V: Valid registration. All codes
N756SK Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2023-03-29 ValidFAA registration status code V: Valid registration. All codes
N986SW Bombardier Inc
CL-600-2B19
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2023-03-29 ValidFAA registration status code V: Valid registration. All codes
N716TM Canadair Ltd
CL-600-2B16
Fixed-wing, multi-engine Titan Strong LLC
Staten Island, New York
Standard 2023-03-25 ValidFAA registration status code V: Valid registration. All codes
N770WW Canadair Ltd
CL600-2B16(CL601-3A)
Fixed-wing, multi-engine Bravo Aviation LLC
Santa Rosa Beach, Florida
Standard 2023-03-15 ValidFAA registration status code V: Valid registration. All codes
N907SA Bombardier Inc
CL-600-2B19
Fixed-wing, multi-engine Lead and Steel 2 LLC
Fountain Valley, California
Standard 2023-03-09 ValidFAA registration status code V: Valid registration. All codes
N779RN Embraer
ERJ 170-100 SE
Fixed-wing, multi-engine Wilmington Trust CO Trustee
Wilmington, Delaware
Standard 2023-03-06 ValidFAA registration status code V: Valid registration. All codes
N15LN Bombardier Inc
CL-600-2B16
Fixed-wing, multi-engine Co-owned owner
California
Standard 2023-03-01 ValidFAA registration status code V: Valid registration. All codes
N774JG Embraer
ERJ 170-100 SE
Fixed-wing, multi-engine Wilmington Trust CO Trustee
Wilmington, Delaware
Standard 2023-02-22 ValidFAA registration status code V: Valid registration. All codes
N778RH Embraer
ERJ 170-100 SE
Fixed-wing, multi-engine Wilmington Trust CO Trustee
Wilmington, Delaware
Standard 2023-02-17 ValidFAA registration status code V: Valid registration. All codes
N561GJ Bombardier Inc
CL-600-2C11
Fixed-wing, multi-engine United Airlines INC
Chicago, Illinois
Standard 2023-02-16 ValidFAA registration status code V: Valid registration. All codes
N601VR Canadair Ltd
CL-600-2B16
Fixed-wing, multi-engine N560Bl LLC
Orlando, Florida
Standard 2023-01-30 ValidFAA registration status code V: Valid registration. All codes
N776MS Embraer
ERJ 170-100 SE
Fixed-wing, multi-engine Wilmington Trust Company Trustee
Wilmington, Delaware
Standard 2023-01-25 ValidFAA registration status code V: Valid registration. All codes
N818AF Bombardier Inc
CL-600-2B16
Fixed-wing, multi-engine Corbin Aviation LLC
Durant, Oklahoma
Standard 2023-01-23 ValidFAA registration status code V: Valid registration. All codes
N620PJ Canadair Ltd
CL-600-2B16
Fixed-wing, multi-engine Fth Acquisition CORP Vii
Richardson, Texas
Standard 2023-01-04 Reports overdueFAA registration status code N: Non-citizen corporation that has not returned its flight-hour reports. All codes
N203MW Canadair Ltd
CL-600-2B16
Fixed-wing, multi-engine Goodroot Air LLC
Collinsville, Connecticut
Standard 2023-01-03 ValidFAA registration status code V: Valid registration. All codes
N736EE Bombardier Inc
CL-600-2B16
Fixed-wing, multi-engine Ailes Dargent I LLC
Staten Island, New York
Standard 2022-12-28 ValidFAA registration status code V: Valid registration. All codes
N309WB Bombardier Inc
CL-600-2B16
Fixed-wing, multi-engine Tvpx Aircraft Solutions INC Trustee
North Salt Lake, Utah
Standard 2022-12-23 ValidFAA registration status code V: Valid registration. All codes
N77195 Canadair
CL-600-2B19
Fixed-wing, multi-engine Wells Fargo Trust CO Na Trustee
Salt Lake City, Utah
Standard 2022-12-16 ValidFAA registration status code V: Valid registration. All codes
N555DF Canadair Ltd
CL-600-2B16
Fixed-wing, multi-engine King Leo Management LLC
Beverly Hills, California
Standard 2022-12-15 ValidFAA registration status code V: Valid registration. All codes
N27173 Canadair
CL-600-2B19
Fixed-wing, multi-engine Wells Fargo Trust CO Na Trustee
Salt Lake City, Utah
Standard 2022-12-08 ValidFAA registration status code V: Valid registration. All codes
N642RW Embraer
ERJ 170-100 SE
Fixed-wing, multi-engine Republic Airways INC
Carmel, Indiana
