860 Purchase Order Change Request - Buyer Initiated (003070)

This is the standard X12 003070 spec, with 25 loops and 170 segment positions, as OpenEDI JSON, an ediFabric C# template and an ediFabric Native model. To change it for a trading partner, customize it in the EDI Spec Builder.

Loading the spec…

The spec as an OpenAPI 3 schema with x-openedi-* extensions, for ediFabric Native, ediFabric Cloud and the EDI Spec Builder. Download OpenEDI (175 KB) Generate classes

The ediFabric .NET template, class TS860. It needs the common segments, composites and codes of X12 003070, one download for every transaction in the version. Download C# (3 KB) Common files (238 KB)

The intermediary model ediFabric Native loads with set_map. Download Native (143 KB)

Use the 860 spec in your code

ediFabric .NET

Add the C# template and its common files to your project, or reference the template NuGet package, and read 860 files into TS860 objects. See ediFabric .NET.

ediFabric Native

Map version 003070 to the Native model with set_map, then parse 860 files to JSON from Python, Java, C or C#. See Convert between EDI and JSON.

OpenEDI

Select Customize in Spec Builder to copy the spec under your own name, change it for your partner, and parse files against it in EdiNation, ediFabric Native or ediFabric Cloud. Read about OpenEDI.

Generate 860 classes in Python, Java, Node.js, Go, Rust or C

ediFabric Native returns each 860 as JSON, with the property names of the OpenEDI schema. To work with that JSON as typed objects, generate classes from the OpenEDI file in your language and deserialize the JSON into TS860. Serialize the objects back to JSON to build EDI with ediFabric Native. The classes keep the loops, segments, lengths and code lists, but not the EDI data formats, so validate files with ediFabric Native. Read more in Generate a class from OpenEDI.

Python: datamodel-code-generator. Node.js: openapi-typescript. Java, Go, Rust and C: OpenAPI Generator.

860 structure

Loops and segments of the standard 860, with their usage and maximum repeats.

