---
alias: productcomponentmapping-st
description: "This documentation outlines a table for mapping product components and part numbers"
---

# ProductComponentMapping

## Description

This generic table is used to store Product Component mapping information to assist in correcting imported BOMs internal part numbers.

## Fields

The **ProductComponentMapping** table has the following fields:

| Field | Description | Key | Mandatory | Comments |
| --- | ----- | -- | -- | ---- |
| **InternalPartNumber** | The internal part number of the component | Yes | No | |
| **Manufacturer** | The Manufacturer | Yes | No | |
| **ManufacturerPartNumber** | The Manufacturer Part Number | Yes | No | |
| **Product** | The product | No | Yes | |

Table: ProductComponentMapping fields

## Precedence Keys

The search precedence rules are the following:

1. InternalPartNumber
2. Manufacturer, ManufacturerPartNumber
3. ManufacturerPartNumber