I have found information regarding BOM Assembly revision.
Does NetSuite provide a solution to run item revision on an inventory item?
No you cannot. You can create a new item every time or you can make an assembly item, use revisions on it, and only give it one component, the inventory item.
Trouble importing a CSV to update inventory
How do I use NetSuite Professionals website?
How to update a record using external id through NetSuite Restlet?
Post json response to suitelet to create sales order in Netsuite. We are using version 2 *@NApiVersion 2.x
Custom Print Button in Inventory Transfer
