Skip to content
EDI MCX (Marine Corps Exchange) 850
X12 Inbound

MCX (Marine Corps Exchange) X12 850 Purchase Order

X12 850 (Purchase Order) is the EDI transaction exchanged between MCX (Marine Corps Exchange) and its trading partners. Stacksync handles full compliance, mapping, and real-time delivery.

Segments
24
Loops
6
X12 850
All partners ↗
Book a demo ← All MCX (Marine Corps Exchange) transactions

Schema reference

24 segments · 6 loops · X12 850 Purchase Order

ISA

ISA Interchange Control Header

GS

GS Functional Group Header

ST

Transaction Set Header

BEG

Beginning Segment for Purchase Order

CUR

Currency

REF

Reference Identification

FOB

F.O.B. Related Instructions

CSH

Sales Requirements

ITD

Terms of Sale/Deferred Terms of Sale

DTM

Date/Time Reference

TD5

Carrier Details (Routing Sequence/Transit Time)

Loop
N9

Reference Identification

MTX

Text

Loop
N1

Name

N2

Additional Name Information

N3

Address Information

N4

Geographic Location

Loop
PO1

Baseline Item Data

Loop
CTP

Pricing Information

Loop
PID

Product/Item Description

PO4

Item Physical Details

SDQ

Destination Quantity

Loop
CTT

Transaction Totals

SE

Transaction Set Trailer

Trading partners

3+ 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.

Browse the full directory

MCX (Marine Corps Exchange) EDI 850 FAQ

Common questions about 850 Purchase Order with MCX (Marine Corps Exchange).

What is X12 850 Purchase Order?
X12 850 (Purchase Order) is the EDI transaction set used to exchange purchase order data. MCX (Marine Corps Exchange) requires it from trading partners.
Does MCX (Marine Corps Exchange) require 850 for trading partners?
Yes — MCX (Marine Corps Exchange) supports X12 850 Purchase Order. Stacksync handles the full integration so your team can focus on operations.
How fast can I integrate MCX (Marine Corps Exchange) 850 with Stacksync?
Most companies go live with MCX (Marine Corps Exchange) 850 on Stacksync in days. Pre-built mappings, no-code setup, and real-time monitoring make EDI compliance straightforward.

Ready to automate your MCX (Marine Corps Exchange) EDI?

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

Book a MCX (Marine Corps Exchange) EDI demo Tour the platform on your own