The Stop and Shop 850 Purchase Order, explained

What Stop and Shop expects in the 850

Stop and Shop trades on X12 4010 over AS2. Beyond the base standard, watch these:

How EDISQ maps it

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

Common rejection reasons

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

Sample Stop and Shop 850

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

1ISA*00*          *00*          *ZZ*ACMESUPPLY     *ZZ*STOPANDSHOP    *260101*1200*U*00401*000000001*0*P*>~
2GS*PO*ACMESUPPLY*STOPANDSHOP*20260101*1200*1*X*004010~
3ST*850*0001~
4BEG*00*SA*PO12345**20260101~
5REF*DP*056~
6DTM*002*20260110~
7N1*ST*STOP AND SHOP 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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