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