In sustaining operations, how do supply and maintenance interact to support readiness?

• A. Supply ensures only long-term stocks; maintenance handles immediate repairs.
• B. Maintenance orders parts and instructs supply accordingly.
• C. Supply provides replacement parts and consumables, while maintenance keeps equipment capable; defective or unavailable parts can impede maintenance and mission readiness.
• D. Maintenance funds the procurement of new equipment.

Answer: (C)