The Belk 850 Purchase Order, explained

What Belk expects in the 850

Belk trades on X12 4010 over AS2. Beyond the base standard, watch these:

How EDISQ maps it

The certified Belk 850 map loads when you enable the partner — fields auto-map from NetSuite, QuickBooks, Dynamics, and 33 other systems, validation runs against Belk's spec before transmission, and the sandbox replays Belk test scenarios until everything passes.

Common rejection reasons

Nearly all 850 rejections trace to reference data, not syntax: identifiers that don't match Belk's cross-references, echoed fields dropped from the original PO, or timing that misses the program window. EDISQ flags each before Belk ever sees the document.

Sample Belk 850

A representative 850 interchange addressed to Belk — envelope, body segments, and control totals:

1ISA*00*          *00*          *ZZ*ACMESUPPLY     *ZZ*BELK           *260101*1200*U*00401*000000001*0*P*>~
2GS*PO*ACMESUPPLY*BELK*20260101*1200*1*X*004010~
3ST*850*0001~
4BEG*00*SA*PO12345**20260101~
5REF*DP*056~
6DTM*002*20260110~
7N1*ST*BELK DC 5093*92*5093~
8PO1*1*24*EA*9.75**UP*012345678905~
9PID*F****ACME WIDGET 24CT~
10PO1*2*12*EA*14.50**UP*012345678912~
11PID*F****ACME GADGET 12CT~
12CTT*2~
13SE*11*0001~
14GE*1*1~
15IEA*1*000000001~

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