Which AFI provides guidelines for the review of equipment items?

The reference to AFI 23-101 is appropriate because it specifically outlines the procedures and guidelines associated with managing and reviewing equipment items within the Air Force. This instruction focuses on the management of supply chain logistics and emphasizes ensuring that the equipment is effectively accounted for, maintained, and used in a way that supports operational readiness.

AFI 21-103, while related to equipment management, primarily deals with the maintenance and overhaul of equipment rather than the review process itself. AFI 36-500 focuses on personnel management aspects, which makes it irrelevant to the topic of equipment review. Lastly, AFI 91-202 addresses safety and risk management related to operations, which does not pertain specifically to the review of equipment items. Thus, AFI 23-101 is indeed the correct choice for guidelines on the review of equipment items.