CFM International CFM56

By Daniel Williams
Following the Northern Hemisphere's peak summer season, Flight Friday examines narrowbody aircraft and their engines, comparing "flown" days across recent Septembers.
Aircraft & Propulsion

Aviation Week Staff
Latest MRO news and contracts from around the world.
Supply Chain

By Alex Derber
FTAI Aviation is bolstering partnerships to bring CFM56 services closer to Asia-Pacific customers.
Aircraft & Propulsion

By James Pozzi
IER MRO and Chromalloy partner to expand PMA parts and repair services for CFM56 engines, supporting a new Dubai maintenance hub opening in 2026.
Aircraft & Propulsion

By Sean Broderick
Low CFM56 retirements and sustained narrowbody demand are keeping overhaul volumes strong, with further growth expected.
Aircraft & Propulsion

By James Pozzi
IER MRO Industries has started construction on its planned commercial narrowbody engine MRO facility in Dubai.
Aircraft & Propulsion

By Helen Massy-Beresford
Ryanair CEO denies claims a passenger was partially sucked out of a window during a Malta Air depressurization incident in July.
Airlines & Lessors

By Keith Mwanalushi
AerFin says a shortage of high-pressure turbine (HPT) blades is extending CFM56 shop visits and increasing demand for spare engines.
Supply Chain

By William Moore
In line with Aviation Week’s AeroEngines Europe event in Lisbon this week, the Carbon Analysis turns its attention to some popular narrowbody engine types.
AWIN Knowledge Center

By James Pozzi
Rising maintenance costs, changing engine values and tight supply are affecting investment decisions across engine leasing markets.
Aircraft & Propulsion

By Graham Warwick
Our roundup of the main aerospace and defense stories making the news this week.
Aircraft & Propulsion

By Daniel Williams
As AeroEngines Europe approaches, and engines remain a hot topic within the industry, this weeks #FlightFriday looks at the four main narrowbody powerplants, and their aircraft average monthly flight cycles.
Aircraft & Propulsion

By James Pozzi
SR Technics is progressing the ramp-up of its recently opened engine facility in Bad Zurzach quicker than anticipated, with demand running at stronger levels than initially projected.
Services & Support

By Antoine Fafard
The gap between the number of legacy CFM56 engines in operation versus the new generation Leap engine family is closing and the difference between monthly flight hours is lessening.
AWIN Knowledge Center

By Sean Broderick, Helen Massy-Beresford, Guy Norris
While the accident sequence is similar to two other CFM56-7B failures, an NTSB preliminary report suggests the July 10 Malta Air fan blade out event was caused by a bird strike, not a latent blade crack.
Safety, Ops & Regulation

By Guy Norris
With the Leap engine fleet growing twice as fast as that of the CFM56, CFM is focused on upgrades and production as single-aisle demand continues unabated.
Manufacturing & Supply Chain

By Helen Massy-Beresford
The NTSB has warned Ryanair Group CEO Michael O’Leary not to release details of an ongoing investigation into the cabin depressurization of a Boeing 737-800 operated by Ryanair subsidiary Malta Air.
Safety, Ops & Regulation

By Sean Broderick
Ryanair CEO Michael O'Leary says debris may have caused a CFM56 engine failure on a recent flight over Greece.
Safety, Ops & Regulation

By James Pozzi, Sean Broderick, Daniel Williams
Listen in as James Pozzi, Sean Broderick and Dan Williams discuss the changing aftermarket for CFM International's CFM56 engine.
MRO Podcast

By Keith Mwanalushi
Why BeauTech believes the new leasing deal signals that the spare engine crunch is here to stay.
Aircraft & Propulsion

By Alex Derber
WLFC says demand for midlife engines like the CFM56 will hold up better than for the midlife aircraft they power in the event of sustained high fuel prices.
Aircraft & Propulsion

By Alex Derber
FTAI Aviation reports strong Q1 growth despite Middle East tensions.
Aircraft & Propulsion

By Daniel Williams
Flight Friday highlights the Middle East conflict's potential impact on the engine aftermarket as the number of cycles completed by aircraft has dropped.
Aircraft & Propulsion

By Sean Broderick
Artificial intelligence’s demand for dedicated power is resonating with suppliers of older aircraft turbines.
Aircraft & Propulsion

By Sean Broderick, Thierry Dubois
CFM is expanding its overhaul network and increasing parts production as a foundation of its broadening aftermarket program for key narrowbody engines.
Aircraft & Propulsion