Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 3930688 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 3930688 It is listed as Retainer Helical Compression Spr. component manufactured by Cummins Central Power Llc, specifically under CAGE Code 6M148. It is also accompanied by the NSN 5340014376321 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5340 Hardware Commercial.