EDI 856 MAN Segment: MAN*GM SSCC-18 & Marks and Numbers Guide
MAN*GM links the digital 856 ASN to the physical GS1-128 barcode label on your carton. Validate 20-digit MAN*GM segments and print matching 4x6" labels below.
Drop your file below, check the order, then download for Excel (.XLSX) & CSV.
- 1Load your order file
- 2Check it and match your SKUs
Drop your EDI order file here
.edi, .x12 or .txt. The file is read on your computer and is not uploaded.
No chargeback risks found. This order passes every check.
Checked against the Target supplier guide for EDI 856.
- Verified 3 GS1-128 (SSCC-18) Modulo 10 barcodes across 7 HL hierarchy nodes.
Raw EDI Code Inspector
39 linesIdentifies the physical shipment in an EDI 856 ASN and declares the hierarchy structure (e.g., 0001 for SOTPI/SOPI).
Packing List & Advance Ship Notice (ASN)
| Carton Barcode (SSCC-18) | Purchase Order # | Ship-To Warehouse / DC | Your SKU & Item ID | Shipped Qty |
|---|---|---|---|---|
00006141410000010004 Pallet: 00106141410000099990 | TGT-PO-889900 Dept: 049 | TARGET REGIONAL DC 0555 DC #0555 · ZIP 76065 | Item: 049-12-3456 · UPC: 012345678905 | 50 EA |
00006141410000010011 Pallet: 00106141410000099990 | TGT-PO-889900 Dept: 049 | TARGET REGIONAL DC 0555 DC #0555 · ZIP 76065 | Item: 049-12-3499 · UPC: 012345678912 | 30 EA |
View Advanced Packaging Hierarchy (Optional)
Download for your software
Pick where the order is going, then download. Files are ready for Excel, QuickBooks, Shopify or a thermal printer.
Field mapping table: which EDI segment fills which column (for IT & bookkeepers)
MAN Segment Qualifiers & 20-Digit SSCC-18 Anatomy
Deterministic segment-to-column mapping rules enforced by our client-side X12 engine
| Source X12 Segment / Element | Sample Raw Value | Target ERP / CSV Column | Transformation & Validation Logic |
|---|---|---|---|
| MAN01="GM" | MAN*GM*00006141410000010004~ | SSCC-18 + Application Identifier (20 Digits) | Standard qualifier for Walmart, Target, Amazon, Kroger: 2-digit AI "00" + 18-digit SSCC. |
| MAN01="CP" | MAN*CP*CARTON-001~ | Carrier-Assigned Package ID | Used in small-parcel D2C dropship ASNs when referencing carrier tracking IDs. |
| MAN02 Digits 1–19 | 00 + 0 + 0614141 + 000001000 | AI (00) + Ext (0) + GS1 Prefix + Serial | Uniquely identifies your company and the specific shipping container. |
| MAN02 Digit 20 | 4 | Modulo 10 Check Digit | Verified by warehouse laser scanners and our Chargeback Linter. |
Critical Chargeback & Import Pitfalls We Prevent
Common EDI mistakes that trigger $250+ retailer fines or accounting balance errors
Sending 18 Digits Instead of 20 Digits Under MAN*GM
Risk: 997 / 824 ASN RejectionQualifier GM explicitly means "SSCC-18 and Application Identifier", which requires the leading "00" (20 digits total).
Printing Plain Code 128 Barcodes Without FNC1
Risk: $250+ Per Carton ChargebackEven if MAN*GM in your 856 is right, printing the label with a non-GS1 barcode font omits the FNC1 character.
Wrong Modulo 10 Check Digit in MAN02
Risk: Unscannable Pallet / CartonHand-incrementing the last digit of MAN02 breaks the Modulo 10 checksum.
How to Verify MAN*GM Segments & Print Matching 4x6" Labels
Zero middleware setup — complete in under 60 seconds
Inspect the 20-digit SSCC-18 breakdown.
Open the label modal to preview the physical 4x6 thermal sticker.
Every printed barcode is 100% locked to your 856 MAN*GM value.
Frequently Asked Technical Questions
ANSI X12 specification details, retail companion rules, and ERP import answers
What is the difference between MAN*GM and MAN*UC?
MAN*GM carries a 20-digit GS1-128 SSCC serial shipping container code (AI 00 + 18 digits). MAN*UC carries a 12-digit UPC or 14-digit GTIN case code.
How does EDIParse validate MAN*GM segments?
Our linter strips the leading "00" Application Identifier, runs the official GS1 3x/1x weighted Modulo 10 algorithm on the 17-digit base, and compares the result against the 20th digit.
Related EDI Converters, Retailer Guides & X12 Segment References
- X12 referenceEDI 810 TDS Segment: Total Monetary Value & N2 Implied Decimal Guide
- X12 referenceEDI 850 & 810 SAC Segment: Allowance, Charge & SAC05 N2 Guide
- X12 referenceEDI 997 & 824 Rejection Codes Lookup & 1-Click Auto-Fix Tool
- X12 referenceEDI 850 BEG Segment: Beginning Segment for Purchase Order Guide
- X12 referenceEDI 850 PO1 Segment & Product Qualifiers (UP, IN, VN, BP, UK) Guide
- ToolsSSCC-18 Check Digit Calculator & MAN*GM Batch Generator
- Transaction setsEDI 810 Commercial Invoice Inspector & QuickBooks / Xero Converter
- IntegrationsThe Transparent, Self-Serve EDIParse for SMB Suppliers
- RetailersKroger EDI 850 / 856 / 810 Converter & MAN*GM SSCC-18 Label Generator