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ISA Interchange Control Header
MasonHub Dropship X12 850 Purchase Order
X12 850 (Purchase Order) is the EDI transaction exchanged between MasonHub Dropship and its trading partners. Stacksync handles full compliance, mapping, and real-time delivery.
- Segments
- 22
- Loops
- 7
- X12 850
- All partners ↗
Schema reference
22 segments · 7 loops · X12 850 Purchase Order
GS Functional Group Header
Transaction Set Header
Beginning Segment for Purchase Order
Reference Identification
Loop
Service, Promotion, Allowance, or Charge Information
Date/Time Reference
Carrier Details (Routing Sequence/Transit Time)
Carrier Details (Special Handling, or Hazardous Materials, or Both)
Marks and Numbers
Loop
Reference Identification
Message Text
Loop
Name
Additional Name Information
Address Information
Geographic Location
Administrative Communications Contact
Loop
Baseline Item Data
Loop
Pricing Information
Loop
Product/Item Description
Loop
Transaction Totals
Transaction Set Trailer
Trading partners
2+ trading partners.
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MasonHub Dropship EDI 850 FAQ
Common questions about 850 Purchase Order with MasonHub Dropship.
What is X12 850 Purchase Order?
X12 850 (Purchase Order) is the EDI transaction set used to exchange purchase order data. MasonHub Dropship requires it from trading partners.
Does MasonHub Dropship require 850 for trading partners?
Yes — MasonHub Dropship supports X12 850 Purchase Order. Stacksync handles the full integration so your team can focus on operations.
How fast can I integrate MasonHub Dropship 850 with Stacksync?
Most companies go live with MasonHub Dropship 850 on Stacksync in days. Pre-built mappings, no-code setup, and real-time monitoring make EDI compliance straightforward.
Ready to automate your MasonHub Dropship EDI?
Most teams go live in days, not months. Talk to our team and we'll walk you through your specific setup.