Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number PBF1383-4409 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 PBF1383-4409 It is listed as Screw Close Tolerance. component manufactured by Sps Technologies Llc, specifically under CAGE Code 27624. It is also accompanied by the NSN 5305011879558 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5305 Screws.