Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 56E-SDL04 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 56E-SDL04 It is listed as Switching Unit Electronic Comman component manufactured by A D Data Systems Inc, specifically under CAGE Code 23389. It is also accompanied by the NSN 1430013797006 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 1430 Guided Missile Remote Control Systems.