Depot maintenance is typically performed at what level?

• A. Depot level
• B. Unit level
• C. Field level
• D. Workshop level

Answer: (A)

Depot maintenance is performed at the depot level because it covers the most extensive repairs, overhaul, and rebuilding that require specialized facilities, equipment, and highly skilled technicians. These tasks are too resource-intensive for units to handle on-site or in temporary field shops, so they are centralized in fixed depots with the long lead times and processing capacity needed for major refurbishment. In contrast, unit maintenance handles routine servicing and minor repairs, while field or intermediate maintenance covers more complex repairs in the theater but still outside a centralized depot.