FREE Search Engine
for SAP users

SAP Transaction MD51: A Step-by-Step Guide for SAP Users

SAP Transaction MD51: A Step-by-Step Guide for SAP Users

Welcome to our tutorial on SAP transaction MD51, a powerful transaction code used in SAP Material Requirements Planning (MRP) module. In this tutorial, we will provide you with a detailed step-by-step guide on how to effectively use MD51 to perform material requirements planning in your SAP system. Whether you are a young SAP consultant or an inexperienced SAP user, this tutorial will equip you with the necessary knowledge to navigate through MD51 with ease and efficiency.

Before we begin, we would like to introduce you to an exceptional resource that can enhance your SAP skills and help you become an expert in SAP Material Management. Check out the SAP MM online video training offered by our expert SAP MM consultant, available at roadtoexpert.com. This comprehensive training program provides in-depth knowledge and practical insights to boost your proficiency in SAP MM and accelerate your career growth.

Now, let’s dive into our tutorial on using SAP transaction MD51.

What is SAP Transaction MD51?

SAP Transaction MD51 (MRP List) is a key transaction code used in SAP MRP to generate and analyze material requirements planning lists. It allows users to create, view, and analyze the MRP list, which provides valuable information about material requirements, planned orders, and purchase requisitions. With MD51, you can efficiently plan and manage your material requirements, ensuring optimal inventory levels and smooth production processes.

Step 1: Accessing SAP Transaction MD51

To start using MD51, follow these steps:

  1. Log in to your SAP system using your user ID and password.
  2. Launch the SAP Easy Access Menu.
  3. Navigate to the “Logistics” folder and expand it.
  4. Locate and click on the “Production Planning” folder.
  5. From the sub-menu, select “Material Requirements Planning.”
  6. Next, choose “MRP List” and click on “MRP List” again to proceed to the MD51 transaction.

Step 2: Understanding MD51 Transaction Screen

Once you have accessed MD51, you will encounter the MD51 transaction screen, which consists of various fields and tabs. Let’s explore each of them:

  • Selection Criteria: This section allows you to specify the planning parameters for generating the MRP list, such as the plant, material, and planning horizon.
  • MRP List: Here, you can view the generated MRP list, which displays the material requirements, planned orders, and purchase requisitions based on the specified selection criteria.
  • Navigation Buttons: The navigation buttons at the bottom of the screen enable you to navigate through the MRP list and access additional information.

Step 3: Generating and Analyzing MRP List with MD51

To generate and analyze the MRP list using MD51, follow these steps:

  1. Start by filling in the necessary fields in the “Selection Criteria” section:

    • Plant: Select the plant for which you want to generate the MRP list.
    • Material: Enter the material code or use the search function to find it.
    • Planning Horizon: Specify the period for which you want to generate the MRP list, such as a week, a month, or a specific date range.

  2. Click on the “Execute” button to generate the MRP list based on the specified selection criteria.
  3. Once the MRP list is generated, you can navigate through it using the navigation buttons at the bottom of the screen. You can view the material requirements, planned orders, and purchase requisitions, and perform various analysis and actions, such as rescheduling, converting planned orders to production orders, or creating purchase requisitions.

Congratulations! You have successfully generated and analyzed the MRP list using SAP transaction MD51.

Step 4: Exploring Additional Functionality

SAP transaction MD51 offers various additional functionalities to streamline your material requirements planning processes. Here are some notable features you can leverage:

  • Rescheduling: MD51 allows you to reschedule the material requirements and planned orders based on updated demand or supply information. You can adjust the start dates, finish dates, or quantities to optimize your production planning.
  • Conversion of Planned Orders: You can convert planned orders generated in the MRP list to production orders, which initiates the production process for the required materials. This feature ensures smooth execution of your production plans.
  • Creation of Purchase Requisitions: MD51 enables you to create purchase requisitions for materials that need to be procured externally. You can specify the required quantities, delivery dates, and other relevant details to initiate the procurement process.
  • Analysis and Reporting: You can analyze the MRP list and generate various reports to gain insights into your material requirements, production plans, and procurement needs. This helps you make informed decisions and optimize your supply chain management.


In this tutorial, we have provided you with a comprehensive guide on using SAP transaction MD51 in the SAP MRP module. We covered the basics of MD51, explained how to generate and analyze the MRP list, and explored additional functionalities. Remember, continuous learning and practice are key to becoming proficient in SAP MRP.

To further enhance your skills in SAP MM and become an expert in Material Management, we highly recommend our SAP MM online video training, delivered by our expert SAP MM consultant. This training program offers comprehensive modules and practical exercises to help you master SAP MM and advance in your career. Visit roadtoexpert.com to learn more and unlock your potential in SAP MM.

Online Video Trainings

Complete tutorials made by the best experts.

Road to Expert logo representing excellence in SAP training.
Copyright © 2023 Road to Expert. All Rights Reserved.

Facebook logo, télécharger gratuitement      Logo instagram - Icônes social gratuites      Youtube Logo | Icons Gratuite