The sustainment of the systems and solutions developed and implemented by SISDEF is an essential element for their proper service and capabilities throughout their entire service life. SISDEF has maintained a structured Sustainment Service with the Chilean Navy, with common procedures, for more than 30 years.
Sustain the systems in operational service aboard the units of the Chilean Navy, at all times and very particularly from the medium term onwards (7, 10, 14... and more years).
