8eb4e8a0_se_Security_Cooperation_Agency__Definition
[Term] Depot Level Maintenance [Link] N/A [Definition] 
Maintenance performed on material requiring a major overhaul or a complete rebuilding of parts, assemblies, subassemblies, and end items, including the manufacture of parts, modification, testing, and reclamation as required. Provides more extensive shop facilities and equipment and personnel of higher technical skill than are normally available at the lower levels of maintenance, i.e., organizational and intermediate level maintenance.
ESAMM Glossary | Defense Security Cooperation Agency
Definition