Where Used List (Class) for SAP ABAP Table/Structure Field ESKN-PACKNO (ESKN)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component

1	Class	CL_MMPUR_PO_ITEM_NODE `Method: MA_ACC_DATA_FROM_SRV`	PO Item Node access class	MMPUR_UI_MODEL	APPL	SAP_APPL
2	Class	CL_PO_HEADER_HANDLE_MM `Method: FLUSH_DATA`	Handle of a Purchasing Document	ME	APPL	SAP_APPL
3	Class	CL_PO_ITEM_HANDLE_MM `Method: IF_SERVICES_MM~GET_DATA`	Item of a Purchasing Document	ME	APPL	SAP_APPL
4	Class	CL_REEX_MM_SERVICES `Method: GET_ACC_FROM_PO_EXT_SERVICES`	MM Integration for Services	RE_EX_FI	EA-FIN	EA-FIN
5	Class	CL_TCM_TOR_INVPREPREQ_ASSIST `Method: SES_CREATE`	Helper class to CL_TCM_TOR_INVPREPREQ_IMPL	OPS_SE_TCM	APPL	SAP_APPL