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Powering the skies, engine by engine

Supply Chain Issues Drive Up Competition and Costs in the USM Market Supply chain problems are making the used serviceable material (USM) market highly competitive. Long repair times, rising parts costs, and aircraft delivery delays might lead operators to reconsider using USM. David Greenwell, Senior Vice President of Supply Chain at AerFin, discussed these trends at the Aviation Week Network’s Aero-Engines Europe conference. He noted that demand for USM has surged by 50% over the past year, especially for parts from narrowbody engines like the CFM International CFM56-5B and -7B. There is also high demand for high-pressure turbine components, life-limited parts, and line replaceable units. With repair turnaround times getting longer, more companies are exploring USM, Parts Manufacturing Approval (PMA) parts, and Designated Engineering Representative (DER) repairs as cost-saving alternatives. Greenwell mentioned that while AerFin previously preferred OEM repairs, they are now considering DER and PMA options to keep up with demand. Greenwell observed that turnaround times used to be about 30 days, but now they are longer, affecting costs and cash flow. He does not expect turnaround times to stabilize soon. The USM market is facing additional challenges. Greenwell highlighted that green-time engines for aircraft like the Airbus A320 and Boeing 737NG are being quickly acquired, making it more economical to overhaul engines rather than part them out. This increased competition is driving up USM prices. Greenwell also pointed out that competition now includes not just other suppliers but also those looking to return engines to service. As demand and acquisition costs rise, the market dynamics are changing. Aircraft delivery delays may lead operators to delay releasing aircraft for teardown until delivery rates are more stable, keeping USM prices high. Greenwell stressed the need to balance USM use with realistic revenue and margin expectations to avoid high overhaul costs. AerFin is also working on diversifying its USM portfolio and exploring niche markets. #USM #CFM56 #aviation #aircraft #boeing #airbus #mro #airline #overhaul #FrontierAirlines #TravelDeals #AviationNews #AirlineIndustry #TravelMore #FlightDeals #LowCostTravel #ExploreMore #MRO #Wanderlust #CheapFlights #EngineAviation #BusinessTravel #VacationMode #Traveling #AirportLife #JetSetter

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