124 Vehicle Damage (007020)

This is the standard X12 007020 spec, with 13 loops and 72 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.

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The spec as an OpenAPI 3 schema with x-openedi-* extensions, for ediFabric Native, ediFabric Cloud and the EDI Spec Builder. Download OpenEDI (144 KB) Generate classes

The ediFabric .NET template, class TS124. It needs the common segments, composites and codes of X12 007020, one download for every transaction in the version. Download C# (1 KB) Common files (232 KB)

The intermediary model ediFabric Native loads with set_map. Download Native (108 KB)

Use the 124 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 124 files into TS124 objects. See ediFabric .NET.

ediFabric Native

Map version 007020 to the Native model with set_map, then parse 124 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 124 classes in Python, Java, Node.js, Go, Rust or C

ediFabric Native returns each 124 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 TS124. 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.

124 structure

Loops and segments of the standard 124, with their usage and maximum repeats.

ID	Name	Usage	Max use
ST	Transaction Set Header	Mandatory	1
BGN	BGN	Mandatory	1
DTM	DTM	Optional	1
C3	C3	Optional	1
Loop SUP	SUP	Optional	99999
SUP	SUP	Mandatory	1
MSG	MSG	Optional	99999
Loop NM1	NM1	Mandatory	99999
NM1	NM1	Mandatory	1
N2	N2	Optional	2
N3	N3	Optional	2
N4	N4	Optional	1
PER	PER	Optional	99999
REF	REF	Optional	99999
Loop LX	LX	Mandatory	99999
LX	LX	Mandatory	1
TXI	TXI	Optional	99999
YNQ	YNQ	Optional	99999
AP1	AP1	Optional	1
Loop SUP	SUP	Optional	99999
SUP	SUP	Mandatory	1
MSG	MSG	Optional	99999
Loop LM	LM	Mandatory	99999
LM	LM	Mandatory	1
LQ	LQ	Mandatory	1
CTP	CTP	Optional	1
TXI	TXI	Optional	99999
SAC	SAC	Optional	99999
Loop VEH	VEH	Mandatory	99999
VEH	VEH	Mandatory	1
PID	PID	Optional	99999
REF	REF	Optional	99999
BCI	BCI	Optional	1
AMT	AMT	Optional	99999
LID	LID	Optional	1
LQ	LQ	Optional	99999
DAM	DAM	Optional	1
CRC	CRC	Optional	1
DVI	DVI	Optional	1
NM1	NM1	Optional	1
N2	N2	Optional	2
N3	N3	Optional	2
N4	N4	Optional	1
PER	PER	Optional	1
III	III	Optional	1
DTP	DTP	Optional	99999
Loop VAT	VAT	Optional	99999
VAT	VAT	Mandatory	1
AMT	AMT	Optional	99999
REF	REF	Optional	99999
Loop LS	LS	Optional	1
LS	LS	Mandatory	1
Loop NM1	NM1	Optional	99999
NM1	NM1	Mandatory	1
N2	N2	Optional	2
N3	N3	Optional	2
N4	N4	Optional	1
PER	PER	Optional	99999
REF	REF	Optional	99999
F13	F13	Optional	99999
AMT	AMT	Optional	99999
LE	LE	Mandatory	1
Loop LM	LM	Optional	99999
LM	LM	Mandatory	1
LQ	LQ	Mandatory	1
Loop AMT	AMT	Optional	99999
AMT	AMT	Mandatory	1
QTY	QTY	Optional	1
TXI	TXI	Optional	99999
REF	REF	Optional	99999
Loop N9	N9	Mandatory	99999
N9	N9	Mandatory	1
LQ	LQ	Optional	99999
REF	REF	Optional	99999
ID	ID	Optional	1
DP	DP	Optional	1
MSG	MSG	Optional	99999
AMT	AMT	Optional	99999
PCT	PCT	Optional	99999
Loop DL	DL	Optional	99999
DL	DL	Mandatory	1
AMT	AMT	Optional	99999
QTY	QTY	Optional	99999
PCT	PCT	Optional	99999
SE	Transaction Set Trailer	Mandatory	1