Brazilian firm Modern Logistics has joined up with CFM International to provide comprehensive diagnostic service agreements for CFM56-3 engines on the 737-400 freighter. Modern Logistics pioneered integrated supply chain air operations in Brazil. Modern Logistic’s 737-400 is set to begin operations later this year. The aircraft will serve the company’s logistic centres, and provide a one-stop-shop distribution system for businesses. CFM International is to provide 24/7 engine data monitoring, fault troubleshooting, and engine trend reports to assist with regulatory reporting.