Part number field. use the part number field when you know the part number for the item you are searching. the results of the search will show all the items that have. Modeling n to z: the national museum of ship models and sea history (sadorus, illinois) nature coast hobby shop (wooden and plastic ship models, books, tools, supplies). Amati model boat kits inculding the amait grand banks 46 and the amati tipo aquarama.