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

General Electric GENX-2B67B

10 aircraft on the U.S. register carry a General Electric GENX-2B67B engine, rated at about 67,400 pounds of thrust. The Boeing 747 is the model most often fitted with it (10 aircraft). The aircraft carrying it were built between 2011 and 2015.

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 GENX-2B67B. FAA spelling: GENX-2B67B.

Fitted to model families

Boeing 74710

Boeing 747

Where they are owner's state

New York6Delaware2Utah1Kentucky1

Kind of aircraft

Airliners and large jets10 (100%)

When the aircraft were built by decade

025810102010

What the FAA has certified, ordered and been told about the General Electric GENX-2B67B the component layer

The design is held under 1 type certificate (E00078NE, held by General Electric Company Ge Aerospace). The FAA has issued 19 airworthiness directives (orders that owners must comply with) that name this engine series. Operators and repair shops have filed 37 failure reports with the FAA since 1995, 28 of them in the last ten years.

FAA orders 19 airworthiness directives · newest first

2026-08-212026-14-03 · Engine Fuel Distribution · engine
2026-03-112026-04-09 · Turbine Engine Compressor Section · engine
2025-02-122024-25-07 · Turbine Engine Compressor Section · engine
2023-01-262022-25-20 · Turbine Engine Compressor Section, Turbine Section · engine
2022-11-162022-20-12 · Turbine Engine Compressor Section, Turbine Section · engine
2022-03-212022-03-16 · Turbine Section · engine

All orders naming the General Electric GENX-2B67B

Failure reports 37 since · what operators and shops told the FAA

02457131415192021222325426

Parts most often reported as the reports name them

Engine10Blade2Oil Cap2Pump2B-Nut1Compressor1Ecu1Filter1Fmu1Fuel Nozzle1

Latest reports

2026-04-21Oil Cap: unsecure
2026-04-08Rub Strip: broken
2026-04-03Turbine Case: cracked
2026-02-01Engine: bird ingestion
2025-06-07Engine: failed

Certificates and bulletins

E00078NEType certificate held by General Electric Company Ge Aerospace · 31 models listed · revised April 17, 2025

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-genx-2b67b.json · about the eFlight graph.

Aircraft newest certificates first · 10

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N864GT Boeing
747-83QF
Fixed-wing, multi-engine Umb Bank Na Trustee
Salt Lake City, Utah
Standard 2024-10-02 ValidFAA registration status code V: Valid registration. All codes
N634UP Boeing
747-87UF
Fixed-wing, multi-engine United Parcel Service CO
Louisville, Kentucky
Standard 2024-03-03 ValidFAA registration status code V: Valid registration. All codes
N853GT Boeing
747-87UF
Fixed-wing, multi-engine Atlas Air INC
Purchase, New York
Standard 2023-06-22 ValidFAA registration status code V: Valid registration. All codes
N854GT Boeing
747-87UF
Fixed-wing, multi-engine Atlas Air INC
Purchase, New York
Standard 2023-05-12 ValidFAA registration status code V: Valid registration. All codes
N852GT Boeing
747-87UF
Fixed-wing, multi-engine Atlas Air INC
Purchase, New York
Standard 2023-05-05 ValidFAA registration status code V: Valid registration. All codes
N858GT Boeing
747-87UF
Fixed-wing, multi-engine Wilmington Trust CO Trustee
Wilmington, Delaware
Standard 2022-05-02 ValidFAA registration status code V: Valid registration. All codes
N856GT Boeing
747-87UF
Fixed-wing, multi-engine Wilmington Trust CO Trustee
Wilmington, Delaware
Standard 2021-11-15 ValidFAA registration status code V: Valid registration. All codes
N857GT Boeing
747-87UF
Fixed-wing, multi-engine Atlas Air INC
Purchase, New York
Standard 2021-10-27 ValidFAA registration status code V: Valid registration. All codes
N855GT Boeing
747-87UF
Fixed-wing, multi-engine Atlas Air INC
Purchase, New York
Standard 2013-05-16 ValidFAA registration status code V: Valid registration. All codes
N851GT Boeing
747-87UF
Fixed-wing, multi-engine Atlas Air INC
Purchase, New York
Standard 2012-07-24 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 5, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.