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X12 Outbound

Shamrock Foods X12 855 Purchase Order Acknowledgment

X12 855 (Purchase Order Acknowledgment) is the EDI transaction exchanged between Shamrock Foods and its trading partners. Stacksync handles full compliance, mapping, and real-time delivery.

Segments
22
Loops
8
X12 855
All partners ↗

Schema reference

22 segments · 8 loops · X12 855 Purchase Order Acknowledgment

ISA

ISA Interchange Control Header

GS

GS Functional Group Header

ST

Transaction Set Header

BAK

Beginning Segment for Purchase Order Acknowledgment

REF

Reference Information

PER

Administrative Communications Contact

Loop
SAC

Service, Promotion, Allowance, or Charge Information

ITD

Terms of Sale/Deferred Terms of Sale

DTM

Date/Time Reference

TD1

Carrier Details (Quantity and Weight)

TD5

Carrier Details (Routing Sequence/Transit Time)

Loop
N9

Extended Reference Information

MTX

Text

Loop
PO1

Baseline Item Data

Loop
PID

Product/Item Description

PO4

Item Physical Details

Loop
SAC

Service, Promotion, Allowance, or Charge Information

Loop
ACK

Line Item Acknowledgment

Loop
N9

Extended Reference Information

MTX

Text

Loop
CTT

Transaction Totals

SE

Transaction Set Trailer

Trading partners

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Shamrock Foods EDI 855 FAQ

Common questions about 855 Purchase Order Acknowledgment with Shamrock Foods.

What is X12 855 Purchase Order Acknowledgment?
X12 855 (Purchase Order Acknowledgment) is the EDI transaction set used to exchange purchase order acknowledgment data. Shamrock Foods requires it from trading partners.
Does Shamrock Foods require 855 for trading partners?
Yes — Shamrock Foods supports X12 855 Purchase Order Acknowledgment. Stacksync handles the full integration so your team can focus on operations.
How fast can I integrate Shamrock Foods 855 with Stacksync?
Most companies go live with Shamrock Foods 855 on Stacksync in days. Pre-built mappings, no-code setup, and real-time monitoring make EDI compliance straightforward.

Ready to automate your Shamrock Foods EDI?

Most teams go live in days, not months. Talk to our team and we'll walk you through your specific setup.