SAP ABAP Program RCS15011 (Single-level where-used for document) is using

• Table/Structure Field (134)
• Function Module (13)
• Message Class (1)
• Message Number (9)
• Program (3)
• Table (19)
• Transaction Code (2)

#	Object Type	Object Name	Object Description	Note
1	Program	RCS11001	Display BOM Level by Level
2	Program	RCS15NN1	Include for Where-Used List Reports (BOMs)
3	Program	RCS15NNT	Include for Where-Used List Reports (BOMs)