SAP ABAP Table/Structure Field RBEFU - PS_PSP_PNR (RBEFU) is used by

• Function Module (2)
• Program (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	GRPG_PSPNR_SWITCH_IN_RBEFU	Replace WBS element with grouping WBS element in mat movement documents	GRPG	APPL	SAP_APPL
2	Function Module	MB_READ_RESERVATION_POS_WA	Reading the reservation items for material movements	MB	APPL	SAP_APPL