Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number B300-320 with rapid responses always offered by our staff. To ensure that you locate and procure exactly what you need with ease, we list parts with as much information as we can. For example, part number B300-320 It is listed as Wear Strip. component manufactured by Control Flow Inc, specifically under CAGE Code 16603. It is also accompanied by the NSN 3950001651001 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 3950 Winches Hoists Cranes and Derricks.