Maintenance Repair Overhaul (MRO) refers to the processes involved in maintaining, repairing, and overhauling equipment or machinery to ensure optimal performance and safety. This includes routine inspections, repairs of worn or damaged parts, and complete overhauls to restore equipment to its original condition. MRO is essential in various industries, including aviation, manufacturing, and transportation. The MRO process typically involves skilled technicians who follow specific guidelines and standards to perform their tasks. Effective MRO practices help extend the lifespan of equipment, reduce downtime, and improve overall efficiency. Proper management of MRO activities is crucial for maintaining operational reliability and safety in any organization.