What Does TSO Stand For?
TSO stands for Time Since Overhaul
TSO, or Time Since Overhaul, is a critical metric used to indicate the duration of time elapsed since a maintenance procedure was last performed on equipment or machinery. This measurement is essential for assessing the operational reliability, performance, and safety of assets, particularly in industries such as aviation, automotive, and manufacturing. TSO helps organizations plan maintenance schedules, predict potential failures, and ensure compliance with regulatory standards.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym