Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number AA59551-S14S1B found under Wire Electrical by Federal Commercial Item Description. The National Stock Number assigned to this part is 6145002383407, 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 AA59551-S14S1B.