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X12 Outbound

MSC Industrial Supply Co. X12 855 Purchase Order Acknowledgment

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

Segments
19
Loops
6
X12 855
All partners ↗

Schema reference

19 segments · 6 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 Identification

PER

Administrative Communications Contact

ITD

Terms of Sale/Deferred Terms of Sale

DTM

Date/Time Reference

Loop
N9

Reference Identification

MSG

Message Text

Loop
N1

Name

N2

Additional Name Information

N3

Address Information

N4

Geographic Location

Loop
PO1

Baseline Item Data

Loop
PID

Product/Item Description

Loop
ACK

Line Item Acknowledgment

Loop
CTT

Transaction Totals

SE

Transaction Set Trailer

Trading partners

7+ trading partners.
And every channel covered.

We connect to every major retailer, distributor, and 3PL on the EDI network. Type to search the directory, or browse the full catalogue.

MSC Industrial Supply Co. EDI 855 FAQ

Common questions about 855 Purchase Order Acknowledgment with MSC Industrial Supply Co..

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

Ready to automate your MSC Industrial Supply Co. EDI?

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