Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number D309978-3 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 D309978-3 It is listed as Lampholder. component manufactured by Rs Components Limited, specifically under CAGE Code K2504. It is also accompanied by the NSN 6250000081625 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 6250 Ballasts Lampholders and Starters.