What is the primary focus of Low Observable (LO) aircraft maintenance?

The primary focus of Low Observable (LO) aircraft maintenance centers on maintaining stealth capabilities. This involves ensuring that the aircraft's design features, materials, and technologies that contribute to its low radar signature are in optimal condition. Stealth is a crucial aspect of modern military aviation, as it allows aircraft to evade detection by radar and other surveillance systems, thereby enhancing their survivability and operational effectiveness in combat scenarios.

To maintain these stealth capabilities, technicians pay special attention to specialized coatings, surface treatments, and the condition of the aircraft's structural components that play a role in minimizing radar cross-section. Regular inspections and maintenance practices are essential to uphold the integrity of these features, ensuring that the aircraft remains as effective as possible in fulfilling its mission objectives while remaining undetected.