SAP ABAP Program LIPW1F18 (SERNR_CHECK) is using

• Class (2)
• Data Element (2)
• Table/Structure Field (100)
• Function Module (10)
• Interface (1)
• Message Class (1)
• Message Number (7)
• Class Method (2)
• Table (14)

#	Object Type	Object Name	Object Description	Note
1	Message Class	IS	Equipment management