Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NG DS150 3 DWG 20 found under Power Supply Assemb by Electro Steam Generator Corporation. The National Stock Number assigned to this part is 6130016463512, and the Federal Supply Class is 6130 Converters Electrical Non Rotating. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like NG DS150 3 DWG 20.