BCH Beginning Segment for Purchase Order Change

Mandatory

AtMax 1

To indicate the beginning of the Purchase Order Change Transaction Set and transmit identifying numbers and dates

Elements

Position	Element	Name		Type	Min/Max	Repeat

1	353	Transaction Set Purpose Code	Mandatory	ID	2/2	Exact 1
2	92	Purchase Order Type Code	Mandatory	ID	2/2	Exact 1
3	324	Purchase Order Number	Mandatory	Alphanumeric	1/22	Exact 1
4	328	Release Number	Opt	Alphanumeric	1/30	Exact 1
5	327	Change Order Sequence Number	Opt	Alphanumeric	1/8	Exact 1
6	373	Date	Mandatory	Date	8/8	Exact 1
7	326	Request Reference Number	Opt	Alphanumeric	1/45	Exact 1
8	367	Contract Number	Opt	Alphanumeric	1/30	Exact 1
9	127	Reference Identification	Opt	Alphanumeric	1/30	Exact 1
10	373	Date	Opt	Date	8/8	Exact 1
11	373	Date	Opt	Date	8/8	Exact 1
12	1166	Contract Type Code	Opt	ID	2/2	Exact 1
13	786	Security Level Code	Opt	ID	2/2	Exact 1
14	587	Acknowledgment Type	Opt	ID	2/2	Exact 1
15	640	Transaction Type Code	Opt	ID	2/2	Exact 1
16	1232	Purchase Category	Opt	ID	2/2	Exact 1

Element Details

ID353

NameTransaction Set Purpose Code

LengthMin 2 / Max 2

Position1

RequirementMandatory

Codes