The Northern Tool and Equipment 855 Purchase Order Acknowledgment, explained

What Northern Tool and Equipment expects in the 855

Northern Tool and Equipment trades on X12 4010 over AS2. Northern Tool and Equipment's 855 follows the standard X12 layout — no partner-specific companion-guide quirks are curated for this document yet. The certified base map covers the standard requirements, and validation still runs against the 855 spec before anything transmits.

How EDISQ maps it

The certified Northern Tool and Equipment 855 map loads when you enable the partner — fields auto-map from NetSuite, QuickBooks, Dynamics, and 33 other systems, validation runs against Northern Tool and Equipment's spec before transmission, and the sandbox replays Northern Tool and Equipment test scenarios until everything passes.

Common rejection reasons

Nearly all 855 rejections trace to reference data, not syntax: identifiers that don't match Northern Tool and Equipment's cross-references, echoed fields dropped from the original PO, or timing that misses the program window. EDISQ flags each before Northern Tool and Equipment ever sees the document.

Sample Northern Tool and Equipment 855

A representative 855 interchange addressed to Northern Tool and Equipment — envelope, body segments, and control totals:

1ISA*00*          *00*          *ZZ*ACMESUPPLY     *ZZ*NORTHERNTOOLAND*260101*1200*U*00401*000000001*0*P*>~
2GS*PR*ACMESUPPLY*NORTHERNTOOLAND*20260101*1200*1*X*004010~
3ST*855*0001~
4BAK*00*AC*PO12345*20260101~
5PO1*1*24*EA*9.75**UP*012345678905~
6ACK*IA*24*EA~
7PO1*2*12*EA*14.50**UP*012345678912~
8ACK*IA*12*EA~
9CTT*2~
10SE*8*0001~
11GE*1*1~
12IEA*1*000000001~

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