Standard 2022-12-08 ValidFAA registration status code V: Valid registration. All codes
N823KD Bombardier Inc
CL-600-2B16
Fixed-wing, multi-engine East Shore Aviation LLC
Fort Lauderdale, Florida
Standard 2022-11-28 ValidFAA registration status code V: Valid registration. All codes
N25ZG Bombardier Inc
CL-600-2B16
Fixed-wing, multi-engine A O Smith CORP
Milwaukee, Wisconsin
Standard 2022-11-15 ValidFAA registration status code V: Valid registration. All codes
N523JG Bombardier Inc
CL-600-2B16
Fixed-wing, multi-engine Co-owned owner
Washington
Standard 2022-11-04 ValidFAA registration status code V: Valid registration. All codes
N329MD Canadair Ltd
CL-600-2B16
Fixed-wing, multi-engine Ujm I LLC
Naples, Florida
Standard 2022-11-03 ValidFAA registration status code V: Valid registration. All codes
N641RW Embraer
ERJ 170-100 SE
Fixed-wing, multi-engine Republic Airways INC
Carmel, Indiana
Standard 2022-11-03 ValidFAA registration status code V: Valid registration. All codes
N219YY Canadair Ltd
CL-600-2B16
Fixed-wing, multi-engine Individual owner
Texas
Standard 2022-11-02 ValidFAA registration status code V: Valid registration. All codes
N969PW Bombardier Inc
CL-600-2B16
Fixed-wing, multi-engine Ch604 LLC
Southfield, Michigan
Standard 2022-10-31 ValidFAA registration status code V: Valid registration. All codes
N604GW Bombardier Inc
CL-600-2B16
Fixed-wing, multi-engine Cfc LLC
Bloomington, Indiana
Standard 2022-10-12 ValidFAA registration status code V: Valid registration. All codes
N640RW Embraer
ERJ 170-100 SE
Fixed-wing, multi-engine Republic Airways INC
Carmel, Indiana
Standard 2022-10-06 ValidFAA registration status code V: Valid registration. All codes
N639RW Embraer
ERJ 170-100 SE
Fixed-wing, multi-engine Republic Airways INC
Carmel, Indiana
Standard 2022-09-07 ValidFAA registration status code V: Valid registration. All codes
N601H Canadair Ltd
CL-600-2A12
Fixed-wing, multi-engine Gug LLC
Wilmington, Delaware
Standard 2022-08-11 ValidFAA registration status code V: Valid registration. All codes
N638RW Embraer
ERJ 170-100 SE
Fixed-wing, multi-engine Republic Airways INC
Carmel, Indiana
Standard 2022-08-02 ValidFAA registration status code V: Valid registration. All codes
N600GA Canadair Ltd
CL-600-2A12
Fixed-wing, multi-engine 601 Holdings LLC
Las Vegas, Nevada
Standard 2022-06-17 ValidFAA registration status code V: Valid registration. All codes
N855MM Canadair Ltd
CL-600-2B16
Fixed-wing, multi-engine Jam Flight Services LLC
Jupiter, Florida
Standard 2022-06-15 ValidFAA registration status code V: Valid registration. All codes
N200DE Bombardier Inc
CL-600-2B16
Fixed-wing, multi-engine Tvpx Aircraft Solutions INC Trustee
North Salt Lake, Utah
Standard 2022-05-16 ValidFAA registration status code V: Valid registration. All codes
N7886 Bombardier Inc
CL-600-2B16
Fixed-wing, multi-engine Co-owned owner
Nevada
Standard 2022-05-10 ValidFAA registration status code V: Valid registration. All codes
N236N Canadair Ltd
CL-600-2B16
Fixed-wing, multi-engine Chrysler Aviation INC
Van Nuys, California
Standard 2022-05-03 ValidFAA registration status code V: Valid registration. All codes
N29CU Canadair Ltd
CL-600-2B16
Fixed-wing, multi-engine Imagicomm Enterprises LLC
Charlotte, North Carolina
Standard 2022-04-22 ValidFAA registration status code V: Valid registration. All codes
N101KF Bombardier Inc
CL-600-2B16
Fixed-wing, multi-engine Travers 6 LLC
Chesterfield, Missouri
Standard 2022-04-20 ValidFAA registration status code V: Valid registration. All codes
N604SB Bombardier Inc
CL-600-2B16
Fixed-wing, multi-engine Khosla Ventures LLC
Menlo Park, California
Standard 2022-04-07 ValidFAA registration status code V: Valid registration. All codes
N245CK Canadair Ltd
CL-600-2B16
Fixed-wing, multi-engine Kalitta Air LLC
Ypsilanti, Michigan
Standard 2022-03-08 ValidFAA registration status code V: Valid registration. All codes
N28BQ Bombardier Inc
CL-600-2B16
