X12
Inbound

Zappos and 6pm X12 860 Purchase Order Change Request

Zappos and 6pm
The EDI 860 is sent by Zappos and 6pm to modify an existing Purchase Order. Changes can include quantity adjustments, delivery date shifts, item additions, or cancellations. Suppliers must process changes promptly and confirm via an updated acknowledgment.
16segments
5loops
5mandatory

Schema Reference

16 segments · X12 860 Purchase Order Change Request

ISA ISA Interchange Control Header
Mandatory Max: 1
ISA01 Authorization Information Qualifier
M ID 2-2
ISA02 Authorization Information
M AN 10-10
ISA03 Security Information Qualifier
M ID 2-2
ISA04 Security Information
M AN 10-10
ISA05 Interchange ID Qualifier
M ID 2-2
ISA06 Interchange Sender ID
M AN 15-15
ISA07 Interchange ID Qualifier
M ID 2-2
ISA08 Interchange Receiver ID
M AN 15-15
ISA09 Interchange Date
M DT 6-6
ISA10 Interchange Time
M TM 4-4
ISA11 Interchange Control Standards Identifier
M ID 1-1
ISA12 Interchange Control Version Number
M ID 5-5
ISA13 Interchange Control Number
M N0 9-9
ISA14 Acknowledgment Requested
M ID 1-1
ISA15 Usage Indicator
M ID 1-1
GS GS Functional Group Header
Mandatory Max: 1
GS01 Functional Identifier Code
M ID 2-2
GS02 Application Sender's Code
M AN 2-15
GS03 Application Receiver's Code
M AN 2-15
GS04 Date
M DT 8-8
GS05 Time
M TM 4-8
GS06 Group Control Number
M N0 1-9
GS07 Responsible Agency Code
M ID 1-2
GS08 Version / Release / Industry Identifier Code
M AN 1-12
ST Transaction Set Header
Mandatory Max: 1
ST01 Transaction Set Identifier Code
M ID 3-3
ST02 Transaction Set Control Number
M AN 4-9
BCH Beginning Segment for Purchase Order Change
Mandatory Max: 1
BCH01 Transaction Set Purpose Code
M ID 2-2
BCH02 Purchase Order Type Code
M ID 2-2
BCH03 Purchase Order Number
M AN 1-22
BCH06 Date
M DT 8-8
BCH11 Date
O DT 8-8
REF Reference Identification
REF01 Reference Identification Qualifier
M ID 2-3
REF02 Reference Identification
C AN 1-30
SAC Loop Repeat: 25
SAC Service, Promotion, Allowance, or Charge Information
Optional Max: 1
SAC01 Allowance or Charge Indicator
M ID 1-1
SAC02 Service, Promotion, Allowance, or Charge Code
C ID 4-4
SAC05 Amount
O N2 1-15
SAC06 Allowance/Charge Percent Qualifier
C ID 1-1
SAC07 Percent
C R 1-6
SAC08 Rate
O R 1-9
SAC09 Unit or Basis for Measurement Code
C ID 2-2
SAC13 Reference Identification
C AN 1-30
SAC15 Description
C AN 1-80
ITD Terms of Sale/Deferred Terms of Sale
Optional Max: 5
ITD01 Terms Type Code
O ID 2-2
ITD02 Terms Basis Date Code
O ID 1-2
ITD03 Terms Discount Percent
O R 1-6
ITD05 Terms Discount Days Due
C N0 1-3
ITD07 Terms Net Days
O N0 1-3
ITD12 Description
O AN 1-80
DTM Date/Time Reference
Optional Max: 10
DTM01 Date/Time Qualifier
M ID 3-3
DTM02 Date
C DT 8-8
N1 Loop Repeat: 200
N1 Name
Optional Max: 1
N101 Entity Identifier Code
M ID 2-3
N102 Name
C AN 1-60
N103 Identification Code Qualifier
C ID 1-2
N104 Identification Code
C AN 2-80
N2 Additional Name Information
Optional Max: 2
N201 Name
M AN 1-60
N3 Address Information
Optional Max: 2
N301 Address Information
M AN 1-55
N302 Address Information
O AN 1-55
N4 Geographic Location
N401 City Name
O AN 2-30
N402 State or Province Code
O ID 2-2
N403 Postal Code
O ID 3-15
N404 Country Code
O ID 2-3
POC Loop Repeat: 1,000
POC Line Item Change
Optional Max: 1
POC01 Assigned Identification
O AN 1-20
POC02 Change or Response Type Code
M ID 2-2
POC03 Quantity Ordered
O R 1-15
POC04 Quantity Left to Receive
C R 1-9
POC06 Unit Price
C R 1-17
POC08 Product/Service ID Qualifier
C ID 2-2
POC09 Product/Service ID
C AN 1-48
POC10 Product/Service ID Qualifier
C ID 2-2
POC11 Product/Service ID
C AN 1-48
POC12 Product/Service ID Qualifier
C ID 2-2
POC13 Product/Service ID
C AN 1-48
POC14 Product/Service ID Qualifier
C ID 2-2
POC15 Product/Service ID
C AN 1-48
POC16 Product/Service ID Qualifier
C ID 2-2
POC17 Product/Service ID
C AN 1-48
PID Loop Repeat: 1,000
PID Product/Item Description
Optional Max: 1
PID01 Item Description Type
M ID 1-1
PID02 Product/Process Characteristic Code
O ID 2-3
PID05 Description
C AN 1-80
CTT Loop Repeat: 1
CTT Transaction Totals
Optional Max: 1
CTT01 Number of Line Items
M N0 1-6
SE Transaction Set Trailer
Mandatory Max: 1
SE01 Number of Included Segments
M N0 1-10
SE02 Transaction Set Control Number
M AN 4-9
How It Works