ID	Name	Usage	Max use
ST	Transaction Set Header	Optional	1
BCH	Beginning Segment for Purchase Order Change	Mandatory	1
CUR	Currency	Optional	1
REF	Reference Identification	Optional	>1
PER	Administrative Communications Contact	Optional	3
TAX	Tax Reference	Optional	>1
FOB	F.O.B. Related Instructions	Optional	>1
CTP	Pricing Information	Optional	>1
PAM	Period Amount	Optional	10
CSH	Sales Requirements	Optional	5
Loop SAC	Service, Promotion, Allowance, or Charge Information	Optional	25
SAC	Service, Promotion, Allowance, or Charge Information	Mandatory	1
CUR	Currency	Optional	1
ITD	Terms of Sale/Deferred Terms of Sale	Optional	5
DIS	Discount Detail	Optional	20
INC	Installment Information	Optional	1
DTM	Date/Time Reference	Optional	10
LDT	Lead Time	Optional	12
LIN	Item Identification	Optional	5
SI	Service Characteristic Identification	Optional	2
PID	Product/Item Description	Optional	200
MEA	Measurements	Optional	40
PWK	Paperwork	Optional	25
PKG	Marking, Packaging, Loading	Optional	200
TD1	Carrier Details (Quantity and Weight)	Optional	2
TD5	Carrier Details (Routing Sequence/Transit Time)	Optional	12
TD3	Carrier Details (Equipment)	Optional	12
TD4	Carrier Details (Special Handling, or Hazardous Materials, or Both)	Optional	5
MAN	Marks and Numbers	Optional	10
G53	Maintenance Type	Optional	>1
TXI	Tax Information	Optional	>1
PCT	Percent Amounts	Optional	>1
Loop AMT	Monetary Amount	Optional	>1
AMT	Monetary Amount	Mandatory	1
REF	Reference Identification	Optional	>1
DTM	Date/Time Reference	Optional	1
PCT	Percent Amounts	Optional	>1
Loop FA1	Type of Financial Accounting Data	Optional	>1
FA1	Type of Financial Accounting Data	Mandatory	1
FA2	Accounting Data	Mandatory	>1
Loop N9	Reference Identification	Optional	1000
N9	Reference Identification	Mandatory	1
MSG	Message Text	Optional	1000
Loop N1	Name	Optional	200
N1	Name	Mandatory	1
N2	Additional Name Information	Optional	2
N3	Address Information	Optional	2
N4	Geographic Location	Optional	>1
NX2	Location ID Component	Optional	3
REF	Reference Identification	Optional	12
PER	Administrative Communications Contact	Optional	>1
FOB	F.O.B. Related Instructions	Optional	1
TD1	Carrier Details (Quantity and Weight)	Optional	2
TD5	Carrier Details (Routing Sequence/Transit Time)	Optional	12
TD3	Carrier Details (Equipment)	Optional	12
TD4	Carrier Details (Special Handling, or Hazardous Materials, or Both)	Optional	5
PKG	Marking, Packaging, Loading	Optional	200
Loop LM	Code Source Information	Optional	>1
LM	Code Source Information	Mandatory	1
LQ	Industry Code	Mandatory	>1
Loop SPI	Specification Identifier	Optional	>1
SPI	Specification Identifier	Mandatory	1
REF	Reference Identification	Optional	5
DTM	Date/Time Reference	Optional	5
MSG	Message Text	Optional	50
Loop N1	Name	Optional	20
N1	Name	Mandatory	1
N2	Additional Name Information	Optional	2
N3	Address Information	Optional	2
N4	Geographic Location	Optional	1
REF	Reference Identification	Optional	20
G61	Contact	Optional	1
MSG	Message Text	Optional	50
Loop CB1	Contract and Cost Accounting Standards Data	Optional	>1
CB1	Contract and Cost Accounting Standards Data	Mandatory	1
REF	Reference Identification	Optional	20
DTM	Date/Time Reference	Optional	5
LDT	Lead Time	Optional	1
MSG	Message Text	Optional	50
Loop POC	Line Item Change	Optional	>1
POC	Line Item Change	Mandatory	1
LIN	Item Identification	Optional	>1
SI	Service Characteristic Identification	Optional	5
CUR	Currency	Optional	1
CN1	Contract Information	Optional	1
PO3	Additional Item Detail	Optional	25
CTP	Pricing Information	Optional	>1
PAM	Period Amount	Optional	10
MEA	Measurements	Optional	40
Loop PID	Product/Item Description	Optional	1000
PID	Product/Item Description	Mandatory	1
MEA	Measurements	Optional	10
PWK	Paperwork	Optional	25
PKG	Marking, Packaging, Loading	Optional	200
PO4	Item Physical Details	Optional	>1
REF	Reference Identification	Optional	>1
PER	Administrative Communications Contact	Optional	3
