Here we would like to draw your attention to BBNU transaction code in SAP. As we know it is being used in the SAP SRM(Supplier Relationship Management) module. BBNU is a transaction code used for Number Range Maintenance REQREQ in SAP.
It comes under the package BBP_PU_C.
Transaction BBNU technical data table
| Tcode | BBNU |
| Purpose | Number Range Maintenance REQREQ |
| Module | SRM |
| SAP Package | BBP_PU_C |
| Screen No | 100 |
| Type | P |