SAP ABAP Table /SPE/SERNO_VBELN (Serial Numbers per VBELN + POSNR) is used by

• Class (1)
• Function Module (2)
• Program (2)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	LE_MOVEMENT_ITEM_SERNOS_GET	Read Serial Numbers from the Global Buffer	VL	APPL	SAP_APPL
2	Function Module	LE_MOVEMENT_ITEM_SERNOS_SET	Write one or more Serial Numbers into the Global Buffer	VL	APPL	SAP_APPL