X12 006040 (2026) Standard Definitions - Latest ANSI ASC X12 Release
X12 006040 • 319 Transaction Sets • Latest 2026 Release • MIT Licensed • Free
This package contains X12 006040 (2026) standard definitions for use with @ediflow/core.
X12 006040 is the latest ANSI ASC X12 release with the most comprehensive transaction set coverage.
Includes:
- Transaction set structures (319 transaction sets)
- Segment definitions
- Element definitions
- Composite definitions
- Code lists
- Syntax rules
Version: 006040 (Released 2026) - Latest standard
# Install core library (required)
npm install @ediflow/core
# This package is internal - install locally
cd packages/x12-006040
npm install| Transaction Set | Description | Use Case |
|---|---|---|
| 850 | Purchase Order | Order placement |
| 855 | Purchase Order Acknowledgment | Order confirmation |
| 860 | Purchase Order Change | Order modifications |
| 865 | Purchase Order Change Acknowledgment | Change confirmation |
| Transaction Set | Description | Use Case |
|---|---|---|
| 856 | Ship Notice/Manifest | ASN (Advanced Shipping Notice) |
| 857 | Shipment & Billing Notice | Shipment details |
| Transaction Set | Description | Use Case |
|---|---|---|
| 810 | Invoice | Billing documents |
| 820 | Payment Order/Remittance | Payment processing |
| 824 | Application Advice | Transaction status |
| 997 | Functional Acknowledgment | EDI receipt confirmation |
| Transaction Set | Description |
|---|---|
| 270/271 | Eligibility Inquiry/Response |
| 276/277 | Claim Status Inquiry/Response |
| 278 | Authorization Request |
| 834 | Benefit Enrollment |
| 835 | Claims Payment/Remittance |
| 837 | Healthcare Claims (I/P/D) |
| Transaction Set | Description |
|---|---|
| 204 | Motor Carrier Load Tender |
| 210 | Freight Invoice |
| 214 | Transportation Shipment Status |
| 990 | Response to Load Tender |
| Transaction Set | Description |
|---|---|
| 846 | Inventory Inquiry/Advice |
| 830 | Planning Schedule |
| 862 | Shipping Schedule |
+ 300+ additional transaction sets covering all industries and use cases.
import { DIContainer } from '@ediflow/core';
const container = DIContainer.getInstance();
const parseUseCase = container.resolve('ParseEDIUseCase');
const validateUseCase = container.resolve('ValidateMessageUseCase');
// Parse X12 message
const parsed = parseUseCase.execute({
message: x12String,
standard: 'X12'
});
// Validate against 006040 structure
const validation = validateUseCase.execute({
message: parsed.message,
messageType: '850',
version: '006040',
repositoryPath: './packages/x12-006040/data'
});
if (validation.success) {
console.log('✅ Valid 006040 850 Purchase Order!');
}@ediflow/x12-006040/
└── data/
├── codes/ # Code lists
│ └── codes.json
├── composites.json # Composite elements
├── elements.json # Data elements
├── index.json # Package metadata
├── messages/ # Transaction set structures (319)
│ ├── 850.json # Purchase Order
│ ├── 810.json # Invoice
│ ├── 856.json # ASN
│ ├── 997.json # Functional ACK
│ └── ... (315 more)
├── segment-syntax-rules.json # Segment validation rules
└── segments.json # Segment definitions
Package Size: ~8.5 MB
Use 006040 if:
- ✅ Latest features - Need newest transaction sets
- ✅ Future-proofing - Planning for long-term compatibility
- ✅ Development - Testing against latest standard
- ✅ Internal systems - Not exchanging with external partners
Use 004010 instead if:
- 🔄 Production - Most widely adopted (industry standard)
- 🔄 Interoperability - Trading partners use 004010
- 🔄 Automotive - Industry standard for automotive
Use 005010 instead if:
- 🔄 Healthcare - HIPAA compliance required
- 🔄 Medical claims - 837/835 transactions
| Version | Year | Transaction Sets | Use Case |
|---|---|---|---|
| 004010 | 2000 | 293 | Industry standard |
| 005010 | 2012 | 310 | HIPAA healthcare |
| 006040 | 2026 | 319 | Latest release |
Core:
@ediflow/core- Core library (REQUIRED)
Other X12 Standards:
@ediflow/x12-004010- 004010 (2000) - RECOMMENDED@ediflow/hipaa-x12-005010- 005010 HIPAA (2012)
Data corrections or additional transaction sets? We welcome contributions!
MIT License - see LICENSE
- GitHub: https://github.com/ediflow-lib/core
- ASC X12: https://x12.org
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