BOM kitting is the link between design and procurement. A complete BOM should include part number, package, quantity, tolerance and alternative requirements — missing information is the main cause of repeated quoting.
For long lead-time and single-source parts, annotate alternatives and risk level at the design stage to move sourcing pressure upstream. ATL can review a BOM and flag high-risk lines before the first order.
Standardizing the BOM template across projects makes kitting faster and reduces mismatch errors at the line.