---
id: "gs1_ai_8013"
kind: "pattern"
status: "draft"
is_pii: false
categories: ["gs1", "objectids", "industry"]
langs: ["common"]
quality: 85
url: "http://registry.apicrafter.io/datatype/gs1_ai_8013"
---

# Global Model Number (GS1 AI 8013) (`gs1_ai_8013`)

> **Draft.** Draft records have not been reviewed yet and may be incomplete or wrong; do not treat them as authoritative for legal or compliance decisions.

GS1 element string of Application Identifier (8013): '8013' followed by a GMN of up to 25 characters ending in a check character pair. GS1 format N4+X..25. In the human-readable text under a barcode it is written as (8013) and the value.

- Pattern of: `gmn`
- Personal data (PII): no
- Categories: GS1 standards (gs1), Objects identifiers (objectids), Industry (industry)
- Countries: global
- Languages: Common to most languages (common)
- Classification: identifier

## Detection

Regular expression (Python `re`):

```
^8013\d{4}[!%-?A-Z_a-z\x22]{0,19}[2-9A-HJ-NP-Z]{2}$
```

## Examples

- `80131987654Ad4X4bL5ttr2310c2K` — GS1 linter test value
- `80139528765Model-A7NM` — Synthetic value with the GS1 demonstration prefix 952
- `80131987654Ad4X4bL5ttr2310c2K22` (invalid example) — Longer than 25 characters

## Mappings

- gs1_ai: `8013`

## Sources

- doc: <https://ref.gs1.org/ai/8013>

## Quality

Score 85/100. Missing: translation, detector coverage.

JSON: <http://registry.apicrafter.io/api/v1/datatypes/gs1_ai_8013.json> · Edit: <https://github.com/apicrafter/metacrafter-registry/edit/main/data/datatypes/any/gs1/gs1_ai_8013.yaml>