The U.S. aircraft register, updated daily
Engines · turbojet · data as of October 7, 2026

General Electric CJ610-6

6 aircraft on the U.S. register carry a General Electric CJ610-6 engine, rated at about 2,950 pounds of thrust. The Learjet 24 is the model most often fitted with it (2 aircraft). The aircraft carrying it were built between 1972 and 2011.

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 CJ610-6. FAA spelling: CJ610-6.

Fitted to model families

Learjet 242Cessna A-371Fouga (Etablissements Et Cie) CM 1701Learjet 251Legend Flyers Llc ME 262-B1-A1

Learjet 24 · Cessna A-37 · Fouga (Etablissements Et Cie) CM 170 · Learjet 25 · Legend Flyers Llc ME 262-B1-A

Where they are owner's state

California2Virginia1Texas1Nebraska1Delaware1

Kind of aircraft

Business jets6 (100%)

When the aircraft were built by decade

012233197012010

What the FAA has certified, ordered and been told about the General Electric CJ610-6 the component layer

The design is held under 1 type certificate (1E16, held by General Electric Company). The FAA has issued 6 airworthiness directives (orders that owners must comply with) that name this engine series.

FAA orders 6 airworthiness directives · newest first

2010-05-282010-09-08 · AFT Technologies combustion liners · engine
2001-06-072001-10-12 · Unapproved Parts · engine
1998-11-2098-23-06 · Combustion Liner Assemblies · engine
1998-01-0297-25-08 · Airworthiness Directives; General Electric Company CJ610 Series Turbojet and CF700 Series Turbofan Engines · engine
73-23-05 · First Stage Turbine Discs · engine
78-07-06 · Compressor Disks · engine

Certificates and bulletins

1E16Type certificate held by General Electric Company · 7 models listed · revised August 21, 2008

Safety bulletins 2 · advice, not orders

2008-09-17NE-08-49R1 · Turbine Engine Combustion Section
2008-09-09NE-08-49 · Turbine Engine Combustion Section

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-cj610-6.json · about the eFlight graph.

Aircraft newest certificates first · 6

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N400MS Learjet Inc
24D
Fixed-wing, multi-engine Mil Oh LLC
Camden, Delaware
Experimental 2025-09-08 ValidFAA registration status code V: Valid registration. All codes
N496WM Cessna
A37B
Fixed-wing, multi-engine Supertweet LLC
Lincoln, Nebraska
Experimental 2024-08-24 ValidFAA registration status code V: Valid registration. All codes
N262MF Legend Flyers Llc
ME 262-B1-A
Fixed-wing, multi-engine Tsi Holdco INC
Virginia Beach, Virginia
Experimental 2024-05-16 ValidFAA registration status code V: Valid registration. All codes
N555LJ Learjet Inc
24B
Fixed-wing, multi-engine Individual owner
California
Standard 2024-03-27 ValidFAA registration status code V: Valid registration. All codes
N610FM Fouga (Etablissements Et Cie)
CM 170R MAGISTER
Fixed-wing, multi-engine Swift Air International INC
San Pedro, California
Experimental 2023-03-20 ValidFAA registration status code V: Valid registration. All codes
N890MJ Gates Learjet
25D
Fixed-wing, multi-engine Individual owner
Texas
Standard 2016-10-14 ValidFAA registration status code V: Valid registration. All codes

Source: FAA Civil Aviation Registry, Releasable Aircraft Database (the engine reference table and each aircraft's engine code), October 7, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.