What Advance Auto Parts expects in the 850
Advance Auto Parts trades on X12 4010 over AS2. Beyond the base standard, watch these:
How EDISQ maps it
The certified Advance Auto Parts 850 map loads when you enable the partner — fields auto-map from NetSuite, QuickBooks, Dynamics, and 33 other systems, validation runs against Advance Auto Parts's spec before transmission, and the sandbox replays Advance Auto Parts test scenarios until everything passes.
Common rejection reasons
Nearly all 850 rejections trace to reference data, not syntax: identifiers that don't match Advance Auto Parts's cross-references, echoed fields dropped from the original PO, or timing that misses the program window. EDISQ flags each before Advance Auto Parts ever sees the document.
Sample Advance Auto Parts 850
A representative 850 interchange addressed to Advance Auto Parts — envelope, body segments, and control totals:
1ISA*00* *00* *ZZ*ACMESUPPLY *ZZ*ADVANCEAUTO *260101*1200*U*00401*000000001*0*P*>~ 2GS*PO*ACMESUPPLY*ADVANCEAUTO*20260101*1200*1*X*004010~ 3ST*850*0001~ 4BEG*00*SA*PO12345**20260101~ 5REF*DP*056~ 6DTM*002*20260110~ 7N1*ST*ADVANCE AUTO PARTS 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~
FAQ
Which 850 version does Advance Auto Parts use?
X12 4010, delivered over AS2. The certified map tracks Advance Auto Parts's current companion guide.
How do I test a Advance Auto Parts 850?
The sandbox generates realistic Advance Auto Parts 850 scenarios against your live mapping — free, unlimited, invisible to Advance Auto Parts.
What does it cost?
Per document only: first 25/month free, then from $0.50, decreasing with volume. No partner or mapping fees.