The NSN 5950011765091 (Transformer Power) part number 6621A0003, A504A438-101, A504A438-101, EWC6621 manufactured by Technitrol Inc, Kearfott Corporation, Opt Industries Inc is available in Jet Parts 360’s inventory. Owned and operated by ASAP Semiconductor, Jet Parts 360 has over six billion parts in its inventory, including NSN 5950011765091 . ASAP is devoted to streamlining the parts procurement process for our customers, making it easy for them to search through billions of parts to find exactly what they are looking for. We have dedicated account managers ready to solve procurement issues our clients face, whether it’s a need for aerospace parts, or an aircraft on ground situation. Submit a Quote for NSN 5950011765091 parts today to get started.