Options for and Costs of Retaining C-17 Aircraft Production-Only Tooling (Rand Corporation Report)

When a weapon system ceases production, the tooling not needed for sustainment that cannot be repurposed must either be disposed of or stored.  Storage is not free, but system-specific tooling might become necessary for a restart, and starting from scratch can be expensive, although some tools cost more to store than they are worth. The authors examine these tooling retention issues for the C-17 cargo aircraft.