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ISA Interchange Control Header
Essendant X12 850 Purchase Order
X12 850 (Purchase Order) is the EDI transaction exchanged between Essendant and its trading partners. Stacksync handles full compliance, mapping, and real-time delivery.
- Segments
- 22
- Loops
- 5
- X12 850
- All partners ↗
Schema reference
22 segments · 5 loops · X12 850 Purchase Order
GS Functional Group Header
Transaction Set Header
Beginning Segment for Purchase Order
Currency
Reference Identification
Date/Time Reference
Carrier Details (Routing Sequence/Transit Time)
Loop
Reference Identification
Message Text
Loop
Name
Address Information
Geographic Location
Loop
Baseline Item Data
Additional Item Detail
Loop
Product/Item Description
Item Physical Details
Reference Identification
Message Text
Loop
Transaction Totals
Monetary Amount
Transaction Set Trailer
Essendant EDI 850 FAQ
Common questions about 850 Purchase Order with Essendant.
What is X12 850 Purchase Order?
X12 850 (Purchase Order) is the EDI transaction set used to exchange purchase order data. Essendant requires it from trading partners.
Does Essendant require 850 for trading partners?
Yes — Essendant supports X12 850 Purchase Order. Stacksync handles the full integration so your team can focus on operations.
How fast can I integrate Essendant 850 with Stacksync?
Most companies go live with Essendant 850 on Stacksync in days. Pre-built mappings, no-code setup, and real-time monitoring make EDI compliance straightforward.
Ready to automate your Essendant EDI?
Most teams go live in days, not months. Talk to our team and we'll walk you through your specific setup.