@Tyler How are you creating the record? normally an Item Receipt is transformed from a Purchase Order and not created per say.

That could definitely be the issue I’m running into. I’ll try transforming instead of creating. Thanks @alien4u

So basically you don't need to do what you are doing, you transform, loop the receipt lines and receive what you need/want. You don't need the Purchase Order record at all, only the ID.

This is good to know! I haven’t worked with Item Receipts in a while so I’m rusty. Could you remind me how I would receive a specific line via suitescript? Would it just be a matter of setting the quantity?