A system for assessing the condition and management of a structural platform or a plurality of structural platforms of an aircraft comprising: a Structural Health Monitoring, SHM, subsystem comprising: a plurality of transducers, including a plurality of pairs of actuators and sensors, a generator device configured to excite at least one of said transducers to produce ultrasonic guided waves and to receive ultrasonic guided waves signals reflected from damage in the structural platform or plurality of structural platforms, and a signal processor device configured to receive from the transducers electrical signals related to the structural condition of the structural platform or plurality of structural platforms; the system further comprising an Operational loads Monitoring, OLM, subsystem comprising parametric models using flight parameter data to perform real operation condition analysis to provide an estimation of the real usage of the aircraft structural component; a static, fatigue and damage tolerance analysis, FDTA, subsystem using the parametric models and Finite element Models; a databank storing a maintenance plan comprising inspection periods and tasks of the structural platform or plurality of platforms; and a subsystem configured for damage and repair management, iSRM, the subsystem coupled to the SHM subsystem, OLM subsystem, and FDTA subsystem; wherein the system is configured to re-evaluate inspection periods based on operational loads and to manage damage, repairs and maintenance information, provide visualization and generate reports for damages and repairs per platform and/or plurality of platforms, and communicate alerts on inspection intervals for repair location, based on evaluating structural condition using the SHM subsystem and in operational loads using the OLM subsystem using stress analysis. a Structural Health Monitoring, SHM, subsystem comprising: a plurality of transducers, including a plurality of pairs of actuators and sensors, a generator device configured to excite at least one of said transducers to produce ultrasonic guided waves and to receive ultrasonic guided waves signals reflected from damage in the structural platform or plurality of structural platforms, and a signal processor device configured to receive from the transducers electrical signals related to the structural condition of the structural platform or plurality of structural platforms; the system further comprising a plurality of transducers, including a plurality of pairs of actuators and sensors, a generator device configured to excite at least one of said transducers to produce ultrasonic guided waves and to receive ultrasonic guided waves signals reflected from damage in the structural platform or plurality of structural platforms, and a signal processor device configured to receive from the transducers electrical signals related to the structural condition of the structural platform or plurality of structural platforms; the system further comprising an Operational loads Monitoring, OLM, subsystem comprising parametric models using flight parameter data to perform real operation condition analysis to provide an estimation of the real usage of the aircraft structural component; a static, fatigue and damage tolerance analysis, FDTA, subsystem using the parametric models and Finite element Models; a databank storing a maintenance plan comprising inspection periods and tasks of the structural platform or plurality of platforms; and a subsystem configured for damage and repair management, iSRM, the subsystem coupled to the SHM subsystem, OLM subsystem, and FDTA subsystem; wherein the system is configured to re-evaluate inspection periods based on operational loads and to manage damage, repairs and maintenance information, provide visualization and generate reports for damages and repairs per platform and/or plurality of platforms, and communicate alerts on inspection intervals for repair location, based on evaluating structural condition using the SHM subsystem and in operational loads using the OLM subsystem using stress analysis.