EDI 855 Transaction

EDI 855 Purchase Order Acknowledgement

 

What is the EDI 855 Purchase Order Acknowledgement transaction set?

The EDI 855 Purchase Order Acknowledgement transaction set confirms the receipt by a seller of an EDI 850 Purchase Order set from a buyer. The EDI 855 can indicate that the order was accepted, rejected or accepted with changes. Indication of product availability may or may not be provided. In the case of accepted with changes, the buyer may see:

  • Header level changes only: all line items accepted, change freight or cash terms 
  • No header-level changes: change or reject one or more line items
  • Header-level changes and one or more line items changed or rejected

EDI 855 transaction may be used to advise a buyer that a vendor has or will ship merchandise by pre-arrangement. 

EDI X12 855 transaction example in PilotFish Data Mapper

Example of EDI 855 Transaction in PilotFish Data Mapper

For more on PilotFish’s EDI tools and resources, go to X12 EDI Data Mapping, X12 EDI Parsing and X12 EDI Transaction Summary.

We invite you to take advantage of PilotFish’s eiConsole for X12 EDI by downloading a full, FREE 90-Day Trial Version of our software. Users can try out our new EDI Transformation Module and Format Builder. With the eiConsole X12 EDI Quick Start Tutorial, users can complete an end-to-end interface in less than 20 minutes and get a real sense of the ease-of-use of PilotFish’s Interface Engine solutions.

Product Note: The eiConsole may be purchased with X12 artifacts, or X12 artifacts may be licensed directly from X12.


EDI 855 Frequently Asked Questions


The EDI 855 allows for partial acceptance with changes by indicating modifications at both the header and line item levels. The transaction may show updated terms or rejected items while confirming the acceptance of others.


Common errors include mismatched purchase order numbers, invalid data formats, and incomplete line items. PilotFish’s error-handling features and validation tools ensure these issues are caught early in the process. Learn more about PilotFish’s exclusive X12 EDI tools.


PilotFish’s integration platform automates the receipt, validation, and transformation of EDI 855 transactions, ensuring seamless communication between trading partners. Our 10 Steps to Build an X12 EDI Interface simplifies this process, allowing quick configuration of workflows.


PilotFish supports industry-specific customizations for the EDI 855, such as unique business rules for retail, manufacturing, or healthcare sectors. Our platform allows you to easily configure and adjust workflows. Explore EDI Supply Chain integrations for more information.


Yes, PilotFish’s integration platform enables seamless integration of EDI 855 transactions with cloud-based supply chain systems, ensuring real-time data flow and reducing manual interventions. Check out our cloud integration solutions for more details.


Check out our EDI FAQ pages for more.


X12, chartered by the American National Standards Institute for more than 35 years, develops and maintains EDI standards and XML schemas.

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