Here we would like to draw your attention to /MRSS/PARTS_R3 transaction code in SAP. As we know it is being used in the SAP CA-MRS (SAP Multiresource Scheduling in CA) component which is coming under CA module (Cross Application)./MRSS/PARTS_R3 is a transaction code used for Parts for Availability Check in SAP.
It comes under the package /MRSS/MAT_R3.
Transaction /MRSS/PARTS_R3 technical data table
| Tcode | /MRSS/PARTS_R3 |
| Purpose | Parts for Availability Check |
| Module | CA |
| Component | CA-MRS |
| SAP Package | /MRSS/MAT_R3 |
| Type | P |