> ## Documentation Index
> Fetch the complete documentation index at: https://developer.jtl-software.com/llms.txt
> Use this file to discover all available pages before exploring further.

# BillOfMaterialsItemProperties

> Represents properties of a bill of materials item.



**Kind**: `object`

## Fields

**`itemId`**: `ID!`

The ID of the item underlying this bill of materials item.

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**`quantity`**: `Decimal!`

The required quantity of this item for the production of the production item.

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**`measurementUnitId`**: `ID`

The ID of the measurement unit in which the quantity is managed, or NULL if the quantity is managed in the sales unit of the underlying item.

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**`operationStepId`**: `ID`

The ID of the operation step to which the item is assigned, or NULL if the item is not assigned to any operation step.

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**`componentPostingsShelfLifeEndDateRequirements`**: `ComponentPostingsInventoryAccountingDataRequirements!`

Specifies requirements for the production input of this bill of materials component regarding the shelf life end dates of the stock accounts to be debited.

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**`componentPostingsBatchNumberRequirements`**: `ComponentPostingsInventoryAccountingDataRequirements!`

Specifies requirements for the production input of this bill of materials component regarding the batch numbers of the stock accounts to be debited.