Automating Zappos and 6pm EDI 860

Stacksync validates, transforms, and delivers your 860 transactions automatically — so your team can focus on operations, not EDI compliance.

Validate
Transform
Route
Monitor
Stacksync detects incoming 860 PO Changes and updates the original order in your ERP automatically. Changed fields are highlighted and your team is notified — so you can review and confirm without manually comparing documents.

Zappos and 6pm EDI 860 FAQ

Common questions about 860 Purchase Order Change Request transactions with Zappos and 6pm.

How long does it take to set up Zappos and 6pm EDI with Stacksync?

Most suppliers are fully connected and processing live Zappos and 6pm EDI transactions within 3–5 business days. Stacksync's no-code setup means you don't need developers or EDI consultants — configure your field mappings through our visual interface, run a test cycle, and go live.

Do I need an existing VAN or AS2 connection to trade with Zappos and 6pm?

No. Stacksync handles the entire EDI transport layer. We connect directly to Zappos and 6pm's trading partner network through our certified connections. You don't need to manage a separate VAN subscription, AS2 certificates, or SFTP configurations.

How does Stacksync help with Zappos and 6pm compliance?

Stacksync improves compliance scores by eliminating manual processing delays. Purchase Orders sync to your system in real time, ASNs are generated automatically when you ship, and invoices are validated with three-way matching before submission. Real-time monitoring alerts you to issues before they become chargebacks.

What EDI document types does Stacksync support for Zappos and 6pm?

Stacksync supports all EDI document types required by Zappos and 6pm — including Purchase Orders (850), Invoices (810), ASNs (856), PO Acknowledgments (855), and more. Our platform handles the full lifecycle from order to payment automatically.

Can I connect Zappos and 6pm EDI to my existing ERP or WMS?

Yes. Stacksync integrates with any system that has a database or API — including SAP, Oracle, NetSuite, Microsoft Dynamics, and custom-built ERPs. Data flows bidirectionally between Zappos and 6pm's EDI network and your system in real time.

What happens when Zappos and 6pm updates their EDI specifications?

Stacksync monitors Zappos and 6pm's EDI spec changes and updates our mappings proactively. When a change affects your integration, we notify you and apply updates — so you stay compliant without scrambling to decode new implementation guides.