What type of maintenance is performed at the "I-Level"?

The type of maintenance performed at the "I-Level" refers specifically to Intermediate level maintenance. This level encompasses a range of activities that are essential for maintaining and restoring operational capability. It includes tasks such as the repair and replacement of parts and components, as well as the testing and inspection of systems to ensure they function properly.

In the context of the maintenance structure, Intermediate level maintenance is distinct from both organizational and depot level maintenance. Organizational level maintenance is primarily focused on the preventative measures and minor repairs that can be carried out by units or crews. Depot maintenance, on the other hand, involves major repairs and overhauls typically performed by original equipment manufacturers or specialized maintenance facilities.

Thus, the description of Intermediate level maintenance captures its role in enabling the operational readiness of equipment and systems while bridging the gap between simpler preventive and minor repairs and extensive overhauls conducted at a higher maintenance level.