Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number MD4B 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 MD4B It is listed as Probe Radiac component manufactured by Lfe Instruments, specifically under CAGE Code 80145. It is also accompanied by the NSN 6665004768199 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 6665 Hazard Detecting Instruments And Apparatus.