Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 3W400XT-001 found under Cable Radio Frequency by Bae Systems. The National Stock Number assigned to this part is 6145008125034, and the Federal Supply Class is 6145 Wire And Cable Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 3W400XT-001.