Fixed-wing, multi-engine Tvpx Aircraft Solutions INC Trustee
North Salt Lake, Utah
Standard 2022-01-24 ValidFAA registration status code V: Valid registration. All codes
N487CA Bombardier Inc
CL-600-2B19
Fixed-wing, multi-engine Skywest Airlines INC
St George, Utah
Standard 2022-01-24 ValidFAA registration status code V: Valid registration. All codes
N527GJ Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine United Airlines INC
Chicago, Illinois
Standard 2021-12-28 ValidFAA registration status code V: Valid registration. All codes
N720PS Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine Umb Bank Na Trustee
Salt Lake City, Utah
Standard 2021-12-17 ValidFAA registration status code V: Valid registration. All codes
N716PS Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine Umb Bank Na Trustee
Salt Lake City, Utah
Standard 2021-12-16 ValidFAA registration status code V: Valid registration. All codes
N477CA Bombardier Inc
CL-600-2B19
Fixed-wing, multi-engine Skywest Airlines INC
Saint George, Utah
Standard 2021-11-18 ValidFAA registration status code V: Valid registration. All codes
N528GJ Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine United Airlines INC
Chicago, Illinois
Standard 2021-11-16 ValidFAA registration status code V: Valid registration. All codes
N604BC Bombardier Inc
CL-600-2B16
Fixed-wing, multi-engine Wpc Holdings LLC
Fort Lauderdale, Florida
Standard 2021-10-18 ValidFAA registration status code V: Valid registration. All codes
N581GJ Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine United Airlines INC
Chicago, Illinois
Standard 2021-09-30 ValidFAA registration status code V: Valid registration. All codes
N604SG Canadair Ltd
CL-600-2B16
Fixed-wing, multi-engine Gaf Holdings INC
Visalia, California
Standard 2021-09-03 ValidFAA registration status code V: Valid registration. All codes
N647RW Embraer
ERJ 170-100 SE
Fixed-wing, multi-engine Republic Airways INC
Carmel, Indiana
Standard 2021-08-25 ValidFAA registration status code V: Valid registration. All codes
N648RW Embraer
ERJ 170-100 SE
Fixed-wing, multi-engine Republic Airways INC
Carmel, Indiana
Standard 2021-08-25 ValidFAA registration status code V: Valid registration. All codes
N851GK Bombardier Inc
CL-600-2B16
Fixed-wing, multi-engine Kkh Rentals INC
San Antonio, Texas
Standard 2021-08-10 ValidFAA registration status code V: Valid registration. All codes
N888DH Canadair Ltd
CL-600-2B16
Fixed-wing, multi-engine Canadair 5305 LLC
Dover, Delaware
Standard 2021-08-06 ValidFAA registration status code V: Valid registration. All codes
N880FC Canadair Ltd
CL-600-2B16
Fixed-wing, multi-engine Fawkescorp LLC
Lewes, Delaware
Standard 2021-07-24 ValidFAA registration status code V: Valid registration. All codes
N161PB Canadair
CL-601-3A
Fixed-wing, multi-engine Team Aero LLC
Olathe, Kansas
Standard 2021-07-16 ValidFAA registration status code V: Valid registration. All codes
N614QX Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine Skywest Airlines INC
St George, Utah
Standard 2021-07-06 ValidFAA registration status code V: Valid registration. All codes
N423AK Canadair Ltd
CL-600-2B16
Fixed-wing, multi-engine Km Operations LLC
Alpharetta, Georgia
Standard 2021-06-26 ValidFAA registration status code V: Valid registration. All codes
N604DT Bombardier Inc
CL-600-2B16
Fixed-wing, multi-engine Tvpx Aircraft Solutions INC Trustee
North Salt Lake, Utah
Standard 2021-06-22 ValidFAA registration status code V: Valid registration. All codes
N612QX Bombardier Inc
CL-600-2C10
Fixed-wing, multi-engine Skywest Airlines INC
St George, Utah
Standard 2021-06-05 ValidFAA registration status code V: Valid registration. All codes
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Source: FAA Civil Aviation Registry, Releasable Aircraft Database (the engine reference table and each aircraft's engine code), October 5, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.