Type certificate E15NE
Held today by General Electric Company Ge Aerospace, earlier by General Electric Aircraft Engines. It covers 6 models; about 484 aircraft on the U.S. register are built to the designs it names. Last revised July 9, 2024 (revision 14). 30 FAA orders name its designs, and 1 approved modification build on it.
Models under this certificate 6
CF34-3A1, CF34-3B, CF34-1A, CF34-3A, CF34-3B1, CF34-3A2
Engine series
General Electric CF-34-1A 13 aircraftGeneral Electric CF34-3A 15 aircraftGeneral Electric CF34-3A1 15 aircraftGeneral Electric CF34-3A2 20 aircraftGeneral Electric CF34-3B 327 aircraftGeneral Electric CF34-3B1 94 aircraft
The data sheet on the FAA's site: the approved engines and propellers, weights, speeds and limits for each model.
FAA orders on these designs 30 · newest first
2020-05-152020-08-01 · Turbine Engine Inlet Section · engine
2010-04-302010-01-04 · Fan blade · engine
2010-02-112009-26-09 · Fan disks · engine
2010-01-042009-24-11 · Fan blades · engine
2009-05-072009-07-12 · High-pressure (HP) · engine
2007-09-122007-07-07R1 · Fan disks · engine
2007-04-232007-07-07 · Fan disks · engine
2007-03-122007-05-16 · Fan disks for an arc-out defect · engine
Approved modifications 1 · companies holding the most
Source: FAA type certificate data sheets (Dynamic Regulatory System); register counts from the FAA register of October 5, 2026. Connections as data: /graph/certificate/E15NE.json.