For example, in one of my trading client, we used to import materials from abroad in big containers and then those containers were unloaded into one big branch (plant) as it was cost efficient to import materials in bulk to one location. Next, other smaller branches (plans) raised SAP stock transport order (STO) to purchase stock from big branch for the quantity required. The big branch dispatched the quantity against the STO on the mentioned delivery dates.
In the below screenshot, you can see a diagram illustrating the stock transfer process. STO is raised by a receiving plant and sent to a supplying plant. The supplying plant then delivers the material, which in the SAP system will be shown as stock in transit. When the receiving plant receives the material, goods receipt takes place at the receiving plant. There is no invoicing, as the stock is transferred between plant that are part of the same company.
How to Create SAP Stock Transport Order?
To create a stock transport order in SAP, please follow the steps described below. First, either start the transaction ME21N or navigate to the following path in SAP menu: Logistics – Materials Management – Purchasing – Purchase Order – Create – ME21N – Vendor/Supplying Plant Known.
Stock transfer process uses the standard transaction ME21N for creating purchase orders (PO), where we trigger STO process by selecting document type = Stock Transport Order as shown on the screenshots below.
Here you need to provide your supplying plant. As mentioned above, the supplying plant in our example is the big branch which imported the stock and has stock available. You also have to provide your purchase organization, purchase group and company code as show on the screenshot below. Our tutorials about SAP MM organizational structure should be helpful in learning more about purchasing organization and other MM organizational units.
In the item overview screen below, you need to provide the material that you would like to procure from the supplying plant along with the plant number which is ordering this material, quantity, storage location and delivery dates as shown below:
If you have any additional charges which needs to be added to the cost of the material, you should provide the details in the conditions tab. For instance, it is possible to add freight charges as shown below:
Now, your stock transport order is ready and to cross check for any errors in your STO, click on
Goods Issue Against SAP Stock Transport Order
Once the STO is created, the next step is to do a goods issue against the STO raised above. Go to the transaction MIGO or navigate to the following path in SAP menu: Logistics – Materials Management – Inventory Management – Goods Movement – MIGO.
In MIGO, it is necessary to do goods issue against a purchase order, with a movement type 351 which is used for moving materials from supplying plants to stock in transit of receiving plants.
Here you need to enter the number of STO, set OK checkbox for the item and then click on Post button which will post your goods issue and provide you a message that a material document was created (see screenshots below).
Goods Receipt Against SAP Stock Transport Order
Now, the last step is to do goods receipt in the receiving plant when the goods physically arrive there. Goods receipt is also done in MIGO transaction. It is necessary to perform goods receipt against a purchase order using the movement type 101 as shown below. Then, set the OK checkbox next to the material item and finally post the document by pressing Post button. The system will provide you a message that the material document was posted.
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View Comments (57)
Thanks,
its so useful in my industry work.
Dear,
This is Intrastate STO process.
Will you please share Inter state STO process.
Use 301 for plant to plant and Sloc 311 mvt type
Thank you! Very good explanation.
Clear and fruitful explanations
As a SAMS-1E, ULLS -AE n GCSS user, I see so much resemblance in processes though there is a slight change in the terminologies used. SAP ERP, has broken down the purchasing process, made it simpler to understand once you can understand and keep track of the terminology.
Which TCODE used for checking OPEN STO
STO process made easily understandable by excellent explanation.
Do we need PO number in STO?
In the first step you have mentioned to do STO, what should we put in PO space?
STO is simply a special type of PO.
We need to put respective created STO number.
it was very useful
Hello All,
Can i know , how to find STO no , but via material document ?
If you open your material document in MIGO transaction, you can see STO number in item details on tab "Purchase Order Data". It is also saved in MSEG table (field EBELN).
I want to say a very big thanks, the write up was very useful.
I would also want to know how to raise a PR.
And would also want to take a course on PM.
Please check the tutorial about SAP Purchase Requisitions. Here is the link to our free SAP PM training.
Sometimes TR generated but TO not generated. How I can see the list of documents not have transfer order number generated. Or how I can have list documents without TO order