inventory Unit of Measure not appearing on inventory assembly

Hello there. Here are some insights into why your items in the build assembly didn't show up as a unit of measure in QuickBooks Desktop (QBDT). 

The Multiple U/M Per Item might not be enabled, which is why the unit of measure is not in the build assembly. You should enable the feature and try creating the inventory assembly again. If the problem persists, I suggest verifying and rebuilding your data in QuickBooks Desktop. Here's how:

1. In Window, click Close All and go to File.
2. Select Utilities and choose Verify Data. If you see:

     a. QuickBooks detected no problems with your data- The data don't have any issues and don't need to do anything else.

     b. An error message- To fix any issue, search it on the QuickBooks Desktop support site.

     c. Your data has lost integrity- Found damaged data. Rebuild your data to fix it.

For thorough steps in rebuilding your company file data, click this link as your reference: Verify and Rebuild Data in QuickBooks Desktop. 

If the issue is still not fixed, I recommend contacting our support team to help you further. The team has the expertise and necessary tools to assist you with this concern. 

Moreover, I recommend scanning this article to guide you to fix quantity value in the future for QBDT: Adjust your inventory quantity or value in QuickBooks Desktop. 

Don't hesitate to reply here for further questions about your inventory assembly in QBDT. I'm here to help you. Take care!