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Type certificate E00078NE

Held today by General Electric Company Ge Aerospace. It covers 31 models; about 212 aircraft on the U.S. register are built to the designs it names. Last revised April 17, 2025 (revision 19). 33 FAA orders name its designs.

Models under this certificate 31

GEnx-1B67/P1, GEnx-1B58/P1, GEnx-1B64, GEnx-1B54/P1, GEnx-1B67, GEnx-1B70, GEnx-1B70/72/P1, GEnx-1B70/P1, GEnx-1B70/75/P1, GEnx-1B64/P1, GEnx-1B54, GEnx-2B67B, GEnx-1B74/75/P1, GEnx-2B67, GEnx-1B58, GEnx-1B78/P2, GEnx-1B70/72/P2, GEnx-1B67/P2, GEnx-1B75/P2, GEnx-1B70/75/P2, GEnx-1B70/P2, GEnx-1B75/P1, GEnx-1B64/P2, GEnx-1B58/P2, GEnx-1B54/P2, GEnx-1B74/75/P2, GEnx-2B67/P, GEnx-1B70C/P1, GEnx-1B70C/P2, GEnx-1B76/P2, Genx-1B76A/P2

Engine series

General Electric GENX-1B67/P2 1 aircraftGeneral Electric GENX-1B70 2 aircraftGeneral Electric GENX-1B70/P1 3 aircraftGeneral Electric GENX-1B70/P2 44 aircraftGeneral Electric GENX-1B74/75/ 60 aircraftGeneral Electric GENX-1B75/P2 5 aircraftGeneral Electric GENX-1B76/P2 18 aircraftGeneral Electric GENX-1B76A/P2 28 aircraftGeneral Electric GENX-2B67 6 aircraftGeneral Electric GENX-2B67/P 35 aircraftGeneral Electric GENX-2B67B 10 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 33 · newest first

2026-08-212026-14-03 · Engine Fuel Distribution · engine
2026-03-112026-04-09 · Turbine Engine Compressor Section · engine
2025-07-082025-11-03 · Turbine Section · engine
2025-02-122024-25-07 · Turbine Engine Compressor Section · engine
2023-10-232023-17-08 · Turbine 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
2022-10-252022-19-01 · Turbine Section · engine

Source: FAA type certificate data sheets (Dynamic Regulatory System); register counts from the FAA register of October 5, 2026. Connections as data: /graph/certificate/E00078NE.json.