OPM Purchase Order Header Version 2.00 5/30/00
Format : OPM
Keyword : PURCHORD
Usage : Header of an OPM Purchase Order
(Click here to see a sample OPM Purchase Order)
| Description | Start Position | Length | Format | Required? | Comments |
| Record Type | 1 | 1 | A | Y | Literal "H" |
| PO Number | 2 | 6 | A | Y | DAC’s PO Number |
| Date Placed | 8 | 8 | A | Y | Date the PO was created in the DAC system. (YYYYMMDD) |
| Ship Date | 16 | 8 | A | N | Ship Date (YYYYMMDD) |
| Vendor Number | 24 | 6 | A | Y | ID of seller in purchaser’s system |
| Backorder Code | 30 | 1 | R | N | Buyer will accept a backorder (Y/N |
| Freight Terms | 31 | 1 | R | N | ”C”=Collect, “P”=Prepaid |
| Backhaul | 32 | 1 | R | N | Backhaul (Y/N) |
| Seller's Name | 33 | 35 | R | N | Seller’s Name |
| Terms Description | 68 | 25 | R | N | Terms Description |
| Terms Percent | 93 | 5 | A | N | Terms Percentage (10% is written as .10) |
| Terms Discount Days | 98 | 3 | A | N | Terms Discount Days |
| Terms Late Days | 101 | 3 | A | N | Terms Late Days |
| Buyer Name | 104 | 25 | A | N | Buyer Name |
| Customer Number | 129 | 30 | A | N | ID of purchaser in seller’s system |
| Delivery Date | 159 | 8 | A | N | Delivery Date (YYYYMMDD) |
| Warehouse Code | 167 | 6 | N | Warehouse being delivered to | |
| Ship To Name | 173 | 35 | N | Name of the company the goods are being shipped to | |
| Duns + 4 | 208 | 13 | N | Duns# plus 4 additional bytes. |