Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number FSP4-3-9 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 FSP4-3-9 It is listed as Screw Machine. component manufactured by Fruehauf Corp Fruehauf Trailer O, specifically under CAGE Code 14109. It is also accompanied by the NSN 5305011985505 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5305 Screws.