Loop SAC	Service, Promotion, Allowance, or Charge Information	Optional	25
SAC	Service, Promotion, Allowance, or Charge Information	Mandatory	1
CUR	Currency	Optional	1
IT8	Conditions of Sale	Optional	1
CSH	Sales Requirements	Optional	>1
ITD	Terms of Sale/Deferred Terms of Sale	Optional	2
DIS	Discount Detail	Optional	20
INC	Installment Information	Optional	1
TAX	Tax Reference	Optional	>1
FOB	F.O.B. Related Instructions	Optional	>1
SDQ	Destination Quantity	Optional	500
DTM	Date/Time Reference	Optional	10
TD1	Carrier Details (Quantity and Weight)	Optional	1
TD5	Carrier Details (Routing Sequence/Transit Time)	Optional	12
TD3	Carrier Details (Equipment)	Optional	12
TD4	Carrier Details (Special Handling, or Hazardous Materials, or Both)	Optional	5
MAN	Marks and Numbers	Optional	10
PCT	Percent Amounts	Optional	>1
TC2	Commodity	Optional	2
TXI	Tax Information	Optional	>1
SPI	Specification Identifier	Optional	>1
MSG	Message Text	Optional	>1
Loop SCH	Line Item Schedule	Optional	200
SCH	Line Item Schedule	Mandatory	1
TD1	Carrier Details (Quantity and Weight)	Optional	2
TD5	Carrier Details (Routing Sequence/Transit Time)	Optional	12
TD3	Carrier Details (Equipment)	Optional	12
TD4	Carrier Details (Special Handling, or Hazardous Materials, or Both)	Optional	5
Loop N9	Reference Identification	Optional	1000
N9	Reference Identification	Mandatory	1
MSG	Message Text	Optional	1000
Loop LS	Loop Header	Optional	1
LS	Loop Header	Mandatory	1
Loop LDT	Lead Time	Optional	>1
LDT	Lead Time	Mandatory	1
QTY	Quantity	Optional	>1
MSG	Message Text	Optional	1
REF	Reference Identification	Optional	3
Loop LM	Code Source Information	Optional	>1
LM	Code Source Information	Mandatory	1
LQ	Industry Code	Mandatory	>1
LE	Loop Trailer	Mandatory	1
Loop N1	Name	Optional	200
N1	Name	Mandatory	1
N2	Additional Name Information	Optional	2
N3	Address Information	Optional	2
N4	Geographic Location	Optional	1
QTY	Quantity	Optional	>1
NX2	Location ID Component	Optional	3
REF	Reference Identification	Optional	12
PER	Administrative Communications Contact	Optional	3
FOB	F.O.B. Related Instructions	Optional	1
SCH	Line Item Schedule	Optional	200
TD1	Carrier Details (Quantity and Weight)	Optional	2
TD5	Carrier Details (Routing Sequence/Transit Time)	Optional	12
TD3	Carrier Details (Equipment)	Optional	12
TD4	Carrier Details (Special Handling, or Hazardous Materials, or Both)	Optional	5
PKG	Marking, Packaging, Loading	Optional	200
Loop LDT	Lead Time	Optional	>1
LDT	Lead Time	Mandatory	1
MAN	Marks and Numbers	Optional	10
QTY	Quantity	Optional	5
MSG	Message Text	Optional	1
REF	Reference Identification	Optional	3
Loop SLN	Subline Item Detail	Optional	1000
SLN	Subline Item Detail	Mandatory	1
MSG	Message Text	Optional	>1
SI	Service Characteristic Identification	Optional	5
PID	Product/Item Description	Optional	1000
PO3	Additional Item Detail	Optional	104
TC2	Commodity	Optional	2
Loop SAC	Service, Promotion, Allowance, or Charge Information	Optional	10
SAC	Service, Promotion, Allowance, or Charge Information	Mandatory	1
CUR	Currency	Optional	1
DTM	Date/Time Reference	Optional	10
CTP	Pricing Information	Optional	25
PAM	Period Amount	Optional	10
PO4	Item Physical Details	Optional	1
TAX	Tax Reference	Optional	3
Loop N1	Name	Optional	10
N1	Name	Mandatory	1
N2	Additional Name Information	Optional	2
N3	Address Information	Optional	2
N4	Geographic Location	Optional	1
NX2	Location ID Component	Optional	3
REF	Reference Identification	Optional	12
PER	Administrative Communications Contact	Optional	3
Loop AMT	Monetary Amount	Optional	>1
AMT	Monetary Amount	Mandatory	1
REF	Reference Identification	Optional	1
PCT	Percent Amounts	Optional	>1
Loop LM	Code Source Information	Optional	>1
LM	Code Source Information	Mandatory	1
LQ	Industry Code	Mandatory	>1
Loop CTT	Transaction Totals	Optional	1
CTT	Transaction Totals	Mandatory	1
AMT	Monetary Amount	Optional	5
SE	Transaction Set Trailer	Optional	1