What record type are the unit dropdown options for the Item : Weight field?

AI generated answer (using internal Slack threads):

The unit dropdown options for the Item : Weight field are determined by the "Units of Measure" in NetSuite. These units can be managed by searching for "Units of Measure" in the global search. The options you see in the dropdown are the ones that are active in your NetSuite account. If you want to inactivate certain units like g, kg, and oz, you would need to do so from the "Units of Measure" page. However, if this page is empty, it might be that these units are not native to your NetSuite account and are coming from a different list/record. In addition, if you need to change the weight units on an item record, you can do so under Sales / Pricing on the item record. However, permissions might restrict you from seeing or changing these options. If you need to create a custom field with specific units of measure, you can create a custom record with multiple fields. This custom record can include fields like Name, Units type, Unit of measure, and Conversion rate. This way, your custom field can behave like the native fields and the dropdown can list the Units of Measure that are part of the Unit Type assigned to the Item Record. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******