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ISA Interchange Control Header
Walmart X12 856 Ship Notice/Manifest
X12 856 (Ship Notice/Manifest) is the EDI transaction exchanged between Walmart and its trading partners. Stacksync handles full compliance, mapping, and real-time delivery.
- Segments
- 25
- Loops
- 3
- X12 856
- All partners ↗
Schema reference
25 segments · 3 loops · X12 856 Ship Notice/Manifest
GS Functional Group Header
Transaction Set Header
Beginning Segment for Ship Notice
Loop
Hierarchical Level
Item Identification
Item Detail (Shipment)
Purchase Order Reference
Item Physical Details
Product/Item Description
Marking, Packaging, Loading
Carrier Details (Quantity and Weight)
Carrier Details (Routing Sequence/Transit Time)
Loop
Carrier Details (Equipment)
Reference Information
Marks and Numbers Information
Date/Time Reference
F.O.B. Related Instructions
Pallet Type and Load Characteristics
Loop
Party Identification
Party Location
Geographic Location
Reference Information
Transaction Totals
Transaction Set Trailer
Trading partners
12+ 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.
IN Invoice PU Purchase Order AP Application Advice RE Response to a Load Tender PU Purchase Order Change Request TR Transportation Carrier Shipment Status Message TE Text Message MO Motor Carrier Load Tender PU Purchase Order Acknowledgment OR Organizational Relationships MO Motor Carrier Freight Details and Invoice IN Inventory Inquiry/Advice
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Walmart EDI 856 FAQ
Common questions about 856 Ship Notice/Manifest with Walmart.
What is X12 856 Ship Notice/Manifest?
X12 856 (Ship Notice/Manifest) is the EDI transaction set used to exchange ship notice/manifest data. Walmart requires it from trading partners.
Does Walmart require 856 for trading partners?
Yes — Walmart supports X12 856 Ship Notice/Manifest. Stacksync handles the full integration so your team can focus on operations.
How fast can I integrate Walmart 856 with Stacksync?
Most companies go live with Walmart 856 on Stacksync in days. Pre-built mappings, no-code setup, and real-time monitoring make EDI compliance straightforward.
Ready to automate your Walmart EDI?
Most teams go live in days, not months. Talk to our team and we'll walk you through your specific setup.