in netsuite how can i see on an inventory item, for a bin number, where the on hand quantity comes from of how it is calculated?

AI generated answer (using internal Slack threads):

In NetSuite, the on-hand quantity of an inventory item for a specific bin number is calculated based on the transactions that have affected that specific bin. This includes transactions like item receipts, item fulfillments, inventory adjustments, bin transfers, and bin putaways. To see the on-hand quantity for a specific bin, you can navigate to the item record and go to the 'Inventory' subtab. Under this subtab, you will find the 'Bins' sublist. This sublist will show you the on-hand quantity for each bin where the item is stored. If you want to see the detailed transactions that have contributed to the on-hand quantity, you can use the 'Bin History' report. This report shows all the transactions that have affected a specific bin. You can filter this report by item and bin number to see the transactions for a specific item in a specific bin. In the case of serialized items, the on-hand quantity in a bin is calculated based on the number of unique serial numbers that are currently in the bin. If a serialized item is received into a bin, it will increase the on-hand quantity by one. If a serialized item is fulfilled from a bin, it will decrease the on-hand quantity by one. Please note that turning off the 'Use Bins' option for an item will not remove the item from any bins where it is currently stored. If the 'Use Bins' option is turned back on, NetSuite will still consider the item to be in those bins, and it will count towards the on-hand quantity. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******