A third-party Service equipment is used for various purposes in a manufacturing facility and needs to be overhauled once a year. This equipment is charged based on its consumption without a project dependency.

At this point, it should be transferred out to the vendor's warehouse for maintenance and then returned back in the future depending upon the requirement.

The material stock transfer should happen with an offline approval and with an account alias as a logical reference.

What is the ideal way to handle this process?