SAP Updated C_S43_2022 Exam Questions and Answers by benji

 External refurbishment is the process of sending defective or worn-out spare parts to an external vendor for repair or replacement. To carry out this process, you need to create a maintenance order with an external operation that has the subcontracting indicator activated. This indicator allows you to create a purchase requisition and a purchase order for the external service. The external operation also requires an external work center, a control key, and a material component with the valuation type of the defective part. The order type for external refurbishment is not a prerequisite, but a configuration option that can be used to differentiate the process from internal refurbishment. The material group for externally refurbished materials is not relevant for the process, as the material master data is not changed by the refurbishment. The assignment of an external work center to a maintenance order operation is necessary, but not sufficient, for external refurbishment. You also need to activate the subcontracting indicator in the external activity. References:

• Explaining Refurbishment of Spare Parts, section “Refurbishing Spare Parts Externally”
• Refurbishment of Repairable Spares: Integration between SAP-PM and SAP-MM, section “4.2 External Refurbishment: Major Steps”

 A maintenance plant is the organizational unit in which the technical objects to be maintained are physically present. A maintenance plant can be directly assigned to the following objects:

• A maintenance work center, which is a location where maintenance tasks are performed. A maintenance work center can be a person, a group of persons, or a technical object, such as a machine or a vehicle. A maintenance work center is defined by its capacity, availability, and cost rates1
• A storage location, which is a place where spare parts and materials are stored within a plant. A storage location can be a warehouse, a bin, or a shelf. A storage location is defined by its address, stock type, and valuation area2

The other options are incorrect because:

• A maintenance planner group, which is a group of planners who are responsible for planning maintenance activities in a maintenance planning plant. A maintenance planner group is not directly assigned to a maintenance plant, but to a maintenance planning plant. A maintenance planning plant is the organizational unit in which maintenance requirements are planned3
• An organizational unit, which is a generic term for any unit of an organization that performs a specific function or task. An organizational unit can be a company code, a plant, a sales organization, a purchasing organization, etc. An organizational unit is not directly assigned to a maintenance plant, but to a higher-level organizational unit, such as a company code or a controlling area.

References: 1: Maintenance Work Center | SAP Help Portal 2: Storage Location | SAP Help Portal 3: Maintenance Planner Group | SAP Help Portal : Organizational Unit | SAP Help Portal