What is spare-part FRU tracking?

• A. Tracking spare parts for maintenance and replacement.
• B. Logging spare parts for replacement when failed.
• C. Recording production batch numbers for manufacturing.
• D. Auditing energy consumption of spare parts.

Answer: (A)

Spare-part FRU tracking is about keeping a clear record of all Field Replaceable Units as they move through the lifecycle. This means tracking each part’s part number and serial number, where it is located (warehouse, rack, or in a technician’s hand), its current status (in stock, in use, reserved), and key lifecycle data such as installation date, last replacement, warranty status, and the history of service events. With this visibility, maintenance teams can quickly pull the right spare when a component needs service, know whether a part is under warranty, and understand the replacement history for traceability and procurement planning. It’s broader than just logging spares after a failure; it encompasses proactive inventory and lifecycle management to minimize downtime and optimize asset use. The other options don’t fit because they refer to manufacturing batch records or unrelated metrics like energy use, rather than the ongoing management of spare parts in the field.